Changeset 3021 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.h

Timestamp:

10/10/08 13:53:22 (16 years ago)

Author:

mattausch

Message:

removed leaks. added class for shaders

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.h (modified) (5 diffs)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/DeferredRenderer.h

@@ -4 +4 @@
 #include "common.h"
 #include "glInterface.h"
+#include "ShaderProgram.h"
 
 #include <Cg/cg.h>
@@ -20 +21 @@
 
 
-class ShaderProgram
-{
-public:
 
-        ShaderProgram(CGprogram program): mProgram(program) {}
-
-        ~ShaderProgram() { cgDestroyProgram(mProgram); }
-
-        CGprogram mProgram;
-};
-
-
-typedef  std::vector<ShaderProgram *> ShaderContainer;
 typedef  std::vector<FrameBufferObject *> FBOContainer;
 
@@ -54 +43 @@
                 a smoothing factor for temporal coherence
         */
+
+        ~DeferredRenderer();
+
         void Render(FrameBufferObject *fbo, 
                         const Matrix4x4 &oldProjViewMatrix, 
@@ -63 +55 @@
                                 );
 
-        /** Initialises the deferred shader and loads the required shaders:
-                This function has to be called only once.
-        */
-        static void Init(CGcontext context);
-
-        ~DeferredRenderer();
-
+        
         void SetUseTemporalCoherence(bool temporal);
 
@@ -78 +64 @@
 
         void SetShadingMethod(SHADING_METHOD s);
+        
+        /** Initialises the deferred shader and loads the required shaders:
+                This function has to be called only once.
+        */
+        static void InitCG(CGcontext context);
+        /** Releases all shader resources.
+        */
+        static void ReleaseCG();
+
         static int colorBufferIdx;