Initial commit of current work on Prime World Editor

Resource/model/CStaticModel.h

@@ -0,0 +1,39 @@
+#ifndef CSTATICMODEL_H
+#define CSTATICMODEL_H
+
+#include "CBasicModel.h"
+#include <Core/ERenderOptions.h>
+#include <OpenGL/CIndexBuffer.h>
+
+// A CStaticModel is meant for meshes that don't move. It's built specifically with terrain in mind.
+// It only links to one material, and what it does best is combining submeshes from different models
+// into shared VBOs and IBOs. This allows for a significantly reduced number of draw calls.
+
+class CStaticModel : public CBasicModel
+{
+    CMaterial *mpMaterial;
+    std::vector<CIndexBuffer> mIBOs;
+    std::vector<std::vector<u32>> mSubmeshEndOffsets;
+    bool mTransparent;
+
+public:
+    CStaticModel();
+    CStaticModel(CMaterial *pMat);
+    ~CStaticModel();
+    void AddSurface(SSurface *pSurface);
+
+    void BufferGL();
+    void ClearGLBuffer();
+    void Draw(ERenderOptions Options);
+    void DrawSurface(ERenderOptions Options, u32 Surface);
+
+    CMaterial* GetMaterial();
+    void SetMaterial(CMaterial *pMat);
+    bool IsTransparent();
+    bool IsOccluder();
+
+private:
+    CIndexBuffer* InternalGetIBO(EGXPrimitiveType Primitive);
+};
+
+#endif // CSTATICMODEL_H