keepalive optimizations, r_lights engine variable, OpenGL VBO support

1 files changed, 11 insertions, 0 deletions

diff --git a/src/render/gl.h b/src/render/gl.h
index dcac869..222ee0e 100644
--- a/src/render/gl.h
+++ b/src/render/gl.h
@@ -218,6 +218,17 @@ void frustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdou
 void texgeni(GLenum coord, GLenum param, GLenum value);
 
 void texgenfv(GLenum coord, GLenum param, const GLfloat* value);
+
+typedef void (* genbuffers_func)(GLuint count, GLuint *id);
+typedef void (* deletebuffers_func)(GLuint count, GLuint *id);
+typedef void (* bindbuffer_func)(GLenum target, GLuint id);
+typedef void (* bufferdata_func)(GLenum target, GLsizei size, const GLvoid *data, GLenum usage);
+
+extern genbuffers_func genbuffers;
+extern deletebuffers_func deletebuffers;
+extern bindbuffer_func bindbuffer;
+extern bufferdata_func bufferdata;
+
 }
 
 #endif // __INCLUDED_RENDER_GL_H__