update: code style

core/actions/Action.cpp

@@ -20,7 +20,10 @@
 
 #include "..\e2daction.h"
 
-easy2d::Action::Action() 
+
+namespace easy2d
+{
+	Action::Action()
 		: running_(false)
 		, done_(false)
 		, initialized_(false)
@@ -28,71 +31,71 @@ easy2d::Action::Action()
 	{
 	}
 
-easy2d::Action::~Action()
+	Action::~Action()
 	{
 	}
 
-bool easy2d::Action::IsRunning()
+	bool Action::IsRunning()
 	{
 		return running_;
 	}
 
-void easy2d::Action::Resume()
+	void Action::Resume()
 	{
 		running_ = true;
 	}
 
-void easy2d::Action::Pause()
+	void Action::Pause()
 	{
 		running_ = false;
 	}
 
-void easy2d::Action::Stop()
+	void Action::Stop()
 	{
 		done_ = true;
 	}
 
-const std::wstring& easy2d::Action::GetName() const
+	const std::wstring& Action::GetName() const
 	{
 		return name_;
 	}
 
-void easy2d::Action::SetName(const std::wstring& name)
+	void Action::SetName(const std::wstring& name)
 	{
 		name_ = name;
 	}
 
-easy2d::Node * easy2d::Action::GetTarget()
+	Node * Action::GetTarget()
 	{
 		return target_;
 	}
 
-void easy2d::Action::Reset()
+	void Action::Reset()
 	{
 		initialized_ = false;
 		done_ = false;
 		started_ = Time::Now();
 	}
 
-bool easy2d::Action::IsDone() const
+	bool Action::IsDone() const
 	{
 		return done_;
 	}
 
-void easy2d::Action::StartWithTarget(Node* target)
+	void Action::StartWithTarget(Node* target)
 	{
 		target_ = target;
 		running_ = true;
 		this->Reset();
 	}
 
-void easy2d::Action::Init()
+	void Action::Init()
 	{
 		initialized_ = true;
 		started_ = Time::Now();
 	}
 
-void easy2d::Action::Update()
+	void Action::Update()
 	{
 		if (!initialized_)
 		{
@@ -100,6 +103,7 @@ void easy2d::Action::Update()
 		}
 	}
 
-void easy2d::Action::ResetTime()
+	void Action::ResetTime()
 	{
 	}
+}

core/actions/Animate.cpp

@@ -21,30 +21,32 @@
 #include "..\e2daction.h"
 #include "..\e2dobject.h"
 
-easy2d::Animate::Animate() 
+namespace easy2d
+{
+	Animate::Animate()
 		: frame_index_(0)
 		, animation_(nullptr)
 	{
 	}
 
-easy2d::Animate::Animate(Animation * animation)
+	Animate::Animate(Animation * animation)
 		: frame_index_(0)
 		, animation_(nullptr)
 	{
 		this->SetAnimation(animation);
 	}
 
-easy2d::Animate::~Animate()
+	Animate::~Animate()
 	{
 		SafeRelease(animation_);
 	}
 
-easy2d::Animation * easy2d::Animate::GetAnimation() const
+	Animation * Animate::GetAnimation() const
 	{
 		return animation_;
 	}
 
-void easy2d::Animate::SetAnimation(Animation * animation)
+	void Animate::SetAnimation(Animation * animation)
 	{
 		if (animation && animation != animation_)
 		{
@@ -58,7 +60,7 @@ void easy2d::Animate::SetAnimation(Animation * animation)
 		}
 	}
 
-void easy2d::Animate::Init()
+	void Animate::Init()
 	{
 		Action::Init();
 
@@ -70,7 +72,7 @@ void easy2d::Animate::Init()
 		}
 	}
 
-void easy2d::Animate::Update()
+	void Animate::Update()
 	{
 		Action::Update();
 
@@ -101,18 +103,18 @@ void easy2d::Animate::Update()
 		}
 	}
 
-void easy2d::Animate::ResetTime()
+	void Animate::ResetTime()
 	{
 		Action::ResetTime();
 	}
 
-void easy2d::Animate::Reset()
+	void Animate::Reset()
 	{
 		Action::Reset();
 		frame_index_ = 0;
 	}
 
-easy2d::Animate * easy2d::Animate::Clone() const
+	Animate * Animate::Clone() const
 	{
 		if (animation_)
 		{
@@ -121,7 +123,7 @@ easy2d::Animate * easy2d::Animate::Clone() const
 		return nullptr;
 	}
 
-easy2d::Animate * easy2d::Animate::Reverse() const
+	Animate * Animate::Reverse() const
 	{
 		if (animation_)
 		{
@@ -133,3 +135,4 @@ easy2d::Animate * easy2d::Animate::Reverse() const
 		}
 		return nullptr;
 	}
+}

core/actions/Animation.cpp

@@ -20,29 +20,31 @@
 
 #include "..\e2daction.h"
 
-easy2d::Animation::Animation()
+namespace easy2d
+{
+	Animation::Animation()
 		: interval_(1)
 	{
 	}
 
-easy2d::Animation::Animation(const Images& frames)
+	Animation::Animation(const Images& frames)
 		: interval_(1)
 	{
 		this->Add(frames);
 	}
 
-easy2d::Animation::Animation(float interval)
+	Animation::Animation(float interval)
 		: interval_(interval)
 	{
 	}
 
-easy2d::Animation::Animation(float interval, const Images& frames)
+	Animation::Animation(float interval, const Images& frames)
 		: interval_(interval)
 	{
 		this->Add(frames);
 	}
 
-easy2d::Animation::~Animation()
+	Animation::~Animation()
 	{
 		for (auto frame : frames_)
 		{
@@ -50,12 +52,12 @@ easy2d::Animation::~Animation()
 		}
 	}
 
-void easy2d::Animation::SetInterval(float interval)
+	void Animation::SetInterval(float interval)
 	{
 		interval_ = std::max(interval, 0.f);
 	}
 
-void easy2d::Animation::Add(Image * frame)
+	void Animation::Add(Image * frame)
 	{
 		E2D_WARNING_IF(frame == nullptr, "Animation::Add failed, frame Is nullptr.");
 		if (frame)
@@ -65,7 +67,7 @@ void easy2d::Animation::Add(Image * frame)
 		}
 	}
 
-void easy2d::Animation::Add(const Images& frames)
+	void Animation::Add(const Images& frames)
 	{
 		for (const auto &image : frames)
 		{
@@ -73,17 +75,17 @@ void easy2d::Animation::Add(const Images& frames)
 		}
 	}
 
-float easy2d::Animation::GetInterval() const
+	float Animation::GetInterval() const
 	{
 		return interval_;
 	}
 
-const easy2d::Animation::Images& easy2d::Animation::GetFrames() const
+	const Animation::Images& Animation::GetFrames() const
 	{
 		return frames_;
 	}
 
-easy2d::Animation * easy2d::Animation::Clone() const
+	Animation * Animation::Clone() const
 	{
 		auto animation = new Animation(interval_);
 		if (animation)
@@ -96,7 +98,7 @@ easy2d::Animation * easy2d::Animation::Clone() const
 		return animation;
 	}
 
-easy2d::Animation * easy2d::Animation::Reverse() const
+	Animation * Animation::Reverse() const
 	{
 		auto& oldFrames = this->GetFrames();
 		Images frames(oldFrames.size());
@@ -118,3 +120,4 @@ easy2d::Animation * easy2d::Animation::Reverse() const
 
 		return new Animation(this->GetInterval(), frames);
 	}
+}

core/actions/CallFunc.cpp

@@ -20,27 +20,30 @@
 
 #include "..\e2daction.h"
 
-easy2d::CallFunc::CallFunc(const Callback& func) :
+namespace easy2d
+{
+	CallFunc::CallFunc(const Callback& func) :
 		callback_(func)
 	{
 	}
 
-easy2d::CallFunc * easy2d::CallFunc::Clone() const
+	CallFunc * CallFunc::Clone() const
 	{
 		return new CallFunc(callback_);
 	}
 
-easy2d::CallFunc * easy2d::CallFunc::Reverse() const
+	CallFunc * CallFunc::Reverse() const
 	{
 		return new CallFunc(callback_);
 	}
 
-void easy2d::CallFunc::Init()
+	void CallFunc::Init()
 	{
 	}
 
-void easy2d::CallFunc::Update()
+	void CallFunc::Update()
 	{
 		callback_();
 		this->Stop();
 	}
+}

core/actions/Delay.cpp

@@ -20,34 +20,36 @@
 
 #include "..\e2daction.h"
 
-easy2d::Delay::Delay(float duration)
+namespace easy2d
+{
+	Delay::Delay(float duration)
 		: delta_(0)
 		, delay_(std::max(duration, 0.f))
 	{
 	}
 
-easy2d::Delay * easy2d::Delay::Clone() const
+	Delay * Delay::Clone() const
 	{
 		return new Delay(delay_);
 	}
 
-easy2d::Delay * easy2d::Delay::Reverse() const
+	Delay * Delay::Reverse() const
 	{
 		return new Delay(delay_);
 	}
 
-void easy2d::Delay::Reset()
+	void Delay::Reset()
 	{
 		Action::Reset();
 		delta_ = 0;
 	}
 
-void easy2d::Delay::Init()
+	void Delay::Init()
 	{
 		Action::Init();
 	}
 
-void easy2d::Delay::Update()
+	void Delay::Update()
 	{
 		Action::Update();
 
@@ -59,8 +61,9 @@ void easy2d::Delay::Update()
 		}
 	}
 
-void easy2d::Delay::ResetTime()
+	void Delay::ResetTime()
 	{
 		Action::ResetTime();
 		started_ = Time::Now() - Duration::Second * delta_;
 	}
+}

core/actions/FadeIn.cpp

@@ -20,7 +20,10 @@
 
 #include "..\e2daction.h"
 
-easy2d::FadeIn::FadeIn(float duration)
+namespace easy2d
+{
+	FadeIn::FadeIn(float duration)
 		: OpacityTo(duration, 1)
 	{
 	}
+}

core/actions/FadeOut.cpp

@@ -20,7 +20,10 @@
 
 #include "..\e2daction.h"
 
-easy2d::FadeOut::FadeOut(float duration)
+namespace easy2d
+{
+	FadeOut::FadeOut(float duration)
 		: OpacityTo(duration, 0)
 	{
 	}
+}

core/actions/FiniteTimeAction.cpp

@@ -20,24 +20,26 @@
 
 #include "..\e2daction.h"
 
-easy2d::FiniteTimeAction::FiniteTimeAction(float duration)
+namespace easy2d
+{
+	FiniteTimeAction::FiniteTimeAction(float duration)
 		: delta_(0)
 		, duration_(std::max(duration, 0.f))
 	{
 	}
 
-void easy2d::FiniteTimeAction::Reset()
+	void FiniteTimeAction::Reset()
 	{
 		Action::Reset();
 		delta_ = 0;
 	}
 
-void easy2d::FiniteTimeAction::Init()
+	void FiniteTimeAction::Init()
 	{
 		Action::Init();
 	}
 
-void easy2d::FiniteTimeAction::Update()
+	void FiniteTimeAction::Update()
 	{
 		Action::Update();
 
@@ -57,8 +59,9 @@ void easy2d::FiniteTimeAction::Update()
 		}
 	}
 
-void easy2d::FiniteTimeAction::ResetTime()
+	void FiniteTimeAction::ResetTime()
 	{
 		Action::ResetTime();
 		started_ = Time::Now() - Duration::Second * (delta_ * duration_);
 	}
+}

core/actions/JumpBy.cpp

@@ -21,7 +21,9 @@
 #include "..\e2daction.h"
 #include "..\e2dobject.h"
 
-easy2d::JumpBy::JumpBy(float duration, const Point & vec, float height, int jumps)
+namespace easy2d
+{
+	JumpBy::JumpBy(float duration, const Point & vec, float height, int jumps)
 		: FiniteTimeAction(duration)
 		, delta_pos_(vec)
 		, height_(height)
@@ -29,17 +31,17 @@ easy2d::JumpBy::JumpBy(float duration, const Point & vec, float height, int jump
 	{
 	}
 
-easy2d::JumpBy * easy2d::JumpBy::Clone() const
+	JumpBy * JumpBy::Clone() const
 	{
 		return new JumpBy(duration_, delta_pos_, height_, jumps_);
 	}
 
-easy2d::JumpBy * easy2d::JumpBy::Reverse() const
+	JumpBy * JumpBy::Reverse() const
 	{
 		return new JumpBy(duration_, -delta_pos_, height_, jumps_);
 	}
 
-void easy2d::JumpBy::Init()
+	void JumpBy::Init()
 	{
 		FiniteTimeAction::Init();
 
@@ -49,7 +51,7 @@ void easy2d::JumpBy::Init()
 		}
 	}
 
-void easy2d::JumpBy::Update()
+	void JumpBy::Update()
 	{
 		FiniteTimeAction::Update();
 
@@ -71,3 +73,4 @@ void easy2d::JumpBy::Update()
 			prev_pos_ = newPos;
 		}
 	}
+}

core/actions/JumpTo.cpp

@@ -21,19 +21,22 @@
 #include "..\e2daction.h"
 #include "..\e2dobject.h"
 
-easy2d::JumpTo::JumpTo(float duration, const Point & pos, float height, int jumps)
+namespace easy2d
+{
+	JumpTo::JumpTo(float duration, const Point & pos, float height, int jumps)
 		: JumpBy(duration, Point(), height, jumps)
 		, end_pos_(pos)
 	{
 	}
 
-easy2d::JumpTo * easy2d::JumpTo::Clone() const
+	JumpTo * JumpTo::Clone() const
 	{
 		return new JumpTo(duration_, end_pos_, height_, jumps_);
 	}
 
-void easy2d::JumpTo::Init()
+	void JumpTo::Init()
 	{
 		JumpBy::Init();
 		delta_pos_ = end_pos_ - start_pos_;
 	}
+}

core/actions/Loop.cpp

@@ -20,7 +20,9 @@
 
 #include "..\e2daction.h"
 
-easy2d::Loop::Loop(Action * action, int times /* = -1 */)
+namespace easy2d
+{
+	Loop::Loop(Action * action, int times /* = -1 */)
 		: action_(action)
 		, times_(0)
 		, total_times_(times)
@@ -34,12 +36,12 @@ easy2d::Loop::Loop(Action * action, int times /* = -1 */)
 		}
 	}
 
-easy2d::Loop::~Loop()
+	Loop::~Loop()
 	{
 		SafeRelease(action_);
 	}
 
-easy2d::Loop * easy2d::Loop::Clone() const
+	Loop * Loop::Clone() const
 	{
 		if (action_)
 		{
@@ -51,7 +53,7 @@ easy2d::Loop * easy2d::Loop::Clone() const
 		}
 	}
 
-easy2d::Loop * easy2d::Loop::Reverse() const
+	Loop * Loop::Reverse() const
 	{
 		if (action_)
 		{
@@ -63,7 +65,7 @@ easy2d::Loop * easy2d::Loop::Reverse() const
 		}
 	}
 
-void easy2d::Loop::Init()
+	void Loop::Init()
 	{
 		Action::Init();
 
@@ -74,7 +76,7 @@ void easy2d::Loop::Init()
 		}
 	}
 
-void easy2d::Loop::Update()
+	void Loop::Update()
 	{
 		Action::Update();
 
@@ -102,7 +104,7 @@ void easy2d::Loop::Update()
 		}
 	}
 
-void easy2d::Loop::Reset()
+	void Loop::Reset()
 	{
 		Action::Reset();
 
@@ -110,7 +112,8 @@ void easy2d::Loop::Reset()
 		times_ = 0;
 	}
 
-void easy2d::Loop::ResetTime()
+	void Loop::ResetTime()
 	{
 		if (action_) action_->ResetTime();
 	}
+}

core/actions/MoveBy.cpp

@@ -22,13 +22,15 @@
 #include "..\e2dobject.h"
 
 
-easy2d::MoveBy::MoveBy(float duration, Point vector)
+namespace easy2d
+{
+	MoveBy::MoveBy(float duration, Point vector)
 		: FiniteTimeAction(duration)
 	{
 		delta_pos_ = vector;
 	}
 
-void easy2d::MoveBy::Init()
+	void MoveBy::Init()
 	{
 		FiniteTimeAction::Init();
 
@@ -38,7 +40,7 @@ void easy2d::MoveBy::Init()
 		}
 	}
 
-void easy2d::MoveBy::Update()
+	void MoveBy::Update()
 	{
 		FiniteTimeAction::Update();
 
@@ -55,12 +57,13 @@ void easy2d::MoveBy::Update()
 		}
 	}
 
-easy2d::MoveBy * easy2d::MoveBy::Clone() const
+	MoveBy * MoveBy::Clone() const
 	{
 		return new MoveBy(duration_, delta_pos_);
 	}
 
-easy2d::MoveBy * easy2d::MoveBy::Reverse() const
+	MoveBy * MoveBy::Reverse() const
 	{
 		return new MoveBy(duration_, -delta_pos_);
 	}
+}

core/actions/MoveTo.cpp

@@ -21,19 +21,22 @@
 #include "..\e2daction.h"
 #include "..\e2dobject.h"
 
-easy2d::MoveTo::MoveTo(float duration, Point pos)
+namespace easy2d
+{
+	MoveTo::MoveTo(float duration, Point pos)
 		: MoveBy(duration, Point())
 	{
 		end_pos_ = pos;
 	}
 
-easy2d::MoveTo * easy2d::MoveTo::Clone() const
+	MoveTo * MoveTo::Clone() const
 	{
 		return new MoveTo(duration_, end_pos_);
 	}
 
-void easy2d::MoveTo::Init()
+	void MoveTo::Init()
 	{
 		MoveBy::Init();
 		delta_pos_ = end_pos_ - start_pos_;
 	}
+}

core/actions/OpacityBy.cpp

@@ -22,13 +22,15 @@
 #include "..\e2dobject.h"
 
 
-easy2d::OpacityBy::OpacityBy(float duration, float opacity)
+namespace easy2d
+{
+	OpacityBy::OpacityBy(float duration, float opacity)
 		: FiniteTimeAction(duration)
 	{
 		delta_val_ = opacity;
 	}
 
-void easy2d::OpacityBy::Init()
+	void OpacityBy::Init()
 	{
 		FiniteTimeAction::Init();
 
@@ -38,7 +40,7 @@ void easy2d::OpacityBy::Init()
 		}
 	}
 
-void easy2d::OpacityBy::Update()
+	void OpacityBy::Update()
 	{
 		FiniteTimeAction::Update();
 
@@ -48,12 +50,13 @@ void easy2d::OpacityBy::Update()
 		}
 	}
 
-easy2d::OpacityBy * easy2d::OpacityBy::Clone() const
+	OpacityBy * OpacityBy::Clone() const
 	{
 		return new OpacityBy(duration_, delta_val_);
 	}
 
-easy2d::OpacityBy * easy2d::OpacityBy::Reverse() const
+	OpacityBy * OpacityBy::Reverse() const
 	{
 		return new OpacityBy(duration_, -delta_val_);
 	}
+}

core/actions/OpacityTo.cpp

@@ -22,19 +22,22 @@
 #include "..\e2dobject.h"
 
 
-easy2d::OpacityTo::OpacityTo(float duration, float opacity)
+namespace easy2d
+{
+	OpacityTo::OpacityTo(float duration, float opacity)
 		: OpacityBy(duration, 0)
 	{
 		end_val_ = opacity;
 	}
 
-easy2d::OpacityTo * easy2d::OpacityTo::Clone() const
+	OpacityTo * OpacityTo::Clone() const
 	{
 		return new OpacityTo(duration_, end_val_);
 	}
 
-void easy2d::OpacityTo::Init()
+	void OpacityTo::Init()
 	{
 		OpacityBy::Init();
 		delta_val_ = end_val_ - start_val_;
 	}
+}

core/actions/RotateBy.cpp

@@ -22,13 +22,15 @@
 #include "..\e2dobject.h"
 
 
-easy2d::RotateBy::RotateBy(float duration, float rotation)
+namespace easy2d
+{
+	RotateBy::RotateBy(float duration, float rotation)
 		: FiniteTimeAction(duration)
 	{
 		delta_val_ = rotation;
 	}
 
-void easy2d::RotateBy::Init()
+	void RotateBy::Init()
 	{
 		FiniteTimeAction::Init();
 
@@ -38,7 +40,7 @@ void easy2d::RotateBy::Init()
 		}
 	}
 
-void easy2d::RotateBy::Update()
+	void RotateBy::Update()
 	{
 		FiniteTimeAction::Update();
 
@@ -48,12 +50,13 @@ void easy2d::RotateBy::Update()
 		}
 	}
 
-easy2d::RotateBy * easy2d::RotateBy::Clone() const
+	RotateBy * RotateBy::Clone() const
 	{
 		return new RotateBy(duration_, delta_val_);
 	}
 
-easy2d::RotateBy * easy2d::RotateBy::Reverse() const
+	RotateBy * RotateBy::Reverse() const
 	{
 		return new RotateBy(duration_, -delta_val_);
 	}
+}

core/actions/RotateTo.cpp

@@ -22,19 +22,22 @@
 #include "..\e2dobject.h"
 
 
-easy2d::RotateTo::RotateTo(float duration, float rotation)
+namespace easy2d
+{
+	RotateTo::RotateTo(float duration, float rotation)
 		: RotateBy(duration, 0)
 	{
 		end_val_ = rotation;
 	}
 
-easy2d::RotateTo * easy2d::RotateTo::Clone() const
+	RotateTo * RotateTo::Clone() const
 	{
 		return new RotateTo(duration_, end_val_);
 	}
 
-void easy2d::RotateTo::Init()
+	void RotateTo::Init()
 	{
 		RotateBy::Init();
 		delta_val_ = end_val_ - start_val_;
 	}
+}

core/actions/ScaleBy.cpp

@@ -22,21 +22,23 @@
 #include "..\e2dobject.h"
 
 
-easy2d::ScaleBy::ScaleBy(float duration, float scale)
+namespace easy2d
+{
+	ScaleBy::ScaleBy(float duration, float scale)
 		: FiniteTimeAction(duration)
 	{
 		delta_x_ = scale;
 		delta_y_ = scale;
 	}
 
-easy2d::ScaleBy::ScaleBy(float duration, float scale_x, float scale_y)
+	ScaleBy::ScaleBy(float duration, float scale_x, float scale_y)
 		: FiniteTimeAction(duration)
 	{
 		delta_x_ = scale_x;
 		delta_y_ = scale_y;
 	}
 
-void easy2d::ScaleBy::Init()
+	void ScaleBy::Init()
 	{
 		FiniteTimeAction::Init();
 
@@ -47,7 +49,7 @@ void easy2d::ScaleBy::Init()
 		}
 	}
 
-void easy2d::ScaleBy::Update()
+	void ScaleBy::Update()
 	{
 		FiniteTimeAction::Update();
 
@@ -57,12 +59,13 @@ void easy2d::ScaleBy::Update()
 		}
 	}
 
-easy2d::ScaleBy * easy2d::ScaleBy::Clone() const
+	ScaleBy * ScaleBy::Clone() const
 	{
 		return new ScaleBy(duration_, delta_x_, delta_y_);
 	}
 
-easy2d::ScaleBy * easy2d::ScaleBy::Reverse() const
+	ScaleBy * ScaleBy::Reverse() const
 	{
 		return new ScaleBy(duration_, -delta_x_, -delta_y_);
 	}
+}

core/actions/ScaleTo.cpp

@@ -21,28 +21,32 @@
 #include "..\e2daction.h"
 #include "..\e2dobject.h"
 
-easy2d::ScaleTo::ScaleTo(float duration, float scale)
+
+namespace easy2d
+{
+	ScaleTo::ScaleTo(float duration, float scale)
 		: ScaleBy(duration, 0, 0)
 	{
 		end_scale_x_ = scale;
 		end_scale_y_ = scale;
 	}
 
-easy2d::ScaleTo::ScaleTo(float duration, float scale_x, float scale_y)
+	ScaleTo::ScaleTo(float duration, float scale_x, float scale_y)
 		: ScaleBy(duration, 0, 0)
 	{
 		end_scale_x_ = scale_x;
 		end_scale_y_ = scale_y;
 	}
 
-easy2d::ScaleTo * easy2d::ScaleTo::Clone() const
+	ScaleTo * ScaleTo::Clone() const
 	{
 		return new ScaleTo(duration_, end_scale_x_, end_scale_y_);
 	}
 
-void easy2d::ScaleTo::Init()
+	void ScaleTo::Init()
 	{
 		ScaleBy::Init();
 		delta_x_ = end_scale_x_ - start_scale_x_;
 		delta_y_ = end_scale_y_ - start_scale_y_;
 	}
+}

core/actions/Sequence.cpp

@@ -20,18 +20,21 @@
 
 #include "..\e2daction.h"
 
-easy2d::Sequence::Sequence()
+
+namespace easy2d
+{
+	Sequence::Sequence()
 		: action_index_(0)
 	{
 	}
 
-easy2d::Sequence::Sequence(const Actions& actions)
+	Sequence::Sequence(const Actions& actions)
 		: action_index_(0)
 	{
 		this->Add(actions);
 	}
 
-easy2d::Sequence::~Sequence()
+	Sequence::~Sequence()
 	{
 		for (auto action : actions_)
 		{
@@ -39,7 +42,7 @@ easy2d::Sequence::~Sequence()
 		}
 	}
 
-void easy2d::Sequence::Init()
+	void Sequence::Init()
 	{
 		Action::Init();
 		// ½«ËùÓж¯×÷ÓëÄ¿±ê°ó¶¨
@@ -54,7 +57,7 @@ void easy2d::Sequence::Init()
 		actions_[0]->Init();
 	}
 
-void easy2d::Sequence::Update()
+	void Sequence::Update()
 	{
 		Action::Update();
 
@@ -75,7 +78,7 @@ void easy2d::Sequence::Update()
 		}
 	}
 
-void easy2d::Sequence::Reset()
+	void Sequence::Reset()
 	{
 		Action::Reset();
 		for (const auto& action : actions_)
@@ -85,7 +88,7 @@ void easy2d::Sequence::Reset()
 		action_index_ = 0;
 	}
 
-void easy2d::Sequence::ResetTime()
+	void Sequence::ResetTime()
 	{
 		for (const auto& action : actions_)
 		{
@@ -93,7 +96,7 @@ void easy2d::Sequence::ResetTime()
 		}
 	}
 
-void easy2d::Sequence::Add(Action * action)
+	void Sequence::Add(Action * action)
 	{
 		if (action)
 		{
@@ -102,7 +105,7 @@ void easy2d::Sequence::Add(Action * action)
 		}
 	}
 
-void easy2d::Sequence::Add(const Actions& actions)
+	void Sequence::Add(const Actions& actions)
 	{
 		for (const auto &action : actions)
 		{
@@ -110,7 +113,7 @@ void easy2d::Sequence::Add(const Actions& actions)
 		}
 	}
 
-easy2d::Sequence * easy2d::Sequence::Clone() const
+	Sequence * Sequence::Clone() const
 	{
 		auto sequence = new Sequence();
 		for (const auto& action : actions_)
@@ -123,7 +126,7 @@ easy2d::Sequence * easy2d::Sequence::Clone() const
 		return sequence;
 	}
 
-easy2d::Sequence * easy2d::Sequence::Reverse() const
+	Sequence * Sequence::Reverse() const
 	{
 		auto sequence = new Sequence();
 		if (sequence && !actions_.empty())
@@ -137,3 +140,4 @@ easy2d::Sequence * easy2d::Sequence::Reverse() const
 		}
 		return sequence;
 	}
+}

core/actions/Spawn.cpp

@@ -20,16 +20,19 @@
 
 #include "..\e2daction.h"
 
-easy2d::Spawn::Spawn()
+
+namespace easy2d
+{
+	Spawn::Spawn()
 	{
 	}
 
-easy2d::Spawn::Spawn(const Actions& actions)
+	Spawn::Spawn(const Actions& actions)
 	{
 		this->Add(actions);
 	}
 
-easy2d::Spawn::~Spawn()
+	Spawn::~Spawn()
 	{
 		for (auto action : actions_)
 		{
@@ -37,7 +40,7 @@ easy2d::Spawn::~Spawn()
 		}
 	}
 
-void easy2d::Spawn::Init()
+	void Spawn::Init()
 	{
 		Action::Init();
 
@@ -51,7 +54,7 @@ void easy2d::Spawn::Init()
 		}
 	}
 
-void easy2d::Spawn::Update()
+	void Spawn::Update()
 	{
 		Action::Update();
 
@@ -74,7 +77,7 @@ void easy2d::Spawn::Update()
 		}
 	}
 
-void easy2d::Spawn::Reset()
+	void Spawn::Reset()
 	{
 		Action::Reset();
 		for (const auto& action : actions_)
@@ -83,7 +86,7 @@ void easy2d::Spawn::Reset()
 		}
 	}
 
-void easy2d::Spawn::ResetTime()
+	void Spawn::ResetTime()
 	{
 		for (const auto& action : actions_)
 		{
@@ -91,7 +94,7 @@ void easy2d::Spawn::ResetTime()
 		}
 	}
 
-void easy2d::Spawn::Add(Action * action)
+	void Spawn::Add(Action * action)
 	{
 		if (action)
 		{
@@ -100,7 +103,7 @@ void easy2d::Spawn::Add(Action * action)
 		}
 	}
 
-void easy2d::Spawn::Add(const Actions& actions)
+	void Spawn::Add(const Actions& actions)
 	{
 		for (const auto &action : actions)
 		{
@@ -108,7 +111,7 @@ void easy2d::Spawn::Add(const Actions& actions)
 		}
 	}
 
-easy2d::Spawn * easy2d::Spawn::Clone() const
+	Spawn * Spawn::Clone() const
 	{
 		auto spawn = new Spawn();
 		for (const auto& action : actions_)
@@ -121,7 +124,7 @@ easy2d::Spawn * easy2d::Spawn::Clone() const
 		return spawn;
 	}
 
-easy2d::Spawn * easy2d::Spawn::Reverse() const
+	Spawn * Spawn::Reverse() const
 	{
 		auto spawn = new Spawn();
 		if (spawn && !actions_.empty())
@@ -135,3 +138,4 @@ easy2d::Spawn * easy2d::Spawn::Reverse() const
 		}
 		return spawn;
 	}
+}

core/components/Button.cpp

@@ -37,7 +37,9 @@
 	}															\
 
 
-easy2d::Button::Button()
+namespace easy2d
+{
+	Button::Button()
 		: callback_(nullptr)
 		, status_(Status::Normal)
 		, enabled_(true)
@@ -49,7 +51,7 @@ easy2d::Button::Button()
 	{
 	}
 
-easy2d::Button::Button(Node * normal, const Callback& func)
+	Button::Button(Node * normal, const Callback& func)
 		: callback_(nullptr)
 		, status_(Status::Normal)
 		, enabled_(true)
@@ -63,7 +65,7 @@ easy2d::Button::Button(Node * normal, const Callback& func)
 		this->SetCallbackOnClick(func);
 	}
 
-easy2d::Button::Button(Node * normal, Node * selected, const Callback& func)
+	Button::Button(Node * normal, Node * selected, const Callback& func)
 		: callback_(nullptr)
 		, status_(Status::Normal)
 		, enabled_(true)
@@ -78,7 +80,7 @@ easy2d::Button::Button(Node * normal, Node * selected, const Callback& func)
 		this->SetCallbackOnClick(func);
 	}
 
-easy2d::Button::Button(Node * normal, Node * mouseover, Node * selected, const Callback& func)
+	Button::Button(Node * normal, Node * mouseover, Node * selected, const Callback& func)
 		: callback_(nullptr)
 		, status_(Status::Normal)
 		, enabled_(true)
@@ -94,7 +96,7 @@ easy2d::Button::Button(Node * normal, Node * mouseover, Node * selected, const C
 		this->SetCallbackOnClick(func);
 	}
 
-easy2d::Button::Button(Node * normal, Node * mouseover, Node * selected, Node * disabled, const Callback& func)
+	Button::Button(Node * normal, Node * mouseover, Node * selected, Node * disabled, const Callback& func)
 		: callback_(nullptr)
 		, status_(Status::Normal)
 		, enabled_(true)
@@ -111,12 +113,12 @@ easy2d::Button::Button(Node * normal, Node * mouseover, Node * selected, Node *
 		this->SetCallbackOnClick(func);
 	}
 
-bool easy2d::Button::IsEnable() const
+	bool Button::IsEnable() const
 	{
 		return enabled_;
 	}
 
-void easy2d::Button::SetNormal(Node * normal)
+	void Button::SetNormal(Node * normal)
 	{
 		SET_BUTTON_NODE(normal_, normal);
 		if (normal)
@@ -125,22 +127,22 @@ void easy2d::Button::SetNormal(Node * normal)
 		}
 	}
 
-void easy2d::Button::SetMouseOver(Node * mouseover)
+	void Button::SetMouseOver(Node * mouseover)
 	{
 		SET_BUTTON_NODE(mouseover_, mouseover);
 	}
 
-void easy2d::Button::SetSelected(Node * selected)
+	void Button::SetSelected(Node * selected)
 	{
 		SET_BUTTON_NODE(selected_, selected);
 	}
 
-void easy2d::Button::SetDisabled(Node * disabled)
+	void Button::SetDisabled(Node * disabled)
 	{
 		SET_BUTTON_NODE(disabled_, disabled);
 	}
 
-void easy2d::Button::SetEnabled(bool enabled)
+	void Button::SetEnabled(bool enabled)
 	{
 		if (enabled_ != enabled)
 		{
@@ -149,12 +151,12 @@ void easy2d::Button::SetEnabled(bool enabled)
 		}
 	}
 
-void easy2d::Button::SetCallbackOnClick(const Callback& func)
+	void Button::SetCallbackOnClick(const Callback& func)
 	{
 		callback_ = func;
 	}
 
-void easy2d::Button::SetPivot(float pivot_x, float pivot_y)
+	void Button::SetPivot(float pivot_x, float pivot_y)
 	{
 		Node::SetPivot(pivot_x, pivot_y);
 		SAFE_SET(normal_, SetPivot, pivot_x, pivot_y);
@@ -163,7 +165,7 @@ void easy2d::Button::SetPivot(float pivot_x, float pivot_y)
 		SAFE_SET(disabled_, SetPivot, pivot_x, pivot_y);
 	}
 
-bool easy2d::Button::Dispatch(const MouseEvent & e, bool handled)
+	bool Button::Dispatch(const MouseEvent & e, bool handled)
 	{
 		if (!handled && enabled_ && IsVisible() && normal_)
 		{
@@ -212,7 +214,7 @@ bool easy2d::Button::Dispatch(const MouseEvent & e, bool handled)
 		return Node::Dispatch(e, handled);
 	}
 
-void easy2d::Button::Visit()
+	void Button::Visit()
 	{
 		Node::Visit();
 
@@ -237,7 +239,7 @@ void easy2d::Button::Visit()
 		}
 	}
 
-void easy2d::Button::SetStatus(Status status)
+	void Button::SetStatus(Status status)
 	{
 		if (status_ != status)
 		{
@@ -246,7 +248,7 @@ void easy2d::Button::SetStatus(Status status)
 		}
 	}
 
-void easy2d::Button::UpdateVisible()
+	void Button::UpdateVisible()
 	{
 		SAFE_SET(normal_, SetVisible, false);
 		SAFE_SET(mouseover_, SetVisible, false);
@@ -280,3 +282,4 @@ void easy2d::Button::UpdateVisible()
 			}
 		}
 	}
+}

core/components/Menu.cpp

@@ -20,12 +20,15 @@
 
 #include "..\e2dcomponent.h"
 
-easy2d::Menu::Menu()
+
+namespace easy2d
+{
+	Menu::Menu()
 		: enabled_(true)
 	{
 	}
 
-easy2d::Menu::Menu(const std::vector<Button*>& buttons)
+	Menu::Menu(const std::vector<Button*>& buttons)
 		: enabled_(true)
 	{
 		for (const auto& button : buttons)
@@ -34,17 +37,17 @@ easy2d::Menu::Menu(const std::vector<Button*>& buttons)
 		}
 	}
 
-bool easy2d::Menu::IsEnable() const
+	bool Menu::IsEnable() const
 	{
 		return enabled_;
 	}
 
-size_t easy2d::Menu::GetButtonCount() const
+	size_t Menu::GetButtonCount() const
 	{
 		return buttons_.size();
 	}
 
-void easy2d::Menu::SetEnabled(bool enabled)
+	void Menu::SetEnabled(bool enabled)
 	{
 		if (enabled_ != enabled)
 		{
@@ -57,7 +60,7 @@ void easy2d::Menu::SetEnabled(bool enabled)
 		}
 	}
 
-void easy2d::Menu::AddButton(Button * button)
+	void Menu::AddButton(Button * button)
 	{
 		if (button)
 		{
@@ -67,7 +70,7 @@ void easy2d::Menu::AddButton(Button * button)
 		}
 	}
 
-bool easy2d::Menu::RemoveButton(Button * button)
+	bool Menu::RemoveButton(Button * button)
 	{
 		if (buttons_.empty())
 		{
@@ -90,7 +93,8 @@ bool easy2d::Menu::RemoveButton(Button * button)
 		return false;
 	}
 
-const std::vector<easy2d::Button*>& easy2d::Menu::GetAllButtons() const
+	const std::vector<Button*>& Menu::GetAllButtons() const
 	{
 		return buttons_;
 	}
+}

core/e2dutil.h

@@ -61,7 +61,7 @@ namespace easy2d
 		Point operator - () const;
 		bool operator== (const Point& other) const;
 
-		explicit operator easy2d::Size() const;
+		explicit operator Size() const;
 
 		// 判断两点间距离
 		static float Distance(
@@ -102,7 +102,7 @@ namespace easy2d
 		Size operator - () const;
 		bool operator== (const Size& other) const;
 
-		explicit operator easy2d::Point() const;
+		explicit operator Point() const;
 	};
 
 
@@ -585,19 +585,19 @@ namespace easy2d
 		template<typename T>
 		static inline T Range(T min, T max)
 		{
-			return easy2d::Random::RandomInt(min, max);
+			return Random::RandomInt(min, max);
 		}
 
 		// 取得范围内的一个浮点数随机数
 		static inline float Range(float min, float max)
 		{
-			return easy2d::Random::RandomReal(min, max);
+			return Random::RandomReal(min, max);
 		}
 
 		// 取得范围内的一个浮点数随机数
 		static inline double Range(double min, double max)
 		{
-			return easy2d::Random::RandomReal(min, max);
+			return Random::RandomReal(min, max);
 		}
 
 	private:

core/events/KeyEvent.cpp

@@ -21,14 +21,16 @@
 #include "..\e2devent.h"
 
 
-easy2d::KeyEvent::KeyEvent(UINT message, WPARAM w_param, LPARAM l_param)
+namespace easy2d
+{
+	KeyEvent::KeyEvent(UINT message, WPARAM w_param, LPARAM l_param)
 		: message_(message)
 		, w_param_(w_param)
 		, l_param_(l_param)
 	{
 	}
 
-easy2d::KeyCode easy2d::KeyEvent::GetCode() const
+	KeyCode KeyEvent::GetCode() const
 	{
 		switch (w_param_)
 		{
@@ -89,12 +91,13 @@ easy2d::KeyCode easy2d::KeyEvent::GetCode() const
 		}
 	}
 
-int easy2d::KeyEvent::GetCount() const
+	int KeyEvent::GetCount() const
 	{
 		return static_cast<int>((DWORD)l_param_ & 0x0000FFFF);
 	}
 
-easy2d::KeyEvent::Type easy2d::KeyEvent::GetType() const
+	KeyEvent::Type KeyEvent::GetType() const
 	{
 		return Type(message_);
 	}
+}

core/events/MouseEvent.cpp

@@ -21,26 +21,28 @@
 #include "..\e2devent.h"
 #include "..\e2dmodule.h"
 
-easy2d::MouseEvent::MouseEvent(UINT message, WPARAM w_param, LPARAM l_param)
+namespace easy2d
+{
+	MouseEvent::MouseEvent(UINT message, WPARAM w_param, LPARAM l_param)
 		: message_(message)
 		, w_param_(w_param)
 		, l_param_(l_param)
 	{
 	}
 
-float easy2d::MouseEvent::GetX() const
+	float MouseEvent::GetX() const
 	{
 		float dpi = Graphics::GetDpi();
 		return ((float)(short)LOWORD(l_param_)) * 96.f / dpi;
 	}
 
-float easy2d::MouseEvent::GetY() const
+	float MouseEvent::GetY() const
 	{
 		float dpi = Graphics::GetDpi();
 		return ((float)(short)HIWORD(l_param_)) * 96.f / dpi;
 	}
 
-easy2d::Point easy2d::MouseEvent::GetPosition() const
+	Point MouseEvent::GetPosition() const
 	{
 		float dpi = Graphics::GetDpi();
 		return Point(
@@ -49,37 +51,38 @@ easy2d::Point easy2d::MouseEvent::GetPosition() const
 		);
 	}
 
-bool easy2d::MouseEvent::IsShiftDown() const
+	bool MouseEvent::IsShiftDown() const
 	{
 		return GET_KEYSTATE_WPARAM(w_param_) == MK_SHIFT;
 	}
 
-bool easy2d::MouseEvent::IsCtrlDown() const
+	bool MouseEvent::IsCtrlDown() const
 	{
 		return GET_KEYSTATE_WPARAM(w_param_) == MK_CONTROL;
 	}
 
-float easy2d::MouseEvent::GetWheelDelta() const
+	float MouseEvent::GetWheelDelta() const
 	{
 		return static_cast<float>(GET_WHEEL_DELTA_WPARAM(w_param_));
 	}
 
-bool easy2d::MouseEvent::IsLButtonDown() const
+	bool MouseEvent::IsLButtonDown() const
 	{
 		return GET_KEYSTATE_WPARAM(w_param_) == MK_LBUTTON;
 	}
 
-bool easy2d::MouseEvent::IsRButtonDown() const
+	bool MouseEvent::IsRButtonDown() const
 	{
 		return GET_KEYSTATE_WPARAM(w_param_) == MK_RBUTTON;
 	}
 
-bool easy2d::MouseEvent::IsMButtonDown() const
+	bool MouseEvent::IsMButtonDown() const
 	{
 		return GET_KEYSTATE_WPARAM(w_param_) == MK_MBUTTON;
 	}
 
-easy2d::MouseEvent::Type easy2d::MouseEvent::GetType() const
+	MouseEvent::Type MouseEvent::GetType() const
 	{
 		return Type(message_);
 	}
+}

core/modules/Audio.cpp

@@ -21,7 +21,9 @@
 #include "..\e2dmodule.h"
 
 
-easy2d::Audio::Audio()
+namespace easy2d
+{
+	Audio::Audio()
 		: x_audio2_(nullptr)
 		, mastering_voice_(nullptr)
 	{
@@ -38,7 +40,7 @@ easy2d::Audio::Audio()
 		);
 	}
 
-easy2d::Audio::~Audio()
+	Audio::~Audio()
 	{
 		if (mastering_voice_)
 		{
@@ -51,17 +53,18 @@ easy2d::Audio::~Audio()
 		MFShutdown();
 	}
 
-HRESULT easy2d::Audio::CreateVoice(IXAudio2SourceVoice ** voice, WAVEFORMATEX * wfx)
+	HRESULT Audio::CreateVoice(IXAudio2SourceVoice ** voice, WAVEFORMATEX * wfx)
 	{
 		return x_audio2_->CreateSourceVoice(voice, wfx, 0, XAUDIO2_DEFAULT_FREQ_RATIO);
 	}
 
-void easy2d::Audio::Open()
+	void Audio::Open()
 	{
 		x_audio2_->StartEngine();
 	}
 
-void easy2d::Audio::Close()
+	void Audio::Close()
 	{
 		x_audio2_->StopEngine();
 	}
+}

core/modules/Device.cpp

@@ -20,33 +20,39 @@
 
 #include "..\e2dmodule.h"
 
-static easy2d::Graphics *	graphics_device = nullptr;
-static easy2d::Input *		input_device = nullptr;
-static easy2d::Audio *		audio_device = nullptr;
 
-easy2d::Graphics * easy2d::Device::GetGraphics()
+namespace easy2d
+{
+	namespace
+	{
+		Graphics *	graphics_device = nullptr;
+		Input *		input_device = nullptr;
+		Audio *		audio_device = nullptr;
+	}
+
+	Graphics * Device::GetGraphics()
 	{
 		return graphics_device;
 	}
 
-easy2d::Input * easy2d::Device::GetInput()
+	Input * Device::GetInput()
 	{
 		return input_device;
 	}
 
-easy2d::Audio * easy2d::Device::GetAudio()
+	Audio * Device::GetAudio()
 	{
 		return audio_device;
 	}
 
-void easy2d::Device::Init(HWND hwnd)
+	void Device::Init(HWND hwnd)
 	{
 		graphics_device = new (std::nothrow) Graphics(hwnd);
 		input_device = new (std::nothrow) Input(hwnd);
 		audio_device = new (std::nothrow) Audio();
 	}
 
-void easy2d::Device::Destroy()
+	void Device::Destroy()
 	{
 		if (audio_device)
 		{
@@ -66,3 +72,4 @@ void easy2d::Device::Destroy()
 			graphics_device = nullptr;
 		}
 	}
+}

core/modules/Game.cpp

@@ -30,14 +30,19 @@
 #define REGISTER_CLASS	L"Easy2DApp"
 
 
-static easy2d::Game * instance = nullptr;
+namespace easy2d
+{
+	namespace
+	{
+		Game * instance = nullptr;
+	}
 
-easy2d::Game * easy2d::Game::GetInstance()
+	Game * Game::GetInstance()
 	{
 		return instance;
 	}
 
-easy2d::Game::Game()
+	Game::Game()
 		: hwnd_(nullptr)
 		, quit_(true)
 		, curr_scene_(nullptr)
@@ -58,7 +63,7 @@ easy2d::Game::Game()
 		::CoInitialize(nullptr);
 	}
 
-easy2d::Game::~Game()
+	Game::~Game()
 	{
 		SafeRelease(transition_);
 		SafeRelease(curr_scene_);
@@ -78,7 +83,7 @@ easy2d::Game::~Game()
 		::CoUninitialize();
 	}
 
-void easy2d::Game::Run()
+	void Game::Run()
 	{
 		// ³õʼ»¯
 		Init();
@@ -136,12 +141,12 @@ void easy2d::Game::Run()
 		}
 	}
 
-void easy2d::Game::Quit()
+	void Game::Quit()
 	{
 		quit_ = true;
 	}
 
-void easy2d::Game::EnterScene(Scene * scene, Transition * transition)
+	void Game::EnterScene(Scene * scene, Transition * transition)
 	{
 		if (scene == nullptr)
 		{
@@ -172,17 +177,17 @@ void easy2d::Game::EnterScene(Scene * scene, Transition * transition)
 		}
 	}
 
-easy2d::Scene * easy2d::Game::GetCurrentScene()
+	Scene * Game::GetCurrentScene()
 	{
 		return curr_scene_;
 	}
 
-bool easy2d::Game::IsTransitioning() const
+	bool Game::IsTransitioning() const
 	{
 		return transition_ != nullptr;
 	}
 
-void easy2d::Game::UpdateScene(float dt)
+	void Game::UpdateScene(float dt)
 	{
 		auto update = [&](Scene * scene) -> void
 		{
@@ -230,7 +235,7 @@ void easy2d::Game::UpdateScene(float dt)
 		}
 	}
 
-void easy2d::Game::DrawScene()
+	void Game::DrawScene()
 	{
 		auto graphics = Device::GetGraphics();
 		graphics->BeginDraw();
@@ -264,7 +269,7 @@ void easy2d::Game::DrawScene()
 		graphics->EndDraw();
 	}
 
-void easy2d::Game::Init()
+	void Game::Init()
 	{
 		HINSTANCE hinstance = GetModuleHandle(nullptr);
 		WNDCLASSEX wcex = { 0 };
@@ -370,7 +375,7 @@ void easy2d::Game::Init()
 		quit_ = false;
 	}
 
-easy2d::Rect easy2d::Game::Locate(int width, int height)
+	Rect Game::Locate(int width, int height)
 	{
 		int max_width = ::GetSystemMetrics(SM_CXSCREEN);
 		int max_height = ::GetSystemMetrics(SM_CYSCREEN);
@@ -396,35 +401,35 @@ easy2d::Rect easy2d::Game::Locate(int width, int height)
 		);
 	}
 
-int easy2d::Game::GetWidth() const
+	int Game::GetWidth() const
 	{
 		return width_;
 	}
 
-int easy2d::Game::GetHeight() const
+	int Game::GetHeight() const
 	{
 		return height_;
 	}
 
-easy2d::Size easy2d::Game::GetSize() const
+	Size Game::GetSize() const
 	{
-	return easy2d::Size(
+		return Size(
 			static_cast<float>(width_),
 			static_cast<float>(height_)
 		);
 	}
 
-HWND easy2d::Game::GetHWnd() const
+	HWND Game::GetHWnd() const
 	{
 		return hwnd_;
 	}
 
-const std::wstring& easy2d::Game::GetTitle() const
+	const std::wstring& Game::GetTitle() const
 	{
 		return title_;
 	}
 
-void easy2d::Game::SetSize(int width, int height)
+	void Game::SetSize(int width, int height)
 	{
 		if (width_ == width && height_ == height)
 			return;
@@ -446,7 +451,7 @@ void easy2d::Game::SetSize(int width, int height)
 		}
 	}
 
-void easy2d::Game::SetTitle(const std::wstring& title)
+	void Game::SetTitle(const std::wstring& title)
 	{
 		title_ = title;
 
@@ -456,7 +461,7 @@ void easy2d::Game::SetTitle(const std::wstring& title)
 		}
 	}
 
-void easy2d::Game::SetIcon(int resource_id)
+	void Game::SetIcon(int resource_id)
 	{
 		icon_ = resource_id;
 
@@ -477,13 +482,13 @@ void easy2d::Game::SetIcon(int resource_id)
 		}
 	}
 
-void easy2d::Game::SetDebugMode(bool enabled)
+	void Game::SetDebugMode(bool enabled)
 	{
 		debug_mode_ = enabled;
 	}
 
 
-LRESULT easy2d::Game::WndProc(HWND hwnd, UINT msg, WPARAM w_param, LPARAM l_param)
+	LRESULT Game::WndProc(HWND hwnd, UINT msg, WPARAM w_param, LPARAM l_param)
 	{
 		LRESULT result = 0;
 		bool was_handled = false;
@@ -617,3 +622,4 @@ LRESULT easy2d::Game::WndProc(HWND hwnd, UINT msg, WPARAM w_param, LPARAM l_para
 		}
 		return result;
 	}
+}

core/modules/Graphics.cpp

@@ -24,7 +24,10 @@
 
 namespace easy2d
 {
-	// ÎÄ×ÖäÖČžĆ÷
+	//-------------------------------------------------------
+	// TextRenderer
+	//-------------------------------------------------------
+
 	class TextRenderer
 		: public IDWriteTextRenderer
 	{
@@ -505,10 +508,13 @@ namespace easy2d
 
 		return S_OK;
 	}
-}
 
 
-easy2d::Graphics::Graphics(HWND hwnd)
+	//-------------------------------------------------------
+	// Graphics
+	//-------------------------------------------------------
+
+	Graphics::Graphics(HWND hwnd)
 		: factory_(nullptr)
 		, imaging_factory_(nullptr)
 		, write_factory_(nullptr)
@@ -587,7 +593,7 @@ easy2d::Graphics::Graphics(HWND hwnd)
 		);
 	}
 
-easy2d::Graphics::~Graphics()
+	Graphics::~Graphics()
 	{
 		SafeRelease(fps_text_format_);
 		SafeRelease(fps_text_layout_);
@@ -603,13 +609,13 @@ easy2d::Graphics::~Graphics()
 		SafeRelease(write_factory_);
 	}
 
-void easy2d::Graphics::BeginDraw()
+	void Graphics::BeginDraw()
 	{
 		render_target_->BeginDraw();
 		render_target_->Clear(clear_color_);
 	}
 
-void easy2d::Graphics::EndDraw()
+	void Graphics::EndDraw()
 	{
 		HRESULT hr = render_target_->EndDraw();
 
@@ -629,7 +635,7 @@ void easy2d::Graphics::EndDraw()
 		ThrowIfFailed(hr);
 	}
 
-void easy2d::Graphics::DrawDebugInfo()
+	void Graphics::DrawDebugInfo()
 	{
 		static int render_times_ = 0;
 		static Time last_render_time_ = Time::Now();
@@ -701,37 +707,37 @@ void easy2d::Graphics::DrawDebugInfo()
 		}
 	}
 
-ID2D1HwndRenderTarget * easy2d::Graphics::GetRenderTarget() const
+	ID2D1HwndRenderTarget * Graphics::GetRenderTarget() const
 	{
 		return render_target_;
 	}
 
-ID2D1SolidColorBrush * easy2d::Graphics::GetSolidBrush() const
+	ID2D1SolidColorBrush * Graphics::GetSolidBrush() const
 	{
 		return solid_brush_;
 	}
 
-IDWriteTextRenderer* easy2d::Graphics::GetTextRender() const
+	IDWriteTextRenderer* Graphics::GetTextRender() const
 	{
 		return text_renderer_;
 	}
 
-ID2D1Factory * easy2d::Graphics::GetFactory() const
+	ID2D1Factory * Graphics::GetFactory() const
 	{
 		return factory_;
 	}
 
-IWICImagingFactory * easy2d::Graphics::GetImagingFactory() const
+	IWICImagingFactory * Graphics::GetImagingFactory() const
 	{
 		return imaging_factory_;
 	}
 
-IDWriteFactory * easy2d::Graphics::GetWriteFactory() const
+	IDWriteFactory * Graphics::GetWriteFactory() const
 	{
 		return write_factory_;
 	}
 
-ID2D1StrokeStyle * easy2d::Graphics::GetMiterStrokeStyle()
+	ID2D1StrokeStyle * Graphics::GetMiterStrokeStyle()
 	{
 		if (!miter_stroke_style_)
 		{
@@ -754,7 +760,7 @@ ID2D1StrokeStyle * easy2d::Graphics::GetMiterStrokeStyle()
 		return miter_stroke_style_;
 	}
 
-ID2D1StrokeStyle * easy2d::Graphics::GetBevelStrokeStyle()
+	ID2D1StrokeStyle * Graphics::GetBevelStrokeStyle()
 	{
 		if (!bevel_stroke_style_)
 		{
@@ -777,7 +783,7 @@ ID2D1StrokeStyle * easy2d::Graphics::GetBevelStrokeStyle()
 		return bevel_stroke_style_;
 	}
 
-ID2D1StrokeStyle * easy2d::Graphics::GetRoundStrokeStyle()
+	ID2D1StrokeStyle * Graphics::GetRoundStrokeStyle()
 	{
 		if (!round_stroke_style_)
 		{
@@ -800,7 +806,7 @@ ID2D1StrokeStyle * easy2d::Graphics::GetRoundStrokeStyle()
 		return round_stroke_style_;
 	}
 
-void easy2d::Graphics::SetTextRendererStyle(const Color & fill_color, bool has_outline, const Color & outline_color, float outline_width, Stroke outline_stroke)
+	void Graphics::SetTextRendererStyle(const Color & fill_color, bool has_outline, const Color & outline_color, float outline_width, Stroke outline_stroke)
 	{
 		static_cast<TextRenderer*>(text_renderer_)->SetTextStyle(
 			D2D1_COLOR_F(fill_color),
@@ -811,7 +817,7 @@ void easy2d::Graphics::SetTextRendererStyle(const Color & fill_color, bool has_o
 		);
 	}
 
-float easy2d::Graphics::GetDpi()
+	float Graphics::GetDpi()
 	{
 		static float dpi = -1;
 		if (dpi < 0)
@@ -822,3 +828,4 @@ float easy2d::Graphics::GetDpi()
 		}
 		return dpi;
 	}
+}

core/modules/Input.cpp

@@ -22,7 +22,9 @@
 #include "..\e2dtool.h"
 
 
-easy2d::Input::Input(HWND hwnd)
+namespace easy2d
+{
+	Input::Input(HWND hwnd)
 		: direct_input_(nullptr)
 		, keyboard_device_(nullptr)
 		, mouse_device_(nullptr)
@@ -72,7 +74,7 @@ easy2d::Input::Input(HWND hwnd)
 		mouse_device_->Poll();
 	}
 
-easy2d::Input::~Input()
+	Input::~Input()
 	{
 		if (keyboard_device_)
 			keyboard_device_->Unacquire();
@@ -84,7 +86,7 @@ easy2d::Input::~Input()
 		SafeRelease(direct_input_);
 	}
 
-void easy2d::Input::Flush()
+	void Input::Flush()
 	{
 		if (keyboard_device_)
 		{
@@ -123,31 +125,31 @@ void easy2d::Input::Flush()
 		}
 	}
 
-bool easy2d::Input::IsDown(KeyCode key)
+	bool Input::IsDown(KeyCode key)
 	{
 		if (key_buffer_[static_cast<int>(key)] & 0x80)
 			return true;
 		return false;
 	}
 
-bool easy2d::Input::IsDown(MouseCode code)
+	bool Input::IsDown(MouseCode code)
 	{
 		if (mouse_state_.rgbButtons[static_cast<int>(code)] & 0x80)
 			return true;
 		return false;
 	}
 
-float easy2d::Input::GetMouseX()
+	float Input::GetMouseX()
 	{
 		return GetMousePos().x;
 	}
 
-float easy2d::Input::GetMouseY()
+	float Input::GetMouseY()
 	{
 		return GetMousePos().y;
 	}
 
-easy2d::Point easy2d::Input::GetMousePos()
+	Point Input::GetMousePos()
 	{
 		POINT mousePos;
 		::GetCursorPos(&mousePos);
@@ -156,17 +158,18 @@ easy2d::Point easy2d::Input::GetMousePos()
 		return Point(mousePos.x * 96.f / dpi, mousePos.y * 96.f / dpi);
 	}
 
-float easy2d::Input::GetMouseDeltaX()
+	float Input::GetMouseDeltaX()
 	{
 		return (float)mouse_state_.lX;
 	}
 
-float easy2d::Input::GetMouseDeltaY()
+	float Input::GetMouseDeltaY()
 	{
 		return (float)mouse_state_.lY;
 	}
 
-float easy2d::Input::GetMouseDeltaZ()
+	float Input::GetMouseDeltaZ()
 	{
 		return (float)mouse_state_.lZ;
 	}
+}

core/objects/Canvas.cpp

@@ -21,7 +21,9 @@
 #include "..\e2dobject.h"
 #include "..\e2dmodule.h"
 
-easy2d::Canvas::Canvas(float width, float height)
+namespace easy2d
+{
+	Canvas::Canvas(float width, float height)
 		: render_target_(nullptr)
 		, fill_brush_(nullptr)
 		, line_brush_(nullptr)
@@ -52,65 +54,65 @@ easy2d::Canvas::Canvas(float width, float height)
 		this->SetStrokeStyle(stroke_);
 	}
 
-easy2d::Canvas::~Canvas()
+	Canvas::~Canvas()
 	{
 		SafeRelease(line_brush_);
 		SafeRelease(fill_brush_);
 		SafeRelease(render_target_);
 	}
 
-void easy2d::Canvas::SetLineColor(const Color & color)
+	void Canvas::SetLineColor(const Color & color)
 	{
 		line_brush_->SetColor(D2D_COLOR_F(color));
 	}
 
-void easy2d::Canvas::SetFillColor(const Color & color)
+	void Canvas::SetFillColor(const Color & color)
 	{
 		fill_brush_->SetColor(D2D_COLOR_F(color));
 	}
 
-void easy2d::Canvas::SetStrokeWidth(float width)
+	void Canvas::SetStrokeWidth(float width)
 	{
 		stroke_width_ = std::max(width, 0.f);
 	}
 
-void easy2d::Canvas::SetStrokeStyle(Stroke strokeStyle)
+	void Canvas::SetStrokeStyle(Stroke strokeStyle)
 	{
 		switch (strokeStyle)
 		{
-	case easy2d::Stroke::Miter:
+		case Stroke::Miter:
 			stroke_style_ = Device::GetGraphics()->GetMiterStrokeStyle();
 			break;
-	case easy2d::Stroke::Bevel:
+		case Stroke::Bevel:
 			stroke_style_ = Device::GetGraphics()->GetBevelStrokeStyle();
 			break;
-	case easy2d::Stroke::Round:
+		case Stroke::Round:
 			stroke_style_ = Device::GetGraphics()->GetRoundStrokeStyle();
 			break;
 		}
 	}
 
-easy2d::Color easy2d::Canvas::GetLineColor() const
+	Color Canvas::GetLineColor() const
 	{
 		return line_brush_->GetColor();
 	}
 
-easy2d::Color easy2d::Canvas::GetFillColor() const
+	Color Canvas::GetFillColor() const
 	{
 		return fill_brush_->GetColor();
 	}
 
-float easy2d::Canvas::GetStrokeWidth() const
+	float Canvas::GetStrokeWidth() const
 	{
 		return stroke_width_;
 	}
 
-easy2d::Stroke easy2d::Canvas::GetStrokeStyle() const
+	Stroke Canvas::GetStrokeStyle() const
 	{
 		return stroke_;
 	}
 
-void easy2d::Canvas::DrawLine(const Point & begin, const Point & end)
+	void Canvas::DrawLine(const Point & begin, const Point & end)
 	{
 		render_target_->DrawLine(
 			D2D1::Point2F(begin.x, begin.y),
@@ -121,7 +123,7 @@ void easy2d::Canvas::DrawLine(const Point & begin, const Point & end)
 		);
 	}
 
-void easy2d::Canvas::DrawCircle(const Point & center, float radius)
+	void Canvas::DrawCircle(const Point & center, float radius)
 	{
 		render_target_->DrawEllipse(
 			D2D1::Ellipse(
@@ -138,7 +140,7 @@ void easy2d::Canvas::DrawCircle(const Point & center, float radius)
 		);
 	}
 
-void easy2d::Canvas::DrawEllipse(const Point & center, float radius_x, float radius_y)
+	void Canvas::DrawEllipse(const Point & center, float radius_x, float radius_y)
 	{
 		render_target_->DrawEllipse(
 			D2D1::Ellipse(
@@ -155,7 +157,7 @@ void easy2d::Canvas::DrawEllipse(const Point & center, float radius_x, float rad
 		);
 	}
 
-void easy2d::Canvas::DrawRect(const Rect & rect)
+	void Canvas::DrawRect(const Rect & rect)
 	{
 		render_target_->DrawRectangle(
 			D2D1::RectF(
@@ -170,7 +172,7 @@ void easy2d::Canvas::DrawRect(const Rect & rect)
 		);
 	}
 
-void easy2d::Canvas::DrawRoundedRect(const Rect & rect, float radius_x, float radius_y)
+	void Canvas::DrawRoundedRect(const Rect & rect, float radius_x, float radius_y)
 	{
 		render_target_->DrawRoundedRectangle(
 			D2D1::RoundedRect(
@@ -189,7 +191,7 @@ void easy2d::Canvas::DrawRoundedRect(const Rect & rect, float radius_x, float ra
 		);
 	}
 
-void easy2d::Canvas::FillCircle(const Point & center, float radius)
+	void Canvas::FillCircle(const Point & center, float radius)
 	{
 		render_target_->FillEllipse(
 			D2D1::Ellipse(
@@ -204,7 +206,7 @@ void easy2d::Canvas::FillCircle(const Point & center, float radius)
 		);
 	}
 
-void easy2d::Canvas::FillEllipse(const Point & center, float radius_x, float radius_y)
+	void Canvas::FillEllipse(const Point & center, float radius_x, float radius_y)
 	{
 		render_target_->FillEllipse(
 			D2D1::Ellipse(
@@ -219,7 +221,7 @@ void easy2d::Canvas::FillEllipse(const Point & center, float radius_x, float rad
 		);
 	}
 
-void easy2d::Canvas::FillRect(const Rect & rect)
+	void Canvas::FillRect(const Rect & rect)
 	{
 		render_target_->FillRectangle(
 			D2D1::RectF(
@@ -232,7 +234,7 @@ void easy2d::Canvas::FillRect(const Rect & rect)
 		);
 	}
 
-void easy2d::Canvas::FillRoundedRect(const Rect & rect, float radius_x, float radius_y)
+	void Canvas::FillRoundedRect(const Rect & rect, float radius_x, float radius_y)
 	{
 		render_target_->FillRoundedRectangle(
 			D2D1::RoundedRect(
@@ -248,3 +250,4 @@ void easy2d::Canvas::FillRoundedRect(const Rect & rect, float radius_x, float ra
 			fill_brush_
 		);
 	}
+}

core/objects/Image.cpp

@@ -22,22 +22,24 @@
 #include "..\e2dmodule.h"
 #include "..\e2dtool.h"
 
-std::map<size_t, ID2D1Bitmap*> easy2d::Image::bitmap_cache_;
+namespace easy2d
+{
+	std::map<size_t, ID2D1Bitmap*> Image::bitmap_cache_;
 
-easy2d::Image::Image()
+	Image::Image()
 		: bitmap_(nullptr)
 		, crop_rect_()
 	{
 	}
 
-easy2d::Image::Image(Resource& res)
+	Image::Image(Resource& res)
 		: bitmap_(nullptr)
 		, crop_rect_()
 	{
 		this->Load(res);
 	}
 
-easy2d::Image::Image(Resource& res, const Rect& crop_rect)
+	Image::Image(Resource& res, const Rect& crop_rect)
 		: bitmap_(nullptr)
 		, crop_rect_()
 	{
@@ -45,14 +47,14 @@ easy2d::Image::Image(Resource& res, const Rect& crop_rect)
 		this->Crop(crop_rect);
 	}
 
-easy2d::Image::Image(const std::wstring & file_name)
+	Image::Image(const std::wstring & file_name)
 		: bitmap_(nullptr)
 		, crop_rect_()
 	{
 		this->Load(file_name);
 	}
 
-easy2d::Image::Image(const std::wstring & file_name, const Rect & crop_rect)
+	Image::Image(const std::wstring & file_name, const Rect & crop_rect)
 		: bitmap_(nullptr)
 		, crop_rect_()
 	{
@@ -60,12 +62,12 @@ easy2d::Image::Image(const std::wstring & file_name, const Rect & crop_rect)
 		this->Crop(crop_rect);
 	}
 
-easy2d::Image::~Image()
+	Image::~Image()
 	{
 		SafeRelease(bitmap_);
 	}
 
-bool easy2d::Image::Load(Resource& res)
+	bool Image::Load(Resource& res)
 	{
 		if (!Image::CacheBitmap(res))
 		{
@@ -77,7 +79,7 @@ bool easy2d::Image::Load(Resource& res)
 		return true;
 	}
 
-bool easy2d::Image::Load(const std::wstring & file_name)
+	bool Image::Load(const std::wstring & file_name)
 	{
 		E2D_WARNING_IF(file_name.empty(), "Image Load failed! Invalid file name.");
 
@@ -94,7 +96,7 @@ bool easy2d::Image::Load(const std::wstring & file_name)
 		return true;
 	}
 
-void easy2d::Image::Crop(const Rect& crop_rect)
+	void Image::Crop(const Rect& crop_rect)
 	{
 		if (bitmap_)
 		{
@@ -106,22 +108,22 @@ void easy2d::Image::Crop(const Rect& crop_rect)
 		}
 	}
 
-float easy2d::Image::GetWidth() const
+	float Image::GetWidth() const
 	{
 		return crop_rect_.size.width;
 	}
 
-float easy2d::Image::GetHeight() const
+	float Image::GetHeight() const
 	{
 		return crop_rect_.size.height;
 	}
 
-easy2d::Size easy2d::Image::GetSize() const
+	Size Image::GetSize() const
 	{
 		return crop_rect_.size;
 	}
 
-float easy2d::Image::GetSourceWidth() const
+	float Image::GetSourceWidth() const
 	{
 		if (bitmap_)
 		{
@@ -133,7 +135,7 @@ float easy2d::Image::GetSourceWidth() const
 		}
 	}
 
-float easy2d::Image::GetSourceHeight() const
+	float Image::GetSourceHeight() const
 	{
 		if (bitmap_)
 		{
@@ -145,7 +147,7 @@ float easy2d::Image::GetSourceHeight() const
 		}
 	}
 
-easy2d::Size easy2d::Image::GetSourceSize() const
+	Size Image::GetSourceSize() const
 	{
 		if (bitmap_)
 		{
@@ -155,32 +157,32 @@ easy2d::Size easy2d::Image::GetSourceSize() const
 		return Size{};
 	}
 
-float easy2d::Image::GetCropX() const
+	float Image::GetCropX() const
 	{
 		return crop_rect_.origin.x;
 	}
 
-float easy2d::Image::GetCropY() const
+	float Image::GetCropY() const
 	{
 		return crop_rect_.origin.y;
 	}
 
-easy2d::Point easy2d::Image::GetCropPos() const
+	Point Image::GetCropPos() const
 	{
 		return crop_rect_.origin;
 	}
 
-const easy2d::Rect & easy2d::Image::GetCropRect() const
+	const Rect & Image::GetCropRect() const
 	{
 		return crop_rect_;
 	}
 
-ID2D1Bitmap * easy2d::Image::GetBitmap() const
+	ID2D1Bitmap * Image::GetBitmap() const
 	{
 		return bitmap_;
 	}
 
-bool easy2d::Image::CacheBitmap(Resource& res)
+	bool Image::CacheBitmap(Resource& res)
 	{
 		size_t hash_code = res.GetHashCode();
 		if (bitmap_cache_.find(hash_code) != bitmap_cache_.end())
@@ -277,7 +279,7 @@ bool easy2d::Image::CacheBitmap(Resource& res)
 		return SUCCEEDED(hr);
 	}
 
-bool easy2d::Image::CacheBitmap(const std::wstring & file_name)
+	bool Image::CacheBitmap(const std::wstring & file_name)
 	{
 		size_t hash_code = std::hash<std::wstring>{}(file_name);
 		if (bitmap_cache_.find(hash_code) != bitmap_cache_.end())
@@ -358,7 +360,7 @@ bool easy2d::Image::CacheBitmap(const std::wstring & file_name)
 		return SUCCEEDED(hr);
 	}
 
-void easy2d::Image::ClearCache()
+	void Image::ClearCache()
 	{
 		if (bitmap_cache_.empty())
 			return;
@@ -370,7 +372,7 @@ void easy2d::Image::ClearCache()
 		bitmap_cache_.clear();
 	}
 
-void easy2d::Image::SetBitmap(ID2D1Bitmap * bitmap)
+	void Image::SetBitmap(ID2D1Bitmap * bitmap)
 	{
 		if (bitmap_ == bitmap)
 			return;
@@ -390,3 +392,4 @@ void easy2d::Image::SetBitmap(ID2D1Bitmap * bitmap)
 			crop_rect_.size.height = bitmap_->GetSize().height;
 		}
 	}
+}

core/objects/Node.cpp

@@ -25,7 +25,9 @@
 #include <iterator>
 
 
-easy2d::Node::Node()
+namespace easy2d
+{
+	Node::Node()
 		: visible_(true)
 		, parent_(nullptr)
 		, parent_scene_(nullptr)
@@ -47,7 +49,7 @@ easy2d::Node::Node()
 	{
 	}
 
-easy2d::Node::~Node()
+	Node::~Node()
 	{
 		SafeRelease(border_);
 
@@ -67,7 +69,7 @@ easy2d::Node::~Node()
 		}
 	}
 
-void easy2d::Node::Visit()
+	void Node::Visit()
 	{
 		if (!visible_)
 			return;
@@ -130,7 +132,7 @@ void easy2d::Node::Visit()
 		}
 	}
 
-void easy2d::Node::UpdateChildren(float dt)
+	void Node::UpdateChildren(float dt)
 	{
 		if (children_.empty())
 		{
@@ -167,7 +169,7 @@ void easy2d::Node::UpdateChildren(float dt)
 		}
 	}
 
-void easy2d::Node::DrawBorder()
+	void Node::DrawBorder()
 	{
 		if (visible_)
 		{
@@ -190,7 +192,7 @@ void easy2d::Node::DrawBorder()
 		}
 	}
 
-void easy2d::Node::UpdateTransform()
+	void Node::UpdateTransform()
 	{
 		if (!dirty_transform_)
 			return;
@@ -247,7 +249,7 @@ void easy2d::Node::UpdateTransform()
 		}
 	}
 
-bool easy2d::Node::Dispatch(const MouseEvent & e, bool handled)
+	bool Node::Dispatch(const MouseEvent & e, bool handled)
 	{
 		if (visible_)
 		{
@@ -262,7 +264,7 @@ bool easy2d::Node::Dispatch(const MouseEvent & e, bool handled)
 		return handled;
 	}
 
-bool easy2d::Node::Dispatch(const KeyEvent & e, bool handled)
+	bool Node::Dispatch(const KeyEvent & e, bool handled)
 	{
 		if (visible_)
 		{
@@ -277,7 +279,7 @@ bool easy2d::Node::Dispatch(const KeyEvent & e, bool handled)
 		return handled;
 	}
 
-void easy2d::Node::UpdateOpacity()
+	void Node::UpdateOpacity()
 	{
 		if (parent_)
 		{
@@ -289,7 +291,7 @@ void easy2d::Node::UpdateOpacity()
 		}
 	}
 
-void easy2d::Node::UpdateActions()
+	void Node::UpdateActions()
 	{
 		if (actions_.empty())
 			return;
@@ -322,112 +324,112 @@ void easy2d::Node::UpdateActions()
 		}
 	}
 
-bool easy2d::Node::IsVisible() const
+	bool Node::IsVisible() const
 	{
 		return visible_;
 	}
 
-const std::wstring& easy2d::Node::GetName() const
+	const std::wstring& Node::GetName() const
 	{
 		return name_;
 	}
 
-size_t easy2d::Node::GetHashName() const
+	size_t Node::GetHashName() const
 	{
 		return hash_name_;
 	}
 
-const easy2d::Point& easy2d::Node::GetPosition() const
+	const Point& Node::GetPosition() const
 	{
 		return transform_.position;
 	}
 
-float easy2d::Node::GetWidth() const
+	float Node::GetWidth() const
 	{
 		return transform_.size.width * transform_.scale_x;
 	}
 
-float easy2d::Node::GetHeight() const
+	float Node::GetHeight() const
 	{
 		return transform_.size.height * transform_.scale_y;
 	}
 
-float easy2d::Node::GetRealWidth() const
+	float Node::GetRealWidth() const
 	{
 		return transform_.size.width;
 	}
 
-float easy2d::Node::GetRealHeight() const
+	float Node::GetRealHeight() const
 	{
 		return transform_.size.height;
 	}
 
-const easy2d::Size& easy2d::Node::GetRealSize() const
+	const Size& Node::GetRealSize() const
 	{
 		return transform_.size;
 	}
 
-float easy2d::Node::GetPivotX() const
+	float Node::GetPivotX() const
 	{
 		return transform_.pivot_x;
 	}
 
-float easy2d::Node::GetPivotY() const
+	float Node::GetPivotY() const
 	{
 		return transform_.pivot_y;
 	}
 
-easy2d::Size easy2d::Node::GetSize() const
+	Size Node::GetSize() const
 	{
 		return Size{ GetWidth(), GetHeight() };
 	}
 
-float easy2d::Node::GetScaleX() const
+	float Node::GetScaleX() const
 	{
 		return transform_.scale_x;
 	}
 
-float easy2d::Node::GetScaleY() const
+	float Node::GetScaleY() const
 	{
 		return transform_.scale_y;
 	}
 
-float easy2d::Node::GetSkewX() const
+	float Node::GetSkewX() const
 	{
 		return transform_.skew_x;
 	}
 
-float easy2d::Node::GetSkewY() const
+	float Node::GetSkewY() const
 	{
 		return transform_.skew_y;
 	}
 
-float easy2d::Node::GetRotation() const
+	float Node::GetRotation() const
 	{
 		return transform_.rotation;
 	}
 
-const easy2d::Transform & easy2d::Node::GetTransform() const
+	const Transform & Node::GetTransform() const
 	{
 		return transform_;
 	}
 
-float easy2d::Node::GetOpacity() const
+	float Node::GetOpacity() const
 	{
 		return real_opacity_;
 	}
 
-float easy2d::Node::GetDisplayOpacity() const
+	float Node::GetDisplayOpacity() const
 	{
 		return display_opacity_;
 	}
 
-int easy2d::Node::GetOrder() const
+	int Node::GetOrder() const
 	{
 		return order_;
 	}
 
-void easy2d::Node::SetOrder(int order)
+	void Node::SetOrder(int order)
 	{
 		if (order_ == order)
 			return;
@@ -439,22 +441,22 @@ void easy2d::Node::SetOrder(int order)
 		}
 	}
 
-void easy2d::Node::SetPositionX(float x)
+	void Node::SetPositionX(float x)
 	{
 		this->SetPosition(x, transform_.position.y);
 	}
 
-void easy2d::Node::SetPositionY(float y)
+	void Node::SetPositionY(float y)
 	{
 		this->SetPosition(transform_.position.x, y);
 	}
 
-void easy2d::Node::SetPosition(const Point & p)
+	void Node::SetPosition(const Point & p)
 	{
 		this->SetPosition(p.x, p.y);
 	}
 
-void easy2d::Node::SetPosition(float x, float y)
+	void Node::SetPosition(float x, float y)
 	{
 		if (transform_.position.x == x && transform_.position.y == y)
 			return;
@@ -464,32 +466,32 @@ void easy2d::Node::SetPosition(float x, float y)
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::MoveBy(float x, float y)
+	void Node::MoveBy(float x, float y)
 	{
 		this->SetPosition(transform_.position.x + x, transform_.position.y + y);
 	}
 
-void easy2d::Node::MoveBy(const Point & v)
+	void Node::MoveBy(const Point & v)
 	{
 		this->MoveBy(v.x, v.y);
 	}
 
-void easy2d::Node::SetScaleX(float scale_x)
+	void Node::SetScaleX(float scale_x)
 	{
 		this->SetScale(scale_x, transform_.scale_y);
 	}
 
-void easy2d::Node::SetScaleY(float scale_y)
+	void Node::SetScaleY(float scale_y)
 	{
 		this->SetScale(transform_.scale_x, scale_y);
 	}
 
-void easy2d::Node::SetScale(float scale)
+	void Node::SetScale(float scale)
 	{
 		this->SetScale(scale, scale);
 	}
 
-void easy2d::Node::SetScale(float scale_x, float scale_y)
+	void Node::SetScale(float scale_x, float scale_y)
 	{
 		if (transform_.scale_x == scale_x && transform_.scale_y == scale_y)
 			return;
@@ -499,17 +501,17 @@ void easy2d::Node::SetScale(float scale_x, float scale_y)
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::SetSkewX(float skew_x)
+	void Node::SetSkewX(float skew_x)
 	{
 		this->SetSkew(skew_x, transform_.skew_y);
 	}
 
-void easy2d::Node::SetSkewY(float skew_y)
+	void Node::SetSkewY(float skew_y)
 	{
 		this->SetSkew(transform_.skew_x, skew_y);
 	}
 
-void easy2d::Node::SetSkew(float skew_x, float skew_y)
+	void Node::SetSkew(float skew_x, float skew_y)
 	{
 		if (transform_.skew_x == skew_x && transform_.skew_y == skew_y)
 			return;
@@ -519,7 +521,7 @@ void easy2d::Node::SetSkew(float skew_x, float skew_y)
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::SetRotation(float angle)
+	void Node::SetRotation(float angle)
 	{
 		if (transform_.rotation == angle)
 			return;
@@ -528,7 +530,7 @@ void easy2d::Node::SetRotation(float angle)
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::SetOpacity(float opacity)
+	void Node::SetOpacity(float opacity)
 	{
 		if (real_opacity_ == opacity)
 			return;
@@ -538,17 +540,17 @@ void easy2d::Node::SetOpacity(float opacity)
 		UpdateOpacity();
 	}
 
-void easy2d::Node::SetPivotX(float pivot_x)
+	void Node::SetPivotX(float pivot_x)
 	{
 		this->SetPivot(pivot_x, transform_.pivot_y);
 	}
 
-void easy2d::Node::SetPivotY(float pivot_y)
+	void Node::SetPivotY(float pivot_y)
 	{
 		this->SetPivot(transform_.pivot_x, pivot_y);
 	}
 
-void easy2d::Node::SetPivot(float pivot_x, float pivot_y)
+	void Node::SetPivot(float pivot_x, float pivot_y)
 	{
 		if (transform_.pivot_x == pivot_x && transform_.pivot_y == pivot_y)
 			return;
@@ -558,17 +560,17 @@ void easy2d::Node::SetPivot(float pivot_x, float pivot_y)
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::SetWidth(float width)
+	void Node::SetWidth(float width)
 	{
 		this->SetSize(width, transform_.size.height);
 	}
 
-void easy2d::Node::SetHeight(float height)
+	void Node::SetHeight(float height)
 	{
 		this->SetSize(transform_.size.width, height);
 	}
 
-void easy2d::Node::SetSize(float width, float height)
+	void Node::SetSize(float width, float height)
 	{
 		if (transform_.size.width == width && transform_.size.height == height)
 			return;
@@ -578,28 +580,28 @@ void easy2d::Node::SetSize(float width, float height)
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::SetSize(const Size& size)
+	void Node::SetSize(const Size& size)
 	{
 		this->SetSize(size.width, size.height);
 	}
 
-void easy2d::Node::SetTransform(const Transform & transform)
+	void Node::SetTransform(const Transform & transform)
 	{
 		transform_ = transform;
 		dirty_transform_ = true;
 	}
 
-void easy2d::Node::SetClipEnabled(bool enabled)
+	void Node::SetClipEnabled(bool enabled)
 	{
 		clip_enabled_ = enabled;
 	}
 
-void easy2d::Node::SetBorderColor(const Color & color)
+	void Node::SetBorderColor(const Color & color)
 	{
 		border_color_ = color;
 	}
 
-void easy2d::Node::AddChild(Node * child, int order)
+	void Node::AddChild(Node * child, int order)
 	{
 		E2D_WARNING_IF(child == nullptr, "Node::AddChild NULL pointer exception.");
 
@@ -636,7 +638,7 @@ void easy2d::Node::AddChild(Node * child, int order)
 		}
 	}
 
-void easy2d::Node::AddChild(const Nodes& nodes, int order)
+	void Node::AddChild(const Nodes& nodes, int order)
 	{
 		for (const auto& node : nodes)
 		{
@@ -644,17 +646,17 @@ void easy2d::Node::AddChild(const Nodes& nodes, int order)
 		}
 	}
 
-easy2d::Node * easy2d::Node::GetParent() const
+	Node * Node::GetParent() const
 	{
 		return parent_;
 	}
 
-easy2d::Scene * easy2d::Node::GetParentScene() const
+	Scene * Node::GetParentScene() const
 	{
 		return parent_scene_;
 	}
 
-easy2d::Node::Nodes easy2d::Node::GetChildren(const std::wstring& name) const
+	Node::Nodes Node::GetChildren(const std::wstring& name) const
 	{
 		Nodes children;
 		size_t hash_code = std::hash<std::wstring>{}(name);
@@ -670,7 +672,7 @@ easy2d::Node::Nodes easy2d::Node::GetChildren(const std::wstring& name) const
 		return children;
 	}
 
-easy2d::Node * easy2d::Node::GetChild(const std::wstring& name) const
+	Node * Node::GetChild(const std::wstring& name) const
 	{
 		size_t hash_code = std::hash<std::wstring>{}(name);
 
@@ -685,17 +687,17 @@ easy2d::Node * easy2d::Node::GetChild(const std::wstring& name) const
 		return nullptr;
 	}
 
-const std::vector<easy2d::Node*>& easy2d::Node::GetAllChildren() const
+	const std::vector<Node*>& Node::GetAllChildren() const
 	{
 		return children_;
 	}
 
-int easy2d::Node::GetChildrenCount() const
+	int Node::GetChildrenCount() const
 	{
 		return static_cast<int>(children_.size());
 	}
 
-void easy2d::Node::RemoveFromParent()
+	void Node::RemoveFromParent()
 	{
 		if (parent_)
 		{
@@ -703,7 +705,7 @@ void easy2d::Node::RemoveFromParent()
 		}
 	}
 
-bool easy2d::Node::RemoveChild(Node * child)
+	bool Node::RemoveChild(Node * child)
 	{
 		E2D_WARNING_IF(child == nullptr, "Node::RemoveChildren NULL pointer exception.");
 
@@ -732,7 +734,7 @@ bool easy2d::Node::RemoveChild(Node * child)
 		return false;
 	}
 
-void easy2d::Node::RemoveChildren(const std::wstring& child_name)
+	void Node::RemoveChildren(const std::wstring& child_name)
 	{
 		if (children_.empty())
 		{
@@ -759,7 +761,7 @@ void easy2d::Node::RemoveChildren(const std::wstring& child_name)
 		}
 	}
 
-void easy2d::Node::RemoveAllChildren()
+	void Node::RemoveAllChildren()
 	{
 		// 所有节点的引用计数减一
 		for (const auto& child : children_)
@@ -770,7 +772,7 @@ void easy2d::Node::RemoveAllChildren()
 		children_.clear();
 	}
 
-void easy2d::Node::RunAction(Action * action)
+	void Node::RunAction(Action * action)
 	{
 		E2D_WARNING_IF(action == nullptr, "Action NULL pointer exception!");
 
@@ -793,7 +795,7 @@ void easy2d::Node::RunAction(Action * action)
 		}
 	}
 
-void easy2d::Node::ResumeAction(const std::wstring& name)
+	void Node::ResumeAction(const std::wstring& name)
 	{
 		if (actions_.empty())
 			return;
@@ -807,7 +809,7 @@ void easy2d::Node::ResumeAction(const std::wstring& name)
 		}
 	}
 
-void easy2d::Node::PauseAction(const std::wstring& name)
+	void Node::PauseAction(const std::wstring& name)
 	{
 		if (actions_.empty())
 			return;
@@ -821,7 +823,7 @@ void easy2d::Node::PauseAction(const std::wstring& name)
 		}
 	}
 
-void easy2d::Node::StopAction(const std::wstring& name)
+	void Node::StopAction(const std::wstring& name)
 	{
 		if (actions_.empty())
 			return;
@@ -835,7 +837,7 @@ void easy2d::Node::StopAction(const std::wstring& name)
 		}
 	}
 
-bool easy2d::Node::ContainsPoint(const Point& point)
+	bool Node::ContainsPoint(const Point& point)
 	{
 		if (transform_.size.width == 0.f || transform_.size.height == 0.f)
 			return false;
@@ -853,7 +855,7 @@ bool easy2d::Node::ContainsPoint(const Point& point)
 		return ret != 0;
 	}
 
-bool easy2d::Node::Intersects(Node * node)
+	bool Node::Intersects(Node * node)
 	{
 		if (transform_.size.width == 0.f || transform_.size.height == 0.f || node->transform_.size.width == 0.f || node->transform_.size.height == 0.f)
 			return false;
@@ -875,7 +877,7 @@ bool easy2d::Node::Intersects(Node * node)
 			relation != D2D1_GEOMETRY_RELATION_DISJOINT;
 	}
 
-void easy2d::Node::ResumeAllActions()
+	void Node::ResumeAllActions()
 	{
 		if (actions_.empty())
 			return;
@@ -886,7 +888,7 @@ void easy2d::Node::ResumeAllActions()
 		}
 	}
 
-void easy2d::Node::PauseAllActions()
+	void Node::PauseAllActions()
 	{
 		if (actions_.empty())
 			return;
@@ -897,7 +899,7 @@ void easy2d::Node::PauseAllActions()
 		}
 	}
 
-void easy2d::Node::StopAllActions()
+	void Node::StopAllActions()
 	{
 		if (actions_.empty())
 			return;
@@ -908,12 +910,12 @@ void easy2d::Node::StopAllActions()
 		}
 	}
 
-const easy2d::Node::Actions & easy2d::Node::GetAllActions() const
+	const Node::Actions & Node::GetAllActions() const
 	{
 		return actions_;
 	}
 
-void easy2d::Node::AddTask(Task * task)
+	void Node::AddTask(Task * task)
 	{
 		if (task)
 		{
@@ -927,7 +929,7 @@ void easy2d::Node::AddTask(Task * task)
 		}
 	}
 
-void easy2d::Node::StopTasks(const std::wstring& name)
+	void Node::StopTasks(const std::wstring& name)
 	{
 		for (const auto& task : tasks_)
 		{
@@ -938,7 +940,7 @@ void easy2d::Node::StopTasks(const std::wstring& name)
 		}
 	}
 
-void easy2d::Node::StartTasks(const std::wstring& name)
+	void Node::StartTasks(const std::wstring& name)
 	{
 		for (const auto& task : tasks_)
 		{
@@ -949,7 +951,7 @@ void easy2d::Node::StartTasks(const std::wstring& name)
 		}
 	}
 
-void easy2d::Node::RemoveTasks(const std::wstring& name)
+	void Node::RemoveTasks(const std::wstring& name)
 	{
 		for (const auto& task : tasks_)
 		{
@@ -960,7 +962,7 @@ void easy2d::Node::RemoveTasks(const std::wstring& name)
 		}
 	}
 
-void easy2d::Node::StopAllTasks()
+	void Node::StopAllTasks()
 	{
 		for (const auto& task : tasks_)
 		{
@@ -968,7 +970,7 @@ void easy2d::Node::StopAllTasks()
 		}
 	}
 
-void easy2d::Node::StartAllTasks()
+	void Node::StartAllTasks()
 	{
 		for (const auto& task : tasks_)
 		{
@@ -976,7 +978,7 @@ void easy2d::Node::StartAllTasks()
 		}
 	}
 
-void easy2d::Node::RemoveAllTasks()
+	void Node::RemoveAllTasks()
 	{
 		for (const auto& task : tasks_)
 		{
@@ -984,12 +986,12 @@ void easy2d::Node::RemoveAllTasks()
 		}
 	}
 
-const easy2d::Node::Tasks & easy2d::Node::GetAllTasks() const
+	const Node::Tasks & Node::GetAllTasks() const
 	{
 		return tasks_;
 	}
 
-void easy2d::Node::UpdateTasks()
+	void Node::UpdateTasks()
 	{
 		if (tasks_.empty())
 			return;
@@ -1022,7 +1024,7 @@ void easy2d::Node::UpdateTasks()
 		}
 	}
 
-void easy2d::Node::UpdateTime()
+	void Node::UpdateTime()
 	{
 		for (const auto& action : actions_)
 		{
@@ -1040,12 +1042,12 @@ void easy2d::Node::UpdateTime()
 		}
 	}
 
-void easy2d::Node::SetVisible(bool value)
+	void Node::SetVisible(bool value)
 	{
 		visible_ = value;
 	}
 
-void easy2d::Node::SetName(const std::wstring& name)
+	void Node::SetName(const std::wstring& name)
 	{
 		if (name_ != name)
 		{
@@ -1056,7 +1058,7 @@ void easy2d::Node::SetName(const std::wstring& name)
 		}
 	}
 
-void easy2d::Node::SetParentScene(Scene * scene)
+	void Node::SetParentScene(Scene * scene)
 	{
 		parent_scene_ = scene;
 		for (const auto& child : children_)
@@ -1064,3 +1066,4 @@ void easy2d::Node::SetParentScene(Scene * scene)
 			child->SetParentScene(scene);
 		}
 	}
+}

core/objects/Scene.cpp

@@ -21,20 +21,22 @@
 #include "..\e2dmodule.h"
 #include "..\e2dobject.h"
 
-easy2d::Scene::Scene()
+namespace easy2d
+{
+	Scene::Scene()
 		: root_(nullptr)
 		, transform_(D2D1::Matrix3x2F::Identity())
 	{
 	}
 
-easy2d::Scene::Scene(Node * root)
+	Scene::Scene(Node * root)
 		: root_(nullptr)
 		, transform_(D2D1::Matrix3x2F::Identity())
 	{
 		this->SetRoot(root);
 	}
 
-easy2d::Scene::~Scene()
+	Scene::~Scene()
 	{
 		if (root_)
 		{
@@ -43,7 +45,7 @@ easy2d::Scene::~Scene()
 		}
 	}
 
-void easy2d::Scene::SetRoot(Node * root)
+	void Scene::SetRoot(Node * root)
 	{
 		if (root_ == root)
 			return;
@@ -63,12 +65,12 @@ void easy2d::Scene::SetRoot(Node * root)
 		root_ = root;
 	}
 
-easy2d::Node * easy2d::Scene::GetRoot() const
+	Node * Scene::GetRoot() const
 	{
 		return root_;
 	}
 
-void easy2d::Scene::Draw()
+	void Scene::Draw()
 	{
 		if (root_)
 		{
@@ -76,7 +78,7 @@ void easy2d::Scene::Draw()
 		}
 	}
 
-void easy2d::Scene::Dispatch(const MouseEvent & e)
+	void Scene::Dispatch(const MouseEvent & e)
 	{
 		auto handler = dynamic_cast<MouseEventHandler*>(this);
 		if (handler)
@@ -90,7 +92,7 @@ void easy2d::Scene::Dispatch(const MouseEvent & e)
 		}
 	}
 
-void easy2d::Scene::Dispatch(const KeyEvent & e)
+	void Scene::Dispatch(const KeyEvent & e)
 	{
 		auto handler = dynamic_cast<KeyEventHandler*>(this);
 		if (handler)
@@ -104,7 +106,7 @@ void easy2d::Scene::Dispatch(const KeyEvent & e)
 		}
 	}
 
-void easy2d::Scene::SetTransform(const D2D1::Matrix3x2F& matrix)
+	void Scene::SetTransform(const D2D1::Matrix3x2F& matrix)
 	{
 		transform_ = matrix;
 
@@ -114,7 +116,8 @@ void easy2d::Scene::SetTransform(const D2D1::Matrix3x2F& matrix)
 		}
 	}
 
-const D2D1::Matrix3x2F & easy2d::Scene::GetTransform() const
+	const D2D1::Matrix3x2F & Scene::GetTransform() const
 	{
 		return transform_;
 	}
+}

core/objects/Sprite.cpp

@@ -21,49 +21,51 @@
 #include "..\e2dobject.h"
 #include "..\e2dmodule.h"
 
-easy2d::Sprite::Sprite()
+namespace easy2d
+{
+	Sprite::Sprite()
 		: image_(nullptr)
 	{
 	}
 
-easy2d::Sprite::Sprite(Image * image)
+	Sprite::Sprite(Image * image)
 		: image_(nullptr)
 	{
 		Load(image);
 	}
 
-easy2d::Sprite::Sprite(Resource& res)
+	Sprite::Sprite(Resource& res)
 		: image_(nullptr)
 	{
 		Load(res);
 	}
 
-easy2d::Sprite::Sprite(Resource& res, const Rect& crop_rect)
+	Sprite::Sprite(Resource& res, const Rect& crop_rect)
 		: image_(nullptr)
 	{
 		Load(res);
 		Crop(crop_rect);
 	}
 
-easy2d::Sprite::Sprite(const std::wstring & file_name)
+	Sprite::Sprite(const std::wstring & file_name)
 		: image_(nullptr)
 	{
 		Load(file_name);
 	}
 
-easy2d::Sprite::Sprite(const std::wstring & file_name, const Rect & crop_rect)
+	Sprite::Sprite(const std::wstring & file_name, const Rect & crop_rect)
 		: image_(nullptr)
 	{
 		Load(file_name);
 		Crop(crop_rect);
 	}
 
-easy2d::Sprite::~Sprite()
+	Sprite::~Sprite()
 	{
 		SafeRelease(image_);
 	}
 
-bool easy2d::Sprite::Load(Image * image)
+	bool Sprite::Load(Image * image)
 	{
 		if (image)
 		{
@@ -81,7 +83,7 @@ bool easy2d::Sprite::Load(Image * image)
 		return false;
 	}
 
-bool easy2d::Sprite::Load(Resource& res)
+	bool Sprite::Load(Resource& res)
 	{
 		if (!image_)
 		{
@@ -97,7 +99,7 @@ bool easy2d::Sprite::Load(Resource& res)
 		return false;
 	}
 
-bool easy2d::Sprite::Load(const std::wstring & file_name)
+	bool Sprite::Load(const std::wstring & file_name)
 	{
 		if (!image_)
 		{
@@ -113,7 +115,7 @@ bool easy2d::Sprite::Load(const std::wstring & file_name)
 		return false;
 	}
 
-void easy2d::Sprite::Crop(const Rect& crop_rect)
+	void Sprite::Crop(const Rect& crop_rect)
 	{
 		image_->Crop(crop_rect);
 		Node::SetSize(
@@ -122,12 +124,12 @@ void easy2d::Sprite::Crop(const Rect& crop_rect)
 		);
 	}
 
-easy2d::Image * easy2d::Sprite::GetImage() const
+	Image * Sprite::GetImage() const
 	{
 		return image_;
 	}
 
-void easy2d::Sprite::OnDraw() const
+	void Sprite::OnDraw() const
 	{
 		if (image_ && image_->GetBitmap())
 		{
@@ -146,3 +148,4 @@ void easy2d::Sprite::OnDraw() const
 			);
 		}
 	}
+}

core/objects/Task.cpp

@@ -21,7 +21,9 @@
 #include "..\e2dobject.h"
 
 
-easy2d::Task::Task(const Callback & func, const std::wstring & name)
+namespace easy2d
+{
+	Task::Task(const Callback & func, const std::wstring & name)
 		: running_(true)
 		, stopped_(false)
 		, run_times_(0)
@@ -32,7 +34,7 @@ easy2d::Task::Task(const Callback & func, const std::wstring & name)
 	{
 	}
 
-easy2d::Task::Task(const Callback & func, float delay, int times, const std::wstring & name)
+	Task::Task(const Callback & func, float delay, int times, const std::wstring & name)
 		: running_(true)
 		, stopped_(false)
 		, run_times_(0)
@@ -43,18 +45,18 @@ easy2d::Task::Task(const Callback & func, float delay, int times, const std::wst
 	{
 	}
 
-void easy2d::Task::Start()
+	void Task::Start()
 	{
 		running_ = true;
 		last_time_ = Time::Now();
 	}
 
-void easy2d::Task::Stop()
+	void Task::Stop()
 	{
 		running_ = false;
 	}
 
-void easy2d::Task::Update()
+	void Task::Update()
 	{
 		if (total_times_ == 0)
 		{
@@ -77,12 +79,12 @@ void easy2d::Task::Update()
 		}
 	}
 
-void easy2d::Task::ResetTime()
+	void Task::ResetTime()
 	{
 		last_time_ = Time::Now();
 	}
 
-bool easy2d::Task::IsReady() const
+	bool Task::IsReady() const
 	{
 		if (running_)
 		{
@@ -98,12 +100,13 @@ bool easy2d::Task::IsReady() const
 		return false;
 	}
 
-bool easy2d::Task::IsRunning() const
+	bool Task::IsRunning() const
 	{
 		return running_;
 	}
 
-const std::wstring& easy2d::Task::GetName() const
+	const std::wstring& Task::GetName() const
 	{
 		return name_;
 	}
+}

core/objects/Text.cpp

@@ -21,11 +21,14 @@
 #include "..\e2dobject.h"
 #include "..\e2dmodule.h"
 
+
+namespace easy2d
+{
 	//-------------------------------------------------------
 	// Style
 	//-------------------------------------------------------
 
-easy2d::Text::Style::Style()
+	Text::Style::Style()
 		: color(Color::White)
 		, alignment(Align::Left)
 		, wrap(false)
@@ -39,7 +42,7 @@ easy2d::Text::Style::Style()
 		, outline_stroke(Stroke::Round)
 	{}
 
-easy2d::Text::Style::Style(
+	Text::Style::Style(
 		Color color,
 		Align alignment,
 		bool wrap,
@@ -71,7 +74,7 @@ easy2d::Text::Style::Style(
 	// Text
 	//-------------------------------------------------------
 
-easy2d::Text::Text()
+	Text::Text()
 		: font_()
 		, style_()
 		, text_layout_(nullptr)
@@ -79,7 +82,7 @@ easy2d::Text::Text()
 	{
 	}
 
-easy2d::Text::Text(const std::wstring & text, const Font & font, const Style & style)
+	Text::Text(const std::wstring & text, const Font & font, const Style & style)
 		: font_(font)
 		, style_(style)
 		, text_layout_(nullptr)
@@ -89,63 +92,63 @@ easy2d::Text::Text(const std::wstring & text, const Font & font, const Style & s
 		Reset();
 	}
 
-easy2d::Text::~Text()
+	Text::~Text()
 	{
 		SafeRelease(text_format_);
 		SafeRelease(text_layout_);
 	}
 
-const std::wstring& easy2d::Text::GetText() const
+	const std::wstring& Text::GetText() const
 	{
 		return text_;
 	}
 
-const easy2d::Font& easy2d::Text::GetFont() const
+	const Font& Text::GetFont() const
 	{
 		return font_;
 	}
 
-const easy2d::Text::Style& easy2d::Text::GetStyle() const
+	const Text::Style& Text::GetStyle() const
 	{
 		return style_;
 	}
 
-const std::wstring& easy2d::Text::GetFontFamily() const
+	const std::wstring& Text::GetFontFamily() const
 	{
 		return font_.family;
 	}
 
-float easy2d::Text::GetFontSize() const
+	float Text::GetFontSize() const
 	{
 		return font_.size;
 	}
 
-UINT easy2d::Text::GetFontWeight() const
+	UINT Text::GetFontWeight() const
 	{
 		return font_.weight;
 	}
 
-const easy2d::Color& easy2d::Text::GetColor() const
+	const Color& Text::GetColor() const
 	{
 		return style_.color;
 	}
 
-const easy2d::Color& easy2d::Text::GetOutlineColor() const
+	const Color& Text::GetOutlineColor() const
 	{
 		return style_.outline_color;
 	}
 
-float easy2d::Text::GetOutlineWidth() const
+	float Text::GetOutlineWidth() const
 	{
 		return style_.outline_width;
 	}
 
-easy2d::Stroke easy2d::Text::GetOutlineStroke() const
+	Stroke Text::GetOutlineStroke() const
 	{
 		return style_.outline_stroke;
 	}
 
-int easy2d::Text::GetLineCount() const
+	int Text::GetLineCount() const
 	{
 		if (text_layout_)
 		{
@@ -159,74 +162,74 @@ int easy2d::Text::GetLineCount() const
 		}
 	}
 
-bool easy2d::Text::IsItalic() const
+	bool Text::IsItalic() const
 	{
 		return font_.italic;
 	}
 
-bool easy2d::Text::strikethrough() const
+	bool Text::strikethrough() const
 	{
 		return style_.strikethrough;
 	}
 
-bool easy2d::Text::underline() const
+	bool Text::underline() const
 	{
 		return style_.underline;
 	}
 
-bool easy2d::Text::outline() const
+	bool Text::outline() const
 	{
 		return style_.outline;
 	}
 
-void easy2d::Text::SetText(const std::wstring& text)
+	void Text::SetText(const std::wstring& text)
 	{
 		text_ = text;
 		Reset();
 	}
 
-void easy2d::Text::SetStyle(const Style& style)
+	void Text::SetStyle(const Style& style)
 	{
 		style_ = style;
 		Reset();
 	}
 
-void easy2d::Text::SetFont(const Font & font)
+	void Text::SetFont(const Font & font)
 	{
 		font_ = font;
 		Reset();
 	}
 
-void easy2d::Text::SetFontFamily(const std::wstring& family)
+	void Text::SetFontFamily(const std::wstring& family)
 	{
 		font_.family = family;
 		Reset();
 	}
 
-void easy2d::Text::SetFontSize(float size)
+	void Text::SetFontSize(float size)
 	{
 		font_.size = size;
 		Reset();
 	}
 
-void easy2d::Text::SetFontWeight(UINT weight)
+	void Text::SetFontWeight(UINT weight)
 	{
 		font_.weight = weight;
 		Reset();
 	}
 
-void easy2d::Text::SetColor(Color color)
+	void Text::SetColor(Color color)
 	{
 		style_.color = color;
 	}
 
-void easy2d::Text::SetItalic(bool value)
+	void Text::SetItalic(bool value)
 	{
 		font_.italic = value;
 		Reset();
 	}
 
-void easy2d::Text::SetWrapEnabled(bool wrap)
+	void Text::SetWrapEnabled(bool wrap)
 	{
 		if (style_.wrap != wrap)
 		{
@@ -235,7 +238,7 @@ void easy2d::Text::SetWrapEnabled(bool wrap)
 		}
 	}
 
-void easy2d::Text::SetWrapWidth(float wrap_width)
+	void Text::SetWrapWidth(float wrap_width)
 	{
 		if (style_.wrap_width != wrap_width)
 		{
@@ -248,7 +251,7 @@ void easy2d::Text::SetWrapWidth(float wrap_width)
 		}
 	}
 
-void easy2d::Text::SetLineSpacing(float line_spacing)
+	void Text::SetLineSpacing(float line_spacing)
 	{
 		if (style_.line_spacing != line_spacing)
 		{
@@ -257,7 +260,7 @@ void easy2d::Text::SetLineSpacing(float line_spacing)
 		}
 	}
 
-void easy2d::Text::SetAlignment(Align align)
+	void Text::SetAlignment(Align align)
 	{
 		if (style_.alignment != align)
 		{
@@ -266,7 +269,7 @@ void easy2d::Text::SetAlignment(Align align)
 		}
 	}
 
-void easy2d::Text::SetUnderline(bool underline)
+	void Text::SetUnderline(bool underline)
 	{
 		if (style_.underline != underline)
 		{
@@ -277,7 +280,7 @@ void easy2d::Text::SetUnderline(bool underline)
 		}
 	}
 
-void easy2d::Text::SetStrikethrough(bool strikethrough)
+	void Text::SetStrikethrough(bool strikethrough)
 	{
 		if (style_.strikethrough != strikethrough)
 		{
@@ -288,27 +291,27 @@ void easy2d::Text::SetStrikethrough(bool strikethrough)
 		}
 	}
 
-void easy2d::Text::SetOutline(bool outline)
+	void Text::SetOutline(bool outline)
 	{
 		style_.outline = outline;
 	}
 
-void easy2d::Text::SetOutlineColor(Color outline_color)
+	void Text::SetOutlineColor(Color outline_color)
 	{
 		style_.outline_color = outline_color;
 	}
 
-void easy2d::Text::SetOutlineWidth(float outline_width)
+	void Text::SetOutlineWidth(float outline_width)
 	{
 		style_.outline_width = outline_width;
 	}
 
-void easy2d::Text::SetOutlineStroke(Stroke outline_stroke)
+	void Text::SetOutlineStroke(Stroke outline_stroke)
 	{
 		style_.outline_stroke = outline_stroke;
 	}
 
-void easy2d::Text::OnDraw() const
+	void Text::OnDraw() const
 	{
 		if (text_layout_)
 		{
@@ -330,7 +333,7 @@ void easy2d::Text::OnDraw() const
 		}
 	}
 
-void easy2d::Text::Reset()
+	void Text::Reset()
 	{
 		// ´´½¨ÎÄ×Ö¸ñʽ»¯
 		CreateFormat();
@@ -338,7 +341,7 @@ void easy2d::Text::Reset()
 		CreateLayout();
 	}
 
-void easy2d::Text::CreateFormat()
+	void Text::CreateFormat()
 	{
 		SafeRelease(text_format_);
 
@@ -383,7 +386,7 @@ void easy2d::Text::CreateFormat()
 		}
 	}
 
-void easy2d::Text::CreateLayout()
+	void Text::CreateLayout()
 	{
 		SafeRelease(text_layout_);
 
@@ -467,3 +470,4 @@ void easy2d::Text::CreateLayout()
 			text_layout_->SetStrikethrough(true, Range);
 		}
 	}
+}

core/tools/Data.cpp

@@ -21,14 +21,16 @@
 #include "..\e2dtool.h"
 
 
-easy2d::Data::Data(const std::wstring & key, const std::wstring & field)
+namespace easy2d
+{
+	Data::Data(const std::wstring & key, const std::wstring & field)
 		: key_(key)
 		, field_(field)
 		, data_path_(Path::GetDataPath())
 	{
 	}
 
-bool easy2d::Data::Exists() const
+	bool Data::Exists() const
 	{
 		wchar_t temp[256] = { 0 };
 		::GetPrivateProfileStringW(
@@ -42,7 +44,7 @@ bool easy2d::Data::Exists() const
 		return temp[0] == L'\0';
 	}
 
-bool easy2d::Data::SaveInt(int value)
+	bool Data::SaveInt(int value)
 	{
 		BOOL ret = ::WritePrivateProfileStringW(
 			field_.c_str(),
@@ -53,7 +55,7 @@ bool easy2d::Data::SaveInt(int value)
 		return ret == TRUE;
 	}
 
-bool easy2d::Data::SaveFloat(float value)
+	bool Data::SaveFloat(float value)
 	{
 		BOOL ret = ::WritePrivateProfileStringW(
 			field_.c_str(),
@@ -64,7 +66,7 @@ bool easy2d::Data::SaveFloat(float value)
 		return ret == TRUE;
 	}
 
-bool easy2d::Data::SaveDouble(double value)
+	bool Data::SaveDouble(double value)
 	{
 		BOOL ret = ::WritePrivateProfileStringW(
 			field_.c_str(),
@@ -75,7 +77,7 @@ bool easy2d::Data::SaveDouble(double value)
 		return ret == TRUE;
 	}
 
-bool easy2d::Data::SaveBool(bool value)
+	bool Data::SaveBool(bool value)
 	{
 		BOOL ret = ::WritePrivateProfileStringW(
 			field_.c_str(),
@@ -86,7 +88,7 @@ bool easy2d::Data::SaveBool(bool value)
 		return ret == TRUE;
 	}
 
-bool easy2d::Data::SaveString(const std::wstring& value)
+	bool Data::SaveString(const std::wstring& value)
 	{
 		BOOL ret = ::WritePrivateProfileStringW(
 			field_.c_str(),
@@ -97,7 +99,7 @@ bool easy2d::Data::SaveString(const std::wstring& value)
 		return ret == TRUE;
 	}
 
-int easy2d::Data::GetInt() const
+	int Data::GetInt() const
 	{
 		return ::GetPrivateProfileIntW(
 			field_.c_str(),
@@ -107,21 +109,21 @@ int easy2d::Data::GetInt() const
 		);
 	}
 
-float easy2d::Data::GetFloat() const
+	float Data::GetFloat() const
 	{
 		wchar_t temp[32] = { 0 };
 		::GetPrivateProfileStringW(field_.c_str(), key_.c_str(), L"0.0", temp, 31, data_path_.c_str());
 		return std::stof(temp);
 	}
 
-double easy2d::Data::GetDouble() const
+	double Data::GetDouble() const
 	{
 		wchar_t temp[32] = { 0 };
 		::GetPrivateProfileStringW(field_.c_str(), key_.c_str(), L"0.0", temp, 31, data_path_.c_str());
 		return std::stod(temp);
 	}
 
-bool easy2d::Data::GetBool() const
+	bool Data::GetBool() const
 	{
 		int nValue = ::GetPrivateProfileIntW(
 			field_.c_str(),
@@ -131,7 +133,7 @@ bool easy2d::Data::GetBool() const
 		return nValue == TRUE;
 	}
 
-std::wstring easy2d::Data::GetString()
+	std::wstring Data::GetString()
 	{
 		wchar_t temp[256] = { 0 };
 		::GetPrivateProfileStringW(
@@ -144,3 +146,4 @@ std::wstring easy2d::Data::GetString()
 		);
 		return temp;
 	}
+}

core/tools/File.cpp

@@ -23,24 +23,26 @@
 #include <cwctype>
 #include <shobjidl.h> 
 
-std::list<std::wstring>	easy2d::File::search_paths_;
+namespace easy2d
+{
+	std::list<std::wstring>	File::search_paths_;
 
-easy2d::File::File()
+	File::File()
 		: file_path_()
 	{
 	}
 
-easy2d::File::File(const std::wstring & file_name)
+	File::File(const std::wstring & file_name)
 		: file_path_(file_name)
 	{
 		this->Open(file_name);
 	}
 
-easy2d::File::~File()
+	File::~File()
 	{
 	}
 
-bool easy2d::File::Open(const std::wstring & file_name)
+	bool File::Open(const std::wstring & file_name)
 	{
 		if (file_name.empty())
 			return false;
@@ -69,19 +71,19 @@ bool easy2d::File::Open(const std::wstring & file_name)
 		return false;
 	}
 
-bool easy2d::File::Exists() const
+	bool File::Exists() const
 	{
 		if (::PathFileExists(file_path_.c_str()))
 			return true;
 		return false;
 	}
 
-const std::wstring& easy2d::File::GetPath() const
+	const std::wstring& File::GetPath() const
 	{
 		return file_path_;
 	}
 
-std::wstring easy2d::File::GetExtension() const
+	std::wstring File::GetExtension() const
 	{
 		std::wstring file_ext;
 		// 找到文件名中的最后一个 '.' 的位置
@@ -97,14 +99,14 @@ std::wstring easy2d::File::GetExtension() const
 		return file_ext;
 	}
 
-bool easy2d::File::Delete()
+	bool File::Delete()
 	{
 		if (::DeleteFile(file_path_.c_str()))
 			return true;
 		return false;
 	}
 
-easy2d::File easy2d::File::Extract(Resource& res, const std::wstring& dest_file_name)
+	File File::Extract(Resource& res, const std::wstring& dest_file_name)
 	{
 		File file;
 		HANDLE file_handle = ::CreateFile(
@@ -138,7 +140,7 @@ easy2d::File easy2d::File::Extract(Resource& res, const std::wstring& dest_file_
 		return file;
 	}
 
-void easy2d::File::AddSearchPath(const std::wstring & path)
+	void File::AddSearchPath(const std::wstring & path)
 	{
 		std::wstring tmp = path;
 		size_t pos = 0;
@@ -159,7 +161,7 @@ void easy2d::File::AddSearchPath(const std::wstring & path)
 		}
 	}
 
-easy2d::File easy2d::File::ShowOpenDialog(const std::wstring & title, const std::wstring & filter)
+	File File::ShowOpenDialog(const std::wstring & title, const std::wstring & filter)
 	{
 		std::wstring file_path;
 		HRESULT hr = ::CoInitializeEx(NULL, COINIT_APARTMENTTHREADED | COINIT_DISABLE_OLE1DDE);
@@ -221,7 +223,7 @@ easy2d::File easy2d::File::ShowOpenDialog(const std::wstring & title, const std:
 		return File(file_path);
 	}
 
-easy2d::File easy2d::File::ShowSaveDialog(const std::wstring & title, const std::wstring& def_file, const std::wstring & def_ext)
+	File File::ShowSaveDialog(const std::wstring & title, const std::wstring& def_file, const std::wstring & def_ext)
 	{
 		std::wstring file_path;
 		HRESULT hr = ::CoInitializeEx(NULL, COINIT_APARTMENTTHREADED | COINIT_DISABLE_OLE1DDE);
@@ -290,3 +292,4 @@ easy2d::File easy2d::File::ShowSaveDialog(const std::wstring & title, const std:
 		}
 		return File(file_path);
 	}
+}

core/tools/Music.cpp

@@ -22,6 +22,8 @@
 #include "..\e2dmodule.h"
 
 
+namespace easy2d
+{
 	namespace
 	{
 		void OutputDebugStringExW(LPCWSTR pszOutput, ...)
@@ -50,10 +52,10 @@ namespace
 		}
 	}
 
+	//-------------------------------------------------------
+	// Transcoder
+	//-------------------------------------------------------
 
-namespace easy2d
-{
-	// ÒôƵ½âÂëÆ÷
 	class Transcoder
 	{
 		WAVEFORMATEX* wave_format_;
@@ -304,10 +306,12 @@ namespace easy2d
 		}
 	};
 
-}
 
+	//-------------------------------------------------------
+	// Music
+	//-------------------------------------------------------
 
-easy2d::Music::Music()
+	Music::Music()
 		: opened_(false)
 		, playing_(false)
 		, wave_data_(nullptr)
@@ -316,7 +320,7 @@ easy2d::Music::Music()
 	{
 	}
 
-easy2d::Music::Music(const std::wstring& file_path)
+	Music::Music(const std::wstring& file_path)
 		: opened_(false)
 		, playing_(false)
 		, wave_data_(nullptr)
@@ -326,7 +330,7 @@ easy2d::Music::Music(const std::wstring& file_path)
 		Load(file_path);
 	}
 
-easy2d::Music::Music(Resource& res)
+	Music::Music(Resource& res)
 		: opened_(false)
 		, playing_(false)
 		, wave_data_(nullptr)
@@ -336,12 +340,12 @@ easy2d::Music::Music(Resource& res)
 		Load(res);
 	}
 
-easy2d::Music::~Music()
+	Music::~Music()
 	{
 		Close();
 	}
 
-bool easy2d::Music::Load(const std::wstring & file_path)
+	bool Music::Load(const std::wstring & file_path)
 	{
 		if (opened_)
 		{
@@ -381,7 +385,7 @@ bool easy2d::Music::Load(const std::wstring & file_path)
 		return true;
 	}
 
-bool easy2d::Music::Load(Resource& res)
+	bool Music::Load(Resource& res)
 	{
 		if (opened_)
 		{
@@ -410,7 +414,7 @@ bool easy2d::Music::Load(Resource& res)
 		return true;
 	}
 
-bool easy2d::Music::Play(int loop_count)
+	bool Music::Play(int loop_count)
 	{
 		if (!opened_)
 		{
@@ -461,7 +465,7 @@ bool easy2d::Music::Play(int loop_count)
 		return playing_;
 	}
 
-void easy2d::Music::Pause()
+	void Music::Pause()
 	{
 		if (voice_)
 		{
@@ -472,7 +476,7 @@ void easy2d::Music::Pause()
 		}
 	}
 
-void easy2d::Music::Resume()
+	void Music::Resume()
 	{
 		if (voice_)
 		{
@@ -483,7 +487,7 @@ void easy2d::Music::Resume()
 		}
 	}
 
-void easy2d::Music::Stop()
+	void Music::Stop()
 	{
 		if (voice_)
 		{
@@ -496,7 +500,7 @@ void easy2d::Music::Stop()
 		}
 	}
 
-void easy2d::Music::Close()
+	void Music::Close()
 	{
 		if (voice_)
 		{
@@ -516,7 +520,7 @@ void easy2d::Music::Close()
 		playing_ = false;
 	}
 
-bool easy2d::Music::IsPlaying() const
+	bool Music::IsPlaying() const
 	{
 		if (opened_ && voice_)
 		{
@@ -528,7 +532,7 @@ bool easy2d::Music::IsPlaying() const
 		return false;
 	}
 
-float easy2d::Music::GetVolume() const
+	float Music::GetVolume() const
 	{
 		if (voice_)
 		{
@@ -539,7 +543,7 @@ float easy2d::Music::GetVolume() const
 		return 0.f;
 	}
 
-bool easy2d::Music::SetVolume(float volume)
+	bool Music::SetVolume(float volume)
 	{
 		if (voice_)
 		{
@@ -549,7 +553,8 @@ bool easy2d::Music::SetVolume(float volume)
 		return false;
 	}
 
-IXAudio2SourceVoice * easy2d::Music::GetSourceVoice() const
+	IXAudio2SourceVoice * Music::GetSourceVoice() const
 	{
 		return voice_;
 	}
+}

core/tools/Path.cpp

@@ -23,6 +23,8 @@
 #include <shlobj.h>
 
 
+namespace easy2d
+{
 	namespace
 	{
 		// 创建指定文件夹
@@ -53,7 +55,7 @@ namespace
 	}
 
 
-const std::wstring& easy2d::Path::GetDataPath()
+	const std::wstring& Path::GetDataPath()
 	{
 		static std::wstring data_path;
 		if (data_path.empty())
@@ -81,7 +83,7 @@ const std::wstring& easy2d::Path::GetDataPath()
 		return data_path;
 	}
 
-const std::wstring& easy2d::Path::GetTemporaryPath()
+	const std::wstring& Path::GetTemporaryPath()
 	{
 		static std::wstring temp_path;
 		if (temp_path.empty())
@@ -108,7 +110,7 @@ const std::wstring& easy2d::Path::GetTemporaryPath()
 		return temp_path;
 	}
 
-const std::wstring& easy2d::Path::GetLocalAppDataPath()
+	const std::wstring& Path::GetLocalAppDataPath()
 	{
 		static std::wstring local_app_data_path;
 		if (local_app_data_path.empty())
@@ -122,7 +124,7 @@ const std::wstring& easy2d::Path::GetLocalAppDataPath()
 		return local_app_data_path;
 	}
 
-const std::wstring& easy2d::Path::GetExeFilePath()
+	const std::wstring& Path::GetExeFilePath()
 	{
 		static std::wstring exe_file_path;
 		if (exe_file_path.empty())
@@ -135,3 +137,4 @@ const std::wstring& easy2d::Path::GetExeFilePath()
 		}
 		return exe_file_path;
 	}
+}

core/tools/Player.cpp

@@ -1,18 +1,20 @@
 #include "..\e2dtool.h"
 
 
-std::map<size_t, easy2d::Music*> easy2d::Player::musics_;
+namespace easy2d
+{
+	std::map<size_t, Music*> Player::musics_;
 
-easy2d::Player::Player()
+	Player::Player()
 		: volume_(1.f)
 	{
 	}
 
-easy2d::Player::~Player()
+	Player::~Player()
 	{
 	}
 
-bool easy2d::Player::Load(const std::wstring & file_path)
+	bool Player::Load(const std::wstring & file_path)
 	{
 		if (file_path.empty())
 			return false;
@@ -37,7 +39,7 @@ bool easy2d::Player::Load(const std::wstring & file_path)
 		return false;
 	}
 
-bool easy2d::Player::Play(const std::wstring & file_path, int loop_count)
+	bool Player::Play(const std::wstring & file_path, int loop_count)
 	{
 		if (file_path.empty())
 			return false;
@@ -53,7 +55,7 @@ bool easy2d::Player::Play(const std::wstring & file_path, int loop_count)
 		return false;
 	}
 
-void easy2d::Player::Pause(const std::wstring & file_path)
+	void Player::Pause(const std::wstring & file_path)
 	{
 		if (file_path.empty())
 			return;
@@ -63,7 +65,7 @@ void easy2d::Player::Pause(const std::wstring & file_path)
 			musics_[hash_code]->Pause();
 	}
 
-void easy2d::Player::Resume(const std::wstring & file_path)
+	void Player::Resume(const std::wstring & file_path)
 	{
 		if (file_path.empty())
 			return;
@@ -73,7 +75,7 @@ void easy2d::Player::Resume(const std::wstring & file_path)
 			musics_[hash_code]->Resume();
 	}
 
-void easy2d::Player::Stop(const std::wstring & file_path)
+	void Player::Stop(const std::wstring & file_path)
 	{
 		if (file_path.empty())
 			return;
@@ -83,7 +85,7 @@ void easy2d::Player::Stop(const std::wstring & file_path)
 			musics_[hash_code]->Stop();
 	}
 
-bool easy2d::Player::IsPlaying(const std::wstring & file_path)
+	bool Player::IsPlaying(const std::wstring & file_path)
 	{
 		if (file_path.empty())
 			return false;
@@ -94,7 +96,7 @@ bool easy2d::Player::IsPlaying(const std::wstring & file_path)
 		return false;
 	}
 
-bool easy2d::Player::Load(Resource& res)
+	bool Player::Load(Resource& res)
 	{
 		size_t hash_code = res.GetHashCode();
 		if (musics_.end() != musics_.find(hash_code))
@@ -118,7 +120,7 @@ bool easy2d::Player::Load(Resource& res)
 		return false;
 	}
 
-bool easy2d::Player::Play(Resource& res, int loop_count)
+	bool Player::Play(Resource& res, int loop_count)
 	{
 		if (Load(res))
 		{
@@ -132,28 +134,28 @@ bool easy2d::Player::Play(Resource& res, int loop_count)
 		return false;
 	}
 
-void easy2d::Player::Pause(Resource& res)
+	void Player::Pause(Resource& res)
 	{
 		size_t hash_code = res.GetHashCode();
 		if (musics_.end() != musics_.find(hash_code))
 			musics_[hash_code]->Pause();
 	}
 
-void easy2d::Player::Resume(Resource& res)
+	void Player::Resume(Resource& res)
 	{
 		size_t hash_code = res.GetHashCode();
 		if (musics_.end() != musics_.find(hash_code))
 			musics_[hash_code]->Resume();
 	}
 
-void easy2d::Player::Stop(Resource& res)
+	void Player::Stop(Resource& res)
 	{
 		size_t hash_code = res.GetHashCode();
 		if (musics_.end() != musics_.find(hash_code))
 			musics_[hash_code]->Stop();
 	}
 
-bool easy2d::Player::IsPlaying(Resource& res)
+	bool Player::IsPlaying(Resource& res)
 	{
 		size_t hash_code = res.GetHashCode();
 		if (musics_.end() != musics_.find(hash_code))
@@ -161,12 +163,12 @@ bool easy2d::Player::IsPlaying(Resource& res)
 		return false;
 	}
 
-float easy2d::Player::GetVolume() const
+	float Player::GetVolume() const
 	{
 		return volume_;
 	}
 
-void easy2d::Player::SetVolume(float volume)
+	void Player::SetVolume(float volume)
 	{
 		volume_ = std::min(std::max(volume, -224.f), 224.f);
 		for (const auto& pair : musics_)
@@ -175,7 +177,7 @@ void easy2d::Player::SetVolume(float volume)
 		}
 	}
 
-void easy2d::Player::PauseAll()
+	void Player::PauseAll()
 	{
 		for (const auto& pair : musics_)
 		{
@@ -183,7 +185,7 @@ void easy2d::Player::PauseAll()
 		}
 	}
 
-void easy2d::Player::ResumeAll()
+	void Player::ResumeAll()
 	{
 		for (const auto& pair : musics_)
 		{
@@ -191,7 +193,7 @@ void easy2d::Player::ResumeAll()
 		}
 	}
 
-void easy2d::Player::StopAll()
+	void Player::StopAll()
 	{
 		for (const auto& pair : musics_)
 		{
@@ -199,7 +201,7 @@ void easy2d::Player::StopAll()
 		}
 	}
 
-void easy2d::Player::ClearCache()
+	void Player::ClearCache()
 	{
 		if (musics_.empty())
 			return;
@@ -210,3 +212,4 @@ void easy2d::Player::ClearCache()
 		}
 		musics_.clear();
 	}
+}

core/transitions/BoxTransition.cpp

@@ -21,19 +21,21 @@
 #include "..\e2dtransition.h"
 #include "..\e2dobject.h"
 
-easy2d::BoxTransition::BoxTransition(float duration)
+namespace easy2d
+{
+	BoxTransition::BoxTransition(float duration)
 		: Transition(duration)
 	{
 	}
 
-void easy2d::BoxTransition::Init(Scene * prev, Scene * next, Game * game)
+	void BoxTransition::Init(Scene * prev, Scene * next, Game * game)
 	{
 		Transition::Init(prev, next, game);
 
 		in_layer_param_.opacity = 0;
 	}
 
-void easy2d::BoxTransition::Update()
+	void BoxTransition::Update()
 	{
 		Transition::Update();
 
@@ -58,3 +60,4 @@ void easy2d::BoxTransition::Update()
 			);
 		}
 	}
+}

core/transitions/EmergeTransition.cpp

@@ -21,12 +21,14 @@
 #include "..\e2dtransition.h"
 #include "..\e2dobject.h"
 
-easy2d::EmergeTransition::EmergeTransition(float duration)
+namespace easy2d
+{
+	EmergeTransition::EmergeTransition(float duration)
 		: Transition(duration)
 	{
 	}
 
-void easy2d::EmergeTransition::Init(Scene * prev, Scene * next, Game * game)
+	void EmergeTransition::Init(Scene * prev, Scene * next, Game * game)
 	{
 		Transition::Init(prev, next, game);
 
@@ -34,10 +36,11 @@ void easy2d::EmergeTransition::Init(Scene * prev, Scene * next, Game * game)
 		in_layer_param_.opacity = 0;
 	}
 
-void easy2d::EmergeTransition::Update()
+	void EmergeTransition::Update()
 	{
 		Transition::Update();
 
 		out_layer_param_.opacity = 1 - process_;
 		in_layer_param_.opacity = process_;
 	}
+}

core/transitions/FadeTransition.cpp

@@ -21,12 +21,14 @@
 #include "..\e2dtransition.h"
 #include "..\e2dobject.h"
 
-easy2d::FadeTransition::FadeTransition(float duration)
+namespace easy2d
+{
+	FadeTransition::FadeTransition(float duration)
 		: Transition(duration)
 	{
 	}
 
-void easy2d::FadeTransition::Init(Scene * prev, Scene * next, Game * game)
+	void FadeTransition::Init(Scene * prev, Scene * next, Game * game)
 	{
 		Transition::Init(prev, next, game);
 
@@ -34,7 +36,7 @@ void easy2d::FadeTransition::Init(Scene * prev, Scene * next, Game * game)
 		in_layer_param_.opacity = 0;
 	}
 
-void easy2d::FadeTransition::Update()
+	void FadeTransition::Update()
 	{
 		Transition::Update();
 
@@ -49,3 +51,4 @@ void easy2d::FadeTransition::Update()
 			in_layer_param_.opacity = (process_ - 0.5f) * 2;
 		}
 	}
+}

core/transitions/MoveTransition.cpp

@@ -21,13 +21,15 @@
 #include "..\e2dtransition.h"
 #include "..\e2dobject.h"
 
-easy2d::MoveTransition::MoveTransition(float duration, Direction direction)
+namespace easy2d
+{
+	MoveTransition::MoveTransition(float duration, Direction direction)
 		: Transition(duration)
 		, direction_(direction)
 	{
 	}
 
-void easy2d::MoveTransition::Init(Scene * prev, Scene * next, Game * game)
+	void MoveTransition::Init(Scene * prev, Scene * next, Game * game)
 	{
 		Transition::Init(prev, next, game);
 
@@ -67,7 +69,7 @@ void easy2d::MoveTransition::Init(Scene * prev, Scene * next, Game * game)
 		}
 	}
 
-void easy2d::MoveTransition::Update()
+	void MoveTransition::Update()
 	{
 		Transition::Update();
 
@@ -94,7 +96,7 @@ void easy2d::MoveTransition::Update()
 		}
 	}
 
-void easy2d::MoveTransition::Reset()
+	void MoveTransition::Reset()
 	{
 		if (out_scene_)
 		{
@@ -106,3 +108,4 @@ void easy2d::MoveTransition::Reset()
 			in_scene_->SetTransform(D2D1::Matrix3x2F::Identity());
 		}
 	}
+}

core/transitions/RotationTransition.cpp

@@ -21,13 +21,15 @@
 #include "..\e2dtransition.h"
 #include "..\e2dobject.h"
 
-easy2d::RotationTransition::RotationTransition(float duration, float rotation)
+namespace easy2d
+{
+	RotationTransition::RotationTransition(float duration, float rotation)
 		: Transition(duration)
 		, rotation_(rotation)
 	{
 	}
 
-void easy2d::RotationTransition::Init(Scene * prev, Scene * next, Game * game)
+	void RotationTransition::Init(Scene * prev, Scene * next, Game * game)
 	{
 		Transition::Init(prev, next, game);
 
@@ -44,7 +46,7 @@ void easy2d::RotationTransition::Init(Scene * prev, Scene * next, Game * game)
 		in_layer_param_.opacity = 0;
 	}
 
-void easy2d::RotationTransition::Update()
+	void RotationTransition::Update()
 	{
 		Transition::Update();
 
@@ -90,7 +92,7 @@ void easy2d::RotationTransition::Update()
 		}
 	}
 
-void easy2d::RotationTransition::Reset()
+	void RotationTransition::Reset()
 	{
 		if (out_scene_)
 		{
@@ -102,3 +104,4 @@ void easy2d::RotationTransition::Reset()
 			in_scene_->SetTransform(D2D1::Matrix3x2F::Identity());
 		}
 	}
+}

core/transitions/Transition.cpp

@@ -22,7 +22,9 @@
 #include "..\e2dobject.h"
 #include "..\e2dmodule.h"
 
-easy2d::Transition::Transition(float duration)
+namespace easy2d
+{
+	Transition::Transition(float duration)
 		: done_(false)
 		, started_()
 		, process_(0)
@@ -37,7 +39,7 @@ easy2d::Transition::Transition(float duration)
 		duration_ = std::max(duration, 0.f);
 	}
 
-easy2d::Transition::~Transition()
+	Transition::~Transition()
 	{
 		SafeRelease(out_layer_);
 		SafeRelease(in_layer_);
@@ -45,12 +47,12 @@ easy2d::Transition::~Transition()
 		SafeRelease(in_scene_);
 	}
 
-bool easy2d::Transition::IsDone()
+	bool Transition::IsDone()
 	{
 		return done_;
 	}
 
-void easy2d::Transition::Init(Scene * prev, Scene * next, Game * game)
+	void Transition::Init(Scene * prev, Scene * next, Game * game)
 	{
 		started_ = Time::Now();
 		out_scene_ = prev;
@@ -94,7 +96,7 @@ void easy2d::Transition::Init(Scene * prev, Scene * next, Game * game)
 		);
 	}
 
-void easy2d::Transition::Update()
+	void Transition::Update()
 	{
 		if (duration_ == 0)
 		{
@@ -112,7 +114,7 @@ void easy2d::Transition::Update()
 		}
 	}
 
-void easy2d::Transition::Draw()
+	void Transition::Draw()
 	{
 		auto render_target = Device::GetGraphics()->GetRenderTarget();
 
@@ -157,8 +159,9 @@ void easy2d::Transition::Draw()
 		}
 	}
 
-void easy2d::Transition::Stop()
+	void Transition::Stop()
 	{
 		done_ = true;
 		Reset();
 	}
+}

core/utils/Color.cpp

@@ -20,15 +20,20 @@
 
 #include "..\e2dutil.h"
 
-static const UINT kRedShift = 16;
+namespace easy2d
-static const UINT kGreenShift = 8;
+{
-static const UINT kBlueShift = 0;
+	namespace
+	{
+		const UINT RED_SHIFT = 16;
+		const UINT GREEN_SHIFT = 8;
+		const UINT BLUE_SHIFT = 0;
 
-static const UINT kRedMask = 0xff << kRedShift;
+		const UINT RED_MASK = 0xff << RED_SHIFT;
-static const UINT kGreenMask = 0xff << kGreenShift;
+		const UINT GREEN_MASK = 0xff << GREEN_SHIFT;
-static const UINT kBlueMask = 0xff << kBlueShift;
+		const UINT BLUE_MASK = 0xff << BLUE_SHIFT;
+	}
 
-easy2d::Color::Color()
+	Color::Color()
 		: r(0)
 		, g(0)
 		, b(0)
@@ -36,7 +41,7 @@ easy2d::Color::Color()
 	{
 	}
 
-easy2d::Color::Color(float r, float g, float b)
+	Color::Color(float r, float g, float b)
 		: r(r)
 		, g(g)
 		, b(b)
@@ -44,7 +49,7 @@ easy2d::Color::Color(float r, float g, float b)
 	{
 	}
 
-easy2d::Color::Color(float r, float g, float b, float alpha)
+	Color::Color(float r, float g, float b, float alpha)
 		: r(r)
 		, g(g)
 		, b(b)
@@ -52,23 +57,23 @@ easy2d::Color::Color(float r, float g, float b, float alpha)
 	{
 	}
 
-easy2d::Color::Color(UINT rgb)
+	Color::Color(UINT rgb)
-	: r(((rgb & kRedMask) >> kRedShift) / 255.f)
+		: r(((rgb & RED_MASK) >> RED_SHIFT) / 255.f)
-	, g(((rgb & kGreenMask) >> kGreenShift) / 255.f)
+		, g(((rgb & GREEN_MASK) >> GREEN_SHIFT) / 255.f)
-	, b(((rgb & kBlueMask) >> kBlueShift) / 255.f)
+		, b(((rgb & BLUE_MASK) >> BLUE_SHIFT) / 255.f)
 		, a(1.f)
 	{
 	}
 
-easy2d::Color::Color(UINT rgb, float alpha)
+	Color::Color(UINT rgb, float alpha)
-	: r(((rgb & kRedMask) >> kRedShift) / 255.f)
+		: r(((rgb & RED_MASK) >> RED_SHIFT) / 255.f)
-	, g(((rgb & kGreenMask) >> kGreenShift) / 255.f)
+		, g(((rgb & GREEN_MASK) >> GREEN_SHIFT) / 255.f)
-	, b(((rgb & kBlueMask) >> kBlueShift) / 255.f)
+		, b(((rgb & BLUE_MASK) >> BLUE_SHIFT) / 255.f)
 		, a(alpha)
 	{
 	}
 
-easy2d::Color::Color(const D2D1_COLOR_F& color)
+	Color::Color(const D2D1_COLOR_F& color)
 		: r(color.r)
 		, g(color.g)
 		, b(color.b)
@@ -76,7 +81,8 @@ easy2d::Color::Color(const D2D1_COLOR_F& color)
 	{
 	}
 
-easy2d::Color::operator D2D1_COLOR_F() const
+	Color::operator D2D1_COLOR_F() const
 	{
 		return D2D1::ColorF(r, g, b, a);
 	}
+}

core/utils/Duration.cpp

@@ -22,59 +22,70 @@
 #include <regex>
 
 
-const easy2d::Duration easy2d::Duration::Millisecond = easy2d::Duration(1);
+namespace easy2d
-const easy2d::Duration easy2d::Duration::Second = 1000 * easy2d::Duration::Millisecond;
+{
-const easy2d::Duration easy2d::Duration::Minute = 60 * easy2d::Duration::Second;
+	const Duration Duration::Millisecond = Duration(1);
-const easy2d::Duration easy2d::Duration::Hour = 60 * easy2d::Duration::Minute;
+	const Duration Duration::Second = 1000 * Duration::Millisecond;
+	const Duration Duration::Minute = 60 * Duration::Second;
+	const Duration Duration::Hour = 60 * Duration::Minute;
 
-easy2d::Duration::Duration()
+	namespace
+	{
+		const auto duration_regex = std::wregex(L"[-+]?([0-9]*(\\.[0-9]*)?[a-z]+)+");
+
+		typedef std::map<std::wstring, Duration> UnitMap;
+		const auto unit_map = UnitMap{
+			{L"ms", Duration::Millisecond},
+			{L"s", Duration::Second},
+			{L"m", Duration::Minute},
+			{L"h", Duration::Hour}
+		};
+	}
+
+	Duration::Duration()
 		: milliseconds_(0)
 	{
 	}
 
-easy2d::Duration::Duration(int milliseconds)
+	Duration::Duration(int milliseconds)
 		: milliseconds_(milliseconds)
 	{
 	}
 
-int easy2d::Duration::Milliseconds() const
+	int Duration::Milliseconds() const
 	{
 		return milliseconds_;
 	}
 
-float easy2d::Duration::Seconds() const
+	float Duration::Seconds() const
 	{
 		int64_t sec = milliseconds_ / Second.milliseconds_;
 		int64_t ms = milliseconds_ % Second.milliseconds_;
 		return static_cast<float>(sec) + static_cast<float>(ms) / 1000.f;
 	}
 
-float easy2d::Duration::Minutes() const
+	float Duration::Minutes() const
 	{
 		int64_t min = milliseconds_ / Minute.milliseconds_;
 		int64_t ms = milliseconds_ % Minute.milliseconds_;
 		return static_cast<float>(min) + static_cast<float>(ms) / (60 * 1000.f);
 	}
 
-float easy2d::Duration::Hours() const
+	float Duration::Hours() const
 	{
 		int64_t hour = milliseconds_ / Hour.milliseconds_;
 		int64_t ms = milliseconds_ % Hour.milliseconds_;
 		return static_cast<float>(hour) + static_cast<float>(ms) / (60 * 60 * 1000.f);
 	}
 
-easy2d::Duration easy2d::Duration::Parse(const std::wstring & str)
+	Duration Duration::Parse(const std::wstring & str)
 	{
-	typedef std::map<std::wstring, Duration> UnitMap;
-	static const auto regex = std::wregex(L"[-+]?([0-9]*(\\.[0-9]*)?[a-z]+)+");
-	static const auto unit_map = UnitMap{{L"ms", Millisecond}, {L"s", Second}, {L"m", Minute}, {L"h", Hour}};
-
 		size_t len = str.length();
 		size_t pos = 0;
 		bool negative = false;
 		Duration d;
 
-	if (!std::regex_match(str, regex))
+		if (!std::regex_match(str, duration_regex))
 		{
 			E2D_WARNING("Duration::Parse: invalid duration");
 			return d;
@@ -142,155 +153,157 @@ easy2d::Duration easy2d::Duration::Parse(const std::wstring & str)
 		return d;
 	}
 
-bool easy2d::Duration::operator==(const Duration & other) const
+	bool Duration::operator==(const Duration & other) const
 	{
 		return milliseconds_ == other.milliseconds_;
 	}
 
-bool easy2d::Duration::operator!=(const Duration & other) const
+	bool Duration::operator!=(const Duration & other) const
 	{
 		return milliseconds_ != other.milliseconds_;
 	}
 
-bool easy2d::Duration::operator>(const Duration & other) const
+	bool Duration::operator>(const Duration & other) const
 	{
 		return milliseconds_ > other.milliseconds_;
 	}
 
-bool easy2d::Duration::operator>=(const Duration & other) const
+	bool Duration::operator>=(const Duration & other) const
 	{
 		return milliseconds_ >= other.milliseconds_;
 	}
 
-bool easy2d::Duration::operator<(const Duration & other) const
+	bool Duration::operator<(const Duration & other) const
 	{
 		return milliseconds_ < other.milliseconds_;
 	}
 
-bool easy2d::Duration::operator<=(const Duration & other) const
+	bool Duration::operator<=(const Duration & other) const
 	{
 		return milliseconds_ <= other.milliseconds_;
 	}
 
-easy2d::Duration easy2d::Duration::operator+(const Duration & other) const
+	Duration Duration::operator+(const Duration & other) const
 	{
 		return Duration(milliseconds_ + other.milliseconds_);
 	}
 
-easy2d::Duration easy2d::Duration::operator-(const Duration & other) const
+	Duration Duration::operator-(const Duration & other) const
 	{
 		return Duration(milliseconds_ - other.milliseconds_);
 	}
 
-easy2d::Duration easy2d::Duration::operator-() const
+	Duration Duration::operator-() const
 	{
 		return Duration(-milliseconds_);
 	}
 
-easy2d::Duration easy2d::Duration::operator*(int value) const
+	Duration Duration::operator*(int value) const
 	{
 		return Duration(milliseconds_ * value);
 	}
 
-easy2d::Duration easy2d::Duration::operator/(int value) const
+	Duration Duration::operator/(int value) const
 	{
 		return Duration(milliseconds_ / value);
 	}
 
-easy2d::Duration easy2d::Duration::operator*(float value) const
+	Duration Duration::operator*(float value) const
 	{
 		return Duration(static_cast<int>(milliseconds_ * value));
 	}
 
-easy2d::Duration easy2d::Duration::operator/(float value) const
+	Duration Duration::operator/(float value) const
 	{
 		return Duration(static_cast<int>(milliseconds_ / value));
 	}
 
-easy2d::Duration easy2d::Duration::operator*(double value) const
+	Duration Duration::operator*(double value) const
 	{
 		return Duration(static_cast<int>(milliseconds_ * value));
 	}
 
-easy2d::Duration easy2d::Duration::operator/(double value) const
+	Duration Duration::operator/(double value) const
 	{
 		return Duration(static_cast<int>(milliseconds_ / value));
 	}
 
-easy2d::Duration & easy2d::Duration::operator+=(const Duration &other)
+	Duration & Duration::operator+=(const Duration &other)
 	{
 		milliseconds_ += other.milliseconds_;
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator-=(const Duration &other)
+	Duration & Duration::operator-=(const Duration &other)
 	{
 		milliseconds_ -= other.milliseconds_;
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator*=(int value)
+	Duration & Duration::operator*=(int value)
 	{
 		milliseconds_ *= value;
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator/=(int value)
+	Duration & Duration::operator/=(int value)
 	{
 		milliseconds_ /= value;
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator*=(float value)
+	Duration & Duration::operator*=(float value)
 	{
 		milliseconds_ = static_cast<int>(milliseconds_ * value);
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator/=(float value)
+	Duration & Duration::operator/=(float value)
 	{
 		milliseconds_ = static_cast<int>(milliseconds_ / value);
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator*=(double value)
+	Duration & Duration::operator*=(double value)
 	{
 		milliseconds_ = static_cast<int>(milliseconds_ * value);
 		return (*this);
 	}
 
-easy2d::Duration & easy2d::Duration::operator/=(double value)
+	Duration & Duration::operator/=(double value)
 	{
 		milliseconds_ = static_cast<int>(milliseconds_ / value);
 		return (*this);
 	}
 
-easy2d::Duration easy2d::operator*(int value, const Duration & dur)
+	Duration operator*(int value, const Duration & dur)
 	{
 		return dur * value;
 	}
 
-easy2d::Duration easy2d::operator/(int value, const Duration & dur)
+	Duration operator/(int value, const Duration & dur)
 	{
 		return dur / value;
 	}
 
-easy2d::Duration easy2d::operator*(float value, const Duration & dur)
+	Duration operator*(float value, const Duration & dur)
 	{
 		return dur * value;
 	}
 
-easy2d::Duration easy2d::operator/(float value, const Duration & dur)
+	Duration operator/(float value, const Duration & dur)
 	{
 		return dur / value;
 	}
 
-easy2d::Duration easy2d::operator*(double value, const Duration & dur)
+	Duration operator*(double value, const Duration & dur)
 	{
 		return dur * value;
 	}
 
-easy2d::Duration easy2d::operator/(double value, const Duration & dur)
+	Duration operator/(double value, const Duration & dur)
 	{
 		return dur / value;
 	}
+
+}

core/utils/Font.cpp

@@ -21,10 +21,13 @@
 #include "..\e2dutil.h"
 
 
-easy2d::Font::Font(const std::wstring & family, float size, UINT weight, bool italic)
+namespace easy2d
+{
+	Font::Font(const std::wstring & family, float size, UINT weight, bool italic)
 		: family(family)
 		, size(size)
 		, weight(weight)
 		, italic(italic)
 	{
 	}
+}

core/utils/Point.cpp

@@ -22,50 +22,52 @@
 #include <cmath>
 
 
-easy2d::Point::Point()
+namespace easy2d
+{
+	Point::Point()
 	{
 		x = 0;
 		y = 0;
 	}
 
-easy2d::Point::Point(float x, float y)
+	Point::Point(float x, float y)
 	{
 		this->x = x;
 		this->y = y;
 	}
 
-easy2d::Point::Point(const Point & other)
+	Point::Point(const Point & other)
 	{
 		x = other.x;
 		y = other.y;
 	}
 
-easy2d::Point easy2d::Point::operator+(const Point & p) const
+	Point Point::operator+(const Point & p) const
 	{
 		return Point(x + p.x, y + p.y);
 	}
 
-easy2d::Point easy2d::Point::operator-(const Point & p) const
+	Point Point::operator-(const Point & p) const
 	{
 		return Point(x - p.x, y - p.y);
 	}
 
-easy2d::Point easy2d::Point::operator*(float value) const
+	Point Point::operator*(float value) const
 	{
 		return Point(x * value, y * value);
 	}
 
-easy2d::Point easy2d::Point::operator/(float value) const
+	Point Point::operator/(float value) const
 	{
 		return Point(x / value, y / value);
 	}
 
-easy2d::Point::operator easy2d::Size() const
+	Point::operator Size() const
 	{
 		return Size(x, y);
 	}
 
-float easy2d::Point::Distance(const Point &p1, const Point &p2)
+	float Point::Distance(const Point &p1, const Point &p2)
 	{
 		return sqrt(
 			(p1.x - p2.x) * (p1.x - p2.x) +
@@ -73,12 +75,13 @@ float easy2d::Point::Distance(const Point &p1, const Point &p2)
 		);
 	}
 
-easy2d::Point easy2d::Point::operator-() const
+	Point Point::operator-() const
 	{
 		return Point(-x, -y);
 	}
 
-bool easy2d::Point::operator==(const Point & point) const
+	bool Point::operator==(const Point & point) const
 	{
 		return (x == point.x) && (y == point.y);
 	}
+}

core/utils/Random.cpp

@@ -20,9 +20,12 @@
 
 #include "..\e2dutil.h"
 
-std::default_random_engine &easy2d::Random::GetEngine()
+namespace easy2d
+{
+	std::default_random_engine &Random::GetEngine()
 	{
 		static std::random_device device;
 		static std::default_random_engine engine(device());
 		return engine;
 	}
+}

core/utils/Rect.cpp

@@ -20,43 +20,45 @@
 
 #include "..\e2dutil.h"
 
-easy2d::Rect::Rect(void)
+namespace easy2d
+{
+	Rect::Rect(void)
 		: origin()
 		, size()
 	{
 	}
 
-easy2d::Rect::Rect(float x, float y, float width, float height)
+	Rect::Rect(float x, float y, float width, float height)
 		: origin(x, y)
 		, size(width, height)
 	{
 	}
 
-easy2d::Rect::Rect(const Point& pos, const Size& size)
+	Rect::Rect(const Point& pos, const Size& size)
 		: origin(pos.x, pos.y)
 		, size(size.width, size.height)
 	{
 	}
 
-easy2d::Rect::Rect(const Rect& other)
+	Rect::Rect(const Rect& other)
 		: origin(other.origin.x, other.origin.y)
 		, size(other.size.width, other.size.height)
 	{
 	}
 
-easy2d::Rect& easy2d::Rect::operator= (const Rect& other)
+	Rect& Rect::operator= (const Rect& other)
 	{
 		origin = other.origin;
 		size = other.size;
 		return *this;
 	}
 
-bool easy2d::Rect::operator==(const Rect & rect) const
+	bool Rect::operator==(const Rect & rect) const
 	{
 		return (origin == rect.origin) && (size == rect.size);
 	}
 
-bool easy2d::Rect::ContainsPoint(const Point& point) const
+	bool Rect::ContainsPoint(const Point& point) const
 	{
 		if (point.x >= origin.x && point.x <= (origin.y + size.height)
 			&& point.y >= origin.y && point.y <= (origin.y + size.height))
@@ -66,10 +68,11 @@ bool easy2d::Rect::ContainsPoint(const Point& point) const
 		return false;
 	}
 
-bool easy2d::Rect::Intersects(const Rect& rect) const
+	bool Rect::Intersects(const Rect& rect) const
 	{
 		return !((origin.x + size.width) < rect.origin.x ||
 			(rect.origin.x + rect.size.width) < origin.x ||
 			(origin.y + size.height) < rect.origin.y ||
 			(rect.origin.y + rect.size.height) < origin.y);
 	}
+}

core/utils/Ref.cpp

@@ -20,22 +20,24 @@
 
 #include "..\e2dobject.h"
 
-easy2d::Ref::Ref()
+namespace easy2d
+{
+	Ref::Ref()
 	{
 		// 当对象被创建时，意味着它已经被引用了一次
 		ref_count_ = 1;
 	}
 
-easy2d::Ref::~Ref()
+	Ref::~Ref()
 	{
 	}
 
-LONG easy2d::Ref::Retain()
+	LONG Ref::Retain()
 	{
 		return ::InterlockedIncrement(&ref_count_);
 	}
 
-LONG easy2d::Ref::Release()
+	LONG Ref::Release()
 	{
 		LONG new_count = ::InterlockedDecrement(&ref_count_);
 
@@ -48,7 +50,8 @@ LONG easy2d::Ref::Release()
 		return new_count;
 	}
 
-LONG easy2d::Ref::GetRefCount() const
+	LONG Ref::GetRefCount() const
 	{
 		return ref_count_;
 	}
+}

core/utils/Resource.cpp

@@ -21,7 +21,9 @@
 #include "..\e2dtool.h"
 
 
-easy2d::Resource::Resource(LPCWSTR name, LPCWSTR type)
+namespace easy2d
+{
+	Resource::Resource(LPCWSTR name, LPCWSTR type)
 		: name_(name)
 		, type_(type)
 		, data_(nullptr)
@@ -30,32 +32,32 @@ easy2d::Resource::Resource(LPCWSTR name, LPCWSTR type)
 	{
 	}
 
-LPCWSTR easy2d::Resource::GetName() const
+	LPCWSTR Resource::GetName() const
 	{
 		return name_;
 	}
 
-LPCWSTR easy2d::Resource::GetType() const
+	LPCWSTR Resource::GetType() const
 	{
 		return type_;
 	}
 
-LPVOID easy2d::Resource::GetData() const
+	LPVOID Resource::GetData() const
 	{
 		return data_;
 	}
 
-DWORD easy2d::Resource::GetDataSize() const
+	DWORD Resource::GetDataSize() const
 	{
 		return data_size_;
 	}
 
-size_t easy2d::Resource::GetHashCode() const
+	size_t Resource::GetHashCode() const
 	{
 		return std::hash<LPCWSTR>{}(name_);
 	}
 
-bool easy2d::Resource::Load()
+	bool Resource::Load()
 	{
 		if (!loaded_)
 		{
@@ -95,3 +97,4 @@ bool easy2d::Resource::Load()
 		}
 		return true;
 	}
+}

core/utils/Size.cpp

@@ -20,55 +20,58 @@
 
 #include "..\e2dutil.h"
 
-easy2d::Size::Size()
+namespace easy2d
+{
+	Size::Size()
 	{
 		width = 0;
 		height = 0;
 	}
 
-easy2d::Size::Size(float width, float height)
+	Size::Size(float width, float height)
 	{
 		this->width = width;
 		this->height = height;
 	}
 
-easy2d::Size::Size(const Size & other)
+	Size::Size(const Size & other)
 	{
 		width = other.width;
 		height = other.height;
 	}
 
-easy2d::Size easy2d::Size::operator+(const Size & other) const
+	Size Size::operator+(const Size & other) const
 	{
 		return Size(width + other.width, height + other.height);
 	}
 
-easy2d::Size easy2d::Size::operator-(const Size & other) const
+	Size Size::operator-(const Size & other) const
 	{
 		return Size(width - other.width, height - other.height);
 	}
 
-easy2d::Size easy2d::Size::operator*(float value) const
+	Size Size::operator*(float value) const
 	{
 		return Size(width * value, height * value);
 	}
 
-easy2d::Size easy2d::Size::operator/(float value) const
+	Size Size::operator/(float value) const
 	{
 		return Size(width / value, height / value);
 	}
 
-easy2d::Size::operator easy2d::Point() const
+	Size::operator Point() const
 	{
 		return Point(width, height);
 	}
 
-easy2d::Size easy2d::Size::operator-() const
+	Size Size::operator-() const
 	{
 		return Size(-width, -height);
 	}
 
-bool easy2d::Size::operator==(const Size & other) const
+	bool Size::operator==(const Size & other) const
 	{
 		return (width == other.width) && (height == other.height);
 	}
+}

core/utils/Time.cpp

@@ -20,68 +20,70 @@
 
 #include "..\e2dutil.h"
 
+namespace easy2d
+{
 	using namespace std::chrono;
 
 
-easy2d::Time::Time()
+	Time::Time()
 	{
 	}
 
-easy2d::Time::Time(std::chrono::steady_clock::time_point time)
+	Time::Time(std::chrono::steady_clock::time_point time)
 		: time_(time)
 	{
 	}
 
-easy2d::Time::Time(const Time & other)
+	Time::Time(const Time & other)
 		: time_(other.time_)
 	{
 	}
 
-easy2d::Time::Time(Time && other)
+	Time::Time(Time && other)
 		: time_(std::move(other.time_))
 	{
 	}
 
-time_t easy2d::Time::GetTimeStamp() const
+	time_t Time::GetTimeStamp() const
 	{
 		auto& duration = time_point_cast<milliseconds>(time_).time_since_epoch();
 		return static_cast<time_t>(duration.count());
 	}
 
-bool easy2d::Time::IsZero() const
+	bool Time::IsZero() const
 	{
 		return time_.time_since_epoch().count() == 0LL;
 	}
 
-easy2d::Time easy2d::Time::operator+(const Duration & other) const
+	Time Time::operator+(const Duration & other) const
 	{
 		return Time(time_ + milliseconds(other.Milliseconds()));
 	}
 
-easy2d::Time easy2d::Time::operator-(const Duration & other) const
+	Time Time::operator-(const Duration & other) const
 	{
 		return Time(time_ - milliseconds(other.Milliseconds()));
 	}
 
-easy2d::Time & easy2d::Time::operator+=(const Duration & other)
+	Time & Time::operator+=(const Duration & other)
 	{
 		time_ += milliseconds(other.Milliseconds());
 		return (*this);
 	}
 
-easy2d::Time & easy2d::Time::operator-=(const Duration &other)
+	Time & Time::operator-=(const Duration &other)
 	{
 		time_ -= milliseconds(other.Milliseconds());
 		return (*this);
 	}
 
-easy2d::Duration easy2d::Time::operator-(const Time & other) const
+	Duration Time::operator-(const Time & other) const
 	{
 		auto ms = duration_cast<milliseconds>(time_ - other.time_).count();
 		return Duration(static_cast<int>(ms));
 	}
 
-easy2d::Time& easy2d::Time::operator=(const Time & other) E2D_NOEXCEPT
+	Time& Time::operator=(const Time & other) E2D_NOEXCEPT
 	{
 		if (this == &other)
 			return *this;
@@ -90,7 +92,7 @@ easy2d::Time& easy2d::Time::operator=(const Time & other) E2D_NOEXCEPT
 		return *this;
 	}
 
-easy2d::Time& easy2d::Time::operator=(Time && other) E2D_NOEXCEPT
+	Time& Time::operator=(Time && other) E2D_NOEXCEPT
 	{
 		if (this == &other)
 			return *this;
@@ -99,7 +101,8 @@ easy2d::Time& easy2d::Time::operator=(Time && other) E2D_NOEXCEPT
 		return *this;
 	}
 
-easy2d::Time easy2d::Time::Now()
+	Time Time::Now()
 	{
 		return Time(steady_clock::now());
 	}
+}

core/utils/Transform.cpp

@@ -21,7 +21,9 @@
 #include "..\e2dutil.h"
 
 
-easy2d::Transform::Transform()
+namespace easy2d
+{
+	Transform::Transform()
 		: position()
 		, size()
 		, scale_x(1.f)
@@ -34,7 +36,7 @@ easy2d::Transform::Transform()
 	{
 	}
 
-easy2d::Transform::operator D2D1::Matrix3x2F() const
+	Transform::operator D2D1::Matrix3x2F() const
 	{
 		auto pivot = D2D1::Point2F(size.width * pivot_x, size.height * pivot_y);
 		auto matrix = D2D1::Matrix3x2F::Scale(
@@ -55,7 +57,7 @@ easy2d::Transform::operator D2D1::Matrix3x2F() const
 		return matrix;
 	}
 
-bool easy2d::Transform::operator==(const Transform & other) const
+	bool Transform::operator==(const Transform & other) const
 	{
 		return position == other.position &&
 			size == other.size &&
@@ -67,3 +69,4 @@ bool easy2d::Transform::operator==(const Transform & other) const
 			pivot_x == other.pivot_x &&
 			pivot_y == other.pivot_y;
 	}
+}