整理了整体架构；监听器添加了吞噬消息功能。

Easy2D/Common/ESpriteFrame.cpp

@@ -1,4 +1,4 @@
-#include "..\enodes.h"
+#include "..\ecommon.h"
 
 e2d::ESpriteFrame::ESpriteFrame()
 	: m_fSourceClipX(0)

Easy2D/Easy2D.vcxproj

@@ -238,7 +238,6 @@
     <ClCompile Include="Node\EButtonToggle.cpp" />
     <ClCompile Include="Node\ENode.cpp" />
     <ClCompile Include="Node\ESprite.cpp" />
-    <ClCompile Include="Node\ESpriteFrame.cpp" />
     <ClCompile Include="Node\EText.cpp" />
     <ClCompile Include="Tool\EFileUtils.cpp" />
     <ClCompile Include="Tool\EMusicUtils.cpp" />

Easy2D/Easy2D.vcxproj.filters

@@ -99,9 +99,6 @@
     <ClCompile Include="Action\EActionTwoAtSameTime.cpp">
       <Filter>Action</Filter>
     </ClCompile>
-    <ClCompile Include="Node\ESpriteFrame.cpp">
-      <Filter>Node</Filter>
-    </ClCompile>
     <ClCompile Include="Action\EActionGradual.cpp">
       <Filter>Action</Filter>
     </ClCompile>

Easy2D/Geometry/EPhysicsMsg.cpp

@@ -1,4 +1,4 @@
-#include "..\egeometry.h"
+#include "..\ecommon.h"
 
 e2d::EPhysicsMsg::INTERSECT_RELATION e2d::EPhysicsMsg::s_nRelation = e2d::EPhysicsMsg::INTERSECT_RELATION::UNKNOWN;
 e2d::EGeometry * e2d::EPhysicsMsg::s_pActiveGeometry = nullptr;

Easy2D/Listener/EListener.cpp

@@ -4,6 +4,7 @@ e2d::EListener::EListener()
 	: m_bRunning(false)
 	, m_bAlways(false)
 	, m_pParentNode(nullptr)
+	, m_bSwallow(false)
 {
 }
 
@@ -43,6 +44,11 @@ void e2d::EListener::setName(const EString & name)
 	m_sName = name;
 }
 
+void e2d::EListener::setSwallow(bool bSwallow)
+{
+	m_bSwallow = bSwallow;
+}
+
 void e2d::EListener::setAlwaysWorking(bool bAlways)
 {
 	m_bAlways = bAlways;

Easy2D/Manager/EMsgManager.cpp

@@ -16,10 +16,15 @@ void e2d::EMsgManager::MouseProc(UINT message, WPARAM wParam, LPARAM lParam)
 	EMouseMsg::s_nMsg = message;
 	EMouseMsg::s_wParam = wParam;
 	EMouseMsg::s_lParam = lParam;
+
+	if (s_vMouseListeners.empty()) return;
+
 	// 执行鼠标消息监听函数
-	for (size_t i = 0; i < s_vMouseListeners.size(); i++)
+	EVector<EListenerMouse*>::size_type i = s_vMouseListeners.size();
+
+	do
 	{
-		auto &mlistener = s_vMouseListeners[i];
+		auto &mlistener = s_vMouseListeners[--i];
 
 		if (EApp::isPaused() && !mlistener->m_bAlways)
 			continue;
@@ -30,9 +35,12 @@ void e2d::EMsgManager::MouseProc(UINT message, WPARAM wParam, LPARAM lParam)
 				mlistener->getParentNode()->getParentScene() == EApp::getCurrentScene())
 			{
 				mlistener->_callOn();
+
+				if (mlistener->m_bSwallow)
+					break;
 			}
 		}
-	}
+	} while (i != 0);
 }
 
 void e2d::EMsgManager::KeyboardProc(UINT message, WPARAM wParam, LPARAM lParam)
@@ -41,10 +49,15 @@ void e2d::EMsgManager::KeyboardProc(UINT message, WPARAM wParam, LPARAM lParam)
 	EKeyboardMsg::s_nMsg = message;
 	EKeyboardMsg::s_wParam = wParam;
 	EKeyboardMsg::s_lParam = lParam;
+
+	if (s_vKeyboardListeners.empty()) return;
+
 	// 执行按键消息监听函数
-	for (size_t i = 0; i < s_vKeyboardListeners.size(); i++)
+	EVector<EListenerMouse*>::size_type i = s_vKeyboardListeners.size();
+
+	do
 	{
-		auto &klistener = s_vKeyboardListeners[i];
+		auto &klistener = s_vKeyboardListeners[--i];
 
 		if (EApp::isPaused() && !klistener->m_bAlways)
 			continue;
@@ -55,9 +68,12 @@ void e2d::EMsgManager::KeyboardProc(UINT message, WPARAM wParam, LPARAM lParam)
 				klistener->getParentNode()->getParentScene() == EApp::getCurrentScene())
 			{
 				klistener->_callOn();
+
+				if (klistener->m_bSwallow)
+					break;
 			}
 		}
-	}
+	} while (i != 0);
 }
 
 void e2d::EMsgManager::bindListener(e2d::EListenerMouse * listener, EScene * pParentScene)

Easy2D/ecommon.h

@@ -307,6 +307,37 @@ public:
 };
 
 
+class EGeometry;
+
+// 物理消息
+class EPhysicsMsg
+{
+public:
+	enum INTERSECT_RELATION
+	{
+		UNKNOWN = 0,		/* 关系不确定 */
+		DISJOINT = 1,		/* 没有交集 */
+		IS_CONTAINED = 2,	/* 完全被包含 */
+		CONTAINS = 3,		/* 完全包含 */
+		OVERLAP = 4			/* 部分重叠 */
+	};
+
+	// 获取当前物理碰撞消息类型
+	static INTERSECT_RELATION getMsg();
+
+	// 获取主动方
+	static EGeometry * getActiveGeometry();
+
+	// 获取被动方
+	static EGeometry * getPassiveGeometry();
+
+public:
+	static INTERSECT_RELATION s_nRelation;
+	static EGeometry * s_pActiveGeometry;
+	static EGeometry * s_pPassiveGeometry;
+};
+
+
 class EObjectManager;
 
 class EObject
@@ -470,4 +501,91 @@ protected:
 	ID2D1Bitmap * m_pBitmap;
 };
 
+
+class ESpriteFrame :
+	public EObject
+{
+	friend ESprite;
+
+public:
+	// 创建空的精灵帧
+	ESpriteFrame();
+
+	// 创建空的精灵帧
+	ESpriteFrame(
+		ETexture * texture
+	);
+
+	// 创建空的精灵帧
+	ESpriteFrame(
+		const EString & imageFileName
+	);
+
+	// 创建空的精灵帧
+	ESpriteFrame(
+		LPCTSTR resourceName,
+		LPCTSTR resourceType
+	);
+
+	// 创建空的精灵帧
+	ESpriteFrame(
+		ETexture * texture,
+		float x,
+		float y,
+		float width,
+		float height
+	);
+
+	// 创建空的精灵帧
+	ESpriteFrame(
+		const EString & imageFileName,
+		float x,
+		float y,
+		float width,
+		float height
+	);
+
+	// 创建空的精灵帧
+	ESpriteFrame(
+		LPCTSTR resourceName,
+		LPCTSTR resourceType,
+		float x,
+		float y,
+		float width,
+		float height
+	);
+
+	virtual ~ESpriteFrame();
+
+	// 获取宽度
+	float getWidth() const;
+
+	// 获取高度
+	float getHeight() const;
+
+	// 获取纹理
+	ETexture * getTexture() const;
+
+protected:
+	// 获取纹理
+	void _setTexture(
+		ETexture * texture
+	);
+
+	// 裁剪纹理
+	void _clipTexture(
+		float x,
+		float y,
+		float width,
+		float height
+	);
+
+protected:
+	float	m_fSourceClipX;
+	float	m_fSourceClipY;
+	float	m_fSourceClipWidth;
+	float	m_fSourceClipHeight;
+	ETexture * m_pTexture;
+};
+
 }

Easy2D/egeometry.h

@@ -7,36 +7,7 @@ namespace e2d
 
 class EPhysicsManager;
 class ENode;
-class EGeometry;
 
-class EPhysicsMsg
-{
-	friend EPhysicsManager;
-
-public:
-	enum INTERSECT_RELATION
-	{
-		UNKNOWN = 0,		/* 关系不确定 */
-		DISJOINT = 1,		/* 没有交集 */
-		IS_CONTAINED = 2,	/* 完全被包含 */
-		CONTAINS = 3,		/* 完全包含 */
-		OVERLAP = 4			/* 部分重叠 */
-	};
-
-	// 获取当前物理碰撞消息类型
-	static INTERSECT_RELATION getMsg();
-
-	// 获取主动方
-	static EGeometry * getActiveGeometry();
-
-	// 获取被动方
-	static EGeometry * getPassiveGeometry();
-
-public:
-	static INTERSECT_RELATION s_nRelation;
-	static EGeometry * s_pActiveGeometry;
-	static EGeometry * s_pPassiveGeometry;
-};
 
 class EGeometry :
 	public EObject

Easy2D/elisteners.h

@@ -42,6 +42,11 @@ public:
 		const EString &name
 	);
 
+	// 设置监听器吞噬消息
+	void setSwallow(
+		bool bSwallow
+	);
+
 	// 设置监听器在游戏暂停时继续工作
 	void setAlwaysWorking(
 		bool bAlways
@@ -65,6 +70,7 @@ protected:
 	EString		m_sName;
 	bool		m_bRunning;
 	bool		m_bAlways;
+	bool		m_bSwallow;
 	ENode *		m_pParentNode;
 };
 

Easy2D/enodes.h

@@ -392,93 +392,6 @@ protected:
 };
 
 
-class ESpriteFrame :
-	public EObject
-{
-	friend ESprite;
-
-public:
-	// 创建空的精灵帧
-	ESpriteFrame();
-
-	// 创建空的精灵帧
-	ESpriteFrame(
-		ETexture * texture
-	);
-
-	// 创建空的精灵帧
-	ESpriteFrame(
-		const EString & imageFileName
-	);
-
-	// 创建空的精灵帧
-	ESpriteFrame(
-		LPCTSTR resourceName,
-		LPCTSTR resourceType
-	);
-
-	// 创建空的精灵帧
-	ESpriteFrame(
-		ETexture * texture,
-		float x,
-		float y,
-		float width,
-		float height
-	);
-
-	// 创建空的精灵帧
-	ESpriteFrame(
-		const EString & imageFileName,
-		float x,
-		float y,
-		float width,
-		float height
-	);
-
-	// 创建空的精灵帧
-	ESpriteFrame(
-		LPCTSTR resourceName,
-		LPCTSTR resourceType,
-		float x,
-		float y,
-		float width,
-		float height
-	);
-
-	virtual ~ESpriteFrame();
-
-	// 获取宽度
-	float getWidth() const;
-
-	// 获取高度
-	float getHeight() const;
-
-	// 获取纹理
-	ETexture * getTexture() const;
-
-protected:
-	// 获取纹理
-	void _setTexture(
-		ETexture * texture
-	);
-
-	// 裁剪纹理
-	void _clipTexture(
-		float x,
-		float y,
-		float width,
-		float height
-	);
-
-protected:
-	float	m_fSourceClipX;
-	float	m_fSourceClipY;
-	float	m_fSourceClipWidth;
-	float	m_fSourceClipHeight;
-	ETexture * m_pTexture;
-};
-
-
 class ESprite :
 	public ENode
 {