Shader.hpp
Go to the documentation of this file.
1 #pragma once
2 
3 #include "../OpenGL/GlTexture.hpp"
4 #include "../OpenGL/GlProgram.hpp"
5 #include "../OpenGL/gl.h"
6 #include "GlSystem.hpp"
7 
8 #include <ivorium_systems/ivorium_systems.hpp>
9 #include <ivorium_core/ivorium_core.hpp>
10 
11 namespace iv
12 {
13 
17 class Shader
18 {
19 public:
20 ClientMarker cm;
21  Shader( Instance * inst, ResourcePath const & path );
22  ~Shader();
23 
24  Instance * instance() const;
25 
26  void status( iv::TableDebugView * view );
27 
28  //--------------------- loading ----------------------
29  void LoadProgram();
30  void BindAttribute( GLuint location, const char * attrib_name );
31  void PositionAttributeName( const char * name );
32  void LinkProgram();
33  void UnloadProgram();
34  void DropProgram();
35 
36  //--------------------- usage ------
37  GlProgram const * gl_program() const;
38  GLint GetUniformLocation( const char * name ) const;
39 
40 private:
41  Instance * inst;
42  ResourcePath _src_path;
43  GlProgram _gl_program;
44 };
45 
46 
47 }