initial commit

engine/ShaderManager.h

@@ -0,0 +1,66 @@
+#ifndef BLUECORE_SHADER_MANAGER_H
+#define BLUECORE_SHADER_MANAGER_H
+
+#include <map>
+#include <string>
+
+#include "GL/glew.h"
+
+#include "Utilities/Referenced.h"
+
+#include "TextureManager.h"
+#include "RenderWindow.h"
+
+namespace BlueCore {
+
+typedef GLhandleARB ShaderProgram;
+typedef GLhandleARB VertexShader;
+typedef GLhandleARB FragmentShader;
+
+class ShaderManager : public Referenced, public sigslot::has_slots<>
+{
+    typedef std::map<std::string, VertexShader> VertexShaderMap;
+    typedef std::map<std::string, FragmentShader> FragmentShaderMap;
+    typedef std::map<std::string, ShaderProgram> ShaderProgramMap;
+
+    VertexShaderMap vertex_shader;
+    FragmentShaderMap fragment_shader;
+    ShaderProgramMap shader_programs;
+
+    VertexShader loadVertexShader(const std::string &name);
+
+    FragmentShader loadFragmentShader(const std::string &name);
+
+    bool _usingShaders;
+
+    ref_ptr<RenderWindow> _RenderWindow;
+ 
+    void shutdown();
+    
+    void WindowCloseSlot();
+    
+  public:
+
+    ShaderManager (RenderWindow* renderwindow);
+
+    virtual ~ShaderManager();
+
+    bool usingShaders();
+
+    ShaderProgram loadShaderProgram(const std::string &name);
+
+    void useShaderProgram(ShaderProgram shader_program);
+
+    void useTexture(ShaderProgram shader_program, unsigned int texture,
+        const std::string &name);
+/*
+    void useTangentBuffer(ShaderProgram shader_program,
+        TangentBuffer *tangent_buffer, const std::string &name);
+
+    void disableTangentBuffer(ShaderProgram shader_program,
+        const std::string &name);*/
+};
+
+} // namespace BlueCore
+
+#endif