| // |
| // Book: OpenGL(R) ES 2.0 Programming Guide |
| // Authors: Aaftab Munshi, Dan Ginsburg, Dave Shreiner |
| // ISBN-10: 0321502795 |
| // ISBN-13: 9780321502797 |
| // Publisher: Addison-Wesley Professional |
| // URLs: http://safari.informit.com/9780321563835 |
| // http://www.opengles-book.com |
| // |
| |
| #ifndef SIMPLE_VERTEX_SHADER_H |
| #define SIMPLE_VERTEX_SHADER_H |
| |
| #include "esUtil.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif // __cplusplus |
| |
| typedef struct |
| { |
| // Handle to a program object |
| GLuint programObject; |
| |
| // Attribute locations |
| GLint positionLoc; |
| |
| // Uniform locations |
| GLint mvpLoc; |
| |
| // Vertex data |
| int numIndices; |
| GLuint vboIds[2]; |
| |
| // Rotation angle |
| GLfloat angle; |
| |
| // MVP matrix |
| ESMatrix mvpMatrix; |
| } SVSUserData; |
| |
| extern int svsInit ( ESContext *esContext ); |
| |
| extern void svsUpdate ( ESContext *esContext, float deltaTime ); |
| |
| extern void svsDraw ( ESContext *esContext ); |
| |
| extern void svsShutDown ( ESContext *esContext ); |
| |
| #ifdef __cplusplus |
| } |
| #endif // __cplusplus |
| #endif // SIMPLE_VERTEX_SHADER_H |
