加入 Node节点类 还未测试新框架

source/EngineFrame/Base/Actor.cpp

@@ -0,0 +1,62 @@
+#include "Actor.h"
+#include "EngineFrame/Scene/Scene.h"
+#include "EngineCore/Game.h"
+#include "EngineFrame/Component/RenderBase.h"
+#include "EngineFrame/Render/RenderManager.h"
+#include <algorithm>
+
+Actor::Actor()
+{
+    Init();
+}
+
+void Actor::Init()
+{
+    addTag(Tag::ACTOR);
+    addTag(Tag::RENDER);
+    addTag(Tag::TRANSFORM);
+    addTag(Tag::UPDATE);
+}
+
+void Actor::Update(float deltaTime)
+{
+    if (!Visible)
+        return;
+    BaseNode::Update(deltaTime);
+}
+
+void Actor::Render()
+{
+    if (!Visible)
+        return;
+    // 如果有裁切视口
+    if (this->_CropViewportFlag)
+    {
+        RenderManager *renderer = Game::GetInstance().GetRenderer();
+        renderer->SetClipRect(&this->_CropViewport);
+        BaseNode::Render();
+        renderer->CloseClipRect();
+    }
+    else
+    {
+        BaseNode::Render();
+    }
+}
+
+void Actor::SetCropViewport(SDL_Rect CropViewport)
+{
+    if (CropViewport.x == 0 && CropViewport.y == 0 && CropViewport.w == 0 && CropViewport.h == 0)
+    {
+        this->_CropViewportFlag = false;
+    }
+    else
+    {
+        this->_CropViewportFlag = true;
+        this->_CropViewport = CropViewport;
+    }
+}
+
+SDL_Rect Actor::GetCropViewport()
+{
+    return this->_CropViewport;
+}