: Ensure your graphics drivers are up to date. On Windows, you can check the NVIDIA or AMD sites for the latest software.
// Vertex Shader void main() gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex; gl_TexCoord[0] = gl_MultiTexCoord0; opengl 20
And a matching fragment shader:
// Create and link program GLuint program = glCreateProgram(); glAttachShader(program, vertex_shader); glAttachShader(program, fragment_shader); glLinkProgram(program); : Ensure your graphics drivers are up to date
Because OpenGL 2.0 was an open standard maintained by the Khronos Group, it brought high-end programmable graphics to Linux, Mac OS X, and professional workstations, challenging Microsoft's Windows-exclusive DirectX 9. gl_TexCoord[0] = gl_MultiTexCoord0