加入 Node节点类 还未测试新框架

source/EngineFrame/Render/RenderManager.cpp

@@ -28,7 +28,7 @@ RenderManager::RenderManager(SDL_Window *window)
     _windowHeight = height;
 
     // 游戏的初始正交投影矩阵
-    _GameOrthoMatrix = glm::ortho(0.0f, (float)width / 1.2f, (float)height / 1.2f, 0.0f, -1.0f, 1.0f);
+    _GameOrthoMatrix = glm::ortho(0.0f, (float)width, (float)height, 0.0f, -1.0f, 1.0f);
     // UI的初始正交投影矩阵
     _UIOrthoMatrix = glm::ortho(0.0f, (float)width, (float)height, 0.0f, -1.0f, 1.0f);
 
@@ -36,6 +36,7 @@ RenderManager::RenderManager(SDL_Window *window)
     glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     // 启用混合模式
     glEnable(GL_BLEND);
+
     // 默认设置标准alpha混合
     glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 
@@ -228,8 +229,8 @@ void RenderManager::Init2DTextureProgram()
         glUniform1i(_currentRenderParams.UnimLocs[2], 0);
 
         // 处理纹理裁剪
-        int texWidth = textureObj->getSize().width;
-        int texHeight = textureObj->getSize().height;
+        float texWidth = (float)textureObj->getSize().width;
+        float texHeight = (float)textureObj->getSize().height;
 
         // 计算纹理坐标
         float minu, minv, maxu, maxv;
@@ -336,6 +337,16 @@ void RenderManager::SetOrthoMatrixType(int type)
         _OrthoMatrix = _UIOrthoMatrix;
 }
 
+glm::mat4 RenderManager::GetOrthoMatrix()
+{
+    return _OrthoMatrix;
+}
+
+void RenderManager::SetOrthoMatrix(glm::mat4 matrix)
+{
+    _OrthoMatrix = matrix;
+}
+
 GLuint RenderManager::CompileShader(GLenum type, std::string Path)
 {
     std::ifstream Source("shader/" + Path);