diff --git a/core/Action/ActionBase.cpp b/core/Action/ActionBase.cpp
index b034d309..893a799a 100644
--- a/core/Action/ActionBase.cpp
+++ b/core/Action/ActionBase.cpp
@@ -2,12 +2,12 @@
 #include "..\e2dmanager.h"
 
 e2d::ActionBase::ActionBase() 
-	: m_bRunning(false)
-	, m_bEnding(false)
-	, m_bInit(false)
-	, m_pTarget(nullptr)
-	, m_pParentScene(nullptr)
-	, m_fLast(0)
+	: _bRunning(false)
+	, _bEnding(false)
+	, _bInit(false)
+	, _pTarget(nullptr)
+	, _pParentScene(nullptr)
+	, _fLast(0)
 {
 	ActionManager::__add(this);
 }
@@ -16,50 +16,47 @@ e2d::ActionBase::~ActionBase()
 {
 }
 
-bool e2d::ActionBase::isRunning()
-{
-	return m_bRunning;
-}
-
 bool e2d::ActionBase::_isDone()
 {
-	return m_bEnding;
+	return _bEnding;
 }
 
-void e2d::ActionBase::startWithTarget(Node* target)
+void e2d::ActionBase::_startWithTarget(Node* target)
 {
-	if (target)
-	{
-		m_bRunning = true;
-		m_pTarget = target;
-		this->reset();
-	}
+	_pTarget = target;
+	_bRunning = true;
+	this->reset();
+}
+
+bool e2d::ActionBase::isRunning()
+{
+	return _bRunning;
 }
 
 void e2d::ActionBase::resume()
 {
-	m_bRunning = true;
-	m_fLast = Time::getTotalTime();
+	_bRunning = true;
+	_fLast = Time::getTotalTime();
 }
 
 void e2d::ActionBase::pause()
 {
-	m_bRunning = false;
+	_bRunning = false;
 }
 
 void e2d::ActionBase::stop()
 {
-	m_bEnding = true;
+	_bEnding = true;
 }
 
 e2d::String e2d::ActionBase::getName() const
 {
-	return m_sName;
+	return _sName;
 }
 
 void e2d::ActionBase::setName(const String& name)
 {
-	m_sName = name;
+	_sName = name;
 }
 
 e2d::ActionBase * e2d::ActionBase::reverse() const
@@ -70,7 +67,7 @@ e2d::ActionBase * e2d::ActionBase::reverse() const
 
 e2d::Node * e2d::ActionBase::getTarget()
 {
-	return m_pTarget;
+	return _pTarget;
 }
 
 void e2d::ActionBase::destroy()
@@ -80,14 +77,14 @@ void e2d::ActionBase::destroy()
 
 void e2d::ActionBase::_init()
 {
-	m_bInit = true;
+	_bInit = true;
 	// 记录当前时间
-	m_fLast = Time::getTotalTime();
+	_fLast = Time::getTotalTime();
 }
 
 void e2d::ActionBase::_update()
 {
-	if (!m_bInit)
+	if (!_bInit)
 	{
 		_init();
 	}
@@ -95,12 +92,12 @@ void e2d::ActionBase::_update()
 
 void e2d::ActionBase::reset()
 {
-	m_bInit = false;
-	m_bEnding = false;
-	m_fLast = Time::getTotalTime();
+	_bInit = false;
+	_bEnding = false;
+	_fLast = Time::getTotalTime();
 }
 
 void e2d::ActionBase::_resetTime()
 {
-	m_fLast = Time::getTotalTime();
+	_fLast = Time::getTotalTime();
 }
diff --git a/core/Action/ActionDelay.cpp b/core/Action/ActionDelay.cpp
index 32ae9e1b..488d76e3 100644
--- a/core/Action/ActionDelay.cpp
+++ b/core/Action/ActionDelay.cpp
@@ -2,12 +2,12 @@
 
 e2d::ActionDelay::ActionDelay(double duration)
 {
-	m_fDelayTime = max(duration, 0);
+	_fDelayTime = max(duration, 0);
 }
 
 e2d::ActionDelay * e2d::ActionDelay::clone() const
 {
-	return new ActionDelay(m_fDelayTime);
+	return new ActionDelay(_fDelayTime);
 }
 
 void e2d::ActionDelay::_init()
@@ -19,7 +19,7 @@ void e2d::ActionDelay::_update()
 {
 	ActionBase::_update();
 	// 判断时间间隔是否足够
-	if ((Time::getTotalTime() - m_fLast) >= m_fDelayTime)
+	if ((Time::getTotalTime() - _fLast) >= _fDelayTime)
 	{
 		this->stop();
 	}
diff --git a/core/Action/ActionFunc.cpp b/core/Action/ActionFunc.cpp
index 4bf391ae..b07280ed 100644
--- a/core/Action/ActionFunc.cpp
+++ b/core/Action/ActionFunc.cpp
@@ -1,13 +1,13 @@
 #include "..\e2daction.h"
 
 e2d::ActionFunc::ActionFunc(const Function& func) :
-	m_Callback(func)
+	_Callback(func)
 {
 }
 
 e2d::ActionFunc * e2d::ActionFunc::clone() const
 {
-	return new ActionFunc(m_Callback);
+	return new ActionFunc(_Callback);
 }
 
 void e2d::ActionFunc::_init()
@@ -17,6 +17,6 @@ void e2d::ActionFunc::_init()
 
 void e2d::ActionFunc::_update()
 {
-	m_Callback();
+	_Callback();
 	this->stop();
 }
diff --git a/core/Action/ActionGradual.cpp b/core/Action/ActionGradual.cpp
index 021a110b..79713b87 100644
--- a/core/Action/ActionGradual.cpp
+++ b/core/Action/ActionGradual.cpp
@@ -1,9 +1,9 @@
 #include "..\e2daction.h"
 
 e2d::ActionGradual::ActionGradual(double duration)
-	: m_fRateOfProgress(0)
+	: _fRateOfProgress(0)
 {
-	m_fDuration = max(duration, 0);
+	_fDuration = max(duration, 0);
 }
 
 void e2d::ActionGradual::_init()
@@ -15,16 +15,16 @@ void e2d::ActionGradual::_update()
 {
 	ActionBase::_update();
 	// 判断时间间隔是否足够
-	if (m_fDuration == 0)
+	if (_fDuration == 0)
 	{
-		m_fRateOfProgress = 1;
+		_fRateOfProgress = 1;
 		this->stop();
 		return;
 	}
 	// 计算动画进度
-	m_fRateOfProgress = min((Time::getTotalTime() - m_fLast) / m_fDuration, 1);
+	_fRateOfProgress = min((Time::getTotalTime() - _fLast) / _fDuration, 1);
 	// 判断动作是否结束
-	if (m_fRateOfProgress >= 1)
+	if (_fRateOfProgress >= 1)
 	{
 		this->stop();
 	}
diff --git a/core/Action/ActionLoop.cpp b/core/Action/ActionLoop.cpp
index d2e768c3..cd80b106 100644
--- a/core/Action/ActionLoop.cpp
+++ b/core/Action/ActionLoop.cpp
@@ -2,12 +2,12 @@
 #include "..\e2dmanager.h"
 
 e2d::ActionLoop::ActionLoop(ActionBase * action, int times /* = -1 */)
-	: m_pAction(action)
-	, m_nTimes(0)
-	, m_nTotalTimes(times)
+	: _pAction(action)
+	, _nTimes(0)
+	, _nTotalTimes(times)
 {
-	ASSERT(m_pAction, "ActionLoop NULL pointer exception!");
-	m_pAction->retain();
+	ASSERT(_pAction, "ActionLoop NULL pointer exception!");
+	_pAction->retain();
 }
 
 e2d::ActionLoop::~ActionLoop()
@@ -16,34 +16,34 @@ e2d::ActionLoop::~ActionLoop()
 
 e2d::ActionLoop * e2d::ActionLoop::clone() const
 {
-	return new ActionLoop(m_pAction->clone());
+	return new ActionLoop(_pAction->clone());
 }
 
 void e2d::ActionLoop::_init()
 {
 	ActionBase::_init();
-	m_pAction->m_pTarget = m_pTarget;
-	m_pAction->_init();
+	_pAction->_pTarget = _pTarget;
+	_pAction->_init();
 }
 
 void e2d::ActionLoop::_update()
 {
 	ActionBase::_update();
 
-	if (m_nTimes == m_nTotalTimes)
+	if (_nTimes == _nTotalTimes)
 	{
 		this->stop();
 		return;
 	}
 
-	m_pAction->_update();
+	_pAction->_update();
 
-	if (m_pAction->_isDone())
+	if (_pAction->_isDone())
 	{
-		m_nTimes++;
+		_nTimes++;
 		
 		ActionBase::reset();
-		m_pAction->reset();
+		_pAction->reset();
 	}
 }
 
@@ -51,17 +51,17 @@ void e2d::ActionLoop::reset()
 {
 	ActionBase::reset();
 
-	m_pAction->reset();
-	m_nTimes = 0;
+	_pAction->reset();
+	_nTimes = 0;
 }
 
 void e2d::ActionLoop::destroy()
 {
 	ActionBase::destroy();
-	SafeRelease(&m_pAction);
+	SafeRelease(&_pAction);
 }
 
 void e2d::ActionLoop::_resetTime()
 {
-	m_pAction->_resetTime();
+	_pAction->_resetTime();
 }
diff --git a/core/Action/ActionMoveBy.cpp b/core/Action/ActionMoveBy.cpp
index 7d64b79c..15603c76 100644
--- a/core/Action/ActionMoveBy.cpp
+++ b/core/Action/ActionMoveBy.cpp
@@ -4,15 +4,15 @@
 e2d::ActionMoveBy::ActionMoveBy(double duration, Vector vector) :
 	ActionGradual(duration)
 {
-	m_MoveVec = vector;
+	_MoveVec = vector;
 }
 
 void e2d::ActionMoveBy::_init()
 {
 	ActionGradual::_init();
-	if (m_pTarget)
+	if (_pTarget)
 	{
-		m_BeginPos = m_pTarget->getPos();
+		_BeginPos = _pTarget->getPos();
 	}
 }
 
@@ -20,22 +20,22 @@ void e2d::ActionMoveBy::_update()
 {
 	ActionGradual::_update();
 
-	if (m_pTarget == nullptr)
+	if (_pTarget == nullptr)
 	{
 		this->stop();
 		return;
 	}
 
 	// 移动节点
-	m_pTarget->setPos(m_BeginPos + m_MoveVec * m_fRateOfProgress);
+	_pTarget->setPos(_BeginPos + _MoveVec * _fRateOfProgress);
 }
 
 e2d::ActionMoveBy * e2d::ActionMoveBy::clone() const
 {
-	return new ActionMoveBy(m_fDuration, m_MoveVec);
+	return new ActionMoveBy(_fDuration, _MoveVec);
 }
 
 e2d::ActionMoveBy * e2d::ActionMoveBy::reverse() const
 {
-	return new ActionMoveBy(m_fDuration, -m_MoveVec);
+	return new ActionMoveBy(_fDuration, -_MoveVec);
 }
\ No newline at end of file
diff --git a/core/Action/ActionMoveTo.cpp b/core/Action/ActionMoveTo.cpp
index 060e8185..e3a1203c 100644
--- a/core/Action/ActionMoveTo.cpp
+++ b/core/Action/ActionMoveTo.cpp
@@ -3,16 +3,16 @@
 e2d::ActionMoveTo::ActionMoveTo(double duration, Point pos) :
 	ActionMoveBy(duration, Vector())
 {
-	m_EndPos = pos;
+	_EndPos = pos;
 }
 
 e2d::ActionMoveTo * e2d::ActionMoveTo::clone() const
 {
-	return new ActionMoveTo(m_fDuration, m_EndPos);
+	return new ActionMoveTo(_fDuration, _EndPos);
 }
 
 void e2d::ActionMoveTo::_init()
 {
 	ActionMoveBy::_init();
-	m_MoveVec = m_EndPos - m_BeginPos;
+	_MoveVec = _EndPos - _BeginPos;
 }
diff --git a/core/Action/ActionOpacityBy.cpp b/core/Action/ActionOpacityBy.cpp
index 004f9cc6..1baffa9a 100644
--- a/core/Action/ActionOpacityBy.cpp
+++ b/core/Action/ActionOpacityBy.cpp
@@ -4,15 +4,15 @@
 e2d::ActionOpacityBy::ActionOpacityBy(double duration, double opacity) :
 	ActionGradual(duration)
 {
-	m_nVariation = opacity;
+	_nVariation = opacity;
 }
 
 void e2d::ActionOpacityBy::_init()
 {
 	ActionGradual::_init();
-	if (m_pTarget)
+	if (_pTarget)
 	{
-		m_nBeginVal = m_pTarget->getOpacity();
+		_nBeginVal = _pTarget->getOpacity();
 	}
 }
 
@@ -20,21 +20,21 @@ void e2d::ActionOpacityBy::_update()
 {
 	ActionGradual::_update();
 
-	if (m_pTarget == nullptr)
+	if (_pTarget == nullptr)
 	{
 		this->stop();
 		return;
 	}
 	// 设置节点透明度
-	m_pTarget->setOpacity(m_nBeginVal + m_nVariation * m_fRateOfProgress);
+	_pTarget->setOpacity(_nBeginVal + _nVariation * _fRateOfProgress);
 }
 
 e2d::ActionOpacityBy * e2d::ActionOpacityBy::clone() const
 {
-	return new ActionOpacityBy(m_fDuration, m_nVariation);
+	return new ActionOpacityBy(_fDuration, _nVariation);
 }
 
 e2d::ActionOpacityBy * e2d::ActionOpacityBy::reverse() const
 {
-	return new ActionOpacityBy(m_fDuration, -m_nVariation);
+	return new ActionOpacityBy(_fDuration, -_nVariation);
 }
\ No newline at end of file
diff --git a/core/Action/ActionOpacityTo.cpp b/core/Action/ActionOpacityTo.cpp
index ede2eeb2..dcfff4da 100644
--- a/core/Action/ActionOpacityTo.cpp
+++ b/core/Action/ActionOpacityTo.cpp
@@ -4,16 +4,16 @@
 e2d::ActionOpacityTo::ActionOpacityTo(double duration, double opacity) :
 	ActionOpacityBy(duration, 0)
 {
-	m_nEndVal = opacity;
+	_nEndVal = opacity;
 }
 
 e2d::ActionOpacityTo * e2d::ActionOpacityTo::clone() const
 {
-	return new ActionOpacityTo(m_fDuration, m_nEndVal);
+	return new ActionOpacityTo(_fDuration, _nEndVal);
 }
 
 void e2d::ActionOpacityTo::_init()
 {
 	ActionOpacityBy::_init();
-	m_nVariation = m_nEndVal - m_nBeginVal;
+	_nVariation = _nEndVal - _nBeginVal;
 }
diff --git a/core/Action/ActionRotateBy.cpp b/core/Action/ActionRotateBy.cpp
index d7aecd63..b28d3003 100644
--- a/core/Action/ActionRotateBy.cpp
+++ b/core/Action/ActionRotateBy.cpp
@@ -4,15 +4,15 @@
 e2d::ActionRotateBy::ActionRotateBy(double duration, double rotation) :
 	ActionGradual(duration)
 {
-	m_nVariation = rotation;
+	_nVariation = rotation;
 }
 
 void e2d::ActionRotateBy::_init()
 {
 	ActionGradual::_init();
-	if (m_pTarget)
+	if (_pTarget)
 	{
-		m_nBeginVal = m_pTarget->getRotation();
+		_nBeginVal = _pTarget->getRotation();
 	}
 }
 
@@ -20,22 +20,22 @@ void e2d::ActionRotateBy::_update()
 {
 	ActionGradual::_update();
 
-	if (m_pTarget == nullptr)
+	if (_pTarget == nullptr)
 	{
 		this->stop();
 		return;
 	}
 
 	// 旋转节点
-	m_pTarget->setRotation(m_nBeginVal + m_nVariation * m_fRateOfProgress);
+	_pTarget->setRotation(_nBeginVal + _nVariation * _fRateOfProgress);
 }
 
 e2d::ActionRotateBy * e2d::ActionRotateBy::clone() const
 {
-	return new ActionRotateBy(m_fDuration, m_nVariation);
+	return new ActionRotateBy(_fDuration, _nVariation);
 }
 
 e2d::ActionRotateBy * e2d::ActionRotateBy::reverse() const
 {
-	return new ActionRotateBy(m_fDuration, -m_nVariation);
+	return new ActionRotateBy(_fDuration, -_nVariation);
 }
\ No newline at end of file
diff --git a/core/Action/ActionRotateTo.cpp b/core/Action/ActionRotateTo.cpp
index 449cce2f..b40988e5 100644
--- a/core/Action/ActionRotateTo.cpp
+++ b/core/Action/ActionRotateTo.cpp
@@ -4,16 +4,16 @@
 e2d::ActionRotateTo::ActionRotateTo(double duration, double rotation) :
 	ActionRotateBy(duration, 0)
 {
-	m_nEndVal = rotation;
+	_nEndVal = rotation;
 }
 
 e2d::ActionRotateTo * e2d::ActionRotateTo::clone() const
 {
-	return new ActionRotateTo(m_fDuration, m_nEndVal);
+	return new ActionRotateTo(_fDuration, _nEndVal);
 }
 
 void e2d::ActionRotateTo::_init()
 {
 	ActionRotateBy::_init();
-	m_nVariation = m_nEndVal - m_nBeginVal;
+	_nVariation = _nEndVal - _nBeginVal;
 }
diff --git a/core/Action/ActionScaleBy.cpp b/core/Action/ActionScaleBy.cpp
index fb5c03df..1c6143fc 100644
--- a/core/Action/ActionScaleBy.cpp
+++ b/core/Action/ActionScaleBy.cpp
@@ -4,24 +4,24 @@
 e2d::ActionScaleBy::ActionScaleBy(double duration, double scale)
 	: ActionGradual(duration)
 {
-	m_nVariationX = scale;
-	m_nVariationY = scale;
+	_nVariationX = scale;
+	_nVariationY = scale;
 }
 
 e2d::ActionScaleBy::ActionScaleBy(double duration, double scaleX, double scaleY)
 	: ActionGradual(duration)
 {
-	m_nVariationX = scaleX;
-	m_nVariationY = scaleY;
+	_nVariationX = scaleX;
+	_nVariationY = scaleY;
 }
 
 void e2d::ActionScaleBy::_init()
 {
 	ActionGradual::_init();
-	if (m_pTarget)
+	if (_pTarget)
 	{
-		m_nBeginScaleX = m_pTarget->getScaleX();
-		m_nBeginScaleY = m_pTarget->getScaleY();
+		_nBeginScaleX = _pTarget->getScaleX();
+		_nBeginScaleY = _pTarget->getScaleY();
 	}
 }
 
@@ -29,24 +29,24 @@ void e2d::ActionScaleBy::_update()
 {
 	ActionGradual::_update();
 
-	if (m_pTarget == nullptr)
+	if (_pTarget == nullptr)
 	{
 		this->stop();
 		return;
 	}
 
 	// 缩放节点
-	m_pTarget->setScale(
-		m_nBeginScaleX + m_nVariationX * m_fRateOfProgress, 
-		m_nBeginScaleY + m_nVariationY * m_fRateOfProgress);
+	_pTarget->setScale(
+		_nBeginScaleX + _nVariationX * _fRateOfProgress, 
+		_nBeginScaleY + _nVariationY * _fRateOfProgress);
 }
 
 e2d::ActionScaleBy * e2d::ActionScaleBy::clone() const
 {
-	return new ActionScaleBy(m_fDuration, m_nVariationX, m_nVariationY);
+	return new ActionScaleBy(_fDuration, _nVariationX, _nVariationY);
 }
 
 e2d::ActionScaleBy * e2d::ActionScaleBy::reverse() const
 {
-	return new ActionScaleBy(m_fDuration, -m_nVariationX, -m_nVariationY);
+	return new ActionScaleBy(_fDuration, -_nVariationX, -_nVariationY);
 }
\ No newline at end of file
diff --git a/core/Action/ActionScaleTo.cpp b/core/Action/ActionScaleTo.cpp
index 2fa68ad3..16faeefb 100644
--- a/core/Action/ActionScaleTo.cpp
+++ b/core/Action/ActionScaleTo.cpp
@@ -3,25 +3,25 @@
 e2d::ActionScaleTo::ActionScaleTo(double duration, double scale)
 	: ActionScaleBy(duration, 0, 0)
 {
-	m_nEndScaleX = scale;
-	m_nEndScaleY = scale;
+	_nEndScaleX = scale;
+	_nEndScaleY = scale;
 }
 
 e2d::ActionScaleTo::ActionScaleTo(double duration, double scaleX, double scaleY)
 	: ActionScaleBy(duration, 0, 0)
 {
-	m_nEndScaleX = scaleX;
-	m_nEndScaleY = scaleY;
+	_nEndScaleX = scaleX;
+	_nEndScaleY = scaleY;
 }
 
 e2d::ActionScaleTo * e2d::ActionScaleTo::clone() const
 {
-	return new ActionScaleTo(m_fDuration, m_nEndScaleX, m_nEndScaleY);
+	return new ActionScaleTo(_fDuration, _nEndScaleX, _nEndScaleY);
 }
 
 void e2d::ActionScaleTo::_init()
 {
 	ActionScaleBy::_init();
-	m_nVariationX = m_nEndScaleX - m_nBeginScaleX;
-	m_nVariationY = m_nEndScaleY - m_nBeginScaleY;
+	_nVariationX = _nEndScaleX - _nBeginScaleX;
+	_nVariationY = _nEndScaleY - _nBeginScaleY;
 }
diff --git a/core/Action/ActionSequence.cpp b/core/Action/ActionSequence.cpp
index 857f02a0..fd30427d 100644
--- a/core/Action/ActionSequence.cpp
+++ b/core/Action/ActionSequence.cpp
@@ -1,19 +1,19 @@
 #include "..\e2daction.h"
 
 e2d::ActionSequence::ActionSequence()
-	: m_nActionIndex(0)
+	: _nActionIndex(0)
 {
 }
 
 #ifdef HIGHER_THAN_VS2012
 e2d::ActionSequence::ActionSequence(const std::initializer_list<ActionBase*>& vActions)
-	: m_nActionIndex(0)
+	: _nActionIndex(0)
 {
 	this->add(vActions);
 }
 #else
 e2d::ActionSequence::ActionSequence(int number, ActionBase * action1, ...) :
-	m_nActionIndex(0)
+	_nActionIndex(0)
 {
 	ActionBase ** ppAction = &action1;
 
@@ -35,21 +35,21 @@ void e2d::ActionSequence::_init()
 {
 	ActionBase::_init();
 	// 将所有动作与目标绑定
-	if (m_pTarget)
+	if (_pTarget)
 	{
-		for (auto action : m_vActions)
+		for (auto action : _vActions)
 		{
-			action->m_pTarget = m_pTarget;
+			action->_pTarget = _pTarget;
 		}
 	}
 	// 初始化第一个动作
-	m_vActions[0]->_init();
+	_vActions[0]->_init();
 }
 
 void e2d::ActionSequence::destroy()
 {
 	ActionBase::destroy();
-	for (auto action : m_vActions)
+	for (auto action : _vActions)
 	{
 		SafeRelease(&action);
 	}
@@ -59,19 +59,19 @@ void e2d::ActionSequence::_update()
 {
 	ActionBase::_update();
 
-	auto &action = m_vActions[m_nActionIndex];
+	auto &action = _vActions[_nActionIndex];
 	action->_update();
 
 	if (action->_isDone())
 	{
-		m_nActionIndex++;
-		if (m_nActionIndex == m_vActions.size())
+		_nActionIndex++;
+		if (_nActionIndex == _vActions.size())
 		{
 			this->stop();
 		}
 		else
 		{
-			m_vActions[m_nActionIndex]->_init();
+			_vActions[_nActionIndex]->_init();
 		}
 	}
 }
@@ -79,16 +79,16 @@ void e2d::ActionSequence::_update()
 void e2d::ActionSequence::reset()
 {
 	ActionBase::reset();
-	for (auto action : m_vActions)
+	for (auto action : _vActions)
 	{
 		action->reset();
 	}
-	m_nActionIndex = 0;
+	_nActionIndex = 0;
 }
 
 void e2d::ActionSequence::_resetTime()
 {
-	for (auto action : m_vActions)
+	for (auto action : _vActions)
 	{
 		action->_resetTime();
 	}
@@ -98,7 +98,7 @@ void e2d::ActionSequence::add(ActionBase * action)
 {
 	if (action)
 	{
-		m_vActions.push_back(action);
+		_vActions.push_back(action);
 		action->retain();
 	}
 }
@@ -129,7 +129,7 @@ void e2d::ActionSequence::add(int number, ActionBase * action, ...)
 e2d::ActionSequence * e2d::ActionSequence::clone() const
 {
 	auto a = new ActionSequence();
-	for (auto action : m_vActions)
+	for (auto action : _vActions)
 	{
 		a->add(action->clone());
 	}
@@ -139,7 +139,7 @@ e2d::ActionSequence * e2d::ActionSequence::clone() const
 e2d::ActionSequence * e2d::ActionSequence::reverse(bool actionReverse) const
 {
 	auto a = new ActionSequence();
-	for (auto action : m_vActions)
+	for (auto action : _vActions)
 	{
 		if (actionReverse)
 		{
@@ -151,6 +151,6 @@ e2d::ActionSequence * e2d::ActionSequence::reverse(bool actionReverse) const
 		}
 	}
 	// 将动作顺序逆序排列
-	a->m_vActions.reserve(m_vActions.size());
+	a->_vActions.reserve(_vActions.size());
 	return a;
 }
\ No newline at end of file
diff --git a/core/Action/ActionTwo.cpp b/core/Action/ActionTwo.cpp
index a9b0b33a..866c7115 100644
--- a/core/Action/ActionTwo.cpp
+++ b/core/Action/ActionTwo.cpp
@@ -1,13 +1,13 @@
 #include "..\e2daction.h"
 
 e2d::ActionTwo::ActionTwo(ActionBase * pActionFirst, ActionBase * pActionSecond, bool bAtSameTime/* = false*/)
-	: m_pFirstAction(pActionFirst)
-	, m_pSecondAction(pActionSecond)
-	, m_bAtSameTime(bAtSameTime)
+	: _pFirstAction(pActionFirst)
+	, _pSecondAction(pActionSecond)
+	, _bAtSameTime(bAtSameTime)
 {
-	ASSERT(m_pFirstAction && m_pSecondAction, "ActionTwo NULL pointer exception!");
-	m_pFirstAction->retain();
-	m_pSecondAction->retain();
+	ASSERT(_pFirstAction && _pSecondAction, "ActionTwo NULL pointer exception!");
+	_pFirstAction->retain();
+	_pSecondAction->retain();
 }
 
 e2d::ActionTwo::~ActionTwo()
@@ -16,58 +16,58 @@ e2d::ActionTwo::~ActionTwo()
 
 e2d::ActionTwo * e2d::ActionTwo::clone() const
 {
-	return new ActionTwo(m_pFirstAction->clone(), m_pSecondAction->clone());
+	return new ActionTwo(_pFirstAction->clone(), _pSecondAction->clone());
 }
 
 e2d::ActionTwo * e2d::ActionTwo::reverse(bool actionReverse) const
 {
 	if (actionReverse)
 	{
-		return new ActionTwo(m_pSecondAction->reverse(), m_pFirstAction->reverse());
+		return new ActionTwo(_pSecondAction->reverse(), _pFirstAction->reverse());
 	}
 	else
 	{
-		return new ActionTwo(m_pSecondAction->clone(), m_pFirstAction->clone());
+		return new ActionTwo(_pSecondAction->clone(), _pFirstAction->clone());
 	}
 }
 
 void e2d::ActionTwo::_init()
 {
 	ActionBase::_init();
-	m_pFirstAction->m_pTarget = m_pTarget;
-	m_pSecondAction->m_pTarget = m_pTarget;
+	_pFirstAction->_pTarget = _pTarget;
+	_pSecondAction->_pTarget = _pTarget;
 
-	m_pFirstAction->_init();
-	if (m_bAtSameTime) m_pSecondAction->_init();
+	_pFirstAction->_init();
+	if (_bAtSameTime) _pSecondAction->_init();
 }
 
 void e2d::ActionTwo::_update()
 {
 	ActionBase::_update();
 
-	if (!m_pFirstAction->_isDone())
+	if (!_pFirstAction->_isDone())
 	{
-		m_pFirstAction->_update();
+		_pFirstAction->_update();
 
-		if (!m_bAtSameTime && m_pFirstAction->_isDone())
+		if (!_bAtSameTime && _pFirstAction->_isDone())
 		{
-			m_pSecondAction->_init();
+			_pSecondAction->_init();
 		}
 	}
 
-	if (m_bAtSameTime)
+	if (_bAtSameTime)
 	{
-		if (!m_pSecondAction->_isDone())
+		if (!_pSecondAction->_isDone())
 		{
-			m_pSecondAction->_update();
+			_pSecondAction->_update();
 		}
 	}
-	else if (m_pFirstAction->_isDone())
+	else if (_pFirstAction->_isDone())
 	{
-		m_pSecondAction->_update();
+		_pSecondAction->_update();
 	}
 
-	if (m_pFirstAction->_isDone() && m_pSecondAction->_isDone())
+	if (_pFirstAction->_isDone() && _pSecondAction->_isDone())
 	{
 		this->stop();
 	}
@@ -77,19 +77,19 @@ void e2d::ActionTwo::reset()
 {
 	ActionBase::reset();
 
-	m_pFirstAction->reset();
-	m_pSecondAction->reset();
+	_pFirstAction->reset();
+	_pSecondAction->reset();
 }
 
 void e2d::ActionTwo::destroy()
 {
 	ActionBase::destroy();
-	SafeRelease(&m_pFirstAction);
-	SafeRelease(&m_pSecondAction);
+	SafeRelease(&_pFirstAction);
+	SafeRelease(&_pSecondAction);
 }
 
 void e2d::ActionTwo::_resetTime()
 {
-	m_pFirstAction->_resetTime();
-	m_pSecondAction->_resetTime();
+	_pFirstAction->_resetTime();
+	_pSecondAction->_resetTime();
 }
diff --git a/core/Action/Animation.cpp b/core/Action/Animation.cpp
index a5b1dbc8..645d25de 100644
--- a/core/Action/Animation.cpp
+++ b/core/Action/Animation.cpp
@@ -1,29 +1,29 @@
 #include "..\e2daction.h"
 
 e2d::Animation::Animation() 
-	: m_nFrameIndex(0)
-	, m_fInterval(1)
+	: _nFrameIndex(0)
+	, _fInterval(1)
 {
 }
 
 e2d::Animation::Animation(double interval)
-	: m_nFrameIndex(0)
-	, m_fInterval(interval)
+	: _nFrameIndex(0)
+	, _fInterval(interval)
 {
 }
 
 #ifdef HIGHER_THAN_VS2012
 
 e2d::Animation::Animation(const std::initializer_list<Image*>& vImages)
-	: m_nFrameIndex(0)
-	, m_fInterval(1)
+	: _nFrameIndex(0)
+	, _fInterval(1)
 {
 	this->add(vImages);
 }
 
 e2d::Animation::Animation(double interval, const std::initializer_list<Image*>& vImages)
-	: m_nFrameIndex(0)
-	, m_fInterval(interval)
+	: _nFrameIndex(0)
+	, _fInterval(interval)
 {
 	this->add(vImages);
 }
@@ -31,8 +31,8 @@ e2d::Animation::Animation(double interval, const std::initializer_list<Image*>&
 #else
 
 e2d::Animation::Animation(int number, Image * frame, ...)
-	: m_nFrameIndex(0)
-	, m_fInterval(1)
+	: _nFrameIndex(0)
+	, _fInterval(1)
 {
 	Image ** ppImage = &frame;
 
@@ -46,8 +46,8 @@ e2d::Animation::Animation(int number, Image * frame, ...)
 }
 
 e2d::Animation::Animation(double interval, int number, Image * frame, ...)
-	: m_nFrameIndex(0)
-	, m_fInterval(interval)
+	: _nFrameIndex(0)
+	, _fInterval(interval)
 {
 	Image ** ppImage = &frame;
 
@@ -68,7 +68,7 @@ e2d::Animation::~Animation()
 
 void e2d::Animation::setInterval(double interval)
 {
-	m_fInterval = max(interval, 0);
+	_fInterval = max(interval, 0);
 }
 
 void e2d::Animation::_init()
@@ -80,22 +80,22 @@ void e2d::Animation::_update()
 {
 	ActionBase::_update();
 
-	if (m_pTarget == nullptr)
+	if (_pTarget == nullptr)
 	{
 		this->stop();
 		return;
 	}
 
 	// 判断时间间隔是否足够
-	while ((Time::getTotalTime() - m_fLast) >= m_fInterval)
+	while ((Time::getTotalTime() - _fLast) >= _fInterval)
 	{
 		// 重新记录时间
-		m_fLast += m_fInterval;
+		_fLast += _fInterval;
 		// 加载关键帧
-		static_cast<Sprite*>(m_pTarget)->open(m_vFrames[m_nFrameIndex]);
-		m_nFrameIndex++;
+		static_cast<Sprite*>(_pTarget)->open(_vFrames[_nFrameIndex]);
+		_nFrameIndex++;
 		// 判断动作是否结束
-		if (m_nFrameIndex == m_vFrames.size())
+		if (_nFrameIndex == _vFrames.size())
 		{
 			this->stop();
 			break;
@@ -106,13 +106,13 @@ void e2d::Animation::_update()
 void e2d::Animation::reset()
 {
 	ActionBase::reset();
-	m_nFrameIndex = 0;
+	_nFrameIndex = 0;
 }
 
 void e2d::Animation::destroy()
 {
 	ActionBase::destroy();
-	for (auto frame : m_vFrames)
+	for (auto frame : _vFrames)
 	{
 		SafeRelease(&frame);
 	}
@@ -122,7 +122,7 @@ void e2d::Animation::add(Image * frame)
 {
 	if (frame)
 	{
-		m_vFrames.push_back(frame);
+		_vFrames.push_back(frame);
 		frame->retain();
 	}
 }
@@ -152,8 +152,8 @@ void e2d::Animation::add(int number, Image * frame, ...)
 
 e2d::Animation * e2d::Animation::clone() const
 {
-	auto a = new Animation(m_fInterval);
-	for (auto frame : m_vFrames)
+	auto a = new Animation(_fInterval);
+	for (auto frame : _vFrames)
 	{
 		a->add(frame);
 	}
@@ -163,6 +163,6 @@ e2d::Animation * e2d::Animation::clone() const
 e2d::Animation * e2d::Animation::reverse() const
 {
 	auto a = this->clone();
-	a->m_vFrames.reserve(m_vFrames.size());
+	a->_vFrames.reserve(_vFrames.size());
 	return a;
 }
diff --git a/core/Base/Game.cpp b/core/Base/Game.cpp
index 440112d0..facefb8d 100644
--- a/core/Base/Game.cpp
+++ b/core/Base/Game.cpp
@@ -126,10 +126,10 @@ int e2d::Game::start(bool autoRelease/* true */)
 				Time::__updateLast();		// 刷新时间信息
 			}
 			Renderer::__render();			// 渲染游戏画面
+			ObjectManager::__update();		// 刷新内存池
 		}
 		else
 		{
-			ObjectManager::__update();		// 刷新内存池
 			Time::__sleep();				// 挂起线程
 		}
 	}
@@ -204,9 +204,9 @@ void e2d::Game::destroy()
 bool e2d::Game::createMutex(const String& sMutexName, const String& sWindowTitle)
 {
 	// 创建进程互斥体
-	HANDLE m_hMutex = ::CreateMutex(NULL, TRUE, L"Easy2DApp-" + sMutexName);
+	HANDLE _hMutex = ::CreateMutex(NULL, TRUE, L"Easy2DApp-" + sMutexName);
 
-	if (m_hMutex == nullptr)
+	if (_hMutex == nullptr)
 	{
 		WARN_IF(true, "CreateMutex Failed!");
 		return true;
@@ -216,7 +216,7 @@ bool e2d::Game::createMutex(const String& sMutexName, const String& sWindowTitle
 	if (::GetLastError() == ERROR_ALREADY_EXISTS)
 	{
 		// 关闭进程互斥体
-		::CloseHandle(m_hMutex);
+		::CloseHandle(_hMutex);
 		// 打开指定窗口
 		if (!sWindowTitle.isEmpty())
 		{
diff --git a/core/Collider/Collider.cpp b/core/Collider/Collider.cpp
index ecf2d717..f79650f4 100644
--- a/core/Collider/Collider.cpp
+++ b/core/Collider/Collider.cpp
@@ -3,73 +3,73 @@
 #include "..\e2dnode.h"
 
 e2d::Collider::Collider()
-	: m_bIsVisiable(true)
-	, m_nColor(Color::RED, 0.7f)
-	, m_pParentNode(nullptr)
-	, m_pTransformedGeometry(nullptr)
-	, m_bEnable(true)
-	, m_bAutoResize(true)
+	: _bIsVisiable(true)
+	, _nColor(Color::RED, 0.7f)
+	, _pParentNode(nullptr)
+	, _pTransformedGeometry(nullptr)
+	, _bEnable(true)
+	, _bAutoResize(true)
 {
 }
 
 e2d::Collider::~Collider()
 {
-	SafeReleaseInterface(&m_pTransformedGeometry);
+	SafeReleaseInterface(&_pTransformedGeometry);
 }
 
 e2d::Node * e2d::Collider::getParentNode() const
 {
-	return m_pParentNode;
+	return _pParentNode;
 }
 
 e2d::Color e2d::Collider::getColor() const
 {
-	return m_nColor;
+	return _nColor;
 }
 
 void e2d::Collider::setEnable(bool enable)
 {
-	m_bEnable = enable;
+	_bEnable = enable;
 }
 
 void e2d::Collider::setVisiable(bool bVisiable)
 {
-	m_bIsVisiable = bVisiable;
+	_bIsVisiable = bVisiable;
 }
 
 void e2d::Collider::setColor(Color color)
 {
-	m_nColor = color;
+	_nColor = color;
 }
 
 void e2d::Collider::setAutoResize(bool enable)
 {
-	m_bAutoResize = enable;
+	_bAutoResize = enable;
 }
 
 void e2d::Collider::_render()
 {
-	if (m_pTransformedGeometry && m_bEnable)
+	if (_pTransformedGeometry && _bEnable)
 	{
 		// 获取纯色画刷
 		ID2D1SolidColorBrush * pBrush = Renderer::getSolidColorBrush();
 		// 设置画刷颜色和透明度
-		pBrush->SetColor(m_nColor.toColorF());
+		pBrush->SetColor(_nColor.toColorF());
 		// 绘制几何碰撞体
-		Renderer::getRenderTarget()->DrawGeometry(m_pTransformedGeometry, pBrush);
+		Renderer::getRenderTarget()->DrawGeometry(_pTransformedGeometry, pBrush);
 	}
 }
 
 e2d::Relation e2d::Collider::getRelationWith(Collider * pCollider) const
 {
-	if (m_pTransformedGeometry && pCollider->m_pTransformedGeometry)
+	if (_pTransformedGeometry && pCollider->_pTransformedGeometry)
 	{
-		if (m_bEnable && pCollider->m_bEnable)
+		if (_bEnable && pCollider->_bEnable)
 		{
 			D2D1_GEOMETRY_RELATION relation;
 
-			m_pTransformedGeometry->CompareWithGeometry(
-				pCollider->m_pTransformedGeometry,
+			_pTransformedGeometry->CompareWithGeometry(
+				pCollider->_pTransformedGeometry,
 				D2D1::Matrix3x2F::Identity(),
 				&relation
 			);
@@ -82,21 +82,21 @@ e2d::Relation e2d::Collider::getRelationWith(Collider * pCollider) const
 
 void e2d::Collider::_transform()
 {
-	if (m_pParentNode && m_bEnable)
+	if (_pParentNode && _bEnable)
 	{
-		if (m_bAutoResize)
+		if (_bAutoResize)
 		{
 			this->_resize();
 		}
 
 		// 释放原碰撞体
-		SafeReleaseInterface(&m_pTransformedGeometry);
+		SafeReleaseInterface(&_pTransformedGeometry);
 
 		// 根据父节点转换几何图形
 		Renderer::getID2D1Factory()->CreateTransformedGeometry(
 			getD2dGeometry(),
-			m_pParentNode->m_MatriFinal,
-			&m_pTransformedGeometry
+			_pParentNode->_MatriFinal,
+			&_pTransformedGeometry
 		);
 
 		ColliderManager::__updateCollider(this);
diff --git a/core/Collider/ColliderCircle.cpp b/core/Collider/ColliderCircle.cpp
index bc7339c3..3c685c18 100644
--- a/core/Collider/ColliderCircle.cpp
+++ b/core/Collider/ColliderCircle.cpp
@@ -2,18 +2,18 @@
 #include "..\e2dnode.h"
 
 e2d::ColliderCircle::ColliderCircle()
-	: m_pD2dCircle(nullptr)
+	: _pD2dCircle(nullptr)
 {
 }
 
 e2d::ColliderCircle::ColliderCircle(Point center, double radius)
-	: m_pD2dCircle(nullptr)
+	: _pD2dCircle(nullptr)
 {
 	this->setCircle(center, radius);
 }
 
 e2d::ColliderCircle::ColliderCircle(Node * node)
-	: m_pD2dCircle(nullptr)
+	: _pD2dCircle(nullptr)
 {
 	double minSide = min(node->getRealWidth(), node->getRealHeight());
 	this->setCircle(
@@ -27,12 +27,12 @@ e2d::ColliderCircle::ColliderCircle(Node * node)
 
 e2d::ColliderCircle::~ColliderCircle()
 {
-	SafeReleaseInterface(&m_pD2dCircle);
+	SafeReleaseInterface(&_pD2dCircle);
 }
 
 void e2d::ColliderCircle::setCircle(Point center, double radius)
 {
-	SafeReleaseInterface(&m_pD2dCircle);
+	SafeReleaseInterface(&_pD2dCircle);
 
 	Renderer::getID2D1Factory()->CreateEllipseGeometry(
 		D2D1::Ellipse(
@@ -41,19 +41,19 @@ void e2d::ColliderCircle::setCircle(Point center, double radius)
 				static_cast<float>(center.y)),
 			static_cast<float>(radius),
 			static_cast<float>(radius)),
-			&m_pD2dCircle
+			&_pD2dCircle
 		);
 }
 
 void e2d::ColliderCircle::_resize()
 {
-	if (m_pParentNode && m_bEnable)
+	if (_pParentNode && _bEnable)
 	{
-		double minSide = min(m_pParentNode->getRealWidth(), m_pParentNode->getRealHeight());
+		double minSide = min(_pParentNode->getRealWidth(), _pParentNode->getRealHeight());
 		this->setCircle(
 			Point(
-				m_pParentNode->getRealWidth() / 2,
-				m_pParentNode->getRealHeight() / 2
+				_pParentNode->getRealWidth() / 2,
+				_pParentNode->getRealHeight() / 2
 			),
 			minSide / 2
 		);
@@ -62,5 +62,5 @@ void e2d::ColliderCircle::_resize()
 
 ID2D1EllipseGeometry * e2d::ColliderCircle::getD2dGeometry() const
 {
-	return m_pD2dCircle;
+	return _pD2dCircle;
 }
diff --git a/core/Collider/ColliderEllipse.cpp b/core/Collider/ColliderEllipse.cpp
index 1f39280a..e2a4b3ca 100644
--- a/core/Collider/ColliderEllipse.cpp
+++ b/core/Collider/ColliderEllipse.cpp
@@ -2,18 +2,18 @@
 #include "..\e2dnode.h"
 
 e2d::ColliderEllipse::ColliderEllipse()
-	: m_pD2dEllipse(nullptr)
+	: _pD2dEllipse(nullptr)
 {
 }
 
 e2d::ColliderEllipse::ColliderEllipse(Point center, double radiusX, double radiusY)
-	: m_pD2dEllipse(nullptr)
+	: _pD2dEllipse(nullptr)
 {
 	this->setEllipse(center, radiusX, radiusY);
 }
 
 e2d::ColliderEllipse::ColliderEllipse(Node * node)
-	: m_pD2dEllipse(nullptr)
+	: _pD2dEllipse(nullptr)
 {
 	this->setEllipse(
 		Point(
@@ -27,12 +27,12 @@ e2d::ColliderEllipse::ColliderEllipse(Node * node)
 
 e2d::ColliderEllipse::~ColliderEllipse()
 {
-	SafeReleaseInterface(&m_pD2dEllipse);
+	SafeReleaseInterface(&_pD2dEllipse);
 }
 
 void e2d::ColliderEllipse::setEllipse(Point center, double radiusX, double radiusY)
 {
-	SafeReleaseInterface(&m_pD2dEllipse);
+	SafeReleaseInterface(&_pD2dEllipse);
 
 	Renderer::getID2D1Factory()->CreateEllipseGeometry(
 		D2D1::Ellipse(
@@ -41,26 +41,26 @@ void e2d::ColliderEllipse::setEllipse(Point center, double radiusX, double radiu
 				static_cast<float>(center.y)),
 			static_cast<float>(radiusX),
 			static_cast<float>(radiusY)),
-		&m_pD2dEllipse
+		&_pD2dEllipse
 	);
 }
 
 void e2d::ColliderEllipse::_resize()
 {
-	if (m_pParentNode && m_bEnable)
+	if (_pParentNode && _bEnable)
 	{
 		this->setEllipse(
 			Point(
-				m_pParentNode->getWidth() / 2,
-				m_pParentNode->getHeight() / 2
+				_pParentNode->getWidth() / 2,
+				_pParentNode->getHeight() / 2
 			),
-			m_pParentNode->getWidth() / 2,
-			m_pParentNode->getHeight() / 2
+			_pParentNode->getWidth() / 2,
+			_pParentNode->getHeight() / 2
 		);
 	}
 }
 
 ID2D1EllipseGeometry * e2d::ColliderEllipse::getD2dGeometry() const
 {
-	return m_pD2dEllipse;
+	return _pD2dEllipse;
 }
diff --git a/core/Collider/ColliderRect.cpp b/core/Collider/ColliderRect.cpp
index 47e68dd9..a0ea0144 100644
--- a/core/Collider/ColliderRect.cpp
+++ b/core/Collider/ColliderRect.cpp
@@ -2,30 +2,30 @@
 #include "..\e2dnode.h"
 
 e2d::ColliderRect::ColliderRect()
-	: m_pD2dRectangle(nullptr)
+	: _pD2dRectangle(nullptr)
 {
 }
 
 e2d::ColliderRect::ColliderRect(double x, double y, double width, double height)
-	: m_pD2dRectangle(nullptr)
+	: _pD2dRectangle(nullptr)
 {
 	this->setRect(x, y, x + width, y + height);
 }
 
 e2d::ColliderRect::ColliderRect(Node * node)
-	: m_pD2dRectangle(nullptr)
+	: _pD2dRectangle(nullptr)
 {
 	this->setRect(0, 0, node->getRealWidth(), node->getRealHeight());
 }
 
 e2d::ColliderRect::~ColliderRect()
 {
-	SafeReleaseInterface(&m_pD2dRectangle);
+	SafeReleaseInterface(&_pD2dRectangle);
 }
 
 void e2d::ColliderRect::setRect(double left, double top, double right, double bottom)
 {
-	SafeReleaseInterface(&m_pD2dRectangle);
+	SafeReleaseInterface(&_pD2dRectangle);
 
 	Renderer::getID2D1Factory()->CreateRectangleGeometry(
 		D2D1::RectF(
@@ -33,19 +33,19 @@ void e2d::ColliderRect::setRect(double left, double top, double right, double bo
 			static_cast<float>(top), 
 			static_cast<float>(right), 
 			static_cast<float>(bottom)),
-		&m_pD2dRectangle
+		&_pD2dRectangle
 	);
 }
 
 void e2d::ColliderRect::_resize()
 {
-	if (m_pParentNode && m_bEnable)
+	if (_pParentNode && _bEnable)
 	{
-		this->setRect( 0, 0, m_pParentNode->getRealWidth(), m_pParentNode->getRealHeight());
+		this->setRect( 0, 0, _pParentNode->getRealWidth(), _pParentNode->getRealHeight());
 	}
 }
 
 ID2D1RectangleGeometry * e2d::ColliderRect::getD2dGeometry() const
 {
-	return m_pD2dRectangle;
+	return _pD2dRectangle;
 }
diff --git a/core/Common/Function.cpp b/core/Common/Function.cpp
index bccc917a..eb9ac9cc 100644
--- a/core/Common/Function.cpp
+++ b/core/Common/Function.cpp
@@ -1,28 +1,28 @@
 #include "..\e2dcommon.h"
 
 e2d::Function::Function()
-	: m_func(nullptr) 
+	: _func(nullptr) 
 {}
 
 e2d::Function::Function(std::nullptr_t)
-	: m_func(nullptr)
+	: _func(nullptr)
 {
 }
 
 e2d::Function::Function(std::function<void()> func)
-	: m_func(func)
+	: _func(func)
 {
 }
 
 void e2d::Function::operator()(void) const
 {
-	if (m_func)
+	if (_func)
 	{
-		m_func();
+		_func();
 	}
 }
 
 e2d::Function::operator bool() const
 {
-	return static_cast<bool>(m_func);
+	return static_cast<bool>(_func);
 }
\ No newline at end of file
diff --git a/core/Common/Image.cpp b/core/Common/Image.cpp
index 1a38211c..76ab339e 100644
--- a/core/Common/Image.cpp
+++ b/core/Common/Image.cpp
@@ -6,35 +6,35 @@ static std::map<int, ID2D1Bitmap*> s_mBitmapsFromResource;
 
 
 e2d::Image::Image()
-	: m_pBitmap(nullptr)
-	, m_fSourceCropX(0)
-	, m_fSourceCropY(0)
-	, m_fSourceCropWidth(0)
-	, m_fSourceCropHeight(0)
+	: _pBitmap(nullptr)
+	, _fSourceCropX(0)
+	, _fSourceCropY(0)
+	, _fSourceCropWidth(0)
+	, _fSourceCropHeight(0)
 {
 }
 
 e2d::Image::Image(const String& filePath)
-	: m_pBitmap(nullptr)
+	: _pBitmap(nullptr)
 {
 	this->open(filePath);
 }
 
 e2d::Image::Image(int resNameId, const String& resType)
-	: m_pBitmap(nullptr)
+	: _pBitmap(nullptr)
 {
 	this->open(resNameId, resType);
 }
 
 e2d::Image::Image(const String& filePath, double cropX, double cropY, double cropWidth, double cropHeight)
-	: m_pBitmap(nullptr)
+	: _pBitmap(nullptr)
 {
 	this->open(filePath);
 	this->crop(cropX, cropY, cropWidth, cropHeight);
 }
 
 e2d::Image::Image(int resNameId, const String& resType, double cropX, double cropY, double cropWidth, double cropHeight)
-	: m_pBitmap(nullptr)
+	: _pBitmap(nullptr)
 {
 	this->open(resNameId, resType);
 	this->crop(cropX, cropY, cropWidth, cropHeight);
@@ -57,10 +57,10 @@ bool e2d::Image::open(const String& filePath)
 		return false;
 	}
 
-	m_pBitmap = s_mBitmapsFromFile.at(filePath.getHashCode());
-	m_fSourceCropX = m_fSourceCropY = 0;
-	m_fSourceCropWidth = m_pBitmap->GetSize().width;
-	m_fSourceCropHeight = m_pBitmap->GetSize().height;
+	_pBitmap = s_mBitmapsFromFile.at(filePath.getHashCode());
+	_fSourceCropX = _fSourceCropY = 0;
+	_fSourceCropWidth = _pBitmap->GetSize().width;
+	_fSourceCropHeight = _pBitmap->GetSize().height;
 	return true;
 }
 
@@ -72,44 +72,44 @@ bool e2d::Image::open(int resNameId, const String& resType)
 		return false;
 	}
 
-	m_pBitmap = s_mBitmapsFromResource.at(resNameId);
-	m_fSourceCropX = m_fSourceCropY = 0;
-	m_fSourceCropWidth = m_pBitmap->GetSize().width;
-	m_fSourceCropHeight = m_pBitmap->GetSize().height;
+	_pBitmap = s_mBitmapsFromResource.at(resNameId);
+	_fSourceCropX = _fSourceCropY = 0;
+	_fSourceCropWidth = _pBitmap->GetSize().width;
+	_fSourceCropHeight = _pBitmap->GetSize().height;
 	return true;
 }
 
 void e2d::Image::crop(double x, double y, double width, double height)
 {
-	if (m_pBitmap)
+	if (_pBitmap)
 	{
-		m_fSourceCropX = min(max(x, 0), this->getSourceWidth());
-		m_fSourceCropY = min(max(y, 0), this->getSourceHeight());
-		m_fSourceCropWidth = min(max(width, 0), this->getSourceWidth() - m_fSourceCropX);
-		m_fSourceCropHeight = min(max(height, 0), this->getSourceHeight() - m_fSourceCropY);
+		_fSourceCropX = min(max(x, 0), this->getSourceWidth());
+		_fSourceCropY = min(max(y, 0), this->getSourceHeight());
+		_fSourceCropWidth = min(max(width, 0), this->getSourceWidth() - _fSourceCropX);
+		_fSourceCropHeight = min(max(height, 0), this->getSourceHeight() - _fSourceCropY);
 	}
 }
 
 double e2d::Image::getWidth() const
 {
-	return m_fSourceCropWidth;
+	return _fSourceCropWidth;
 }
 
 double e2d::Image::getHeight() const
 {
-	return m_fSourceCropHeight;
+	return _fSourceCropHeight;
 }
 
 e2d::Size e2d::Image::getSize() const
 {
-	return Size(m_fSourceCropWidth, m_fSourceCropHeight);
+	return Size(_fSourceCropWidth, _fSourceCropHeight);
 }
 
 double e2d::Image::getSourceWidth() const
 {
-	if (m_pBitmap)
+	if (_pBitmap)
 	{
-		return m_pBitmap->GetSize().width;
+		return _pBitmap->GetSize().width;
 	}
 	else
 	{
@@ -119,9 +119,9 @@ double e2d::Image::getSourceWidth() const
 
 double e2d::Image::getSourceHeight() const
 {
-	if (m_pBitmap)
+	if (_pBitmap)
 	{
-		return m_pBitmap->GetSize().height;
+		return _pBitmap->GetSize().height;
 	}
 	else
 	{
@@ -131,7 +131,7 @@ double e2d::Image::getSourceHeight() const
 
 e2d::Size e2d::Image::getSourceSize() const
 {
-	if (m_pBitmap)
+	if (_pBitmap)
 	{
 		return Size(getSourceWidth(), getSourceHeight());
 	}
@@ -143,17 +143,17 @@ e2d::Size e2d::Image::getSourceSize() const
 
 double e2d::Image::getCropX() const
 {
-	return m_fSourceCropX;
+	return _fSourceCropX;
 }
 
 double e2d::Image::getCropY() const
 {
-	return m_fSourceCropY;
+	return _fSourceCropY;
 }
 
 e2d::Point e2d::Image::getCropPos() const
 {
-	return Point(m_fSourceCropX, m_fSourceCropY);
+	return Point(_fSourceCropX, _fSourceCropY);
 }
 
 bool e2d::Image::preload(const String& fileName)
@@ -376,5 +376,5 @@ void e2d::Image::clearCache()
 
 ID2D1Bitmap * e2d::Image::getBitmap()
 {
-	return m_pBitmap;
+	return _pBitmap;
 }
diff --git a/core/Common/Object.cpp b/core/Common/Object.cpp
index a2f8846f..6aa47f93 100644
--- a/core/Common/Object.cpp
+++ b/core/Common/Object.cpp
@@ -2,7 +2,7 @@
 #include "..\e2dmanager.h"
 
 e2d::Object::Object()
-	: m_nRefCount(0)
+	: _nRefCount(0)
 {
 	ObjectManager::__add(this);
 }
@@ -14,18 +14,18 @@ e2d::Object::~Object()
 // 引用计数加一
 void e2d::Object::retain()
 {
-	m_nRefCount++;
+	_nRefCount++;
 }
 
 // 引用计数减一
 void e2d::Object::release()
 {
-	m_nRefCount--;
+	_nRefCount--;
 	// 通知对象管理池刷新
 	ObjectManager::flush();
 }
 
 int e2d::Object::getRefCount() const
 {
-	return m_nRefCount;
+	return _nRefCount;
 }
diff --git a/core/Common/Scene.cpp b/core/Common/Scene.cpp
index 8f55e223..e5daec75 100644
--- a/core/Common/Scene.cpp
+++ b/core/Common/Scene.cpp
@@ -3,14 +3,14 @@
 #include "..\e2dmanager.h"
 
 e2d::Scene::Scene()
-	: m_bWillSave(true)
-	, m_bAutoUpdate(true)
-	, m_bSortNeeded(false)
-	, m_bColliderVisiable(false)
-	, m_pRoot(new Node())
+	: _bWillSave(true)
+	, _bAutoUpdate(true)
+	, _bSortNeeded(false)
+	, _bColliderVisiable(false)
+	, _pRoot(new Node())
 {
-	m_pRoot->retain();
-	m_pRoot->_setParentScene(this);
+	_pRoot->retain();
+	_pRoot->_setParentScene(this);
 }
 
 e2d::Scene::~Scene()
@@ -19,36 +19,36 @@ e2d::Scene::~Scene()
 
 void e2d::Scene::_render()
 {
-	m_pRoot->_render();
+	_pRoot->_render();
 
-	if (m_bColliderVisiable)
+	if (_bColliderVisiable)
 	{
 		// 恢复矩阵转换
 		Renderer::getRenderTarget()->SetTransform(D2D1::Matrix3x2F::Identity());
 		// 绘制所有几何图形
-		m_pRoot->_drawCollider();
+		_pRoot->_drawCollider();
 	}
 }
 
 void e2d::Scene::_update()
 {
 	// 执行 onUpdate 函数
-	if (m_bAutoUpdate)
+	if (_bAutoUpdate)
 	{
 		this->onUpdate();
 	}
 	// 更新根节点
-	m_pRoot->_update();
+	_pRoot->_update();
 }
 
 void e2d::Scene::setAutoUpdate(bool bAutoUpdate)
 {
-	m_bAutoUpdate = bAutoUpdate;
+	_bAutoUpdate = bAutoUpdate;
 }
 
 void e2d::Scene::add(Node * child, int order /* = 0 */)
 {
-	m_pRoot->addChild(child, order);
+	_pRoot->addChild(child, order);
 }
 
 #ifdef HIGHER_THAN_VS2012
@@ -63,35 +63,35 @@ void e2d::Scene::add(const std::initializer_list<Node*>& vNodes, int order)
 
 bool e2d::Scene::remove(Node * child)
 {
-	return m_pRoot->removeChild(child);
+	return _pRoot->removeChild(child);
 }
 
 std::vector<e2d::Node*> e2d::Scene::get(const String& name) const
 {
-	return m_pRoot->getChildren(name);
+	return _pRoot->getChildren(name);
 }
 
 e2d::Node * e2d::Scene::getOne(const String& name) const
 {
-	return m_pRoot->getChild(name);
+	return _pRoot->getChild(name);
 }
 
 std::vector<e2d::Node*> e2d::Scene::getAll() const
 {
-	return m_pRoot->getAllChildren();
+	return _pRoot->getAllChildren();
 }
 
 e2d::Node * e2d::Scene::getRoot() const
 {
-	return m_pRoot;
+	return _pRoot;
 }
 
 void e2d::Scene::showCollider(bool visiable)
 {
-	m_bColliderVisiable = visiable;
+	_bColliderVisiable = visiable;
 }
 
 void e2d::Scene::destroy()
 {
-	SafeRelease(&m_pRoot);
+	SafeRelease(&_pRoot);
 }
diff --git a/core/Common/String.cpp b/core/Common/String.cpp
index cf27c3fb..3b9370e6 100644
--- a/core/Common/String.cpp
+++ b/core/Common/String.cpp
@@ -5,72 +5,72 @@
 
 
 e2d::String::String()
-	: m_str(L"")
+	: _str(L"")
 {
 }
 
 e2d::String::String(const wchar_t *str)
-	: m_str(str)
+	: _str(str)
 {
 }
 
 e2d::String::String(const char *cstr)
-	: m_str(static_cast<wchar_t*>(_bstr_t(cstr)))
+	: _str(static_cast<wchar_t*>(_bstr_t(cstr)))
 {
 }
 
 e2d::String::String(e2d::String && str)
 {
-	m_str = std::move(str.m_str);
+	_str = std::move(str._str);
 }
 
 e2d::String::String(const e2d::String &str)
-	: m_str(str.m_str)
+	: _str(str._str)
 {
 }
 
 e2d::String::~String()
 {
-	m_str.clear();
+	_str.clear();
 }
 
 e2d::String &e2d::String::operator=(const wchar_t *str)
 {
-	m_str = str;
+	_str = str;
 	return (*this);
 }
 
 e2d::String & e2d::String::operator=(const char *cstr)
 {
-	m_str = static_cast<wchar_t*>(_bstr_t(cstr));
+	_str = static_cast<wchar_t*>(_bstr_t(cstr));
 	return (*this);
 }
 
 e2d::String e2d::String::parse(int value)
 {
 	String tmp;
-	tmp.m_str = std::to_wstring(value);
+	tmp._str = std::to_wstring(value);
 	return std::move(tmp);
 }
 
 e2d::String e2d::String::parse(unsigned int value)
 {
 	String tmp;
-	tmp.m_str = std::to_wstring(value);
+	tmp._str = std::to_wstring(value);
 	return std::move(tmp);
 }
 
 e2d::String e2d::String::parse(float value)
 {
 	String tmp;
-	tmp.m_str = std::to_wstring(value);
+	tmp._str = std::to_wstring(value);
 	return std::move(tmp);
 }
 
 e2d::String e2d::String::parse(double value)
 {
 	String tmp;
-	tmp.m_str = std::to_wstring(value);
+	tmp._str = std::to_wstring(value);
 	return std::move(tmp);
 }
 
@@ -81,11 +81,11 @@ e2d::String e2d::String::format(const char * format, ...)
 	va_list marker = NULL;
 	va_start(marker, format);
 
-	size_t num_of_chars = _vscprintf(format, marker);
+	size_t nu_of_chars = _vscprintf(format, marker);
 
-	if (num_of_chars > tmp.capacity())
+	if (nu_of_chars > tmp.capacity())
 	{
-		tmp.resize(num_of_chars + 1);
+		tmp.resize(nu_of_chars + 1);
 	}
 
 	vsprintf_s(const_cast<LPSTR>(tmp.data()), tmp.capacity(), format, marker);
@@ -103,11 +103,11 @@ e2d::String e2d::String::format(const wchar_t * format, ...)
 	va_list marker = NULL;
 	va_start(marker, format);
 
-	size_t num_of_chars = _vscwprintf(format, marker);
+	size_t nu_of_chars = _vscwprintf(format, marker);
 
-	if (num_of_chars > tmp.capacity())
+	if (nu_of_chars > tmp.capacity())
 	{
-		tmp.resize(num_of_chars + 1);
+		tmp.resize(nu_of_chars + 1);
 	}
 
 	vswprintf_s(const_cast<LPWSTR>(tmp.data()), tmp.capacity(), format, marker);
@@ -120,12 +120,12 @@ e2d::String e2d::String::format(const wchar_t * format, ...)
 
 void e2d::String::swap(String & str1, String & str2)
 {
-	str1.m_str.swap(str2.m_str);
+	str1._str.swap(str2._str);
 }
 
 e2d::String & e2d::String::operator=(const String &str)
 {
-	m_str = str.m_str;
+	_str = str._str;
 	return (*this);
 }
 
@@ -133,7 +133,7 @@ bool e2d::String::operator==(const wchar_t *str)
 {
 	if (str)
 	{
-		return (m_str.compare(str) == 0);
+		return (_str.compare(str) == 0);
 	}
 	else
 	{
@@ -146,7 +146,7 @@ bool e2d::String::operator==(const char *str)
 	if (str)
 	{
 		String temp(str);
-		return (m_str == temp.m_str);
+		return (_str == temp._str);
 	}
 	else
 	{
@@ -156,14 +156,14 @@ bool e2d::String::operator==(const char *str)
 
 bool e2d::String::operator ==(const e2d::String &str)
 {
-	return m_str == str.m_str;
+	return _str == str._str;
 }
 
 bool e2d::String::operator!=(const wchar_t *str)
 {
 	if (str)
 	{
-		return (m_str.compare(str) != 0);
+		return (_str.compare(str) != 0);
 	}
 	else
 	{
@@ -176,7 +176,7 @@ bool e2d::String::operator!=(const char *str)
 	if (str)
 	{
 		String temp(str);
-		return (m_str != temp.m_str);
+		return (_str != temp._str);
 	}
 	else
 	{
@@ -186,114 +186,114 @@ bool e2d::String::operator!=(const char *str)
 
 bool e2d::String::operator!=(const e2d::String &str)
 {
-	return m_str != str.m_str;
+	return _str != str._str;
 }
 
 wchar_t &e2d::String::operator[](int index)
 {
-	return m_str[static_cast<size_t>(index)];
+	return _str[static_cast<size_t>(index)];
 }
 
 e2d::String e2d::String::operator+(const wchar_t *str)
 {
 	String temp;
-	temp.m_str = m_str + str;
+	temp._str = _str + str;
 	return std::move(temp);
 }
 
 e2d::String e2d::String::operator+(const char *str)
 {
 	String temp;
-	temp.m_str = m_str + static_cast<wchar_t*>(_bstr_t(str));
+	temp._str = _str + static_cast<wchar_t*>(_bstr_t(str));
 	return std::move(temp);
 }
 
 e2d::String e2d::String::operator+(const e2d::String &str)
 {
 	String temp;
-	temp.m_str = m_str + str.m_str;
+	temp._str = _str + str._str;
 	return std::move(temp);
 }
 
 e2d::String e2d::operator+(const wchar_t *str1, const e2d::String &str2)
 {
 	String temp;
-	temp.m_str = str1 + str2.m_str;
+	temp._str = str1 + str2._str;
 	return std::move(temp);
 }
 
 e2d::String e2d::operator+(const char *str1, const String &str2)
 {
 	String temp;
-	temp.m_str = static_cast<wchar_t*>(_bstr_t(str1)) + str2.m_str;
+	temp._str = static_cast<wchar_t*>(_bstr_t(str1)) + str2._str;
 	return std::move(temp);
 }
 
 e2d::String & e2d::String::operator+=(const wchar_t *str)
 {
-	m_str += str;
+	_str += str;
 	return (*this);
 }
 
 e2d::String & e2d::String::operator+=(const char *str)
 {
-	m_str += static_cast<wchar_t*>(_bstr_t(str));
+	_str += static_cast<wchar_t*>(_bstr_t(str));
 	return (*this);
 }
 
 e2d::String & e2d::String::operator+=(const String &str)
 {
-	m_str += str.m_str;
+	_str += str._str;
 	return (*this);
 }
 
 bool e2d::String::operator>(const String &str) const
 {
-	return m_str > str.m_str;
+	return _str > str._str;
 }
 
 bool e2d::String::operator>=(const String &str) const
 {
-	return m_str >= str.m_str;
+	return _str >= str._str;
 }
 
 bool e2d::String::operator<(const String &str) const
 {
-	return m_str < str.m_str;
+	return _str < str._str;
 }
 
 bool e2d::String::operator<=(const String &str) const
 {
-	return m_str <= str.m_str;
+	return _str <= str._str;
 }
 
 e2d::String & e2d::String::operator<<(const String &str)
 {
-	m_str += str.m_str;
+	_str += str._str;
 	return (*this);
 }
 
 e2d::String & e2d::String::operator<<(const wchar_t *str)
 {
-	m_str += str;
+	_str += str;
 	return (*this);
 }
 
 e2d::String & e2d::String::operator<<(wchar_t *str)
 {
-	m_str += str;
+	_str += str;
 	return (*this);
 }
 
 e2d::String & e2d::String::operator<<(const char * cstr)
 {
-	m_str += static_cast<wchar_t*>(_bstr_t(cstr));
+	_str += static_cast<wchar_t*>(_bstr_t(cstr));
 	return (*this);
 }
 
 e2d::String & e2d::String::operator<<(char * cstr)
 {
-	m_str += static_cast<wchar_t*>(_bstr_t(cstr));
+	_str += static_cast<wchar_t*>(_bstr_t(cstr));
 	return (*this);
 }
 
@@ -323,22 +323,22 @@ e2d::String & e2d::String::operator<<(double value)
 
 e2d::String::operator const wchar_t*() const
 {
-	return m_str.c_str();
+	return _str.c_str();
 }
 
 e2d::String::operator wchar_t*() const
 {
-	return const_cast<wchar_t*>(m_str.c_str());
+	return const_cast<wchar_t*>(_str.c_str());
 }
 
 bool e2d::String::isEmpty() const
 {
-	return m_str.empty();
+	return _str.empty();
 }
 
 int e2d::String::getLength() const
 {
-	return static_cast<int>(m_str.size());
+	return static_cast<int>(_str.size());
 }
 
 unsigned int e2d::String::getHashCode() const
@@ -348,25 +348,25 @@ unsigned int e2d::String::getHashCode() const
 	for (int i = 0; i < getLength(); i++)
 	{
 		hash *= 16777619;
-		hash ^= (unsigned int)towupper(m_str[i]);
+		hash ^= (unsigned int)towupper(_str[i]);
 	}
 	return hash;
 }
 
 std::wstring e2d::String::getWString() const
 {
-	return m_str;
+	return _str;
 }
 
 std::string e2d::String::getCString() const
 {
-	std::string str = static_cast<const char *>(_bstr_t(m_str.c_str()));
+	std::string str = static_cast<const char *>(_bstr_t(_str.c_str()));
 	return std::move(str);
 }
 
 int e2d::String::compare(const String & str) const
 {
-	return m_str.compare(str.m_str);
+	return _str.compare(str._str);
 }
 
 e2d::String e2d::String::toUpper() const
@@ -395,7 +395,7 @@ int e2d::String::toInt() const
 	{
 		return 0;
 	}
-	return std::stoi(m_str, 0, 10);
+	return std::stoi(_str, 0, 10);
 }
 
 double e2d::String::toDouble() const
@@ -404,7 +404,7 @@ double e2d::String::toDouble() const
 	{
 		return 0.0;
 	}
-	return std::stod(m_str, 0);
+	return std::stod(_str, 0);
 }
 
 bool e2d::String::toBool() const
@@ -414,7 +414,7 @@ bool e2d::String::toBool() const
 		return false;
 	}
 
-	if (m_str.compare(L"0") == 0 || m_str.compare(L"false") == 0)
+	if (_str.compare(L"0") == 0 || _str.compare(L"false") == 0)
 	{
 		return false;
 	}
@@ -434,37 +434,37 @@ e2d::String e2d::String::subtract(int offset, int count) const
 	if (count < 0 || (offset + count) > length)
 		count = length - offset;
 
-	tmp.m_str = m_str.substr(offset, count);
+	tmp._str = _str.substr(offset, count);
 	return std::move(tmp);
 }
 
 void e2d::String::insert(const String & str, int pos)
 {
-	m_str.insert(static_cast<size_t>(pos), str.m_str);
+	_str.insert(static_cast<size_t>(pos), str._str);
 }
 
 void e2d::String::replace(const String & from, const String & to)
 {
-	if (from.m_str.empty())
+	if (from._str.empty())
 		return;
 
 	size_t start_pos = 0;
-	while ((start_pos = m_str.find(from, start_pos)) != std::string::npos) 
+	while ((start_pos = _str.find(from, start_pos)) != std::string::npos) 
 	{
-		m_str.replace(start_pos, from.m_str.length(), to);
-		start_pos += to.m_str.length();
+		_str.replace(start_pos, from._str.length(), to);
+		start_pos += to._str.length();
 	}
 }
 
 void e2d::String::erase(int offset, int count)
 {
-	m_str.erase(static_cast<size_t>(offset), static_cast<size_t>(count));
+	_str.erase(static_cast<size_t>(offset), static_cast<size_t>(count));
 }
 
 int e2d::String::find(const String & str, int offset) const
 {
 	size_t index;
-	if ((index = m_str.find(str.m_str, static_cast<size_t>(offset))) == std::wstring::npos)
+	if ((index = _str.find(str._str, static_cast<size_t>(offset))) == std::wstring::npos)
 	{
 		return -1;
 	}
@@ -476,24 +476,24 @@ int e2d::String::find(const String & str, int offset) const
 
 void e2d::String::clear()
 {
-	m_str.clear();
+	_str.clear();
 }
 
 std::wostream & e2d::operator<<(std::wostream &cout, const String &str)
 {
-	cout << str.m_str;
+	cout << str._str;
 	return cout;
 }
 
 std::wistream & e2d::operator>>(std::wistream &cin, String &str)
 {
-	cin >> str.m_str;
+	cin >> str._str;
 	return cin;
 }
 
 std::ostream & e2d::operator<<(std::ostream &cout, const String &str)
 {
-	std::string cstr = static_cast<char*>(_bstr_t(str.m_str.c_str()));
+	std::string cstr = static_cast<char*>(_bstr_t(str._str.c_str()));
 	cout << cstr;
 	return cout;
 }
@@ -502,6 +502,6 @@ std::istream & e2d::operator>>(std::istream &cin, String &str)
 {
 	std::string temp;
 	cin >> temp;
-	str.m_str = static_cast<wchar_t*>(_bstr_t(temp.c_str()));
+	str._str = static_cast<wchar_t*>(_bstr_t(temp.c_str()));
 	return cin;
 }
\ No newline at end of file
diff --git a/core/Manager/ActionManager.cpp b/core/Manager/ActionManager.cpp
index 121f964b..30d0d533 100644
--- a/core/Manager/ActionManager.cpp
+++ b/core/Manager/ActionManager.cpp
@@ -19,7 +19,7 @@ void e2d::ActionManager::__update()
 		{
 			// 动作已经结束
 			action->release();
-			action->m_pTarget = nullptr;
+			action->_pTarget = nullptr;
 			s_vRunningActions.erase(s_vRunningActions.begin() + i);
 		}
 		else
@@ -33,52 +33,36 @@ void e2d::ActionManager::__update()
 	}
 }
 
-void e2d::ActionManager::__add(ActionBase * pAction)
+void e2d::ActionManager::__add(ActionBase * action)
 {
-	if (pAction)
+	if (action)
 	{
-		for (auto action : s_vActions)
-		{
-			if (action == pAction)
-			{
-				WARN_IF(true, "ActionManager::add Failed!The action is already added.");
-				return;
-			}
-		}
-		s_vActions.push_back(pAction);
+		s_vActions.push_back(action);
 	}
 }
 
-void e2d::ActionManager::__remove(ActionBase * pAction)
+void e2d::ActionManager::__remove(ActionBase * action)
 {
-	for (size_t i = 0; i < s_vActions.size(); i++)
+	for (size_t i = 0; i < s_vActions.size();)
 	{
-		if (s_vActions[i] == pAction)
+		if (s_vActions[i] == action)
 		{
 			s_vActions.erase(s_vActions.begin() + i);
 		}
+		else
+		{
+			i++;
+		}
 	}
 }
 
-void e2d::ActionManager::__startAction(ActionBase * pAction, Node * pTargetNode)
+void e2d::ActionManager::__resumeAllBindedWith(Node * target)
 {
-	WARN_IF(pAction == nullptr, "ActionBase NULL pointer exception!");
-
-	if (pAction)
-	{
-		pAction->startWithTarget(pTargetNode);
-		pAction->retain();
-		s_vRunningActions.push_back(pAction);
-	}
-}
-
-void e2d::ActionManager::__resumeAllBindedWith(Node * pTargetNode)
-{
-	if (pTargetNode)
+	if (target)
 	{
 		for (auto action : s_vRunningActions)
 		{
-			if (action->getTarget() == pTargetNode)
+			if (action->getTarget() == target)
 			{
 				action->resume();
 			}
@@ -86,13 +70,13 @@ void e2d::ActionManager::__resumeAllBindedWith(Node * pTargetNode)
 	}
 }
 
-void e2d::ActionManager::__pauseAllBindedWith(Node * pTargetNode)
+void e2d::ActionManager::__pauseAllBindedWith(Node * target)
 {
-	if (pTargetNode)
+	if (target)
 	{
 		for (auto action : s_vRunningActions)
 		{
-			if (action->getTarget() == pTargetNode)
+			if (action->getTarget() == target)
 			{
 				action->pause();
 			}
@@ -100,13 +84,13 @@ void e2d::ActionManager::__pauseAllBindedWith(Node * pTargetNode)
 	}
 }
 
-void e2d::ActionManager::__stopAllBindedWith(Node * pTargetNode)
+void e2d::ActionManager::__stopAllBindedWith(Node * target)
 {
-	if (pTargetNode)
+	if (target)
 	{
 		for (auto action : s_vRunningActions)
 		{
-			if (action->getTarget() == pTargetNode)
+			if (action->getTarget() == target)
 			{
 				action->stop();
 			}
@@ -114,6 +98,20 @@ void e2d::ActionManager::__stopAllBindedWith(Node * pTargetNode)
 	}
 }
 
+void e2d::ActionManager::start(ActionBase * action, Node * target, bool paused)
+{
+	WARN_IF(action == nullptr, "ActionBase NULL pointer exception!");
+	WARN_IF(target == nullptr, "Target node NULL pointer exception!");
+
+	if (action && target)
+	{
+		action->_startWithTarget(target);
+		action->retain();
+		action->_bRunning = !paused;
+		s_vRunningActions.push_back(action);
+	}
+}
+
 void e2d::ActionManager::resume(const String& strActionName)
 {
 	for (auto action : s_vRunningActions)
@@ -147,14 +145,14 @@ void e2d::ActionManager::stop(const String& strActionName)
 	}
 }
 
-void e2d::ActionManager::__clearAllBindedWith(Node * pTargetNode)
+void e2d::ActionManager::__clearAllBindedWith(Node * target)
 {
-	if (pTargetNode)
+	if (target)
 	{
 		for (size_t i = 0; i < s_vRunningActions.size();)
 		{
 			auto a = s_vRunningActions[i];
-			if (a->getTarget() == pTargetNode)
+			if (a->getTarget() == target)
 			{
 				SafeRelease(&a);
 				s_vRunningActions.erase(s_vRunningActions.begin() + i);
diff --git a/core/Manager/ColliderManager.cpp b/core/Manager/ColliderManager.cpp
index 667d2800..433c0a4e 100644
--- a/core/Manager/ColliderManager.cpp
+++ b/core/Manager/ColliderManager.cpp
@@ -81,7 +81,7 @@ void e2d::ColliderManager::__updateCollider(e2d::Collider * pActiveCollider)
 	if (!s_bCollisionEnable)
 		return;
 
-	Node* pActiveNode = pActiveCollider->m_pParentNode;
+	Node* pActiveNode = pActiveCollider->_pParentNode;
 	if (pActiveNode)
 	{
 		// 获取节点所在场景
@@ -96,7 +96,7 @@ void e2d::ColliderManager::__updateCollider(e2d::Collider * pActiveCollider)
 				continue;
 
 			// 获取被碰撞节点
-			Node* pPassiveNode = pPassiveCollider->m_pParentNode;
+			Node* pPassiveNode = pPassiveCollider->_pParentNode;
 			// 判断两节点是否处于同一场景中
 			if (pPassiveNode &&
 				pPassiveNode->getParentScene() == pCurrentScene)
@@ -105,7 +105,7 @@ void e2d::ColliderManager::__updateCollider(e2d::Collider * pActiveCollider)
 				auto IsCollideWith = [](Node * active, Node * passive) -> bool
 				{
 					unsigned int hash = passive->getHashName();
-					for (auto collider : active->m_vColliders)
+					for (auto collider : active->_vColliders)
 						if (collider == hash)
 							return true;
 					return false;
@@ -206,11 +206,11 @@ e2d::Node * e2d::ColliderManager::getPassiveNode()
 	return s_pPassiveNode;
 }
 
-e2d::Node* e2d::ColliderManager::isCausedBy(Node * pNode)
+e2d::Node* e2d::ColliderManager::isCausedBy(Node * node)
 {
-	if (s_pActiveNode == pNode)
+	if (s_pActiveNode == node)
 		return s_pPassiveNode;
-	if (s_pPassiveNode == pNode)
+	if (s_pPassiveNode == node)
 		return s_pActiveNode;
 	return nullptr;
 }
@@ -228,7 +228,7 @@ void e2d::ColliderManager::__addCollider(Collider * pCollider)
 {
 	if (pCollider)
 	{
-		if (pCollider->m_pParentNode)
+		if (pCollider->_pParentNode)
 		{
 			WARN_IF(true, "ColliderManager::__add Failed! The shape is already added.");
 			return;
diff --git a/core/Manager/ObjectManager.cpp b/core/Manager/ObjectManager.cpp
index 3c6c64d8..845738bb 100644
--- a/core/Manager/ObjectManager.cpp
+++ b/core/Manager/ObjectManager.cpp
@@ -2,7 +2,7 @@
 #include "..\e2dbase.h"
 
 // ObjectManager 释放池的实现机制：
-// Object 类中的引用计数（m_nRefCount）在一定程度上保证了指针的使用安全
+// Object 类中的引用计数（_nRefCount）在一定程度上保证了指针的使用安全
 // 它记录了对象被使用的次数，当计数为 0 时，ObjectManager 会自动释放这个对象
 // 所有的 Object 对象都应在被使用时（例如 Text 添加到了场景中）
 // 调用 retain 函数保证该对象不被删除，并在不再使用时调用 release 函数
@@ -17,15 +17,12 @@ void e2d::ObjectManager::__update()
 	if (!s_bNotifyed) return;
 
 	s_bNotifyed = false;
-	// 循环遍历容器中的所有对象
 	for (auto iter = s_vObjectPool.begin(); iter != s_vObjectPool.end();)
 	{
 		if ((*iter)->getRefCount() <= 0)
 		{
-			// 若对象的引用的计数小于等于 0, 释放该对象
 			(*iter)->destroy();
 			delete (*iter);
-			// 从释放池中删除该对象
 			iter = s_vObjectPool.erase(iter);
 		}
 		else
diff --git a/core/Manager/SceneManager.cpp b/core/Manager/SceneManager.cpp
index dba8ea67..917f1b68 100644
--- a/core/Manager/SceneManager.cpp
+++ b/core/Manager/SceneManager.cpp
@@ -31,7 +31,7 @@ void e2d::SceneManager::enter(Scene * scene, TransitionBase * transition /* = nu
 
 	if (s_pCurrScene)
 	{
-		s_pCurrScene->m_bWillSave = saveCurrentScene;
+		s_pCurrScene->_bWillSave = saveCurrentScene;
 	}
 }
 
@@ -48,7 +48,7 @@ void e2d::SceneManager::back(TransitionBase * transition /* = nullptr */)
 	// 返回上一场景时，不保存当前场景
 	if (s_pCurrScene)
 	{
-		s_pCurrScene->m_bWillSave = false;
+		s_pCurrScene->_bWillSave = false;
 	}
 
 	// 设置切换场景动画
@@ -120,7 +120,7 @@ void e2d::SceneManager::__update()
 		s_pCurrScene->onExit();
 
 		// 若要保存当前场景，把它放入栈中
-		if (s_pCurrScene->m_bWillSave)
+		if (s_pCurrScene->_bWillSave)
 		{
 			s_SceneStack.push(s_pCurrScene);
 		}
diff --git a/core/Node/Button.cpp b/core/Node/Button.cpp
index c564b7ee..4d9327a0 100644
--- a/core/Node/Button.cpp
+++ b/core/Node/Button.cpp
@@ -5,40 +5,40 @@
 
 
 e2d::Button::Button()
-	: m_Callback(nullptr)
-	, m_eBtnState(ButtonState::NORMAL)
-	, m_bEnable(true)
-	, m_bIsSelected(false)
-	, m_pNormal(nullptr)
-	, m_pMouseover(nullptr)
-	, m_pSelected(nullptr)
-	, m_pDisabled(nullptr)
+	: _Callback(nullptr)
+	, _eBtnState(ButtonState::NORMAL)
+	, _bEnable(true)
+	, _bIsSelected(false)
+	, _pNormal(nullptr)
+	, _pMouseover(nullptr)
+	, _pSelected(nullptr)
+	, _pDisabled(nullptr)
 {
 }
 
 e2d::Button::Button(Node * normal, const Function& func)
-	: m_Callback(nullptr)
-	, m_eBtnState(ButtonState::NORMAL)
-	, m_bEnable(true)
-	, m_bIsSelected(false)
-	, m_pNormal(nullptr)
-	, m_pMouseover(nullptr)
-	, m_pSelected(nullptr)
-	, m_pDisabled(nullptr)
+	: _Callback(nullptr)
+	, _eBtnState(ButtonState::NORMAL)
+	, _bEnable(true)
+	, _bIsSelected(false)
+	, _pNormal(nullptr)
+	, _pMouseover(nullptr)
+	, _pSelected(nullptr)
+	, _pDisabled(nullptr)
 {
 	this->setNormal(normal);
 	this->setClickFunc(func);
 }
 
 e2d::Button::Button(Node * normal, Node * selected, const Function& func)
-	: m_Callback(nullptr)
-	, m_eBtnState(ButtonState::NORMAL)
-	, m_bEnable(true)
-	, m_bIsSelected(false)
-	, m_pNormal(nullptr)
-	, m_pMouseover(nullptr)
-	, m_pSelected(nullptr)
-	, m_pDisabled(nullptr)
+	: _Callback(nullptr)
+	, _eBtnState(ButtonState::NORMAL)
+	, _bEnable(true)
+	, _bIsSelected(false)
+	, _pNormal(nullptr)
+	, _pMouseover(nullptr)
+	, _pSelected(nullptr)
+	, _pDisabled(nullptr)
 {
 	this->setNormal(normal);
 	this->setSelected(selected);
@@ -46,14 +46,14 @@ e2d::Button::Button(Node * normal, Node * selected, const Function& func)
 }
 
 e2d::Button::Button(Node * normal, Node * mouseover, Node * selected, const Function& func)
-	: m_Callback(nullptr)
-	, m_eBtnState(ButtonState::NORMAL)
-	, m_bEnable(true)
-	, m_bIsSelected(false)
-	, m_pNormal(nullptr)
-	, m_pMouseover(nullptr)
-	, m_pSelected(nullptr)
-	, m_pDisabled(nullptr)
+	: _Callback(nullptr)
+	, _eBtnState(ButtonState::NORMAL)
+	, _bEnable(true)
+	, _bIsSelected(false)
+	, _pNormal(nullptr)
+	, _pMouseover(nullptr)
+	, _pSelected(nullptr)
+	, _pDisabled(nullptr)
 {
 	this->setNormal(normal);
 	this->setMouseOver(mouseover);
@@ -62,14 +62,14 @@ e2d::Button::Button(Node * normal, Node * mouseover, Node * selected, const Func
 }
 
 e2d::Button::Button(Node * normal, Node * mouseover, Node * selected, Node * disabled, const Function& func)
-	: m_Callback(nullptr)
-	, m_eBtnState(ButtonState::NORMAL)
-	, m_bEnable(true)
-	, m_bIsSelected(false)
-	, m_pNormal(nullptr)
-	, m_pMouseover(nullptr)
-	, m_pSelected(nullptr)
-	, m_pDisabled(nullptr)
+	: _Callback(nullptr)
+	, _eBtnState(ButtonState::NORMAL)
+	, _bEnable(true)
+	, _bIsSelected(false)
+	, _pNormal(nullptr)
+	, _pMouseover(nullptr)
+	, _pSelected(nullptr)
+	, _pDisabled(nullptr)
 {
 	this->setNormal(normal);
 	this->setMouseOver(mouseover);
@@ -80,17 +80,17 @@ e2d::Button::Button(Node * normal, Node * mouseover, Node * selected, Node * dis
 
 bool e2d::Button::isEnable() const
 {
-	return m_bEnable;
+	return _bEnable;
 }
 
 void e2d::Button::setNormal(Node * normal)
 {
-	if (normal != m_pNormal)
+	if (normal != _pNormal)
 	{
 		// 移除旧的
-		if (m_pNormal)
+		if (_pNormal)
 		{
-			this->removeChild(m_pNormal);
+			this->removeChild(_pNormal);
 		}
 		// 添加新的
 		if (normal)
@@ -98,7 +98,7 @@ void e2d::Button::setNormal(Node * normal)
 			this->addChild(normal);
 			this->setSize(normal->getWidth(), normal->getHeight());
 		}
-		m_pNormal = normal;
+		_pNormal = normal;
 
 		_updateVisiable();
 	}
@@ -106,75 +106,75 @@ void e2d::Button::setNormal(Node * normal)
 
 void e2d::Button::setMouseOver(Node * mouseover)
 {
-	if (mouseover != m_pNormal)
+	if (mouseover != _pNormal)
 	{
 		// 移除旧的
-		if (m_pMouseover)
+		if (_pMouseover)
 		{
-			this->removeChild(m_pMouseover);
+			this->removeChild(_pMouseover);
 		}
 		// 添加新的
 		if (mouseover)
 		{
 			this->addChild(mouseover);
 		}
-		m_pMouseover = mouseover;
+		_pMouseover = mouseover;
 		_updateVisiable();
 	}
 }
 
 void e2d::Button::setSelected(Node * selected)
 {
-	if (selected != m_pNormal)
+	if (selected != _pNormal)
 	{
 		// 移除旧的
-		if (m_pSelected)
+		if (_pSelected)
 		{
-			this->removeChild(m_pSelected);
+			this->removeChild(_pSelected);
 		}
 		// 添加新的
 		if (selected)
 		{
 			this->addChild(selected);
 		}
-		m_pSelected = selected;
+		_pSelected = selected;
 		_updateVisiable();
 	}
 }
 
 void e2d::Button::setDisabled(Node * disabled)
 {
-	if (disabled != m_pNormal)
+	if (disabled != _pNormal)
 	{
 		// 移除旧的
-		if (m_pDisabled)
+		if (_pDisabled)
 		{
-			this->removeChild(m_pDisabled);
+			this->removeChild(_pDisabled);
 		}
 		// 添加新的
 		if (disabled)
 		{
 			this->addChild(disabled);
 		}
-		m_pDisabled = disabled;
+		_pDisabled = disabled;
 		_updateVisiable();
 	}
 }
 
 void e2d::Button::setEnable(bool enable)
 {
-	if (m_bEnable != enable)
+	if (_bEnable != enable)
 	{
-		m_bEnable = enable;
+		_bEnable = enable;
 		_updateVisiable();
 	}
 }
 
 void e2d::Button::setClickFunc(const Function& func)
 {
-	WARN_IF(m_pNormal == nullptr, "Button cannot work without anything to show. Please set its normal displayed.");
+	WARN_IF(_pNormal == nullptr, "Button cannot work without anything to show. Please set its normal displayed.");
 	
-	m_Callback = func;
+	_Callback = func;
 }
 
 void e2d::Button::onFixedUpdate()
@@ -182,40 +182,40 @@ void e2d::Button::onFixedUpdate()
 	if (SceneManager::isTransitioning())
 		return;
 
-	if (m_bEnable && m_bVisiable && m_pNormal)
+	if (_bEnable && _bVisiable && _pNormal)
 	{
 		if (Input::isMouseLButtonRelease())
 		{
 			// 鼠标左键抬起时，判断鼠标坐标是否在按钮内部
-			if (m_bIsSelected &&
-				m_pNormal->isPointIn(Input::getMousePos()))
+			if (_bIsSelected &&
+				_pNormal->isPointIn(Input::getMousePos()))
 			{
 				_runCallback();
 			}
-			// 标记 m_bIsSelected 为 false
-			m_bIsSelected = false;
+			// 标记 _bIsSelected 为 false
+			_bIsSelected = false;
 		}
 
 		if (Input::isMouseLButtonPress())
 		{
-			if (m_pNormal->isPointIn(Input::getMousePos()))
+			if (_pNormal->isPointIn(Input::getMousePos()))
 			{
-				// 鼠标左键按下，且位于按钮内时，标记 m_bIsSelected 为 true
-				m_bIsSelected = true;
+				// 鼠标左键按下，且位于按钮内时，标记 _bIsSelected 为 true
+				_bIsSelected = true;
 				return;
 			}
 		}
 
-		if (m_bIsSelected && Input::isMouseLButtonDown())
+		if (_bIsSelected && Input::isMouseLButtonDown())
 		{
-			if (m_pNormal->isPointIn(Input::getMousePos()))
+			if (_pNormal->isPointIn(Input::getMousePos()))
 			{
 				_setState(ButtonState::SELECTED);
 				Window::setCursor(Cursor::HAND);
 				return;
 			}
 		}
-		else if (m_pNormal->isPointIn(Input::getMousePos()))
+		else if (_pNormal->isPointIn(Input::getMousePos()))
 		{
 			_setState(ButtonState::MOUSEOVER);
 			Window::setCursor(Cursor::HAND);
@@ -225,7 +225,7 @@ void e2d::Button::onFixedUpdate()
 		_setState(ButtonState::NORMAL);
 	}
 
-	if (m_bVisiable && !m_bEnable && m_pNormal && m_pNormal->isPointIn(Input::getMousePos()))
+	if (_bVisiable && !_bEnable && _pNormal && _pNormal->isPointIn(Input::getMousePos()))
 	{
 		Window::setCursor(Cursor::NO);
 	}
@@ -233,52 +233,52 @@ void e2d::Button::onFixedUpdate()
 
 void e2d::Button::_setState(ButtonState state)
 {
-	if (m_eBtnState != state)
+	if (_eBtnState != state)
 	{
-		m_eBtnState = state;
+		_eBtnState = state;
 		_updateVisiable();
 	}
 }
 
 void e2d::Button::_updateVisiable()
 {
-	SAFE_SET(m_pNormal, setVisiable, false);
-	SAFE_SET(m_pMouseover, setVisiable, false);
-	SAFE_SET(m_pSelected, setVisiable, false);
-	SAFE_SET(m_pDisabled, setVisiable, false);
+	SAFE_SET(_pNormal, setVisiable, false);
+	SAFE_SET(_pMouseover, setVisiable, false);
+	SAFE_SET(_pSelected, setVisiable, false);
+	SAFE_SET(_pDisabled, setVisiable, false);
 
-	if (m_bEnable)
+	if (_bEnable)
 	{
-		if (m_eBtnState == ButtonState::SELECTED && m_pSelected)
+		if (_eBtnState == ButtonState::SELECTED && _pSelected)
 		{
-			m_pSelected->setVisiable(true);
+			_pSelected->setVisiable(true);
 		}
-		else if (m_eBtnState == ButtonState::MOUSEOVER && m_pMouseover)
+		else if (_eBtnState == ButtonState::MOUSEOVER && _pMouseover)
 		{
-			m_pMouseover->setVisiable(true);
+			_pMouseover->setVisiable(true);
 		}
 		else
 		{
-			if (m_pNormal) m_pNormal->setVisiable(true);
+			if (_pNormal) _pNormal->setVisiable(true);
 		}
 	}
 	else
 	{
-		if (m_pDisabled)
+		if (_pDisabled)
 		{
-			m_pDisabled->setVisiable(true);
+			_pDisabled->setVisiable(true);
 		}
 		else
 		{
-			if (m_pNormal) m_pNormal->setVisiable(true);
+			if (_pNormal) _pNormal->setVisiable(true);
 		}
 	}
 }
 
 void e2d::Button::_runCallback()
 {
-	if (m_Callback)
+	if (_Callback)
 	{
-		m_Callback();
+		_Callback();
 	}
 }
diff --git a/core/Node/ButtonToggle.cpp b/core/Node/ButtonToggle.cpp
index f18f3433..b820ae90 100644
--- a/core/Node/ButtonToggle.cpp
+++ b/core/Node/ButtonToggle.cpp
@@ -2,29 +2,29 @@
 
 e2d::ButtonToggle::ButtonToggle()
 	: Button()
-	, m_bState(true)
-	, m_pNormalOn(nullptr)
-	, m_pMouseoverOn(nullptr)
-	, m_pSelectedOn(nullptr)
-	, m_pDisabledOn(nullptr)
-	, m_pNormalOff(nullptr)
-	, m_pMouseoverOff(nullptr)
-	, m_pSelectedOff(nullptr)
-	, m_pDisabledOff(nullptr)
+	, _bState(true)
+	, _pNormalOn(nullptr)
+	, _pMouseoverOn(nullptr)
+	, _pSelectedOn(nullptr)
+	, _pDisabledOn(nullptr)
+	, _pNormalOff(nullptr)
+	, _pMouseoverOff(nullptr)
+	, _pSelectedOff(nullptr)
+	, _pDisabledOff(nullptr)
 {
 }
 
 e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, const Function& func)
 	: Button()
-	, m_bState(true)
-	, m_pNormalOn(nullptr)
-	, m_pMouseoverOn(nullptr)
-	, m_pSelectedOn(nullptr)
-	, m_pDisabledOn(nullptr)
-	, m_pNormalOff(nullptr)
-	, m_pMouseoverOff(nullptr)
-	, m_pSelectedOff(nullptr)
-	, m_pDisabledOff(nullptr)
+	, _bState(true)
+	, _pNormalOn(nullptr)
+	, _pMouseoverOn(nullptr)
+	, _pSelectedOn(nullptr)
+	, _pDisabledOn(nullptr)
+	, _pNormalOff(nullptr)
+	, _pMouseoverOff(nullptr)
+	, _pSelectedOff(nullptr)
+	, _pDisabledOff(nullptr)
 {
 	this->setNormal(toggleOnNormal);
 	this->setNormalOff(toggleOffNormal);
@@ -33,15 +33,15 @@ e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, c
 
 e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, Node * toggleOnSelected, Node * toggleOffSelected, const Function& func)
 	: Button()
-	, m_bState(true)
-	, m_pNormalOn(nullptr)
-	, m_pMouseoverOn(nullptr)
-	, m_pSelectedOn(nullptr)
-	, m_pDisabledOn(nullptr)
-	, m_pNormalOff(nullptr)
-	, m_pMouseoverOff(nullptr)
-	, m_pSelectedOff(nullptr)
-	, m_pDisabledOff(nullptr)
+	, _bState(true)
+	, _pNormalOn(nullptr)
+	, _pMouseoverOn(nullptr)
+	, _pSelectedOn(nullptr)
+	, _pDisabledOn(nullptr)
+	, _pNormalOff(nullptr)
+	, _pMouseoverOff(nullptr)
+	, _pSelectedOff(nullptr)
+	, _pDisabledOff(nullptr)
 {
 	this->setNormal(toggleOnNormal);
 	this->setNormalOff(toggleOffNormal);
@@ -52,15 +52,15 @@ e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, N
 
 e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, Node * toggleOnMouseOver, Node * toggleOffMouseOver, Node * toggleOnSelected, Node * toggleOffSelected, const Function& func)
 	: Button()
-	, m_bState(true)
-	, m_pNormalOn(nullptr)
-	, m_pMouseoverOn(nullptr)
-	, m_pSelectedOn(nullptr)
-	, m_pDisabledOn(nullptr)
-	, m_pNormalOff(nullptr)
-	, m_pMouseoverOff(nullptr)
-	, m_pSelectedOff(nullptr)
-	, m_pDisabledOff(nullptr)
+	, _bState(true)
+	, _pNormalOn(nullptr)
+	, _pMouseoverOn(nullptr)
+	, _pSelectedOn(nullptr)
+	, _pDisabledOn(nullptr)
+	, _pNormalOff(nullptr)
+	, _pMouseoverOff(nullptr)
+	, _pSelectedOff(nullptr)
+	, _pDisabledOff(nullptr)
 {
 	this->setNormal(toggleOnNormal);
 	this->setNormalOff(toggleOffNormal);
@@ -73,15 +73,15 @@ e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, N
 
 e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, Node * toggleOnMouseOver, Node * toggleOffMouseOver, Node * toggleOnSelected, Node * toggleOffSelected, Node * toggleOnDisabled, Node * toggleOffDisabled, const Function& func)
 	: Button()
-	, m_bState(true)
-	, m_pNormalOn(nullptr)
-	, m_pMouseoverOn(nullptr)
-	, m_pSelectedOn(nullptr)
-	, m_pDisabledOn(nullptr)
-	, m_pNormalOff(nullptr)
-	, m_pMouseoverOff(nullptr)
-	, m_pSelectedOff(nullptr)
-	, m_pDisabledOff(nullptr)
+	, _bState(true)
+	, _pNormalOn(nullptr)
+	, _pMouseoverOn(nullptr)
+	, _pSelectedOn(nullptr)
+	, _pDisabledOn(nullptr)
+	, _pNormalOff(nullptr)
+	, _pMouseoverOff(nullptr)
+	, _pSelectedOff(nullptr)
+	, _pDisabledOff(nullptr)
 {
 	this->setNormal(toggleOnNormal);
 	this->setNormalOff(toggleOffNormal);
@@ -96,14 +96,14 @@ e2d::ButtonToggle::ButtonToggle(Node * toggleOnNormal, Node * toggleOffNormal, N
 
 bool e2d::ButtonToggle::getState() const
 {
-	return m_bState;
+	return _bState;
 }
 
 void e2d::ButtonToggle::setState(bool bState)
 {
-	if (m_bState != bState)
+	if (_bState != bState)
 	{
-		m_bState = bState;
+		_bState = bState;
 		_updateState();
 		_updateVisiable();
 	}
@@ -111,12 +111,12 @@ void e2d::ButtonToggle::setState(bool bState)
 
 void e2d::ButtonToggle::setNormal(Node * normal)
 {
-	if (normal != m_pNormalOn)
+	if (normal != _pNormalOn)
 	{
 		// 移除旧的
-		if (m_pNormalOn)
+		if (_pNormalOn)
 		{
-			this->removeChild(m_pNormalOn);
+			this->removeChild(_pNormalOn);
 		}
 		// 添加新的
 		if (normal)
@@ -124,7 +124,7 @@ void e2d::ButtonToggle::setNormal(Node * normal)
 			this->addChild(normal);
 			this->setSize(normal->getWidth(), normal->getHeight());
 		}
-		m_pNormalOn = normal;
+		_pNormalOn = normal;
 
 		_updateState();
 		_updateVisiable();
@@ -133,19 +133,19 @@ void e2d::ButtonToggle::setNormal(Node * normal)
 
 void e2d::ButtonToggle::setMouseOver(Node * mouseover)
 {
-	if (mouseover != m_pMouseoverOn)
+	if (mouseover != _pMouseoverOn)
 	{
 		// 移除旧的
-		if (m_pMouseoverOn)
+		if (_pMouseoverOn)
 		{
-			this->removeChild(m_pMouseoverOn);
+			this->removeChild(_pMouseoverOn);
 		}
 		// 添加新的
 		if (mouseover)
 		{
 			this->addChild(mouseover);
 		}
-		m_pMouseoverOn = mouseover;
+		_pMouseoverOn = mouseover;
 
 		_updateState();
 		_updateVisiable();
@@ -154,19 +154,19 @@ void e2d::ButtonToggle::setMouseOver(Node * mouseover)
 
 void e2d::ButtonToggle::setSelected(Node * selected)
 {
-	if (selected != m_pSelectedOn)
+	if (selected != _pSelectedOn)
 	{
 		// 移除旧的
-		if (m_pSelectedOn)
+		if (_pSelectedOn)
 		{
-			this->removeChild(m_pSelectedOn);
+			this->removeChild(_pSelectedOn);
 		}
 		// 添加新的
 		if (selected)
 		{
 			this->addChild(selected);
 		}
-		m_pSelectedOn = selected;
+		_pSelectedOn = selected;
 
 		_updateState();
 		_updateVisiable();
@@ -175,19 +175,19 @@ void e2d::ButtonToggle::setSelected(Node * selected)
 
 void e2d::ButtonToggle::setDisabled(Node * disabled)
 {
-	if (disabled != m_pDisabledOn)
+	if (disabled != _pDisabledOn)
 	{
 		// 移除旧的
-		if (m_pDisabledOn)
+		if (_pDisabledOn)
 		{
-			this->removeChild(m_pDisabledOn);
+			this->removeChild(_pDisabledOn);
 		}
 		// 添加新的
 		if (disabled)
 		{
 			this->addChild(disabled);
 		}
-		m_pDisabledOn = disabled;
+		_pDisabledOn = disabled;
 
 		_updateState();
 		_updateVisiable();
@@ -196,19 +196,19 @@ void e2d::ButtonToggle::setDisabled(Node * disabled)
 
 void e2d::ButtonToggle::setNormalOff(Node * normal)
 {
-	if (normal != m_pNormalOff)
+	if (normal != _pNormalOff)
 	{
 		// 移除旧的
-		if (m_pNormalOff)
+		if (_pNormalOff)
 		{
-			this->removeChild(m_pNormalOff);
+			this->removeChild(_pNormalOff);
 		}
 		// 添加新的
 		if (normal)
 		{
 			this->addChild(normal);
 		}
-		m_pNormalOff = normal;
+		_pNormalOff = normal;
 
 		_updateState();
 		_updateVisiable();
@@ -217,19 +217,19 @@ void e2d::ButtonToggle::setNormalOff(Node * normal)
 
 void e2d::ButtonToggle::setMouseOverOff(Node * mouseover)
 {
-	if (mouseover != m_pMouseoverOff)
+	if (mouseover != _pMouseoverOff)
 	{
 		// 移除旧的
-		if (m_pMouseoverOff)
+		if (_pMouseoverOff)
 		{
-			this->removeChild(m_pMouseoverOff);
+			this->removeChild(_pMouseoverOff);
 		}
 		// 添加新的
 		if (mouseover)
 		{
 			this->addChild(mouseover);
 		}
-		m_pMouseoverOff = mouseover;
+		_pMouseoverOff = mouseover;
 
 		_updateState();
 		_updateVisiable();
@@ -238,19 +238,19 @@ void e2d::ButtonToggle::setMouseOverOff(Node * mouseover)
 
 void e2d::ButtonToggle::setSelectedOff(Node * selected)
 {
-	if (selected != m_pSelectedOff)
+	if (selected != _pSelectedOff)
 	{
 		// 移除旧的
-		if (m_pSelectedOff)
+		if (_pSelectedOff)
 		{
-			this->removeChild(m_pSelectedOff);
+			this->removeChild(_pSelectedOff);
 		}
 		// 添加新的
 		if (selected)
 		{
 			this->addChild(selected);
 		}
-		m_pSelectedOff = selected;
+		_pSelectedOff = selected;
 
 		_updateState();
 		_updateVisiable();
@@ -259,19 +259,19 @@ void e2d::ButtonToggle::setSelectedOff(Node * selected)
 
 void e2d::ButtonToggle::setDisabledOff(Node * disabled)
 {
-	if (disabled != m_pDisabledOff)
+	if (disabled != _pDisabledOff)
 	{
 		// 移除旧的
-		if (m_pDisabledOff)
+		if (_pDisabledOff)
 		{
-			this->removeChild(m_pDisabledOff);
+			this->removeChild(_pDisabledOff);
 		}
 		// 添加新的
 		if (disabled)
 		{
 			this->addChild(disabled);
 		}
-		m_pDisabledOff = disabled;
+		_pDisabledOff = disabled;
 
 		_updateState();
 		_updateVisiable();
@@ -280,39 +280,39 @@ void e2d::ButtonToggle::setDisabledOff(Node * disabled)
 
 void e2d::ButtonToggle::_updateState()
 {
-	if (m_bState)
+	if (_bState)
 	{
-		m_pNormal = m_pNormalOn;
-		m_pMouseover = m_pMouseoverOn;
-		m_pSelected = m_pSelectedOn;
-		m_pDisabled = m_pDisabledOn;
+		_pNormal = _pNormalOn;
+		_pMouseover = _pMouseoverOn;
+		_pSelected = _pSelectedOn;
+		_pDisabled = _pDisabledOn;
 
-		if (m_pNormalOff) m_pNormalOff->setVisiable(false);
-		if (m_pMouseoverOff) m_pMouseoverOff->setVisiable(false);
-		if (m_pSelectedOff) m_pSelectedOff->setVisiable(false);
-		if (m_pDisabledOff) m_pDisabledOff->setVisiable(false);
+		if (_pNormalOff) _pNormalOff->setVisiable(false);
+		if (_pMouseoverOff) _pMouseoverOff->setVisiable(false);
+		if (_pSelectedOff) _pSelectedOff->setVisiable(false);
+		if (_pDisabledOff) _pDisabledOff->setVisiable(false);
 	}
 	else
 	{
-		m_pNormal = m_pNormalOff;
-		m_pMouseover = m_pMouseoverOff;
-		m_pSelected = m_pSelectedOff;
-		m_pDisabled = m_pDisabledOff;
+		_pNormal = _pNormalOff;
+		_pMouseover = _pMouseoverOff;
+		_pSelected = _pSelectedOff;
+		_pDisabled = _pDisabledOff;
 
-		if (m_pNormalOn) m_pNormalOn->setVisiable(false);
-		if (m_pMouseoverOn) m_pMouseoverOn->setVisiable(false);
-		if (m_pSelectedOn) m_pSelectedOn->setVisiable(false);
-		if (m_pDisabledOn) m_pDisabledOn->setVisiable(false);
+		if (_pNormalOn) _pNormalOn->setVisiable(false);
+		if (_pMouseoverOn) _pMouseoverOn->setVisiable(false);
+		if (_pSelectedOn) _pSelectedOn->setVisiable(false);
+		if (_pDisabledOn) _pDisabledOn->setVisiable(false);
 	}
 }
 
 void e2d::ButtonToggle::_runCallback()
 {
-	m_bState = !m_bState;
+	_bState = !_bState;
 	_updateState();
 
-	if (m_Callback)
+	if (_Callback)
 	{
-		m_Callback();
+		_Callback();
 	}
 }
diff --git a/core/Node/Menu.cpp b/core/Node/Menu.cpp
index c255e133..c756ed57 100644
--- a/core/Node/Menu.cpp
+++ b/core/Node/Menu.cpp
@@ -1,13 +1,13 @@
 #include "..\e2dnode.h"
 
 e2d::Menu::Menu()
-	: m_bEnable(true)
+	: _bEnable(true)
 {
 }
 
 #ifdef HIGHER_THAN_VS2012
 e2d::Menu::Menu(const std::initializer_list<Button*>& vButtons)
-	: m_bEnable(true)
+	: _bEnable(true)
 {
 	for (auto button : vButtons)
 	{
@@ -18,7 +18,7 @@ e2d::Menu::Menu(const std::initializer_list<Button*>& vButtons)
 #else
 
 e2d::Menu::Menu(int number, Button * button1, ...)
-	: m_bEnable(true)
+	: _bEnable(true)
 {
 	Button ** ppButton = &button1;
 
@@ -33,21 +33,21 @@ e2d::Menu::Menu(int number, Button * button1, ...)
 
 bool e2d::Menu::isEnable() const
 {
-	return m_bEnable;
+	return _bEnable;
 }
 
 size_t e2d::Menu::getButtonCount() const
 {
-	return m_vButtons.size();
+	return _vButtons.size();
 }
 
 void e2d::Menu::setEnable(bool enable)
 {
-	if (m_bEnable != enable)
+	if (_bEnable != enable)
 	{
-		m_bEnable = enable;
+		_bEnable = enable;
 
-		for (auto button : m_vButtons)
+		for (auto button : _vButtons)
 		{
 			button->setEnable(enable);
 		}
@@ -59,14 +59,14 @@ void e2d::Menu::addButton(Button * button)
 	if (button)
 	{
 		this->addChild(button);
-		m_vButtons.push_back(button);
-		button->setEnable(m_bEnable);
+		_vButtons.push_back(button);
+		button->setEnable(_bEnable);
 	}
 }
 
 bool e2d::Menu::removeButton(Button * button)
 {
-	if (m_vButtons.empty())
+	if (_vButtons.empty())
 	{
 		return false;
 	}
@@ -75,14 +75,14 @@ bool e2d::Menu::removeButton(Button * button)
 
 	if (button)
 	{
-		size_t size = m_vButtons.size();
+		size_t size = _vButtons.size();
 		for (size_t i = 0; i < size; i++)
 		{
-			if (m_vButtons[i] == button)
+			if (_vButtons[i] == button)
 			{
 				// 移除按钮前，将它启用
 				button->setEnable(true);
-				m_vButtons.erase(m_vButtons.begin() + i);
+				_vButtons.erase(_vButtons.begin() + i);
 				return true;
 			}
 		}
diff --git a/core/Node/Node.cpp b/core/Node/Node.cpp
index 8899c0c6..cbbdf4f1 100644
--- a/core/Node/Node.cpp
+++ b/core/Node/Node.cpp
@@ -10,31 +10,31 @@ static float s_fDefaultPiovtY = 0;
 static bool s_fDefaultColliderEnabled = true;
 
 e2d::Node::Node()
-	: m_nOrder(0)
-	, m_fPosX(0)
-	, m_fPosY(0)
-	, m_fWidth(0)
-	, m_fHeight(0)
-	, m_fScaleX(1.0f)
-	, m_fScaleY(1.0f)
-	, m_fRotation(0)
-	, m_fSkewAngleX(0)
-	, m_fSkewAngleY(0)
-	, m_fDisplayOpacity(1.0f)
-	, m_fRealOpacity(1.0f)
-	, m_fPivotX(s_fDefaultPiovtX)
-	, m_fPivotY(s_fDefaultPiovtY)
-	, m_MatriInitial(D2D1::Matrix3x2F::Identity())
-	, m_MatriFinal(D2D1::Matrix3x2F::Identity())
-	, m_bVisiable(true)
-	, m_pCollider(nullptr)
-	, m_pParent(nullptr)
-	, m_pParentScene(nullptr)
-	, m_nHashName(0)
-	, m_bSortChildrenNeeded(false)
-	, m_bTransformNeeded(false)
-	, m_bAutoUpdate(true)
-	, m_bPositionFixed(false)
+	: _nOrder(0)
+	, _fPosX(0)
+	, _fPosY(0)
+	, _fWidth(0)
+	, _fHeight(0)
+	, _fScaleX(1.0f)
+	, _fScaleY(1.0f)
+	, _fRotation(0)
+	, _fSkewAngleX(0)
+	, _fSkewAngleY(0)
+	, _fDisplayOpacity(1.0f)
+	, _fRealOpacity(1.0f)
+	, _fPivotX(s_fDefaultPiovtX)
+	, _fPivotY(s_fDefaultPiovtY)
+	, _MatriInitial(D2D1::Matrix3x2F::Identity())
+	, _MatriFinal(D2D1::Matrix3x2F::Identity())
+	, _bVisiable(true)
+	, _pCollider(nullptr)
+	, _pParent(nullptr)
+	, _pParentScene(nullptr)
+	, _nHashName(0)
+	, _bSortChildrenNeeded(false)
+	, _bTransformNeeded(false)
+	, _bAutoUpdate(true)
+	, _bPositionFixed(false)
 {
 	if (s_fDefaultColliderEnabled)
 	{
@@ -49,14 +49,14 @@ e2d::Node::~Node()
 
 void e2d::Node::_update()
 {
-	if (m_bTransformNeeded)
+	if (_bTransformNeeded)
 	{
 		_updateTransform();
 	}
 
-	if (!m_vChildren.empty())
+	if (!_vChildren.empty())
 	{
-		if (m_bSortChildrenNeeded)
+		if (_bSortChildrenNeeded)
 		{
 			// 子节点排序
 			auto sortFunc = [](Node * n1, Node * n2) {
@@ -64,20 +64,20 @@ void e2d::Node::_update()
 			};
 
 			std::sort(
-				std::begin(m_vChildren),
-				std::end(m_vChildren),
+				std::begin(_vChildren),
+				std::end(_vChildren),
 				sortFunc
 			);
 
-			m_bSortChildrenNeeded = false;
+			_bSortChildrenNeeded = false;
 		}
 
 		// 遍历子节点
-		size_t size = m_vChildren.size();
+		size_t size = _vChildren.size();
 		size_t i;
 		for (i = 0; i < size; i++)
 		{
-			auto child = m_vChildren[i];
+			auto child = _vChildren[i];
 			// 访问 Order 小于零的节点
 			if (child->getOrder() < 0)
 			{
@@ -89,7 +89,7 @@ void e2d::Node::_update()
 			}
 		}
 
-		if (m_bAutoUpdate)
+		if (_bAutoUpdate)
 		{
 			if (!Game::isPaused())
 			{
@@ -100,11 +100,11 @@ void e2d::Node::_update()
 
 		// 访问剩余节点
 		for (; i < size; i++)
-			m_vChildren[i]->_update();
+			_vChildren[i]->_update();
 	}
 	else
 	{
-		if (m_bAutoUpdate)
+		if (_bAutoUpdate)
 		{
 			if (!Game::isPaused())
 			{
@@ -117,18 +117,18 @@ void e2d::Node::_update()
 
 void e2d::Node::_render()
 {
-	if (!m_bVisiable)
+	if (!_bVisiable)
 	{
 		return;
 	}
 
-	if (!m_vChildren.empty())
+	if (!_vChildren.empty())
 	{
-		size_t size = m_vChildren.size();
+		size_t size = _vChildren.size();
 		size_t i;
 		for (i = 0; i < size; i++)
 		{
-			auto child = m_vChildren[i];
+			auto child = _vChildren[i];
 			// 访问 Order 小于零的节点
 			if (child->getOrder() < 0)
 			{
@@ -141,18 +141,18 @@ void e2d::Node::_render()
 		}
 
 		// 转换渲染器的二维矩阵
-		Renderer::getRenderTarget()->SetTransform(m_MatriFinal);
+		Renderer::getRenderTarget()->SetTransform(_MatriFinal);
 		// 渲染自身
 		this->onRender();
 
 		// 访问剩余节点
 		for (; i < size; i++)
-			m_vChildren[i]->_render();
+			_vChildren[i]->_render();
 	}
 	else
 	{
 		// 转换渲染器的二维矩阵
-		Renderer::getRenderTarget()->SetTransform(m_MatriFinal);
+		Renderer::getRenderTarget()->SetTransform(_MatriFinal);
 		// 渲染自身
 		this->onRender();
 	}
@@ -161,13 +161,13 @@ void e2d::Node::_render()
 void e2d::Node::_drawCollider()
 {
 	// 绘制自身的几何碰撞体
-	if (m_pCollider && m_pCollider->m_bIsVisiable)
+	if (_pCollider && _pCollider->_bIsVisiable)
 	{
-		m_pCollider->_render();
+		_pCollider->_render();
 	}
 
 	// 绘制所有子节点的几何碰撞体
-	for (auto child : m_vChildren)
+	for (auto child : _vChildren)
 	{
 		child->_drawCollider();
 	}
@@ -176,30 +176,30 @@ void e2d::Node::_drawCollider()
 void e2d::Node::_updateSelfTransform()
 {
 	// 计算中心点坐标
-	D2D1_POINT_2F pivot = { m_fWidth * m_fPivotX, m_fHeight * m_fPivotY };
+	D2D1_POINT_2F pivot = { _fWidth * _fPivotX, _fHeight * _fPivotY };
 	// 变换 Initial 矩阵，子节点将根据这个矩阵进行变换
-	m_MatriInitial = D2D1::Matrix3x2F::Scale(
-		m_fScaleX,
-		m_fScaleY,
+	_MatriInitial = D2D1::Matrix3x2F::Scale(
+		_fScaleX,
+		_fScaleY,
 		pivot
 	) * D2D1::Matrix3x2F::Skew(
-		m_fSkewAngleX,
-		m_fSkewAngleY,
+		_fSkewAngleX,
+		_fSkewAngleY,
 		pivot
 	) * D2D1::Matrix3x2F::Rotation(
-		m_fRotation,
+		_fRotation,
 		pivot
 	) * D2D1::Matrix3x2F::Translation(
-		m_fPosX,
-		m_fPosY
+		_fPosX,
+		_fPosY
 	);
 	// 根据自身中心点变换 Final 矩阵
-	m_MatriFinal = m_MatriInitial * D2D1::Matrix3x2F::Translation(-pivot.x, -pivot.y);
+	_MatriFinal = _MatriInitial * D2D1::Matrix3x2F::Translation(-pivot.x, -pivot.y);
 	// 和父节点矩阵相乘
-	if (!m_bPositionFixed && m_pParent)
+	if (!_bPositionFixed && _pParent)
 	{
-		m_MatriInitial = m_MatriInitial * m_pParent->m_MatriInitial;
-		m_MatriFinal = m_MatriFinal * m_pParent->m_MatriInitial;
+		_MatriInitial = _MatriInitial * _pParent->_MatriInitial;
+		_MatriFinal = _MatriFinal * _pParent->_MatriInitial;
 	}
 }
 
@@ -208,14 +208,14 @@ void e2d::Node::_updateTransform()
 	// 计算自身的转换矩阵
 	_updateSelfTransform();
 	// 绑定于自身的碰撞体也进行相应转换
-	if (m_pCollider)
+	if (_pCollider)
 	{
-		m_pCollider->_transform();
+		_pCollider->_transform();
 	}
 	// 标志已执行过变换
-	m_bTransformNeeded = false;
+	_bTransformNeeded = false;
 	// 遍历子节点下的所有节点
-	for (auto child : this->m_vChildren)
+	for (auto child : this->_vChildren)
 	{
 		child->_updateTransform();
 	}
@@ -223,11 +223,11 @@ void e2d::Node::_updateTransform()
 
 void e2d::Node::_updateOpacity()
 {
-	if (m_pParent)
+	if (_pParent)
 	{
-		m_fDisplayOpacity = m_fRealOpacity * m_pParent->m_fDisplayOpacity;
+		_fDisplayOpacity = _fRealOpacity * _pParent->_fDisplayOpacity;
 	}
-	for (auto child : m_vChildren)
+	for (auto child : _vChildren)
 	{
 		child->_updateOpacity();
 	}
@@ -235,67 +235,67 @@ void e2d::Node::_updateOpacity()
 
 bool e2d::Node::isVisiable() const
 {
-	return m_bVisiable;
+	return _bVisiable;
 }
 
 e2d::String e2d::Node::getName() const
 {
-	return m_sName;
+	return _sName;
 }
 
 unsigned int e2d::Node::getHashName() const
 {
-	return m_nHashName;
+	return _nHashName;
 }
 
 double e2d::Node::getPosX() const
 {
-	return m_fPosX;
+	return _fPosX;
 }
 
 double e2d::Node::getPosY() const
 {
-	return m_fPosY;
+	return _fPosY;
 }
 
 e2d::Point e2d::Node::getPos() const
 {
-	return Point(m_fPosX, m_fPosY);
+	return Point(_fPosX, _fPosY);
 }
 
 double e2d::Node::getWidth() const
 {
-	return m_fWidth * m_fScaleX;
+	return _fWidth * _fScaleX;
 }
 
 double e2d::Node::getHeight() const
 {
-	return m_fHeight * m_fScaleY;
+	return _fHeight * _fScaleY;
 }
 
 double e2d::Node::getRealWidth() const
 {
-	return m_fWidth;
+	return _fWidth;
 }
 
 double e2d::Node::getRealHeight() const
 {
-	return m_fHeight;
+	return _fHeight;
 }
 
 e2d::Size e2d::Node::getRealSize() const
 {
-	return Size(m_fWidth, m_fHeight);
+	return Size(_fWidth, _fHeight);
 }
 
 double e2d::Node::getPivotX() const
 {
-	return m_fPivotX;
+	return _fPivotX;
 }
 
 double e2d::Node::getPivotY() const
 {
-	return m_fPivotY;
+	return _fPivotY;
 }
 
 e2d::Size e2d::Node::getSize() const
@@ -305,76 +305,76 @@ e2d::Size e2d::Node::getSize() const
 
 double e2d::Node::getScaleX() const
 {
-	return m_fScaleX;
+	return _fScaleX;
 }
 
 double e2d::Node::getScaleY() const
 {
-	return m_fScaleY;
+	return _fScaleY;
 }
 
 double e2d::Node::getSkewX() const
 {
-	return m_fSkewAngleX;
+	return _fSkewAngleX;
 }
 
 double e2d::Node::getSkewY() const
 {
-	return m_fSkewAngleY;
+	return _fSkewAngleY;
 }
 
 double e2d::Node::getRotation() const
 {
-	return m_fRotation;
+	return _fRotation;
 }
 
 double e2d::Node::getOpacity() const
 {
-	return m_fRealOpacity;
+	return _fRealOpacity;
 }
 
 e2d::NodeProperty e2d::Node::getProperty() const
 {
 	NodeProperty prop;
-	prop.visable = m_bVisiable;
-	prop.posX = m_fPosX;
-	prop.posY = m_fPosY;
-	prop.width = m_fWidth;
-	prop.height = m_fHeight;
-	prop.opacity = m_fRealOpacity;
-	prop.pivotX = m_fPivotX;
-	prop.pivotY = m_fPivotY;
-	prop.scaleX = m_fScaleX;
-	prop.scaleY = m_fScaleY;
-	prop.rotation = m_fRotation;
-	prop.skewAngleX = m_fSkewAngleX;
-	prop.skewAngleY = m_fSkewAngleY;
+	prop.visable = _bVisiable;
+	prop.posX = _fPosX;
+	prop.posY = _fPosY;
+	prop.width = _fWidth;
+	prop.height = _fHeight;
+	prop.opacity = _fRealOpacity;
+	prop.pivotX = _fPivotX;
+	prop.pivotY = _fPivotY;
+	prop.scaleX = _fScaleX;
+	prop.scaleY = _fScaleY;
+	prop.rotation = _fRotation;
+	prop.skewAngleX = _fSkewAngleX;
+	prop.skewAngleY = _fSkewAngleY;
 	return prop;
 }
 
 e2d::Collider * e2d::Node::getCollider() const
 {
-	return m_pCollider;
+	return _pCollider;
 }
 
 int e2d::Node::getOrder() const
 {
-	return m_nOrder;
+	return _nOrder;
 }
 
 void e2d::Node::setOrder(int order)
 {
-	m_nOrder = order;
+	_nOrder = order;
 }
 
 void e2d::Node::setPosX(double x)
 {
-	this->setPos(x, m_fPosY);
+	this->setPos(x, _fPosY);
 }
 
 void e2d::Node::setPosY(double y)
 {
-	this->setPos(m_fPosX, y);
+	this->setPos(_fPosX, y);
 }
 
 void e2d::Node::setPos(const Point & p)
@@ -384,21 +384,21 @@ void e2d::Node::setPos(const Point & p)
 
 void e2d::Node::setPos(double x, double y)
 {
-	if (m_fPosX == x && m_fPosY == y)
+	if (_fPosX == x && _fPosY == y)
 		return;
 
-	m_fPosX = static_cast<float>(x);
-	m_fPosY = static_cast<float>(y);
-	m_bTransformNeeded = true;
+	_fPosX = static_cast<float>(x);
+	_fPosY = static_cast<float>(y);
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::setPosFixed(bool fixed)
 {
-	if (m_bPositionFixed == fixed)
+	if (_bPositionFixed == fixed)
 		return;
 
-	m_bPositionFixed = fixed;
-	m_bTransformNeeded = true;
+	_bPositionFixed = fixed;
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::movePosX(double x)
@@ -413,7 +413,7 @@ void e2d::Node::movePosY(double y)
 
 void e2d::Node::movePos(double x, double y)
 {
-	this->setPos(m_fPosX + x, m_fPosY + y);
+	this->setPos(_fPosX + x, _fPosY + y);
 }
 
 void e2d::Node::movePos(const Vector & v)
@@ -423,12 +423,12 @@ void e2d::Node::movePos(const Vector & v)
 
 void e2d::Node::setScaleX(double scaleX)
 {
-	this->setScale(scaleX, m_fScaleY);
+	this->setScale(scaleX, _fScaleY);
 }
 
 void e2d::Node::setScaleY(double scaleY)
 {
-	this->setScale(m_fScaleX, scaleY);
+	this->setScale(_fScaleX, scaleY);
 }
 
 void e2d::Node::setScale(double scale)
@@ -438,91 +438,91 @@ void e2d::Node::setScale(double scale)
 
 void e2d::Node::setScale(double scaleX, double scaleY)
 {
-	if (m_fScaleX == scaleX && m_fScaleY == scaleY)
+	if (_fScaleX == scaleX && _fScaleY == scaleY)
 		return;
 
-	m_fScaleX = static_cast<float>(scaleX);
-	m_fScaleY = static_cast<float>(scaleY);
-	m_bTransformNeeded = true;
+	_fScaleX = static_cast<float>(scaleX);
+	_fScaleY = static_cast<float>(scaleY);
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::setSkewX(double angleX)
 {
-	this->setSkew(angleX, m_fSkewAngleY);
+	this->setSkew(angleX, _fSkewAngleY);
 }
 
 void e2d::Node::setSkewY(double angleY)
 {
-	this->setSkew(m_fSkewAngleX, angleY);
+	this->setSkew(_fSkewAngleX, angleY);
 }
 
 void e2d::Node::setSkew(double angleX, double angleY)
 {
-	if (m_fSkewAngleX == angleX && m_fSkewAngleY == angleY)
+	if (_fSkewAngleX == angleX && _fSkewAngleY == angleY)
 		return;
 
-	m_fSkewAngleX = static_cast<float>(angleX);
-	m_fSkewAngleY = static_cast<float>(angleY);
-	m_bTransformNeeded = true;
+	_fSkewAngleX = static_cast<float>(angleX);
+	_fSkewAngleY = static_cast<float>(angleY);
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::setRotation(double angle)
 {
-	if (m_fRotation == angle)
+	if (_fRotation == angle)
 		return;
 
-	m_fRotation = static_cast<float>(angle);
-	m_bTransformNeeded = true;
+	_fRotation = static_cast<float>(angle);
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::setOpacity(double opacity)
 {
-	if (m_fRealOpacity == opacity)
+	if (_fRealOpacity == opacity)
 		return;
 
-	m_fDisplayOpacity = m_fRealOpacity = min(max(static_cast<float>(opacity), 0), 1);
+	_fDisplayOpacity = _fRealOpacity = min(max(static_cast<float>(opacity), 0), 1);
 	// 更新节点透明度
 	_updateOpacity();
 }
 
 void e2d::Node::setPivotX(double pivotX)
 {
-	this->setPivot(pivotX, m_fPivotY);
+	this->setPivot(pivotX, _fPivotY);
 }
 
 void e2d::Node::setPivotY(double pivotY)
 {
-	this->setPivot(m_fPivotX, pivotY);
+	this->setPivot(_fPivotX, pivotY);
 }
 
 void e2d::Node::setPivot(double pivotX, double pivotY)
 {
-	if (m_fPivotX == pivotX && m_fPivotY == pivotY)
+	if (_fPivotX == pivotX && _fPivotY == pivotY)
 		return;
 
-	m_fPivotX = min(max(static_cast<float>(pivotX), 0), 1);
-	m_fPivotY = min(max(static_cast<float>(pivotY), 0), 1);
-	m_bTransformNeeded = true;
+	_fPivotX = min(max(static_cast<float>(pivotX), 0), 1);
+	_fPivotY = min(max(static_cast<float>(pivotY), 0), 1);
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::setWidth(double width)
 {
-	this->setSize(width, m_fHeight);
+	this->setSize(width, _fHeight);
 }
 
 void e2d::Node::setHeight(double height)
 {
-	this->setSize(m_fWidth, height);
+	this->setSize(_fWidth, height);
 }
 
 void e2d::Node::setSize(double width, double height)
 {
-	if (m_fWidth == width && m_fHeight == height)
+	if (_fWidth == width && _fHeight == height)
 		return;
 
-	m_fWidth = static_cast<float>(width);
-	m_fHeight = static_cast<float>(height);
-	m_bTransformNeeded = true;
+	_fWidth = static_cast<float>(width);
+	_fHeight = static_cast<float>(height);
+	_bTransformNeeded = true;
 }
 
 void e2d::Node::setSize(Size size)
@@ -575,26 +575,26 @@ void e2d::Node::setCollider(ColliderType nColliderType)
 void e2d::Node::setCollider(Collider * pCollider)
 {
 	// 删除旧的碰撞体
-	ColliderManager::__removeCollider(m_pCollider);
+	ColliderManager::__removeCollider(_pCollider);
 	// 添加新的碰撞体
 	ColliderManager::__addCollider(pCollider);
 
 	if (pCollider)
 	{
 		// 双向绑定
-		this->m_pCollider = pCollider;
-		pCollider->m_pParentNode = this;
+		this->_pCollider = pCollider;
+		pCollider->_pParentNode = this;
 	}
 	else
 	{
-		this->m_pCollider = nullptr;
+		this->_pCollider = nullptr;
 	}
 }
 
 void e2d::Node::addColliableName(const String& collliderName)
 {
 	unsigned int hash = collliderName.getHashCode();
-	m_vColliders.insert(hash);
+	_vColliders.insert(hash);
 }
 
 #ifdef HIGHER_THAN_VS2012
@@ -610,7 +610,7 @@ void e2d::Node::addColliableName(const std::initializer_list<String>& vColllider
 void e2d::Node::removeColliableName(const String& collliderName)
 {
 	unsigned int hash = collliderName.getHashCode();
-	m_vColliders.erase(hash);
+	_vColliders.erase(hash);
 }
 
 void e2d::Node::addChild(Node * child, int order  /* = 0 */)
@@ -619,32 +619,32 @@ void e2d::Node::addChild(Node * child, int order  /* = 0 */)
 
 	if (child)
 	{
-		ASSERT(child->m_pParent == nullptr, "Node already added. It can't be added again!");
+		ASSERT(child->_pParent == nullptr, "Node already added. It can't be added again!");
 
 		for (Node * parent = this; parent != nullptr; parent = parent->getParent())
 		{
 			ASSERT(child != parent, "A Node cannot be the child of his own children!");
 		}
 
-		m_vChildren.push_back(child);
+		_vChildren.push_back(child);
 
 		child->setOrder(order);
 
 		child->retain();
 
-		child->m_pParent = this;
+		child->_pParent = this;
 
-		if (this->m_pParentScene)
+		if (this->_pParentScene)
 		{
-			child->_setParentScene(this->m_pParentScene);
+			child->_setParentScene(this->_pParentScene);
 		}
 
 		// 更新子节点透明度
 		child->_updateOpacity();
 		// 更新节点转换
-		child->m_bTransformNeeded = true;
+		child->_bTransformNeeded = true;
 		// 更新子节点排序
-		m_bSortChildrenNeeded = true;
+		_bSortChildrenNeeded = true;
 	}
 }
 
@@ -660,12 +660,12 @@ void e2d::Node::addChild(const std::initializer_list<Node*>& vNodes, int order)
 
 e2d::Node * e2d::Node::getParent() const
 {
-	return m_pParent;
+	return _pParent;
 }
 
 e2d::Scene * e2d::Node::getParentScene() const
 {
-	return m_pParentScene;
+	return _pParentScene;
 }
 
 std::vector<e2d::Node*> e2d::Node::getChildren(const String& name) const
@@ -673,10 +673,10 @@ std::vector<e2d::Node*> e2d::Node::getChildren(const String& name) const
 	std::vector<Node*> vChildren;
 	unsigned int hash = name.getHashCode();
 
-	for (auto child : m_vChildren)
+	for (auto child : _vChildren)
 	{
 		// 不同的名称可能会有相同的 Hash 值，但是先比较 Hash 可以提升搜索速度
-		if (child->m_nHashName == hash && child->m_sName == name)
+		if (child->_nHashName == hash && child->_sName == name)
 		{
 			vChildren.push_back(child);
 		}
@@ -688,10 +688,10 @@ e2d::Node * e2d::Node::getChild(const String& name) const
 {
 	unsigned int hash = name.getHashCode();
 
-	for (auto child : m_vChildren)
+	for (auto child : _vChildren)
 	{
 		// 不同的名称可能会有相同的 Hash 值，但是先比较 Hash 可以提升搜索速度
-		if (child->m_nHashName == hash && child->m_sName == name)
+		if (child->_nHashName == hash && child->_sName == name)
 		{
 			return child;
 		}
@@ -701,19 +701,19 @@ e2d::Node * e2d::Node::getChild(const String& name) const
 
 std::vector<e2d::Node*> e2d::Node::getAllChildren() const
 {
-	return m_vChildren;
+	return _vChildren;
 }
 
 int e2d::Node::getChildrenCount() const
 {
-	return static_cast<int>(m_vChildren.size());
+	return static_cast<int>(_vChildren.size());
 }
 
 void e2d::Node::removeFromParent()
 {
-	if (m_pParent)
+	if (_pParent)
 	{
-		m_pParent->removeChild(this);
+		_pParent->removeChild(this);
 	}
 }
 
@@ -721,22 +721,22 @@ bool e2d::Node::removeChild(Node * child)
 {
 	WARN_IF(child == nullptr, "Node::removeChildren NULL pointer exception.");
 
-	if (m_vChildren.empty())
+	if (_vChildren.empty())
 	{
 		return false;
 	}
 
 	if (child)
 	{
-		size_t size = m_vChildren.size();
+		size_t size = _vChildren.size();
 		for (size_t i = 0; i < size; i++)
 		{
-			if (m_vChildren[i] == child)
+			if (_vChildren[i] == child)
 			{
-				m_vChildren.erase(m_vChildren.begin() + i);
-				child->m_pParent = nullptr;
+				_vChildren.erase(_vChildren.begin() + i);
+				child->_pParent = nullptr;
 
-				if (child->m_pParentScene)
+				if (child->_pParentScene)
 				{
 					child->_setParentScene(nullptr);
 				}
@@ -753,7 +753,7 @@ void e2d::Node::removeChildren(const String& childName)
 {
 	WARN_IF(childName.isEmpty(), "Invalid Node name.");
 
-	if (m_vChildren.empty())
+	if (_vChildren.empty())
 	{
 		return;
 	}
@@ -761,15 +761,15 @@ void e2d::Node::removeChildren(const String& childName)
 	// 计算名称 Hash 值
 	unsigned int hash = childName.getHashCode();
 
-	size_t size = m_vChildren.size();
+	size_t size = _vChildren.size();
 	for (size_t i = 0; i < size; i++)
 	{
-		auto child = m_vChildren[i];
-		if (child->m_nHashName == hash && child->m_sName == childName)
+		auto child = _vChildren[i];
+		if (child->_nHashName == hash && child->_sName == childName)
 		{
-			m_vChildren.erase(m_vChildren.begin() + i);
-			child->m_pParent = nullptr;
-			if (child->m_pParentScene)
+			_vChildren.erase(_vChildren.begin() + i);
+			child->_pParent = nullptr;
+			if (child->_pParentScene)
 			{
 				child->_setParentScene(nullptr);
 			}
@@ -781,28 +781,20 @@ void e2d::Node::removeChildren(const String& childName)
 void e2d::Node::clearAllChildren()
 {
 	// 所有节点的引用计数减一
-	for (auto child : m_vChildren)
+	for (auto child : _vChildren)
 	{
 		child->release();
 	}
 	// 清空储存节点的容器
-	m_vChildren.clear();
+	_vChildren.clear();
 }
 
 void e2d::Node::runAction(ActionBase * action)
 {
 	if (this != action->getTarget())
 	{
-		WARN_IF(
-			nullptr != action->getTarget(),
-			"The action has already got a target, The clone of the action will be created automatically!"
-		);
-
-		if (nullptr != action->getTarget())
-		{
-			action = action->clone();
-		}
-		ActionManager::__startAction(action, this);
+		ASSERT(action->getTarget() == nullptr, "The action has already got a target!");
+		ActionManager::start(action, this, false);
 	}
 	else
 	{
@@ -881,13 +873,13 @@ bool e2d::Node::isPointIn(Point point) const
 {
 	BOOL ret = 0;
 	// 如果存在碰撞体，用碰撞体判断
-	if (m_pCollider)
+	if (_pCollider)
 	{
-		m_pCollider->getD2dGeometry()->FillContainsPoint(
+		_pCollider->getD2dGeometry()->FillContainsPoint(
 			D2D1::Point2F(
 				static_cast<float>(point.x),
 				static_cast<float>(point.y)),
-			m_MatriFinal,
+			_MatriFinal,
 			&ret
 		);
 	}
@@ -896,7 +888,7 @@ bool e2d::Node::isPointIn(Point point) const
 		// 为节点创建一个临时碰撞体
 		ID2D1RectangleGeometry * rect;
 		Renderer::getID2D1Factory()->CreateRectangleGeometry(
-			D2D1::RectF(0, 0, m_fWidth, m_fHeight),
+			D2D1::RectF(0, 0, _fWidth, _fHeight),
 			&rect
 		);
 		// 判断点是否在碰撞体内
@@ -904,7 +896,7 @@ bool e2d::Node::isPointIn(Point point) const
 			D2D1::Point2F(
 				static_cast<float>(point.x),
 				static_cast<float>(point.y)),
-			m_MatriFinal,
+			_MatriFinal,
 			&ret
 		);
 		// 删除临时创建的碰撞体
@@ -919,12 +911,12 @@ bool e2d::Node::isPointIn(Point point) const
 	return false;
 }
 
-bool e2d::Node::isIntersectWith(const Node * pNode) const
+bool e2d::Node::isIntersectWith(const Node * node) const
 {
 	// 如果存在碰撞体，用碰撞体判断
-	if (this->m_pCollider && pNode->m_pCollider)
+	if (this->_pCollider && node->_pCollider)
 	{
-		Relation relation = this->m_pCollider->getRelationWith(pNode->m_pCollider);
+		Relation relation = this->_pCollider->getRelationWith(node->_pCollider);
 		if ((relation != Relation::UNKNOWN) && 
 			(relation != Relation::DISJOINT))
 		{
@@ -941,24 +933,24 @@ bool e2d::Node::isIntersectWith(const Node * pNode) const
 
 		// 根据自身大小位置创建矩形
 		Renderer::getID2D1Factory()->CreateRectangleGeometry(
-			D2D1::RectF(0, 0, m_fWidth, m_fHeight),
+			D2D1::RectF(0, 0, _fWidth, _fHeight),
 			&pRect1
 		);
 		// 根据二维矩阵进行转换
 		Renderer::getID2D1Factory()->CreateTransformedGeometry(
 			pRect1,
-			m_MatriFinal,
+			_MatriFinal,
 			&pCollider
 		);
 		// 根据相比较节点的大小位置创建矩形
 		Renderer::getID2D1Factory()->CreateRectangleGeometry(
-			D2D1::RectF(0, 0, pNode->m_fWidth, pNode->m_fHeight),
+			D2D1::RectF(0, 0, node->_fWidth, node->_fHeight),
 			&pRect2
 		);
 		// 获取相交状态
 		pCollider->CompareWithGeometry(
 			pRect2,
-			pNode->m_MatriFinal,
+			node->_MatriFinal,
 			&relation
 		);
 		// 删除临时创建的碰撞体
@@ -977,7 +969,7 @@ bool e2d::Node::isIntersectWith(const Node * pNode) const
 
 void e2d::Node::setAutoUpdate(bool bAutoUpdate)
 {
-	m_bAutoUpdate = bAutoUpdate;
+	_bAutoUpdate = bAutoUpdate;
 }
 
 void e2d::Node::setDefaultPiovt(double defaultPiovtX, double defaultPiovtY)
@@ -994,8 +986,8 @@ void e2d::Node::setDefaultColliderEnable(bool enable)
 void e2d::Node::destroy()
 {
 	ActionManager::__clearAllBindedWith(this);
-	ColliderManager::__removeCollider(m_pCollider);
-	for (auto child : m_vChildren)
+	ColliderManager::__removeCollider(_pCollider);
+	for (auto child : _vChildren)
 	{
 		SafeRelease(&child);
 	}
@@ -1018,26 +1010,26 @@ void e2d::Node::stopAllActions()
 
 void e2d::Node::setVisiable(bool value)
 {
-	m_bVisiable = value;
+	_bVisiable = value;
 }
 
 void e2d::Node::setName(const String& name)
 {
 	WARN_IF(name.isEmpty(), "Invalid Node name.");
 
-	if (!name.isEmpty() && m_sName != name)
+	if (!name.isEmpty() && _sName != name)
 	{
 		// 保存节点名
-		m_sName = name;
+		_sName = name;
 		// 保存节点 Hash 名
-		m_nHashName = name.getHashCode();
+		_nHashName = name.getHashCode();
 	}
 }
 
 void e2d::Node::_setParentScene(Scene * scene)
 {
-	m_pParentScene = scene;
-	for (auto child : m_vChildren)
+	_pParentScene = scene;
+	for (auto child : _vChildren)
 	{
 		child->_setParentScene(scene);
 	}
diff --git a/core/Node/Shape/Circle.cpp b/core/Node/Shape/Circle.cpp
index a3cf9eb7..be70277b 100644
--- a/core/Node/Shape/Circle.cpp
+++ b/core/Node/Shape/Circle.cpp
@@ -1,7 +1,7 @@
 #include "..\..\e2dshape.h"
 
 e2d::Circle::Circle()
-	: m_fRadius(0)
+	: _fRadius(0)
 {
 	this->setPivot(0.5, 0.5);
 }
@@ -32,28 +32,28 @@ e2d::Circle::~Circle()
 
 double e2d::Circle::getRadius() const
 {
-	return m_fRadius;
+	return _fRadius;
 }
 
 void e2d::Circle::setRadius(double radius)
 {
-	m_fRadius = static_cast<float>(radius);
+	_fRadius = static_cast<float>(radius);
 	Node::setSize(radius * 2, radius * 2);
 }
 
 void e2d::Circle::_renderLine()
 {
 	Renderer::getRenderTarget()->DrawEllipse(
-		D2D1::Ellipse(D2D1::Point2F(m_fRadius, m_fRadius), m_fRadius, m_fRadius),
+		D2D1::Ellipse(D2D1::Point2F(_fRadius, _fRadius), _fRadius, _fRadius),
 		Renderer::getSolidColorBrush(),
-		m_fStrokeWidth
+		_fStrokeWidth
 	);
 }
 
 void e2d::Circle::_renderFill()
 {
 	Renderer::getRenderTarget()->FillEllipse(
-		D2D1::Ellipse(D2D1::Point2F(m_fRadius, m_fRadius), m_fRadius, m_fRadius),
+		D2D1::Ellipse(D2D1::Point2F(_fRadius, _fRadius), _fRadius, _fRadius),
 		Renderer::getSolidColorBrush()
 	);
 }
diff --git a/core/Node/Shape/Ellipse.cpp b/core/Node/Shape/Ellipse.cpp
index d31eb287..1bdd98dd 100644
--- a/core/Node/Shape/Ellipse.cpp
+++ b/core/Node/Shape/Ellipse.cpp
@@ -1,8 +1,8 @@
 #include "..\..\e2dshape.h"
 
 e2d::Ellipse::Ellipse()
-	: m_fRadiusX(0)
-	, m_fRadiusY(0)
+	: _fRadiusX(0)
+	, _fRadiusY(0)
 {
 	this->setPivot(0.5, 0.5);
 }
@@ -36,39 +36,39 @@ e2d::Ellipse::~Ellipse()
 
 double e2d::Ellipse::getRadiusX() const
 {
-	return m_fRadiusX;
+	return _fRadiusX;
 }
 
 double e2d::Ellipse::getRadiusY() const
 {
-	return m_fRadiusY;
+	return _fRadiusY;
 }
 
 void e2d::Ellipse::setRadiusX(double radiusX)
 {
-	m_fRadiusX = static_cast<float>(radiusX);
+	_fRadiusX = static_cast<float>(radiusX);
 	Node::setWidth(radiusX * 2);
 }
 
 void e2d::Ellipse::setRadiusY(double radiusY)
 {
-	m_fRadiusY = static_cast<float>(radiusY);
+	_fRadiusY = static_cast<float>(radiusY);
 	Node::setHeight(radiusY * 2);
 }
 
 void e2d::Ellipse::_renderLine()
 {
 	Renderer::getRenderTarget()->DrawEllipse(
-		D2D1::Ellipse(D2D1::Point2F(m_fRadiusX, m_fRadiusY), m_fRadiusX, m_fRadiusY),
+		D2D1::Ellipse(D2D1::Point2F(_fRadiusX, _fRadiusY), _fRadiusX, _fRadiusY),
 		Renderer::getSolidColorBrush(),
-		m_fStrokeWidth
+		_fStrokeWidth
 	);
 }
 
 void e2d::Ellipse::_renderFill()
 {
 	Renderer::getRenderTarget()->FillEllipse(
-		D2D1::Ellipse(D2D1::Point2F(m_fRadiusX, m_fRadiusY), m_fRadiusX, m_fRadiusY),
+		D2D1::Ellipse(D2D1::Point2F(_fRadiusX, _fRadiusY), _fRadiusX, _fRadiusY),
 		Renderer::getSolidColorBrush()
 	);
 }
diff --git a/core/Node/Shape/Rect.cpp b/core/Node/Shape/Rect.cpp
index ede01f61..d8c02fa2 100644
--- a/core/Node/Shape/Rect.cpp
+++ b/core/Node/Shape/Rect.cpp
@@ -35,16 +35,16 @@ e2d::Rect::~Rect()
 void e2d::Rect::_renderLine()
 {
 	Renderer::getRenderTarget()->DrawRectangle(
-		D2D1::RectF(0, 0, m_fWidth, m_fHeight),
+		D2D1::RectF(0, 0, _fWidth, _fHeight),
 		Renderer::getSolidColorBrush(),
-		m_fStrokeWidth
+		_fStrokeWidth
 	);
 }
 
 void e2d::Rect::_renderFill()
 {
 	Renderer::getRenderTarget()->FillRectangle(
-		D2D1::RectF(0, 0, m_fWidth, m_fHeight),
+		D2D1::RectF(0, 0, _fWidth, _fHeight),
 		Renderer::getSolidColorBrush()
 	);
 }
diff --git a/core/Node/Shape/RoundRect.cpp b/core/Node/Shape/RoundRect.cpp
index 34dcd622..cc42d76d 100644
--- a/core/Node/Shape/RoundRect.cpp
+++ b/core/Node/Shape/RoundRect.cpp
@@ -1,28 +1,28 @@
 #include "..\..\e2dshape.h"
 
 e2d::RoundRect::RoundRect()
-	: m_fRadiusX(0)
-	, m_fRadiusY(0)
+	: _fRadiusX(0)
+	, _fRadiusY(0)
 {
 }
 
 e2d::RoundRect::RoundRect(double width, double height, double radiusX, double radiusY)
-	: m_fRadiusX(static_cast<float>(radiusX))
-	, m_fRadiusY(static_cast<float>(radiusY))
+	: _fRadiusX(static_cast<float>(radiusX))
+	, _fRadiusY(static_cast<float>(radiusY))
 {
 	this->setSize(width, height);
 }
 
 e2d::RoundRect::RoundRect(Size size, double radiusX, double radiusY)
-	: m_fRadiusX(static_cast<float>(radiusX))
-	, m_fRadiusY(static_cast<float>(radiusY))
+	: _fRadiusX(static_cast<float>(radiusX))
+	, _fRadiusY(static_cast<float>(radiusY))
 {
 	this->setSize(size);
 }
 
 e2d::RoundRect::RoundRect(double top, double left, double width, double height, double radiusX, double radiusY)
-	: m_fRadiusX(static_cast<float>(radiusX))
-	, m_fRadiusY(static_cast<float>(radiusY))
+	: _fRadiusX(static_cast<float>(radiusX))
+	, _fRadiusY(static_cast<float>(radiusY))
 {
 	this->setPivot(0, 0);
 	this->setPos(top, left);
@@ -30,8 +30,8 @@ e2d::RoundRect::RoundRect(double top, double left, double width, double height,
 }
 
 e2d::RoundRect::RoundRect(Point topLeft, Size size, double radiusX, double radiusY)
-	: m_fRadiusX(static_cast<float>(radiusX))
-	, m_fRadiusY(static_cast<float>(radiusY))
+	: _fRadiusX(static_cast<float>(radiusX))
+	, _fRadiusY(static_cast<float>(radiusY))
 {
 	this->setPivot(0, 0);
 	this->setPos(topLeft);
@@ -44,37 +44,37 @@ e2d::RoundRect::~RoundRect()
 
 double e2d::RoundRect::getRadiusX() const
 {
-	return m_fRadiusX;
+	return _fRadiusX;
 }
 
 double e2d::RoundRect::getRadiusY() const
 {
-	return m_fRadiusY;
+	return _fRadiusY;
 }
 
 void e2d::RoundRect::setRadiusX(double radiusX)
 {
-	m_fRadiusX = static_cast<float>(radiusX);
+	_fRadiusX = static_cast<float>(radiusX);
 }
 
 void e2d::RoundRect::setRadiusY(double radiusY)
 {
-	m_fRadiusY = static_cast<float>(radiusY);
+	_fRadiusY = static_cast<float>(radiusY);
 }
 
 void e2d::RoundRect::_renderLine()
 {
 	Renderer::getRenderTarget()->DrawRoundedRectangle(
-		D2D1::RoundedRect(D2D1::RectF(0, 0, m_fWidth, m_fHeight), m_fRadiusX, m_fRadiusY),
+		D2D1::RoundedRect(D2D1::RectF(0, 0, _fWidth, _fHeight), _fRadiusX, _fRadiusY),
 		Renderer::getSolidColorBrush(),
-		m_fStrokeWidth
+		_fStrokeWidth
 	);
 }
 
 void e2d::RoundRect::_renderFill()
 {
 	Renderer::getRenderTarget()->FillRoundedRectangle(
-		D2D1::RoundedRect(D2D1::RectF(0, 0, m_fWidth, m_fHeight), m_fRadiusX, m_fRadiusY),
+		D2D1::RoundedRect(D2D1::RectF(0, 0, _fWidth, _fHeight), _fRadiusX, _fRadiusY),
 		Renderer::getSolidColorBrush()
 	);
 }
diff --git a/core/Node/Shape/Shape.cpp b/core/Node/Shape/Shape.cpp
index ba785fdf..9eaa67c1 100644
--- a/core/Node/Shape/Shape.cpp
+++ b/core/Node/Shape/Shape.cpp
@@ -1,10 +1,10 @@
 #include "..\..\e2dshape.h"
 
 e2d::Shape::Shape()
-	: m_nStyle(ShapeStyle::SOLID)
-	, m_nFillColor(Color::WHITE)
-	, m_nLineColor(Color::BLUE, 0.5)
-	, m_fStrokeWidth(1)
+	: _nStyle(ShapeStyle::SOLID)
+	, _nFillColor(Color::WHITE)
+	, _nLineColor(Color::BLUE, 0.5)
+	, _fStrokeWidth(1)
 {
 }
 
@@ -15,30 +15,30 @@ e2d::Shape::~Shape()
 void e2d::Shape::onRender()
 {
 	auto pBrush = Renderer::getSolidColorBrush();
-	pBrush->SetOpacity(m_fDisplayOpacity);
+	pBrush->SetOpacity(_fDisplayOpacity);
 
-	switch (m_nStyle)
+	switch (_nStyle)
 	{
 	case ShapeStyle::FILL:
 	{
-		pBrush->SetColor(m_nFillColor.toColorF());
+		pBrush->SetColor(_nFillColor.toColorF());
 		this->_renderFill();
 
-		pBrush->SetColor(m_nLineColor.toColorF());
+		pBrush->SetColor(_nLineColor.toColorF());
 		this->_renderLine();
 		break;
 	}
 
 	case ShapeStyle::ROUND:
 	{
-		pBrush->SetColor(m_nLineColor.toColorF());
+		pBrush->SetColor(_nLineColor.toColorF());
 		this->_renderLine();
 		break;
 	}
 
 	case ShapeStyle::SOLID:
 	{
-		pBrush->SetColor(m_nFillColor.toColorF());
+		pBrush->SetColor(_nFillColor.toColorF());
 		this->_renderFill();
 		break;
 	}
@@ -50,40 +50,40 @@ void e2d::Shape::onRender()
 
 e2d::Color e2d::Shape::getFillColor() const
 {
-	return m_nFillColor;
+	return _nFillColor;
 }
 
 e2d::Color e2d::Shape::getLineColor() const
 {
-	return m_nLineColor;
+	return _nLineColor;
 }
 
 double e2d::Shape::getStrokeWidth() const
 {
-	return m_fStrokeWidth;
+	return _fStrokeWidth;
 }
 
 e2d::ShapeStyle e2d::Shape::getStyle() const
 {
-	return m_nStyle;
+	return _nStyle;
 }
 
 void e2d::Shape::setFillColor(Color fillColor)
 {
-	m_nFillColor = fillColor;
+	_nFillColor = fillColor;
 }
 
 void e2d::Shape::setLineColor(Color lineColor)
 {
-	m_nLineColor = lineColor;
+	_nLineColor = lineColor;
 }
 
 void e2d::Shape::setStrokeWidth(double strokeWidth)
 {
-	m_fStrokeWidth = static_cast<float>(strokeWidth);
+	_fStrokeWidth = static_cast<float>(strokeWidth);
 }
 
 void e2d::Shape::setStyle(ShapeStyle style)
 {
-	m_nStyle = style;
+	_nStyle = style;
 }
diff --git a/core/Node/Sprite.cpp b/core/Node/Sprite.cpp
index 75fc22a7..e0cd4c54 100644
--- a/core/Node/Sprite.cpp
+++ b/core/Node/Sprite.cpp
@@ -2,37 +2,37 @@
 
 
 e2d::Sprite::Sprite()
-	: m_pImage(nullptr)
+	: _pImage(nullptr)
 {
 }
 
 e2d::Sprite::Sprite(Image * image)
-	: m_pImage(nullptr)
+	: _pImage(nullptr)
 {
 	open(image);
 }
 
 e2d::Sprite::Sprite(const String& filePath)
-	: m_pImage(nullptr)
+	: _pImage(nullptr)
 {
 	open(filePath);
 }
 
 e2d::Sprite::Sprite(int resNameId, const String& resType)
-	: m_pImage(nullptr)
+	: _pImage(nullptr)
 {
 	open(resNameId, resType);
 }
 
 e2d::Sprite::Sprite(const String& filePath, double x, double y, double width, double height)
-	: m_pImage(nullptr)
+	: _pImage(nullptr)
 {
 	open(filePath);
 	crop(x, y, width, height);
 }
 
 e2d::Sprite::Sprite(int resNameId, const String& resType, double x, double y, double width, double height)
-	: m_pImage(nullptr)
+	: _pImage(nullptr)
 {
 	open(resNameId, resType);
 	crop(x, y, width, height);
@@ -46,11 +46,11 @@ bool e2d::Sprite::open(Image * image)
 {
 	if (image)
 	{
-		SafeRelease(&m_pImage);
-		m_pImage = image;
-		m_pImage->retain();
+		SafeRelease(&_pImage);
+		_pImage = image;
+		_pImage->retain();
 
-		Node::setSize(m_pImage->getWidth(), m_pImage->getHeight());
+		Node::setSize(_pImage->getWidth(), _pImage->getHeight());
 		return true;
 	}
 	return false;
@@ -58,15 +58,15 @@ bool e2d::Sprite::open(Image * image)
 
 bool e2d::Sprite::open(const String& filePath)
 {
-	if (!m_pImage)
+	if (!_pImage)
 	{
-		m_pImage = new (std::nothrow) Image();
-		m_pImage->retain();
+		_pImage = new (std::nothrow) Image();
+		_pImage->retain();
 	}
 
-	if (m_pImage->open(filePath))
+	if (_pImage->open(filePath))
 	{
-		Node::setSize(m_pImage->getWidth(), m_pImage->getHeight());
+		Node::setSize(_pImage->getWidth(), _pImage->getHeight());
 		return true;
 	}
 	return false;
@@ -74,15 +74,15 @@ bool e2d::Sprite::open(const String& filePath)
 
 bool e2d::Sprite::open(int resNameId, const String& resType)
 {
-	if (!m_pImage)
+	if (!_pImage)
 	{
-		m_pImage = new (std::nothrow) Image();
-		m_pImage->retain();
+		_pImage = new (std::nothrow) Image();
+		_pImage->retain();
 	}
 
-	if (m_pImage->open(resNameId, resType))
+	if (_pImage->open(resNameId, resType))
 	{
-		Node::setSize(m_pImage->getWidth(), m_pImage->getHeight());
+		Node::setSize(_pImage->getWidth(), _pImage->getHeight());
 		return true;
 	}
 	return false;
@@ -90,36 +90,36 @@ bool e2d::Sprite::open(int resNameId, const String& resType)
 
 void e2d::Sprite::crop(double x, double y, double width, double height)
 {
-	m_pImage->crop(x, y, width, height);
+	_pImage->crop(x, y, width, height);
 	Node::setSize(
-		min(max(width, 0), m_pImage->getSourceWidth() - m_pImage->getCropX()),
-		min(max(height, 0), m_pImage->getSourceHeight() - m_pImage->getCropY())
+		min(max(width, 0), _pImage->getSourceWidth() - _pImage->getCropX()),
+		min(max(height, 0), _pImage->getSourceHeight() - _pImage->getCropY())
 	);
 }
 
 e2d::Image * e2d::Sprite::getImage() const
 {
-	return m_pImage;
+	return _pImage;
 }
 
 void e2d::Sprite::onRender()
 {
-	if (m_pImage && m_pImage->getBitmap())
+	if (_pImage && _pImage->getBitmap())
 	{
 		// 获取图片裁剪位置
-		float fCropX = static_cast<float>(m_pImage->getCropX());
-		float fCropY = static_cast<float>(m_pImage->getCropY());
+		float fCropX = static_cast<float>(_pImage->getCropX());
+		float fCropY = static_cast<float>(_pImage->getCropY());
 		// 渲染图片
 		Renderer::getRenderTarget()->DrawBitmap(
-			m_pImage->getBitmap(),
-			D2D1::RectF(0, 0, m_fWidth, m_fHeight),
-			m_fDisplayOpacity,
+			_pImage->getBitmap(),
+			D2D1::RectF(0, 0, _fWidth, _fHeight),
+			_fDisplayOpacity,
 			D2D1_BITMAP_INTERPOLATION_MODE_LINEAR,
 			D2D1::RectF(
 				fCropX,
 				fCropY,
-				fCropX + m_fWidth,
-				fCropY + m_fHeight
+				fCropX + _fWidth,
+				fCropY + _fHeight
 			)
 		);
 	}
@@ -128,5 +128,5 @@ void e2d::Sprite::onRender()
 void e2d::Sprite::destroy()
 {
 	Node::destroy();
-	SafeRelease(&m_pImage);
+	SafeRelease(&_pImage);
 }
diff --git a/core/Node/Text.cpp b/core/Node/Text.cpp
index a79e97e0..a3476a78 100644
--- a/core/Node/Text.cpp
+++ b/core/Node/Text.cpp
@@ -2,34 +2,34 @@
 
 
 e2d::Text::Text()
-	: m_TextStyle()
-	, m_pDWriteTextLayout(nullptr)
-	, m_pDWriteTextFormat(nullptr)
+	: _TextStyle()
+	, _pDWriteTextLayout(nullptr)
+	, _pDWriteTextFormat(nullptr)
 {
 }
 
 e2d::Text::Text(const String& text)
-	: m_TextStyle()
-	, m_pDWriteTextLayout(nullptr)
-	, m_pDWriteTextFormat(nullptr)
-	, m_sText(text)
+	: _TextStyle()
+	, _pDWriteTextLayout(nullptr)
+	, _pDWriteTextFormat(nullptr)
+	, _sText(text)
 {
 	_reset();
 }
 
 e2d::Text::Text(TextStyle textStyle)
-	: m_TextStyle(textStyle)
-	, m_pDWriteTextLayout(nullptr)
-	, m_pDWriteTextFormat(nullptr)
+	: _TextStyle(textStyle)
+	, _pDWriteTextLayout(nullptr)
+	, _pDWriteTextFormat(nullptr)
 {
 	_reset();
 }
 
 e2d::Text::Text(const String& text, TextStyle textStyle)
-	: m_TextStyle(textStyle)
-	, m_pDWriteTextLayout(nullptr)
-	, m_pDWriteTextFormat(nullptr)
-	, m_sText(text)
+	: _TextStyle(textStyle)
+	, _pDWriteTextLayout(nullptr)
+	, _pDWriteTextFormat(nullptr)
+	, _sText(text)
 {
 	_reset();
 }
@@ -51,7 +51,7 @@ e2d::Text::Text(
 	UINT32 outlineColor,
 	UINT32 outlineWidth
 )
-	: m_TextStyle(
+	: _TextStyle(
 		fontFamily, 
 		fontSize, 
 		color, 
@@ -67,70 +67,70 @@ e2d::Text::Text(
 		outlineColor,
 		outlineWidth
 	)
-	, m_pDWriteTextLayout(nullptr)
-	, m_pDWriteTextFormat(nullptr)
-	, m_sText(text)
+	, _pDWriteTextLayout(nullptr)
+	, _pDWriteTextFormat(nullptr)
+	, _sText(text)
 {
 	_reset();
 }
 
 e2d::Text::~Text()
 {
-	SafeReleaseInterface(&m_pDWriteTextFormat);
-	SafeReleaseInterface(&m_pDWriteTextLayout);
+	SafeReleaseInterface(&_pDWriteTextFormat);
+	SafeReleaseInterface(&_pDWriteTextLayout);
 }
 
 e2d::String e2d::Text::getText() const
 {
-	return m_sText;
+	return _sText;
 }
 
 e2d::TextStyle e2d::Text::getTextStyle() const
 {
-	return m_TextStyle;
+	return _TextStyle;
 }
 
 e2d::String e2d::Text::getFontFamily() const
 {
-	return m_TextStyle.fontFamily;
+	return _TextStyle.fontFamily;
 }
 
 double e2d::Text::getFontSize() const
 {
-	return m_TextStyle.fontSize;
+	return _TextStyle.fontSize;
 }
 
 UINT32 e2d::Text::getFontWeight() const
 {
-	return m_TextStyle.fontWeight;
+	return _TextStyle.fontWeight;
 }
 
 e2d::Color e2d::Text::getColor() const
 {
-	return m_TextStyle.color;
+	return _TextStyle.color;
 }
 
 e2d::Color e2d::Text::getOutlineColor() const
 {
-	return m_TextStyle.outlineColor;
+	return _TextStyle.outlineColor;
 }
 
 double e2d::Text::getOutlineWidth() const
 {
-	return m_TextStyle.outlineWidth;
+	return _TextStyle.outlineWidth;
 }
 
 e2d::LineJoin e2d::Text::getOutlineJoin() const
 {
-	return m_TextStyle.outlineJoin;
+	return _TextStyle.outlineJoin;
 }
 
 int e2d::Text::getLineCount() const
 {
-	if (m_pDWriteTextLayout)
+	if (_pDWriteTextLayout)
 	{
 		DWRITE_TEXT_METRICS metrics;
-		m_pDWriteTextLayout->GetMetrics(&metrics);
+		_pDWriteTextLayout->GetMetrics(&metrics);
 		return static_cast<int>(metrics.lineCount);
 	}
 	else
@@ -141,81 +141,81 @@ int e2d::Text::getLineCount() const
 
 bool e2d::Text::isItalic() const
 {
-	return m_TextStyle.italic;
+	return _TextStyle.italic;
 }
 
 bool e2d::Text::hasStrikethrough() const
 {
-	return m_TextStyle.hasStrikethrough;
+	return _TextStyle.hasStrikethrough;
 }
 
 bool e2d::Text::hasUnderline() const
 {
-	return m_TextStyle.hasUnderline;
+	return _TextStyle.hasUnderline;
 }
 
 bool e2d::Text::hasOutline() const
 {
-	return m_TextStyle.hasOutline;
+	return _TextStyle.hasOutline;
 }
 
 void e2d::Text::setText(const String& text)
 {
-	m_sText = text;
+	_sText = text;
 	_reset();
 }
 
 void e2d::Text::setTextStyle(TextStyle textStyle)
 {
-	m_TextStyle = textStyle;
+	_TextStyle = textStyle;
 	_reset();
 }
 
 void e2d::Text::setFontFamily(const String& fontFamily)
 {
-	m_TextStyle.fontFamily = fontFamily;
+	_TextStyle.fontFamily = fontFamily;
 	_reset();
 }
 
 void e2d::Text::setFontSize(double fontSize)
 {
-	m_TextStyle.fontSize = fontSize;
+	_TextStyle.fontSize = fontSize;
 	_reset();
 }
 
 void e2d::Text::setFontWeight(UINT32 fontWeight)
 {
-	m_TextStyle.fontWeight = fontWeight;
+	_TextStyle.fontWeight = fontWeight;
 	_reset();
 }
 
 void e2d::Text::setColor(Color color)
 {
-	m_TextStyle.color = color;
+	_TextStyle.color = color;
 }
 
 void e2d::Text::setItalic(bool value)
 {
-	m_TextStyle.italic = value;
+	_TextStyle.italic = value;
 	_reset();
 }
 
 void e2d::Text::setWrapping(bool wrapping)
 {
-	if (m_TextStyle.wrapping != wrapping)
+	if (_TextStyle.wrapping != wrapping)
 	{
-		m_TextStyle.wrapping = wrapping;
+		_TextStyle.wrapping = wrapping;
 		_reset();
 	}
 }
 
 void e2d::Text::setWrappingWidth(double fWrappingWidth)
 {
-	if (m_TextStyle.wrappingWidth != fWrappingWidth)
+	if (_TextStyle.wrappingWidth != fWrappingWidth)
 	{
-		m_TextStyle.wrappingWidth = max(fWrappingWidth, 0);
+		_TextStyle.wrappingWidth = max(fWrappingWidth, 0);
 
-		if (m_TextStyle.wrapping)
+		if (_TextStyle.wrapping)
 		{
 			_reset();
 		}
@@ -224,28 +224,28 @@ void e2d::Text::setWrappingWidth(double fWrappingWidth)
 
 void e2d::Text::setLineSpacing(double fLineSpacing)
 {
-	if (m_TextStyle.lineSpacing != fLineSpacing)
+	if (_TextStyle.lineSpacing != fLineSpacing)
 	{
-		m_TextStyle.lineSpacing = fLineSpacing;
+		_TextStyle.lineSpacing = fLineSpacing;
 		_reset();
 	}
 }
 
 void e2d::Text::setAlignment(TextAlign align)
 {
-	if (m_TextStyle.alignment != align)
+	if (_TextStyle.alignment != align)
 	{
-		m_TextStyle.alignment = align;
+		_TextStyle.alignment = align;
 		_reset();
 	}
 }
 
 void e2d::Text::setUnderline(bool hasUnderline)
 {
-	if (m_TextStyle.hasUnderline != hasUnderline)
+	if (_TextStyle.hasUnderline != hasUnderline)
 	{
-		m_TextStyle.hasUnderline = hasUnderline;
-		if (!m_pDWriteTextFormat)
+		_TextStyle.hasUnderline = hasUnderline;
+		if (!_pDWriteTextFormat)
 			_createFormat();
 		_createLayout();
 	}
@@ -253,10 +253,10 @@ void e2d::Text::setUnderline(bool hasUnderline)
 
 void e2d::Text::setStrikethrough(bool hasStrikethrough)
 {
-	if (m_TextStyle.hasStrikethrough != hasStrikethrough)
+	if (_TextStyle.hasStrikethrough != hasStrikethrough)
 	{
-		m_TextStyle.hasStrikethrough = hasStrikethrough;
-		if (!m_pDWriteTextFormat)
+		_TextStyle.hasStrikethrough = hasStrikethrough;
+		if (!_pDWriteTextFormat)
 			_createFormat();
 		_createLayout();
 	}
@@ -264,42 +264,42 @@ void e2d::Text::setStrikethrough(bool hasStrikethrough)
 
 void e2d::Text::setOutline(bool hasOutline)
 {
-	m_TextStyle.hasOutline = hasOutline;
+	_TextStyle.hasOutline = hasOutline;
 }
 
 void e2d::Text::setOutlineColor(Color outlineColor)
 {
-	m_TextStyle.outlineColor = outlineColor;
+	_TextStyle.outlineColor = outlineColor;
 }
 
 void e2d::Text::setOutlineWidth(double outlineWidth)
 {
-	m_TextStyle.outlineWidth = outlineWidth;
+	_TextStyle.outlineWidth = outlineWidth;
 }
 
 void e2d::Text::setOutlineJoin(LineJoin outlineJoin)
 {
-	m_TextStyle.outlineJoin = outlineJoin;
+	_TextStyle.outlineJoin = outlineJoin;
 }
 
 void e2d::Text::onRender()
 {
-	if (m_pDWriteTextLayout)
+	if (_pDWriteTextLayout)
 	{
 		// 创建文本区域
-		D2D1_RECT_F textLayoutRect = D2D1::RectF(0, 0, m_fWidth, m_fHeight);
+		D2D1_RECT_F textLayoutRect = D2D1::RectF(0, 0, _fWidth, _fHeight);
 		// 设置画刷颜色和透明度
-		Renderer::getSolidColorBrush()->SetOpacity(m_fDisplayOpacity);
+		Renderer::getSolidColorBrush()->SetOpacity(_fDisplayOpacity);
 		// 获取文本渲染器
 		auto pTextRenderer = Renderer::getCustomTextRenderer();
 		pTextRenderer->SetTextStyle(
-			m_TextStyle.color.toColorF(),
-			m_TextStyle.hasOutline,
-			m_TextStyle.outlineColor.toColorF(),
-			static_cast<FLOAT>(m_TextStyle.outlineWidth),
-			D2D1_LINE_JOIN(m_TextStyle.outlineJoin)
+			_TextStyle.color.toColorF(),
+			_TextStyle.hasOutline,
+			_TextStyle.outlineColor.toColorF(),
+			static_cast<FLOAT>(_TextStyle.outlineWidth),
+			D2D1_LINE_JOIN(_TextStyle.outlineJoin)
 		);
-		m_pDWriteTextLayout->Draw(NULL, pTextRenderer, 0, 0);
+		_pDWriteTextLayout->Draw(NULL, pTextRenderer, 0, 0);
 	}
 }
 
@@ -313,105 +313,105 @@ void e2d::Text::_reset()
 
 void e2d::Text::_createFormat()
 {
-	SafeReleaseInterface(&m_pDWriteTextFormat);
+	SafeReleaseInterface(&_pDWriteTextFormat);
 
 	HRESULT hr = Renderer::getIDWriteFactory()->CreateTextFormat(
-		m_TextStyle.fontFamily,
+		_TextStyle.fontFamily,
 		NULL,
-		DWRITE_FONT_WEIGHT(m_TextStyle.fontWeight),
-		m_TextStyle.italic ? DWRITE_FONT_STYLE_ITALIC : DWRITE_FONT_STYLE_NORMAL,
+		DWRITE_FONT_WEIGHT(_TextStyle.fontWeight),
+		_TextStyle.italic ? DWRITE_FONT_STYLE_ITALIC : DWRITE_FONT_STYLE_NORMAL,
 		DWRITE_FONT_STRETCH_NORMAL,
-		static_cast<float>(m_TextStyle.fontSize),
+		static_cast<float>(_TextStyle.fontSize),
 		L"",
-		&m_pDWriteTextFormat
+		&_pDWriteTextFormat
 	);
 
 	ASSERT(SUCCEEDED(hr), "Create IDWriteTextFormat Failed!");
 
-	if (m_pDWriteTextFormat)
+	if (_pDWriteTextFormat)
 	{
 		// 设置文字对齐方式
-		m_pDWriteTextFormat->SetTextAlignment(DWRITE_TEXT_ALIGNMENT(m_TextStyle.alignment));
+		_pDWriteTextFormat->SetTextAlignment(DWRITE_TEXT_ALIGNMENT(_TextStyle.alignment));
 		// 设置行间距
-		if (m_TextStyle.lineSpacing == 0.0)
+		if (_TextStyle.lineSpacing == 0.0)
 		{
-			m_pDWriteTextFormat->SetLineSpacing(DWRITE_LINE_SPACING_METHOD_DEFAULT, 0, 0);
+			_pDWriteTextFormat->SetLineSpacing(DWRITE_LINE_SPACING_METHOD_DEFAULT, 0, 0);
 		}
 		else
 		{
-			m_pDWriteTextFormat->SetLineSpacing(
+			_pDWriteTextFormat->SetLineSpacing(
 				DWRITE_LINE_SPACING_METHOD_UNIFORM,
-				static_cast<FLOAT>(m_TextStyle.lineSpacing),
-				static_cast<FLOAT>(m_TextStyle.lineSpacing) * 0.8f
+				static_cast<FLOAT>(_TextStyle.lineSpacing),
+				static_cast<FLOAT>(_TextStyle.lineSpacing) * 0.8f
 			);
 		}
 		// 打开文本自动换行时，设置换行属性
-		if (m_TextStyle.wrapping)
+		if (_TextStyle.wrapping)
 		{
-			m_pDWriteTextFormat->SetWordWrapping(DWRITE_WORD_WRAPPING_WRAP);
+			_pDWriteTextFormat->SetWordWrapping(DWRITE_WORD_WRAPPING_WRAP);
 		}
 		else
 		{
-			m_pDWriteTextFormat->SetWordWrapping(DWRITE_WORD_WRAPPING_NO_WRAP);
+			_pDWriteTextFormat->SetWordWrapping(DWRITE_WORD_WRAPPING_NO_WRAP);
 		}
 	}
 }
 
 void e2d::Text::_createLayout()
 {
-	SafeReleaseInterface(&m_pDWriteTextLayout);
+	SafeReleaseInterface(&_pDWriteTextLayout);
 
 	// 文本为空字符串时，重置属性
-	if (m_sText.isEmpty())
+	if (_sText.isEmpty())
 	{
 		this->setSize(0, 0);
 		return;
 	}
 
-	if (m_pDWriteTextFormat == nullptr)
+	if (_pDWriteTextFormat == nullptr)
 	{
-		WARN_IF(true, "Text::_createLayout failed! m_pDWriteTextFormat NULL pointer exception.");
+		WARN_IF(true, "Text::_createLayout failed! _pDWriteTextFormat NULL pointer exception.");
 		return;
 	}
 	
-	UINT32 length = static_cast<UINT32>(m_sText.getLength());
+	UINT32 length = static_cast<UINT32>(_sText.getLength());
 
 	// 创建 TextLayout
 	HRESULT hr;
 	// 对文本自动换行情况下进行处理
-	if (m_TextStyle.wrapping)
+	if (_TextStyle.wrapping)
 	{
 		hr = Renderer::getIDWriteFactory()->CreateTextLayout(
-			m_sText,
+			_sText,
 			length,
-			m_pDWriteTextFormat,
-			static_cast<FLOAT>(m_TextStyle.wrappingWidth),
+			_pDWriteTextFormat,
+			static_cast<FLOAT>(_TextStyle.wrappingWidth),
 			0,
-			&m_pDWriteTextLayout
+			&_pDWriteTextLayout
 		);
-		if (m_pDWriteTextLayout)
+		if (_pDWriteTextLayout)
 		{
 			// 获取文本布局的宽度和高度
 			DWRITE_TEXT_METRICS metrics;
-			m_pDWriteTextLayout->GetMetrics(&metrics);
+			_pDWriteTextLayout->GetMetrics(&metrics);
 			// 重设文本宽高
 			this->setSize(metrics.layoutWidth, metrics.height);
 		}
 	}
 	else
 	{
-		hr = Renderer::getIDWriteFactory()->CreateTextLayout(m_sText, length, m_pDWriteTextFormat, 0, 0, &m_pDWriteTextLayout);
+		hr = Renderer::getIDWriteFactory()->CreateTextLayout(_sText, length, _pDWriteTextFormat, 0, 0, &_pDWriteTextLayout);
 		// 为防止文本对齐问题，根据刚才创建的 layout 宽度重新创建它
-		if (m_pDWriteTextLayout)
+		if (_pDWriteTextLayout)
 		{
 			// 获取文本布局的宽度和高度
 			DWRITE_TEXT_METRICS metrics;
-			m_pDWriteTextLayout->GetMetrics(&metrics);
+			_pDWriteTextLayout->GetMetrics(&metrics);
 			// 重设文本宽高
 			this->setSize(metrics.width, metrics.height);
 			// 重新创建 layout
-			SafeReleaseInterface(&m_pDWriteTextLayout);
-			hr = Renderer::getIDWriteFactory()->CreateTextLayout(m_sText, length, m_pDWriteTextFormat, m_fWidth, 0, &m_pDWriteTextLayout);
+			SafeReleaseInterface(&_pDWriteTextLayout);
+			hr = Renderer::getIDWriteFactory()->CreateTextLayout(_sText, length, _pDWriteTextFormat, _fWidth, 0, &_pDWriteTextLayout);
 		}
 	}
 
@@ -419,12 +419,12 @@ void e2d::Text::_createLayout()
 
 	// 添加下划线和删除线
 	DWRITE_TEXT_RANGE range = { 0, length };
-	if (m_TextStyle.hasUnderline)
+	if (_TextStyle.hasUnderline)
 	{
-		m_pDWriteTextLayout->SetUnderline(true, range);
+		_pDWriteTextLayout->SetUnderline(true, range);
 	}
-	if (m_TextStyle.hasStrikethrough)
+	if (_TextStyle.hasStrikethrough)
 	{
-		m_pDWriteTextLayout->SetStrikethrough(true, range);
+		_pDWriteTextLayout->SetStrikethrough(true, range);
 	}
 }
diff --git a/core/Tool/Music.cpp b/core/Tool/Music.cpp
index ae122983..28674508 100644
--- a/core/Tool/Music.cpp
+++ b/core/Tool/Music.cpp
@@ -79,16 +79,16 @@ protected:
 	);
 
 protected:
-	bool m_bOpened;
-	mutable bool m_bPlaying;
-	DWORD m_dwSize;
-	CHAR* m_pResourceBuffer;
-	BYTE* m_pbWaveData;
-	HMMIO m_hmmio;
-	MMCKINFO m_ck;
-	MMCKINFO m_ckRiff;
-	WAVEFORMATEX* m_pwfx;
-	IXAudio2SourceVoice* m_pSourceVoice;
+	bool _bOpened;
+	mutable bool _bPlaying;
+	DWORD _dwSize;
+	CHAR* _pResourceBuffer;
+	BYTE* _pbWaveData;
+	HMMIO _hmmio;
+	MMCKINFO _ck;
+	MMCKINFO _ckRiff;
+	WAVEFORMATEX* _pwfx;
+	IXAudio2SourceVoice* _pSourceVoice;
 };
 
 typedef std::map<UINT, MusicPlayer *> MusicMap;
@@ -106,14 +106,14 @@ static MusicMap& GetMusicResList()
 }
 
 MusicPlayer::MusicPlayer()
-	: m_bOpened(false)
-	, m_bPlaying(false)
-	, m_pwfx(nullptr)
-	, m_hmmio(nullptr)
-	, m_pResourceBuffer(nullptr)
-	, m_pbWaveData(nullptr)
-	, m_dwSize(0)
-	, m_pSourceVoice(nullptr)
+	: _bOpened(false)
+	, _bPlaying(false)
+	, _pwfx(nullptr)
+	, _hmmio(nullptr)
+	, _pResourceBuffer(nullptr)
+	, _pbWaveData(nullptr)
+	, _dwSize(0)
+	, _pSourceVoice(nullptr)
 {
 }
 
@@ -124,7 +124,7 @@ MusicPlayer::~MusicPlayer()
 
 bool MusicPlayer::open(const e2d::String& filePath)
 {
-	if (m_bOpened)
+	if (_bOpened)
 	{
 		WARN_IF(true, "MusicInfo can be opened only once!");
 		return false;
@@ -150,9 +150,9 @@ bool MusicPlayer::open(const e2d::String& filePath)
 		return false;
 	}
 
-	m_hmmio = mmioOpen(pFilePath, nullptr, MMIO_ALLOCBUF | MMIO_READ);
+	_hmmio = mmioOpen(pFilePath, nullptr, MMIO_ALLOCBUF | MMIO_READ);
 
-	if (nullptr == m_hmmio)
+	if (nullptr == _hmmio)
 	{
 		return TraceError(L"mmioOpen");
 	}
@@ -160,37 +160,37 @@ bool MusicPlayer::open(const e2d::String& filePath)
 	if (!_readMMIO())
 	{
 		// 读取非 wave 文件时 ReadMMIO 调用失败
-		mmioClose(m_hmmio, 0);
+		mmioClose(_hmmio, 0);
 		return TraceError(L"_readMMIO");
 	}
 
 	if (!_resetFile())
 		return TraceError(L"_resetFile");
 
-	// 重置文件后，wave 文件的大小是 m_ck.cksize
-	m_dwSize = m_ck.cksize;
+	// 重置文件后，wave 文件的大小是 _ck.cksize
+	_dwSize = _ck.cksize;
 
 	// 将样本数据读取到内存中
-	m_pbWaveData = new BYTE[m_dwSize];
+	_pbWaveData = new BYTE[_dwSize];
 
-	if (!_read(m_pbWaveData, m_dwSize))
+	if (!_read(_pbWaveData, _dwSize))
 	{
 		TraceError(L"Failed to read WAV data");
-		SAFE_DELETE_ARRAY(m_pbWaveData);
+		SAFE_DELETE_ARRAY(_pbWaveData);
 		return false;
 	}
 
 	// 创建音源
 	HRESULT hr;
-	if (FAILED(hr = s_pXAudio2->CreateSourceVoice(&m_pSourceVoice, m_pwfx)))
+	if (FAILED(hr = s_pXAudio2->CreateSourceVoice(&_pSourceVoice, _pwfx)))
 	{
 		TraceError(L"Create source voice error", hr);
-		SAFE_DELETE_ARRAY(m_pbWaveData);
+		SAFE_DELETE_ARRAY(_pbWaveData);
 		return false;
 	}
 
-	m_bOpened = true;
-	m_bPlaying = false;
+	_bOpened = true;
+	_bPlaying = false;
 	return true;
 }
 
@@ -201,7 +201,7 @@ bool MusicPlayer::open(int resNameId, const e2d::String& resType)
 	DWORD dwSize;
 	void* pvRes;
 
-	if (m_bOpened)
+	if (_bOpened)
 	{
 		WARN_IF(true, "MusicInfo can be opened only once!");
 		return false;
@@ -226,69 +226,69 @@ bool MusicPlayer::open(int resNameId, const e2d::String& resType)
 	if (nullptr == (pvRes = LockResource(hResData)))
 		return TraceError(L"LockResource");
 
-	m_pResourceBuffer = new CHAR[dwSize];
-	memcpy(m_pResourceBuffer, pvRes, dwSize);
+	_pResourceBuffer = new CHAR[dwSize];
+	memcpy(_pResourceBuffer, pvRes, dwSize);
 
 	MMIOINFO mmioInfo;
 	ZeroMemory(&mmioInfo, sizeof(mmioInfo));
 	mmioInfo.fccIOProc = FOURCC_MEM;
 	mmioInfo.cchBuffer = dwSize;
-	mmioInfo.pchBuffer = (CHAR*)m_pResourceBuffer;
+	mmioInfo.pchBuffer = (CHAR*)_pResourceBuffer;
 
-	m_hmmio = mmioOpen(nullptr, &mmioInfo, MMIO_ALLOCBUF | MMIO_READ);
+	_hmmio = mmioOpen(nullptr, &mmioInfo, MMIO_ALLOCBUF | MMIO_READ);
 
 	if (!_readMMIO())
 	{
 		// ReadMMIO will fail if its an not a wave file
-		mmioClose(m_hmmio, 0);
+		mmioClose(_hmmio, 0);
 		return TraceError(L"ReadMMIO");
 	}
 
 	if (!_resetFile())
 		return TraceError(L"ResetFile");
 
-	// After the reset, the size of the wav file is m_ck.cksize so store it now
-	m_dwSize = m_ck.cksize;
+	// After the reset, the size of the wav file is _ck.cksize so store it now
+	_dwSize = _ck.cksize;
 
 	// Read the sample data into memory
-	m_pbWaveData = new BYTE[m_dwSize];
+	_pbWaveData = new BYTE[_dwSize];
 
-	if (!_read(m_pbWaveData, m_dwSize))
+	if (!_read(_pbWaveData, _dwSize))
 	{
 		TraceError(L"Failed to read WAV data");
-		SAFE_DELETE_ARRAY(m_pbWaveData);
+		SAFE_DELETE_ARRAY(_pbWaveData);
 		return false;
 	}
 
 	// 创建音源
 	HRESULT hr;
-	if (FAILED(hr = s_pXAudio2->CreateSourceVoice(&m_pSourceVoice, m_pwfx)))
+	if (FAILED(hr = s_pXAudio2->CreateSourceVoice(&_pSourceVoice, _pwfx)))
 	{
 		TraceError(L"Create source voice error", hr);
-		SAFE_DELETE_ARRAY(m_pbWaveData);
+		SAFE_DELETE_ARRAY(_pbWaveData);
 		return false;
 	}
 
-	m_bOpened = true;
-	m_bPlaying = false;
+	_bOpened = true;
+	_bPlaying = false;
 	return true;
 }
 
 bool MusicPlayer::play(int nLoopCount)
 {
-	if (!m_bOpened)
+	if (!_bOpened)
 	{
 		WARN_IF(true, "MusicInfo::play Failed: MusicInfo must be opened first!");
 		return false;
 	}
 
-	if (m_pSourceVoice == nullptr)
+	if (_pSourceVoice == nullptr)
 	{
 		WARN_IF(true, "MusicInfo::play Failed: IXAudio2SourceVoice Null pointer exception!");
 		return false;
 	}
 
-	if (m_bPlaying)
+	if (_bPlaying)
 	{
 		stop();
 	}
@@ -298,23 +298,23 @@ bool MusicPlayer::play(int nLoopCount)
 
 	// 提交 wave 样本数据
 	XAUDIO2_BUFFER buffer = { 0 };
-	buffer.pAudioData = m_pbWaveData;
+	buffer.pAudioData = _pbWaveData;
 	buffer.Flags = XAUDIO2_END_OF_STREAM;
-	buffer.AudioBytes = m_dwSize;
+	buffer.AudioBytes = _dwSize;
 	buffer.LoopCount = nLoopCount;
 
 	HRESULT hr;
-	if (FAILED(hr = m_pSourceVoice->SubmitSourceBuffer(&buffer)))
+	if (FAILED(hr = _pSourceVoice->SubmitSourceBuffer(&buffer)))
 	{
 		TraceError(L"Submitting source buffer error", hr);
-		m_pSourceVoice->DestroyVoice();
-		SAFE_DELETE_ARRAY(m_pbWaveData);
+		_pSourceVoice->DestroyVoice();
+		SAFE_DELETE_ARRAY(_pbWaveData);
 		return false;
 	}
 
-	if (SUCCEEDED(hr = m_pSourceVoice->Start(0)))
+	if (SUCCEEDED(hr = _pSourceVoice->Start(0)))
 	{
-		m_bPlaying = true;
+		_bPlaying = true;
 	}
 	
 	return SUCCEEDED(hr);
@@ -322,75 +322,75 @@ bool MusicPlayer::play(int nLoopCount)
 
 void MusicPlayer::pause()
 {
-	if (m_pSourceVoice)
+	if (_pSourceVoice)
 	{
-		if (SUCCEEDED(m_pSourceVoice->Stop()))
+		if (SUCCEEDED(_pSourceVoice->Stop()))
 		{
-			m_bPlaying = false;
+			_bPlaying = false;
 		}
 	}
 }
 
 void MusicPlayer::resume()
 {
-	if (m_pSourceVoice)
+	if (_pSourceVoice)
 	{
-		if (SUCCEEDED(m_pSourceVoice->Start()))
+		if (SUCCEEDED(_pSourceVoice->Start()))
 		{
-			m_bPlaying = true;
+			_bPlaying = true;
 		}
 	}
 }
 
 void MusicPlayer::stop()
 {
-	if (m_pSourceVoice)
+	if (_pSourceVoice)
 	{
-		if (SUCCEEDED(m_pSourceVoice->Stop()))
+		if (SUCCEEDED(_pSourceVoice->Stop()))
 		{
-			m_pSourceVoice->ExitLoop();
-			m_pSourceVoice->FlushSourceBuffers();
-			m_bPlaying = false;
+			_pSourceVoice->ExitLoop();
+			_pSourceVoice->FlushSourceBuffers();
+			_bPlaying = false;
 		}
 	}
 }
 
 void MusicPlayer::close()
 {
-	if (m_pSourceVoice)
+	if (_pSourceVoice)
 	{
-		m_pSourceVoice->Stop();
-		m_pSourceVoice->FlushSourceBuffers();
-		m_pSourceVoice->DestroyVoice();
-		m_pSourceVoice = nullptr;
+		_pSourceVoice->Stop();
+		_pSourceVoice->FlushSourceBuffers();
+		_pSourceVoice->DestroyVoice();
+		_pSourceVoice = nullptr;
 	}
 
-	if (m_hmmio != nullptr)
+	if (_hmmio != nullptr)
 	{
-		mmioClose(m_hmmio, 0);
-		m_hmmio = nullptr;
+		mmioClose(_hmmio, 0);
+		_hmmio = nullptr;
 	}
 
-	SAFE_DELETE_ARRAY(m_pResourceBuffer);
-	SAFE_DELETE_ARRAY(m_pbWaveData);
-	SAFE_DELETE_ARRAY(m_pwfx);
+	SAFE_DELETE_ARRAY(_pResourceBuffer);
+	SAFE_DELETE_ARRAY(_pbWaveData);
+	SAFE_DELETE_ARRAY(_pwfx);
 
-	m_bOpened = false;
-	m_bPlaying = false;
+	_bOpened = false;
+	_bPlaying = false;
 }
 
 bool MusicPlayer::isPlaying() const
 {
-	if (m_bOpened && m_pSourceVoice)
+	if (_bOpened && _pSourceVoice)
 	{
 		XAUDIO2_VOICE_STATE state;
-		m_pSourceVoice->GetState(&state);
+		_pSourceVoice->GetState(&state);
 
 		if (state.BuffersQueued == 0)
 		{
-			m_bPlaying = false;
+			_bPlaying = false;
 		}
-		return m_bPlaying;
+		return _bPlaying;
 	}
 	else
 	{
@@ -400,9 +400,9 @@ bool MusicPlayer::isPlaying() const
 
 bool MusicPlayer::setVolume(float fVolume)
 {
-	if (m_pSourceVoice)
+	if (_pSourceVoice)
 	{
-		return SUCCEEDED(m_pSourceVoice->SetVolume(fVolume));
+		return SUCCEEDED(_pSourceVoice->SetVolume(fVolume));
 	}
 	return false;
 }
@@ -414,19 +414,19 @@ bool MusicPlayer::_readMMIO()
 
 	memset(&ckIn, 0, sizeof(ckIn));
 
-	m_pwfx = nullptr;
+	_pwfx = nullptr;
 
-	if ((0 != mmioDescend(m_hmmio, &m_ckRiff, nullptr, 0)))
+	if ((0 != mmioDescend(_hmmio, &_ckRiff, nullptr, 0)))
 		return TraceError(L"mmioDescend");
 
 	// 确认文件是一个合法的 wave 文件
-	if ((m_ckRiff.ckid != FOURCC_RIFF) ||
-		(m_ckRiff.fccType != mmioFOURCC('W', 'A', 'V', 'E')))
+	if ((_ckRiff.ckid != FOURCC_RIFF) ||
+		(_ckRiff.fccType != mmioFOURCC('W', 'A', 'V', 'E')))
 		return TraceError(L"mmioFOURCC");
 
 	// 在输入文件中查找 'fmt' 块
 	ckIn.ckid = mmioFOURCC('f', 'm', 't', ' ');
-	if (0 != mmioDescend(m_hmmio, &ckIn, &m_ckRiff, MMIO_FINDCHUNK))
+	if (0 != mmioDescend(_hmmio, &ckIn, &_ckRiff, MMIO_FINDCHUNK))
 		return TraceError(L"mmioDescend");
 
 	// 'fmt' 块至少应和 PCMWAVEFORMAT 一样大
@@ -434,7 +434,7 @@ bool MusicPlayer::_readMMIO()
 		return TraceError(L"sizeof(PCMWAVEFORMAT)");
 
 	// 将 'fmt' 块读取到 pcmWaveFormat 中
-	if (mmioRead(m_hmmio, (HPSTR)&pcmWaveFormat,
+	if (mmioRead(_hmmio, (HPSTR)&pcmWaveFormat,
 		sizeof(pcmWaveFormat)) != sizeof(pcmWaveFormat))
 		return TraceError(L"mmioRead");
 
@@ -442,37 +442,37 @@ bool MusicPlayer::_readMMIO()
 	// 的数据，这个数据就是额外分配的大小
 	if (pcmWaveFormat.wf.wFormatTag == WAVE_FORMAT_PCM)
 	{
-		m_pwfx = (WAVEFORMATEX*)new CHAR[sizeof(WAVEFORMATEX)];
+		_pwfx = (WAVEFORMATEX*)new CHAR[sizeof(WAVEFORMATEX)];
 
 		// 拷贝数据
-		memcpy(m_pwfx, &pcmWaveFormat, sizeof(pcmWaveFormat));
-		m_pwfx->cbSize = 0;
+		memcpy(_pwfx, &pcmWaveFormat, sizeof(pcmWaveFormat));
+		_pwfx->cbSize = 0;
 	}
 	else
 	{
 		// 读取额外数据的大小
 		WORD cbExtraBytes = 0L;
-		if (mmioRead(m_hmmio, (CHAR*)&cbExtraBytes, sizeof(WORD)) != sizeof(WORD))
+		if (mmioRead(_hmmio, (CHAR*)&cbExtraBytes, sizeof(WORD)) != sizeof(WORD))
 			return TraceError(L"mmioRead");
 
-		m_pwfx = (WAVEFORMATEX*)new CHAR[sizeof(WAVEFORMATEX) + cbExtraBytes];
+		_pwfx = (WAVEFORMATEX*)new CHAR[sizeof(WAVEFORMATEX) + cbExtraBytes];
 
 		// 拷贝数据
-		memcpy(m_pwfx, &pcmWaveFormat, sizeof(pcmWaveFormat));
-		m_pwfx->cbSize = cbExtraBytes;
+		memcpy(_pwfx, &pcmWaveFormat, sizeof(pcmWaveFormat));
+		_pwfx->cbSize = cbExtraBytes;
 
 		// 读取额外数据
-		if (mmioRead(m_hmmio, (CHAR*)(((BYTE*)&(m_pwfx->cbSize)) + sizeof(WORD)),
+		if (mmioRead(_hmmio, (CHAR*)(((BYTE*)&(_pwfx->cbSize)) + sizeof(WORD)),
 			cbExtraBytes) != cbExtraBytes)
 		{
-			SAFE_DELETE(m_pwfx);
+			SAFE_DELETE(_pwfx);
 			return TraceError(L"mmioRead");
 		}
 	}
 
-	if (0 != mmioAscend(m_hmmio, &ckIn, 0))
+	if (0 != mmioAscend(_hmmio, &ckIn, 0))
 	{
-		SAFE_DELETE(m_pwfx);
+		SAFE_DELETE(_pwfx);
 		return TraceError(L"mmioAscend");
 	}
 
@@ -482,13 +482,13 @@ bool MusicPlayer::_readMMIO()
 bool MusicPlayer::_resetFile()
 {
 	// Seek to the data
-	if (-1 == mmioSeek(m_hmmio, m_ckRiff.dwDataOffset + sizeof(FOURCC),
+	if (-1 == mmioSeek(_hmmio, _ckRiff.dwDataOffset + sizeof(FOURCC),
 		SEEK_SET))
 		return TraceError(L"mmioSeek");
 
 	// Search the input file for the 'data' chunk.
-	m_ck.ckid = mmioFOURCC('d', 'a', 't', 'a');
-	if (0 != mmioDescend(m_hmmio, &m_ck, &m_ckRiff, MMIO_FINDCHUNK))
+	_ck.ckid = mmioFOURCC('d', 'a', 't', 'a');
+	if (0 != mmioDescend(_hmmio, &_ck, &_ckRiff, MMIO_FINDCHUNK))
 		return TraceError(L"mmioDescend");
 
 	return true;
@@ -496,23 +496,23 @@ bool MusicPlayer::_resetFile()
 
 bool MusicPlayer::_read(BYTE* pBuffer, DWORD dwSizeToRead)
 {
-	MMIOINFO mmioinfoIn; // current status of m_hmmio
+	MMIOINFO mmioinfoIn; // current status of _hmmio
 
-	if (0 != mmioGetInfo(m_hmmio, &mmioinfoIn, 0))
+	if (0 != mmioGetInfo(_hmmio, &mmioinfoIn, 0))
 		return TraceError(L"mmioGetInfo");
 
 	UINT cbDataIn = dwSizeToRead;
-	if (cbDataIn > m_ck.cksize)
-		cbDataIn = m_ck.cksize;
+	if (cbDataIn > _ck.cksize)
+		cbDataIn = _ck.cksize;
 
-	m_ck.cksize -= cbDataIn;
+	_ck.cksize -= cbDataIn;
 
 	for (DWORD cT = 0; cT < cbDataIn; cT++)
 	{
 		// Copy the bytes from the io to the buffer.
 		if (mmioinfoIn.pchNext == mmioinfoIn.pchEndRead)
 		{
-			if (0 != mmioAdvance(m_hmmio, &mmioinfoIn, MMIO_READ))
+			if (0 != mmioAdvance(_hmmio, &mmioinfoIn, MMIO_READ))
 				return TraceError(L"mmioAdvance");
 
 			if (mmioinfoIn.pchNext == mmioinfoIn.pchEndRead)
@@ -524,7 +524,7 @@ bool MusicPlayer::_read(BYTE* pBuffer, DWORD dwSizeToRead)
 		mmioinfoIn.pchNext++;
 	}
 
-	if (0 != mmioSetInfo(m_hmmio, &mmioinfoIn, 0))
+	if (0 != mmioSetInfo(_hmmio, &mmioinfoIn, 0))
 		return TraceError(L"mmioSetInfo");
 
 	return true;
diff --git a/core/Transition/TransitionBase.cpp b/core/Transition/TransitionBase.cpp
index 74e81fe6..b04f4e7c 100644
--- a/core/Transition/TransitionBase.cpp
+++ b/core/Transition/TransitionBase.cpp
@@ -3,44 +3,44 @@
 #include "..\e2dnode.h"
 
 e2d::TransitionBase::TransitionBase(double duration)
-	: m_bEnd(false)
-	, m_fLast(0)
-	, m_fRateOfProgress(0)
-	, m_pPrevScene(nullptr)
-	, m_pNextScene(nullptr)
-	, m_pPrevLayer(nullptr)
-	, m_pNextLayer(nullptr)
-	, m_sPrevLayerParam()
-	, m_sNextLayerParam()
+	: _bEnd(false)
+	, _fLast(0)
+	, _fRateOfProgress(0)
+	, _pPrevScene(nullptr)
+	, _pNextScene(nullptr)
+	, _pPrevLayer(nullptr)
+	, _pNextLayer(nullptr)
+	, _sPrevLayerParam()
+	, _sNextLayerParam()
 {
-	m_fDuration = max(duration, 0);
+	_fDuration = max(duration, 0);
 }
 
 e2d::TransitionBase::~TransitionBase()
 {
-	SafeReleaseInterface(&m_pPrevLayer);
-	SafeReleaseInterface(&m_pNextLayer);
+	SafeReleaseInterface(&_pPrevLayer);
+	SafeReleaseInterface(&_pNextLayer);
 }
 
 bool e2d::TransitionBase::isDone()
 {
-	return m_bEnd;
+	return _bEnd;
 }
 
 void e2d::TransitionBase::destroy()
 {
-	SafeRelease(&m_pPrevScene);
-	SafeRelease(&m_pNextScene);
+	SafeRelease(&_pPrevScene);
+	SafeRelease(&_pNextScene);
 }
 
 void e2d::TransitionBase::_init(Scene * prev, Scene * next)
 {
 	// 创建图层
-	HRESULT hr = Renderer::getRenderTarget()->CreateLayer(&m_pNextLayer);
+	HRESULT hr = Renderer::getRenderTarget()->CreateLayer(&_pNextLayer);
 
 	if (SUCCEEDED(hr))
 	{
-		hr = Renderer::getRenderTarget()->CreateLayer(&m_pPrevLayer);
+		hr = Renderer::getRenderTarget()->CreateLayer(&_pPrevLayer);
 	}
 
 	if (FAILED(hr))
@@ -48,38 +48,38 @@ void e2d::TransitionBase::_init(Scene * prev, Scene * next)
 		ASSERT(false, "Create layer failed!");
 	}
 
-	m_fLast = Time::getTotalTime();
-	m_pPrevScene = prev;
-	m_pNextScene = next;
-	if (m_pPrevScene) m_pPrevScene->retain();
-	if (m_pNextScene) m_pNextScene->retain();
+	_fLast = Time::getTotalTime();
+	_pPrevScene = prev;
+	_pNextScene = next;
+	if (_pPrevScene) _pPrevScene->retain();
+	if (_pNextScene) _pNextScene->retain();
 
-	m_WindowSize = Window::getSize();
-	m_sPrevLayerParam = m_sNextLayerParam = D2D1::LayerParameters();
+	_WindowSize = Window::getSize();
+	_sPrevLayerParam = _sNextLayerParam = D2D1::LayerParameters();
 }
 
 void e2d::TransitionBase::_update()
 {
 	// 计算动画进度
-	if (m_fDuration == 0)
+	if (_fDuration == 0)
 	{
-		m_fRateOfProgress = 1;
+		_fRateOfProgress = 1;
 	}
 	else
 	{
-		m_fRateOfProgress = min((Time::getTotalTime() - m_fLast) / m_fDuration, 1);
+		_fRateOfProgress = min((Time::getTotalTime() - _fLast) / _fDuration, 1);
 	}
 
 	this->_updateCustom();
 
 	// 更新场景内容
-	if (m_pPrevScene)
+	if (_pPrevScene)
 	{
-		m_pPrevScene->_update();
+		_pPrevScene->_update();
 	}
-	if (m_pNextScene)
+	if (_pNextScene)
 	{
-		m_pNextScene->_update();
+		_pNextScene->_update();
 	}
 }
 
@@ -87,41 +87,41 @@ void e2d::TransitionBase::_render()
 {
 	auto pRT = Renderer::getRenderTarget();
 
-	if (m_pPrevScene)
+	if (_pPrevScene)
 	{
-		Point rootPos = m_pPrevScene->getRoot()->getPos();
+		Point rootPos = _pPrevScene->getRoot()->getPos();
 		auto clipRect = D2D1::RectF(
 			float(max(rootPos.x, 0)),
 			float(max(rootPos.y, 0)),
-			float(min(rootPos.x + m_WindowSize.width, m_WindowSize.width)),
-			float(min(rootPos.y + m_WindowSize.height, m_WindowSize.height))
+			float(min(rootPos.x + _WindowSize.width, _WindowSize.width)),
+			float(min(rootPos.y + _WindowSize.height, _WindowSize.height))
 		);
 		pRT->SetTransform(D2D1::Matrix3x2F::Identity());
 		pRT->PushAxisAlignedClip(clipRect, D2D1_ANTIALIAS_MODE_PER_PRIMITIVE);
-		pRT->PushLayer(m_sPrevLayerParam, m_pPrevLayer);
+		pRT->PushLayer(_sPrevLayerParam, _pPrevLayer);
 
 		// 渲染场景
-		m_pPrevScene->_render();
+		_pPrevScene->_render();
 
 		pRT->PopLayer();
 		pRT->PopAxisAlignedClip();
 	}
 
-	if (m_pNextScene)
+	if (_pNextScene)
 	{
-		Point rootPos = m_pNextScene->getRoot()->getPos();
+		Point rootPos = _pNextScene->getRoot()->getPos();
 		auto clipRect = D2D1::RectF(
 			float(max(rootPos.x, 0)),
 			float(max(rootPos.y, 0)),
-			float(min(rootPos.x + m_WindowSize.width, m_WindowSize.width)),
-			float(min(rootPos.y + m_WindowSize.height, m_WindowSize.height))
+			float(min(rootPos.x + _WindowSize.width, _WindowSize.width)),
+			float(min(rootPos.y + _WindowSize.height, _WindowSize.height))
 		);
 		pRT->SetTransform(D2D1::Matrix3x2F::Identity());
 		pRT->PushAxisAlignedClip(clipRect, D2D1_ANTIALIAS_MODE_PER_PRIMITIVE);
-		pRT->PushLayer(m_sNextLayerParam, m_pNextLayer);
+		pRT->PushLayer(_sNextLayerParam, _pNextLayer);
 
 		// 渲染场景
-		m_pNextScene->_render();
+		_pNextScene->_render();
 
 		pRT->PopLayer();
 		pRT->PopAxisAlignedClip();
@@ -130,6 +130,6 @@ void e2d::TransitionBase::_render()
 
 void e2d::TransitionBase::_stop()
 {
-	m_bEnd = true;
+	_bEnd = true;
 	_reset();
 }
diff --git a/core/Transition/TransitionEmerge.cpp b/core/Transition/TransitionEmerge.cpp
index 33a9beec..325696c8 100644
--- a/core/Transition/TransitionEmerge.cpp
+++ b/core/Transition/TransitionEmerge.cpp
@@ -9,16 +9,16 @@ e2d::TransitionEmerge::TransitionEmerge(double duration)
 void e2d::TransitionEmerge::_init(Scene * prev, Scene * next)
 {
 	TransitionBase::_init(prev, next);
-	m_sPrevLayerParam.opacity = 1;
-	m_sNextLayerParam.opacity = 0;
+	_sPrevLayerParam.opacity = 1;
+	_sNextLayerParam.opacity = 0;
 }
 
 void e2d::TransitionEmerge::_updateCustom()
 {
-	m_sPrevLayerParam.opacity = float(1 - m_fRateOfProgress);
-	m_sNextLayerParam.opacity = float(m_fRateOfProgress);
+	_sPrevLayerParam.opacity = float(1 - _fRateOfProgress);
+	_sNextLayerParam.opacity = float(_fRateOfProgress);
 
-	if (m_fRateOfProgress >= 1)
+	if (_fRateOfProgress >= 1)
 	{
 		this->_stop();
 	}
diff --git a/core/Transition/TransitionFade.cpp b/core/Transition/TransitionFade.cpp
index 6ecae965..2227d144 100644
--- a/core/Transition/TransitionFade.cpp
+++ b/core/Transition/TransitionFade.cpp
@@ -3,53 +3,53 @@
 
 e2d::TransitionFade::TransitionFade(double duration)
 	: TransitionBase(0)
-	, m_fFadeOutDuration(max(duration / 2, 0))
-	, m_fFadeInDuration(max(duration / 2, 0))
-	, m_bFadeOutTransioning(true)
+	, _fFadeOutDuration(max(duration / 2, 0))
+	, _fFadeInDuration(max(duration / 2, 0))
+	, _bFadeOutTransioning(true)
 {
 }
 
 e2d::TransitionFade::TransitionFade(double fadeOutDuration, double fadeInDuration)
 	: TransitionBase(0)
-	, m_fFadeOutDuration(max(fadeOutDuration, 0))
-	, m_fFadeInDuration(max(fadeInDuration, 0))
-	, m_bFadeOutTransioning(true)
+	, _fFadeOutDuration(max(fadeOutDuration, 0))
+	, _fFadeInDuration(max(fadeInDuration, 0))
+	, _bFadeOutTransioning(true)
 {
 }
 
 void e2d::TransitionFade::_init(Scene * prev, Scene * next)
 {
 	TransitionBase::_init(prev, next);
-	if (m_pPrevScene)
+	if (_pPrevScene)
 	{
-		m_bFadeOutTransioning = true;
-		m_fDuration = m_fFadeOutDuration;
+		_bFadeOutTransioning = true;
+		_fDuration = _fFadeOutDuration;
 	}
 	else
 	{
-		m_bFadeOutTransioning = false;
-		m_fDuration = m_fFadeInDuration;
+		_bFadeOutTransioning = false;
+		_fDuration = _fFadeInDuration;
 	}
-	m_sPrevLayerParam.opacity = 1;
-	m_sNextLayerParam.opacity = 0;
+	_sPrevLayerParam.opacity = 1;
+	_sNextLayerParam.opacity = 0;
 }
 
 void e2d::TransitionFade::_updateCustom()
 {
-	if (m_bFadeOutTransioning)
+	if (_bFadeOutTransioning)
 	{
-		m_sPrevLayerParam.opacity = float(1 - m_fRateOfProgress);
-		if (m_fRateOfProgress >= 1)
+		_sPrevLayerParam.opacity = float(1 - _fRateOfProgress);
+		if (_fRateOfProgress >= 1)
 		{
-			m_bFadeOutTransioning = false;
-			m_fDuration = m_fFadeInDuration;
-			m_fLast = Time::getTotalTime();
+			_bFadeOutTransioning = false;
+			_fDuration = _fFadeInDuration;
+			_fLast = Time::getTotalTime();
 		}
 	}
 	else
 	{
-		m_sNextLayerParam.opacity = float(m_fRateOfProgress);
-		if (m_fRateOfProgress >= 1)
+		_sNextLayerParam.opacity = float(_fRateOfProgress);
+		if (_fRateOfProgress >= 1)
 		{
 			this->_stop();
 		}
diff --git a/core/Transition/TransitionMove.cpp b/core/Transition/TransitionMove.cpp
index c19b5613..04f76867 100644
--- a/core/Transition/TransitionMove.cpp
+++ b/core/Transition/TransitionMove.cpp
@@ -3,7 +3,7 @@
 
 e2d::TransitionMove::TransitionMove(double duration, Direct direct)
 	: TransitionBase(duration)
-	, m_Direct(direct)
+	, _Direct(direct)
 {
 }
 
@@ -11,45 +11,45 @@ void e2d::TransitionMove::_init(Scene * prev, Scene * next)
 {
 	TransitionBase::_init(prev, next);
 
-	double width = m_WindowSize.width;
-	double height = m_WindowSize.height;
-	if (m_Direct == Direct::UP)
+	double width = _WindowSize.width;
+	double height = _WindowSize.height;
+	if (_Direct == Direct::UP)
 	{
-		m_Vector = Vector(0, -height);
-		m_NextPos = Point(0, height);
+		_Vector = Vector(0, -height);
+		_NextPos = Point(0, height);
 	}
-	else if (m_Direct == Direct::DOWN)
+	else if (_Direct == Direct::DOWN)
 	{
-		m_Vector = Vector(0, height);
-		m_NextPos = Point(0, -height);
+		_Vector = Vector(0, height);
+		_NextPos = Point(0, -height);
 	}
-	else if (m_Direct == Direct::LEFT)
+	else if (_Direct == Direct::LEFT)
 	{
-		m_Vector = Vector(-width, 0);
-		m_NextPos = Point(width, 0);
+		_Vector = Vector(-width, 0);
+		_NextPos = Point(width, 0);
 	}
-	else if (m_Direct == Direct::RIGHT)
+	else if (_Direct == Direct::RIGHT)
 	{
-		m_Vector = Vector(width, 0);
-		m_NextPos = Point(-width, 0);
+		_Vector = Vector(width, 0);
+		_NextPos = Point(-width, 0);
 	}
 
-	if (m_pPrevScene) m_pPrevScene->getRoot()->setPos(0, 0);
-	m_pNextScene->getRoot()->setPos(m_NextPos);
+	if (_pPrevScene) _pPrevScene->getRoot()->setPos(0, 0);
+	_pNextScene->getRoot()->setPos(_NextPos);
 }
 
 void e2d::TransitionMove::_updateCustom()
 {
-	if (m_pPrevScene)
+	if (_pPrevScene)
 	{
-		m_pPrevScene->getRoot()->setPos(m_Vector * m_fRateOfProgress);
+		_pPrevScene->getRoot()->setPos(_Vector * _fRateOfProgress);
 	}
-	if (m_pNextScene)
+	if (_pNextScene)
 	{
-		m_pNextScene->getRoot()->setPos(m_NextPos + m_Vector * m_fRateOfProgress);
+		_pNextScene->getRoot()->setPos(_NextPos + _Vector * _fRateOfProgress);
 	}
 
-	if (m_fRateOfProgress >= 1)
+	if (_fRateOfProgress >= 1)
 	{
 		this->_stop();
 	}
@@ -57,7 +57,7 @@ void e2d::TransitionMove::_updateCustom()
 
 void e2d::TransitionMove::_reset()
 {
-	if (m_pPrevScene) m_pPrevScene->getRoot()->setPos(0, 0);
-	m_pNextScene->getRoot()->setPos(0, 0);
+	if (_pPrevScene) _pPrevScene->getRoot()->setPos(0, 0);
+	_pNextScene->getRoot()->setPos(0, 0);
 }
 
diff --git a/core/e2daction.h b/core/e2daction.h
index cfd94d8f..014fcf77 100644
--- a/core/e2daction.h
+++ b/core/e2daction.h
@@ -170,11 +170,6 @@ public:
 	// 获取动作运行状态
 	virtual bool isRunning();
 
-	// 开始动作
-	virtual void startWithTarget(
-		Node* target	/* 执行该动作的目标 */
-	);
-
 	// 继续动作
 	virtual void resume();
 
@@ -192,12 +187,12 @@ public:
 		const String& name
 	);
 
-	// 获取一个新的逆向动作
-	virtual ActionBase * reverse() const;
-
-	// 获取一个新的拷贝动作
+	// 获取动作的拷贝
 	virtual ActionBase * clone() const = 0;
 
+	// 获取动作的倒转
+	virtual ActionBase * reverse() const;
+
 	// 重置动作
 	virtual void reset();
 
@@ -220,14 +215,19 @@ protected:
 	// 重置动画时间
 	virtual void _resetTime();
 
+	// 开始动作
+	virtual void _startWithTarget(
+		Node* target
+	);
+
 protected:
-	String	m_sName;
-	bool	m_bRunning;
-	bool	m_bEnding;
-	bool	m_bInit;
-	Node *	m_pTarget;
-	Scene * m_pParentScene;
-	double	m_fLast;
+	String	_sName;
+	bool	_bRunning;
+	bool	_bEnding;
+	bool	_bInit;
+	Node *	_pTarget;
+	Scene * _pParentScene;
+	double	_fLast;
 };
 
 
@@ -249,8 +249,8 @@ protected:
 	virtual void _update() override;
 
 protected:
-	double m_fDuration;
-	double m_fRateOfProgress;
+	double _fDuration;
+	double _fRateOfProgress;
 };
 
 
@@ -268,7 +268,7 @@ public:
 	// 获取该动画的拷贝对象
 	virtual ActionMoveBy * clone() const override;
 
-	// 获取该动画的逆动画
+	// 获取该动画的倒转
 	virtual ActionMoveBy * reverse() const override;
 
 protected:
@@ -279,8 +279,8 @@ protected:
 	virtual void _update() override;
 
 protected:
-	Point		m_BeginPos;
-	Vector	m_MoveVec;
+	Point		_BeginPos;
+	Vector	_MoveVec;
 };
 
 
@@ -303,7 +303,7 @@ protected:
 	virtual void _init() override;
 
 protected:
-	Point m_EndPos;
+	Point _EndPos;
 };
 
 
@@ -328,7 +328,7 @@ public:
 	// 获取该动画的拷贝对象
 	virtual ActionScaleBy * clone() const override;
 
-	// 获取该动画的逆动画
+	// 获取该动画的倒转
 	virtual ActionScaleBy * reverse() const override;
 
 protected:
@@ -339,10 +339,10 @@ protected:
 	virtual void _update() override;
 
 protected:
-	double	m_nBeginScaleX;
-	double	m_nBeginScaleY;
-	double	m_nVariationX;
-	double	m_nVariationY;
+	double	_nBeginScaleX;
+	double	_nBeginScaleY;
+	double	_nVariationX;
+	double	_nVariationY;
 };
 
 
@@ -372,8 +372,8 @@ protected:
 	virtual void _init() override;
 
 protected:
-	double	m_nEndScaleX;
-	double	m_nEndScaleY;
+	double	_nEndScaleX;
+	double	_nEndScaleY;
 };
 
 
@@ -391,7 +391,7 @@ public:
 	// 获取该动画的拷贝对象
 	virtual ActionOpacityBy * clone() const override;
 
-	// 获取该动画的逆动画
+	// 获取该动画的倒转
 	virtual ActionOpacityBy * reverse() const override;
 
 protected:
@@ -402,8 +402,8 @@ protected:
 	virtual void _update() override;
 
 protected:
-	double m_nBeginVal;
-	double m_nVariation;
+	double _nBeginVal;
+	double _nVariation;
 };
 
 
@@ -426,7 +426,7 @@ protected:
 	virtual void _init() override;
 
 protected:
-	double m_nEndVal;
+	double _nEndVal;
 };
 
 
@@ -437,8 +437,11 @@ class ActionFadeIn :
 public:
 	// 创建淡入动画
 	ActionFadeIn(
-		double duration	/* 动画持续时长 */
-	) : ActionOpacityTo(duration, 1) {}
+		double duration		/* 动画持续时长 */
+	) 
+		: ActionOpacityTo(duration, 1) 
+	{
+	}
 };
 
 
@@ -449,8 +452,11 @@ class ActionFadeOut :
 public:
 	// 创建淡出动画
 	ActionFadeOut(
-		double duration	/* 动画持续时长 */
-	) : ActionOpacityTo(duration, 0) {}
+		double duration		/* 动画持续时长 */
+	) 
+		: ActionOpacityTo(duration, 0) 
+	{
+	}
 };
 
 
@@ -468,7 +474,7 @@ public:
 	// 获取该动画的拷贝对象
 	virtual ActionRotateBy * clone() const override;
 
-	// 获取该动画的逆动画
+	// 获取该动画的倒转
 	virtual ActionRotateBy * reverse() const override;
 
 protected:
@@ -479,8 +485,8 @@ protected:
 	virtual void _update() override;
 
 protected:
-	double m_nBeginVal;
-	double m_nVariation;
+	double _nBeginVal;
+	double _nVariation;
 };
 
 
@@ -503,7 +509,7 @@ protected:
 	virtual void _init() override;
 
 protected:
-	double m_nEndVal;
+	double _nEndVal;
 };
 
 
@@ -516,7 +522,7 @@ public:
 	ActionTwo(
 		ActionBase * pActionFirst,		/* 第一个动作 */
 		ActionBase * pActionSecond,		/* 第二个动作 */
-		bool bAtSameTime = false	/* 同时开始 */
+		bool bAtSameTime = false		/* 同时开始 */
 	);
 
 	virtual ~ActionTwo();
@@ -524,9 +530,9 @@ public:
 	// 获取该动作的拷贝对象
 	virtual ActionTwo * clone() const override;
 
-	// 获取该动作的逆动作
+	// 获取该动作的倒转
 	virtual ActionTwo * reverse(
-		bool actionReverse = true	/* 子动作是否执行逆动作 */
+		bool actionReverse = true	/* 子动作是否倒转 */
 	) const;
 
 	// 重置动作
@@ -546,9 +552,9 @@ protected:
 	virtual void _resetTime() override;
 
 protected:
-	ActionBase*	m_pFirstAction;
-	ActionBase*	m_pSecondAction;
-	bool	m_bAtSameTime;
+	ActionBase*	_pFirstAction;
+	ActionBase*	_pSecondAction;
+	bool	_bAtSameTime;
 };
 
 
@@ -568,7 +574,7 @@ public:
 #else
 	// 创建顺序动作
 	ActionSequence(
-		int number,			/* 动作数量 */
+		int number,				/* 动作数量 */
 		ActionBase * action,	/* 第一个动作 */
 		...
 	);
@@ -598,9 +604,9 @@ public:
 	// 获取该动作的拷贝对象
 	virtual ActionSequence * clone() const override;
 
-	// 获取该动作的逆动作
+	// 获取该动作的倒转
 	virtual ActionSequence * reverse(
-		bool actionReverse = true	/* 子动作是否执行逆动作 */
+		bool actionReverse = true	/* 子动作是否倒转 */
 	) const;
 
 	// 重置动作
@@ -620,8 +626,8 @@ protected:
 	virtual void _resetTime() override;
 
 protected:
-	UINT					m_nActionIndex;
-	std::vector<ActionBase*>	m_vActions;
+	UINT _nActionIndex;
+	std::vector<ActionBase*> _vActions;
 };
 
 
@@ -646,7 +652,7 @@ protected:
 	virtual void _update() override;
 
 protected:
-	double m_fDelayTime;
+	double _fDelayTime;
 };
 
 
@@ -683,9 +689,9 @@ protected:
 	virtual void _resetTime() override;
 
 protected:
-	ActionBase * m_pAction;
-	int m_nTimes;
-	int m_nTotalTimes;
+	ActionBase * _pAction;
+	int _nTimes;
+	int _nTotalTimes;
 };
 
 
@@ -759,7 +765,7 @@ public:
 	// 获取该动画的拷贝对象
 	virtual Animation * clone() const override;
 
-	// 获取该动画的逆动画
+	// 获取该动画的倒转
 	virtual Animation * reverse() const override;
 
 	// 重置动作
@@ -776,9 +782,9 @@ protected:
 	virtual void _update() override;
 
 protected:
-	double	m_fInterval;
-	UINT	m_nFrameIndex;
-	std::vector<Image*> m_vFrames;
+	double	_fInterval;
+	UINT	_nFrameIndex;
+	std::vector<Image*> _vFrames;
 };
 
 
@@ -803,7 +809,7 @@ protected:
 	virtual void _update() override;
 
 protected:
-	Function m_Callback;
+	Function _Callback;
 };
 
 
diff --git a/core/e2dcollider.h b/core/e2dcollider.h
index a98871fc..0e486181 100644
--- a/core/e2dcollider.h
+++ b/core/e2dcollider.h
@@ -65,12 +65,12 @@ protected:
 	virtual void _render();
 
 protected:
-	bool	m_bEnable;
-	bool	m_bIsVisiable;
-	bool	m_bAutoResize;
-	Color	m_nColor;
-	Node *	m_pParentNode;
-	ID2D1TransformedGeometry * m_pTransformedGeometry;
+	bool	_bEnable;
+	bool	_bIsVisiable;
+	bool	_bAutoResize;
+	Color	_nColor;
+	Node *	_pParentNode;
+	ID2D1TransformedGeometry * _pTransformedGeometry;
 };
 
 
@@ -113,7 +113,7 @@ protected:
 	virtual void _resize();
 
 protected:
-	ID2D1RectangleGeometry * m_pD2dRectangle;
+	ID2D1RectangleGeometry * _pD2dRectangle;
 };
 
 
@@ -152,7 +152,7 @@ protected:
 	virtual void _resize();
 
 protected:
-	ID2D1EllipseGeometry * m_pD2dCircle;
+	ID2D1EllipseGeometry * _pD2dCircle;
 };
 
 
@@ -193,7 +193,7 @@ protected:
 	virtual void _resize();
 
 protected:
-	ID2D1EllipseGeometry * m_pD2dEllipse;
+	ID2D1EllipseGeometry * _pD2dEllipse;
 };
 
 }
\ No newline at end of file
diff --git a/core/e2dcommon.h b/core/e2dcommon.h
index 748835ef..11a8811d 100644
--- a/core/e2dcommon.h
+++ b/core/e2dcommon.h
@@ -204,7 +204,7 @@ public:
 	friend std::wistream& operator>> (std::wistream &, String &);
 
 private:
-	std::wstring m_str;
+	std::wstring _str;
 };
 
 
@@ -552,7 +552,7 @@ public:
 	);
 
 	template<typename Func>
-	Function(Func func) : m_func(func) {}
+	Function(Func func) : _func(func) {}
 
 	template<typename Func, typename Object>
 	Function(
@@ -560,7 +560,7 @@ public:
 		Object&& obj
 	)
 	{
-		m_func = std::bind(func, obj);
+		_func = std::bind(func, obj);
 	}
 
 	void operator() (void) const;
@@ -568,7 +568,7 @@ public:
 	operator bool() const;
 
 protected:
-	std::function<void()> m_func;
+	std::function<void()> _func;
 };
 
 
@@ -593,7 +593,7 @@ public:
 	virtual void destroy() {}
 
 private:
-	int m_nRefCount;
+	int _nRefCount;
 };
 
 
@@ -701,11 +701,11 @@ public:
 	static void clearCache();
 
 protected:
-	double	m_fSourceCropX;
-	double	m_fSourceCropY;
-	double	m_fSourceCropWidth;
-	double	m_fSourceCropHeight;
-	ID2D1Bitmap * m_pBitmap;
+	double	_fSourceCropX;
+	double	_fSourceCropY;
+	double	_fSourceCropWidth;
+	double	_fSourceCropHeight;
+	ID2D1Bitmap * _pBitmap;
 };
 
 
@@ -799,11 +799,11 @@ protected:
 	void _update();
 
 protected:
-	bool m_bAutoUpdate;
-	bool m_bSortNeeded;
-	bool m_bWillSave;
-	bool m_bColliderVisiable;
-	Node * m_pRoot;
+	bool _bAutoUpdate;
+	bool _bSortNeeded;
+	bool _bWillSave;
+	bool _bColliderVisiable;
+	Node * _pRoot;
 };
 
 
diff --git a/core/e2dmanager.h b/core/e2dmanager.h
index eb0d6c17..25b5f11a 100644
--- a/core/e2dmanager.h
+++ b/core/e2dmanager.h
@@ -93,6 +93,13 @@ class ActionManager
 	friend ActionBase;
 
 public:
+	// 执行动作
+	static void start(
+		ActionBase * action,
+		Node * target,
+		bool paused
+	);
+
 	// 继续名称相同的所有动作
 	static void resume(
 		const String& strActionName
@@ -131,38 +138,32 @@ private:
 
 	// 添加动作
 	static void __add(
-		ActionBase * pAction
+		ActionBase * action
 	);
 
 	// 删除动作
 	static void __remove(
-		ActionBase * pAction
-	);
-
-	// 执行动作
-	static void __startAction(
-		ActionBase * pAction,
-		Node * pTargetNode
+		ActionBase * action
 	);
 
 	// 继续绑定在节点上的所有动作
 	static void __resumeAllBindedWith(
-		Node * pTargetNode
+		Node * target
 	);
 
 	// 暂停绑定在节点上的所有动作
 	static void __pauseAllBindedWith(
-		Node * pTargetNode
+		Node * target
 	);
 
 	// 停止绑定在节点上的所有动作
 	static void __stopAllBindedWith(
-		Node * pTargetNode
+		Node * target
 	);
 
 	// 清空绑定在节点上的所有动作
 	static void __clearAllBindedWith(
-		Node * pTargetNode
+		Node * target
 	);
 
 	// 重置所有动作状态
@@ -273,7 +274,7 @@ public:
 	// 判断碰撞是否由该节点引发
 	// 如果是，返回与其相撞的节点指针，否则返回空
 	static Node * isCausedBy(
-		Node * pNode
+		Node * node
 	);
 
 	// 判断发生碰撞的节点名称是否相同
diff --git a/core/e2dnode.h b/core/e2dnode.h
index 39c8bcaa..7143b996 100644
--- a/core/e2dnode.h
+++ b/core/e2dnode.h
@@ -34,7 +34,7 @@ public:
 
 	// 碰撞处理
 	virtual void onCollide(
-		Node* pNode	/* 发生碰撞的节点 */
+		Node* node	/* 发生碰撞的节点 */
 	) {}
 
 	// 获取节点显示状态
@@ -47,7 +47,7 @@ public:
 
 	// 判断两节点是否相交
 	virtual bool isIntersectWith(
-		const Node * pNode
+		const Node * node
 	) const;
 
 	// 获取节点名称
@@ -442,34 +442,34 @@ protected:
 	void _updateOpacity();
 
 protected:
-	String		m_sName;
-	unsigned	m_nHashName;
-	float		m_fPosX;
-	float		m_fPosY;
-	float		m_fWidth;
-	float		m_fHeight;
-	float		m_fScaleX;
-	float		m_fScaleY;
-	float		m_fRotation;
-	float		m_fSkewAngleX;
-	float		m_fSkewAngleY;
-	float		m_fDisplayOpacity;
-	float		m_fRealOpacity;
-	float		m_fPivotX;
-	float		m_fPivotY;
-	int			m_nOrder;
-	bool		m_bVisiable;
-	bool		m_bAutoUpdate;
-	bool		m_bSortChildrenNeeded;
-	bool		m_bTransformNeeded;
-	bool		m_bPositionFixed;
-	Collider *	m_pCollider;
-	Scene *		m_pParentScene;
-	Node *		m_pParent;
-	D2D1::Matrix3x2F		m_MatriInitial;
-	D2D1::Matrix3x2F		m_MatriFinal;
-	std::set<unsigned int>	m_vColliders;
-	std::vector<Node*>		m_vChildren;
+	String		_sName;
+	unsigned	_nHashName;
+	float		_fPosX;
+	float		_fPosY;
+	float		_fWidth;
+	float		_fHeight;
+	float		_fScaleX;
+	float		_fScaleY;
+	float		_fRotation;
+	float		_fSkewAngleX;
+	float		_fSkewAngleY;
+	float		_fDisplayOpacity;
+	float		_fRealOpacity;
+	float		_fPivotX;
+	float		_fPivotY;
+	int			_nOrder;
+	bool		_bVisiable;
+	bool		_bAutoUpdate;
+	bool		_bSortChildrenNeeded;
+	bool		_bTransformNeeded;
+	bool		_bPositionFixed;
+	Collider *	_pCollider;
+	Scene *		_pParentScene;
+	Node *		_pParent;
+	D2D1::Matrix3x2F		_MatriInitial;
+	D2D1::Matrix3x2F		_MatriFinal;
+	std::set<unsigned int>	_vColliders;
+	std::vector<Node*>		_vChildren;
 };
 
 
@@ -551,7 +551,7 @@ public:
 	virtual void destroy() override;
 
 protected:
-	Image * m_pImage;
+	Image * _pImage;
 };
 
 
@@ -735,10 +735,10 @@ protected:
 	void _createLayout();
 
 protected:
-	String	m_sText;
-	TextStyle m_TextStyle;
-	IDWriteTextFormat * m_pDWriteTextFormat;
-	IDWriteTextLayout * m_pDWriteTextLayout;
+	String	_sText;
+	TextStyle _TextStyle;
+	IDWriteTextFormat * _pDWriteTextFormat;
+	IDWriteTextLayout * _pDWriteTextLayout;
 };
 
 
@@ -829,14 +829,14 @@ protected:
 	virtual void _runCallback();
 
 protected:
-	Node *		m_pNormal;
-	Node *		m_pMouseover;
-	Node *		m_pSelected;
-	Node *		m_pDisabled;
-	bool		m_bEnable;
-	bool		m_bIsSelected;
-	ButtonState	m_eBtnState;
-	Function	m_Callback;
+	Node *		_pNormal;
+	Node *		_pMouseover;
+	Node *		_pSelected;
+	Node *		_pDisabled;
+	bool		_bEnable;
+	bool		_bIsSelected;
+	ButtonState	_eBtnState;
+	Function	_Callback;
 };
 
 
@@ -943,15 +943,15 @@ protected:
 	virtual void _runCallback() override;
 
 protected:
-	Node *	m_pNormalOn;
-	Node *	m_pNormalOff;
-	Node *	m_pMouseoverOn;
-	Node *	m_pMouseoverOff;
-	Node *	m_pSelectedOn;
-	Node *	m_pSelectedOff;
-	Node *	m_pDisabledOn;
-	Node *	m_pDisabledOff;
-	bool	m_bState;
+	Node *	_pNormalOn;
+	Node *	_pNormalOff;
+	Node *	_pMouseoverOn;
+	Node *	_pMouseoverOff;
+	Node *	_pSelectedOn;
+	Node *	_pSelectedOff;
+	Node *	_pDisabledOn;
+	Node *	_pDisabledOff;
+	bool	_bState;
 };
 
 
@@ -998,8 +998,8 @@ public:
 	);
 
 protected:
-	bool m_bEnable;
-	std::vector<Button*> m_vButtons;
+	bool _bEnable;
+	std::vector<Button*> _vButtons;
 };
 
 }
\ No newline at end of file
diff --git a/core/e2dshape.h b/core/e2dshape.h
index 7f50a573..7c66c985 100644
--- a/core/e2dshape.h
+++ b/core/e2dshape.h
@@ -55,10 +55,10 @@ protected:
 	virtual void _renderFill() = 0;
 
 protected:
-	ShapeStyle	m_nStyle;
-	float	m_fStrokeWidth;
-	Color	m_nLineColor;
-	Color	m_nFillColor;
+	ShapeStyle	_nStyle;
+	float	_fStrokeWidth;
+	Color	_nLineColor;
+	Color	_nFillColor;
 };
 
 
@@ -163,8 +163,8 @@ protected:
 	virtual void _renderFill() override;
 
 protected:
-	float m_fRadiusX;
-	float m_fRadiusY;
+	float _fRadiusX;
+	float _fRadiusY;
 };
 
 
@@ -208,7 +208,7 @@ protected:
 	virtual void _renderFill() override;
 
 protected:
-	float m_fRadius;
+	float _fRadius;
 };
 
 
@@ -263,8 +263,8 @@ protected:
 	virtual void _renderFill() override;
 
 protected:
-	float m_fRadiusX;
-	float m_fRadiusY;
+	float _fRadiusX;
+	float _fRadiusY;
 };
 
 }
\ No newline at end of file
diff --git a/core/e2dtransition.h b/core/e2dtransition.h
index 1eac62a6..47233331 100644
--- a/core/e2dtransition.h
+++ b/core/e2dtransition.h
@@ -79,17 +79,17 @@ protected:
 	virtual void _stop();
 
 protected:
-	bool m_bEnd;
-	double m_fLast;
-	double m_fDuration;
-	double m_fRateOfProgress;
-	Size m_WindowSize;
-	Scene * m_pPrevScene;
-	Scene * m_pNextScene;
-	ID2D1Layer * m_pPrevLayer;
-	ID2D1Layer * m_pNextLayer;
-	D2D1_LAYER_PARAMETERS m_sPrevLayerParam;
-	D2D1_LAYER_PARAMETERS m_sNextLayerParam;
+	bool _bEnd;
+	double _fLast;
+	double _fDuration;
+	double _fRateOfProgress;
+	Size _WindowSize;
+	Scene * _pPrevScene;
+	Scene * _pNextScene;
+	ID2D1Layer * _pPrevLayer;
+	ID2D1Layer * _pNextLayer;
+	D2D1_LAYER_PARAMETERS _sPrevLayerParam;
+	D2D1_LAYER_PARAMETERS _sNextLayerParam;
 };
 
 
@@ -120,9 +120,9 @@ protected:
 	virtual void _reset() override;
 
 protected:
-	double m_fFadeOutDuration;
-	double m_fFadeInDuration;
-	bool m_bFadeOutTransioning;
+	double _fFadeOutDuration;
+	double _fFadeInDuration;
+	bool _bFadeOutTransioning;
 };
 
 
@@ -170,9 +170,9 @@ protected:
 	virtual void _reset() override;
 
 protected:
-	Direct m_Direct;
-	Vector m_Vector;
-	Point m_NextPos;
+	Direct _Direct;
+	Vector _Vector;
+	Point _NextPos;
 };
 
 }
\ No newline at end of file