2d rendering

enginecustom/bitmapclass.h

@@ -0,0 +1,58 @@
+#ifndef _BITMAPCLASS_H_
+#define _BITMAPCLASS_H_
+
+
+//////////////
+// INCLUDES //
+//////////////
+#include <directxmath.h>
+using namespace DirectX;
+
+
+///////////////////////
+// MY CLASS INCLUDES //
+///////////////////////
+#include "textureclass.h"
+
+
+////////////////////////////////////////////////////////////////////////////////
+// Class name: BitmapClass
+////////////////////////////////////////////////////////////////////////////////
+class BitmapClass
+{
+private:
+    struct VertexType
+    {
+        XMFLOAT3 position;
+        XMFLOAT2 texture;
+    };
+
+public:
+    BitmapClass();
+    BitmapClass(const BitmapClass&);
+    ~BitmapClass();
+
+    bool Initialize(ID3D11Device*, ID3D11DeviceContext*, int, int, char*, int, int);
+    void Shutdown();
+    bool Render(ID3D11DeviceContext*);
+
+    int GetIndexCount();
+    ID3D11ShaderResourceView* GetTexture();
+
+    void SetRenderLocation(int, int);
+
+private:
+    bool InitializeBuffers(ID3D11Device*);
+    void ShutdownBuffers();
+    bool UpdateBuffers(ID3D11DeviceContext*);
+    void RenderBuffers(ID3D11DeviceContext*);
+
+    bool LoadTexture(ID3D11Device*, ID3D11DeviceContext*, char*);
+    void ReleaseTexture();
+private:
+    ID3D11Buffer* m_vertexBuffer, * m_indexBuffer;
+    int m_vertexCount, m_indexCount, m_screenWidth, m_screenHeight, m_bitmapWidth, m_bitmapHeight, m_renderX, m_renderY, m_prevPosX, m_prevPosY;
+    TextureClass* m_Texture;
+};
+
+#endif