cocos2d-x  2.2
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
ccGLStateCache.h File Reference
#include "CCGL.h"
#include "platform/CCPlatformMacros.h"

Namespaces

 cocos2d
 

Constant Groups

 cocos2d
 

Enumerations

enum  {
  kCCVertexAttribFlag_None = 0, kCCVertexAttribFlag_Position = 1 << 0, kCCVertexAttribFlag_Color = 1 << 1, kCCVertexAttribFlag_TexCoords = 1 << 2,
  kCCVertexAttribFlag_PosColorTex = ( kCCVertexAttribFlag_Position | kCCVertexAttribFlag_Color | kCCVertexAttribFlag_TexCoords )
}
 vertex attrib flags More...
 
enum  ccGLServerState { CC_GL_ALL = 0 }
 GL server side states. More...
 

Functions

void CC_DLL  (void)
 Invalidates the GL state cache. More...
 
void CC_DLL  (GLuint program)
 Uses the GL program in case program is different than the current one. More...
 
void CC_DLL  (GLuint program)
 Deletes the GL program. More...
 
void CC_DLL  (GLenum sfactor, GLenum dfactor)
 Uses a blending function in case it not already used. More...
 
void CC_DLL  (void)
 Resets the blending mode back to the cached state in case you used glBlendFuncSeparate() or glBlendEquation(). More...
 
void CC_DLL  (void)
 sets the projection matrix as dirty More...
 
void CC_DLL  (unsigned int flags)
 Will enable the vertex attribs that are passed as flags. More...
 
void CC_DLL  (GLuint textureId)
 If the texture is not already bound to texture unit 0, it binds it. More...
 
void CC_DLL  (GLuint textureUnit, GLuint textureId)
 If the texture is not already bound to a given unit, it binds it. More...
 
void CC_DLL  (GLuint textureId)
 It will delete a given texture. More...
 
void CC_DLL  (GLuint textureUnit, GLuint textureId)
 It will delete a given texture. More...
 
void CC_DLL  (GLuint vaoId)
 If the vertex array is not already bound, it binds it. More...
 
void CC_DLL  (ccGLServerState flags)
 It will enable / disable the server side GL states. More...