Files
file	ccGLStateCache.h

Namespaces
	cocos2d::GL

Classes
class	GLProgram
	GLProgram Class that implements a glProgram. More...

class	ShaderCache
	ShaderCache Singleton that stores manages GL shaders. More...

Typedefs
typedef void(*	GLInfoFunction )(GLuint program, GLenum pname, GLint *params)
typedef void(*	GLLogFunction )(GLuint program, GLsizei bufsize, GLsizei length, GLchar infolog)

Enumerations
enum	{ VERTEX_ATTRIB_FLAT_NONE = 0, VERTEX_ATTRIB_FLAG_POSITION = 1 << 0, VERTEX_ATTRIB_FLAG_COLOR = 1 << 1, VERTEX_ATTRIB_FLAG_TEX_COORDS = 1 << 2, VERTEX_ATTRIB_FLAG_POS_COLOR_TEX = (VERTEX_ATTRIB_FLAG_POSITION \| VERTEX_ATTRIB_FLAG_COLOR \| VERTEX_ATTRIB_FLAG_TEX_COORDS) }
	vertex attrib flags 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	(GLenum sfactor, GLenum dfactor)
	Uses a blending function in case it not already used. More...

var	( var sfactor, var dfactor)
	Uses a blending function in case it not already used. More...

local	( local sfactor, local dfactor)
	Uses a blending function in case it not already used. More...

void CC_DLL	(unsigned int flags)
	Will enable the vertex attribs that are passed as flags. More...

void CC_DLL	(GLuint textureUnit, GLuint textureId)
	If the texture is not already bound to a given unit, it binds it. More...

Variables
CC_DLL const GLchar *	ccPosition_uColor_frag
var	ccPosition_uColor_frag
local	ccPosition_uColor_frag
CC_DLL const GLchar *	ccPosition_uColor_vert
var	ccPosition_uColor_vert
local	ccPosition_uColor_vert
CC_DLL const GLchar *	ccPositionColor_frag
var	ccPositionColor_frag
local	ccPositionColor_frag
CC_DLL const GLchar *	ccPositionColor_vert
var	ccPositionColor_vert
local	ccPositionColor_vert
CC_DLL const GLchar *	ccPositionTexture_frag
var	ccPositionTexture_frag
local	ccPositionTexture_frag
CC_DLL const GLchar *	ccPositionTexture_vert
var	ccPositionTexture_vert
local	ccPositionTexture_vert
CC_DLL const GLchar *	ccPositionTextureA8Color_frag
CC_DLL const GLchar *	ccPositionTextureA8Color_vert
CC_DLL const GLchar *	ccPositionTextureColor_frag
var	ccPositionTextureColor_frag
local	ccPositionTextureColor_frag
CC_DLL const GLchar *	ccPositionTextureColor_vert
var	ccPositionTextureColor_vert
local	ccPositionTextureColor_vert
CC_DLL const GLchar *	ccPositionTextureColorAlphaTest_frag
CC_DLL const GLchar *	ccPositionTexture_uColor_frag
var	ccPositionTexture_uColor_frag
local	ccPositionTexture_uColor_frag
CC_DLL const GLchar *	ccPositionTexture_uColor_vert
CC_DLL const GLchar *	ccPositionColorLengthTexture_frag
CC_DLL const GLchar *	ccPositionColorLengthTexture_vert
CC_DLL const GLchar *	ccExSwitchMask_frag
var	ccExSwitchMask_frag
local	ccExSwitchMask_frag

Detailed Description

Typedef Documentation

typedef void(* GLInfoFunction)(GLuint
program, GLenum pname, GLint
*params)

typedef void(* GLLogFunction)(GLuint
program, GLsizei bufsize,
GLsizei *length, GLchar
*infolog)

Enumeration Type Documentation

anonymous enum

vertex attrib flags

Enumerator
VERTEX_ATTRIB_FLAT_NONE
VERTEX_ATTRIB_FLAG_POSITION
VERTEX_ATTRIB_FLAG_COLOR
VERTEX_ATTRIB_FLAG_TEX_COORDS
VERTEX_ATTRIB_FLAG_POS_COLOR_TEX

var enum

vertex attrib flags

Enumerator
VERTEX_ATTRIB_FLAT_NONE
VERTEX_ATTRIB_FLAG_POSITION
VERTEX_ATTRIB_FLAG_COLOR
VERTEX_ATTRIB_FLAG_TEX_COORDS
VERTEX_ATTRIB_FLAG_POS_COLOR_TEX

local enum

vertex attrib flags

Enumerator
VERTEX_ATTRIB_FLAT_NONE
VERTEX_ATTRIB_FLAG_POSITION
VERTEX_ATTRIB_FLAG_COLOR
VERTEX_ATTRIB_FLAG_TEX_COORDS
VERTEX_ATTRIB_FLAG_POS_COLOR_TEX

Function Documentation

void CC_DLL
cocos2d::GL::invalidateStateCache ( void )

Invalidates the GL state cache.

If CC_ENABLE_GL_STATE_CACHE it will reset the GL state cache.

Since: v2.0.0

var invalidateStateCache ( )

Invalidates the GL state cache.

If CC_ENABLE_GL_STATE_CACHE it will reset the GL state cache.

Since: v2.0.0

local invalidateStateCache ( )

Invalidates the GL state cache.

If CC_ENABLE_GL_STATE_CACHE it will reset the GL state cache.

Since: v2.0.0

void CC_DLL cocos2d::GL::useProgram ( GLuint program)

Uses the GL program in case program is different than the current one.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will the glUseProgram() directly.

Since: v2.0.0

var useProgram ( var program)

Uses the GL program in case program is different than the current one.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will the glUseProgram() directly.

Since: v2.0.0

local useProgram ( local program)

Uses the GL program in case program is different than the current one.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will the glUseProgram() directly.

Since: v2.0.0

void CC_DLL cocos2d::GL::blendFunc	(	GLenum	sfactor,
		GLenum	dfactor
	)

Uses a blending function in case it not already used.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will the glBlendFunc() directly.

Since: v2.0.0

var blendFunc	(	var	sfactor,
		var	dfactor
	)

Uses a blending function in case it not already used.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will the glBlendFunc() directly.

Since: v2.0.0

local blendFunc	(	local	sfactor,
		local	dfactor
	)

Uses a blending function in case it not already used.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will the glBlendFunc() directly.

Since: v2.0.0

void CC_DLL
cocos2d::GL::enableVertexAttribs ( unsigned int flags)

Will enable the vertex attribs that are passed as flags.

Possible flags:

 VERTEX_ATTRIB_FLAG_POSITION
 VERTEX_ATTRIB_FLAG_COLOR
 VERTEX_ATTRIB_FLAG_TEX_COORDS

These flags can be ORed. The flags that are not present, will be disabled.

Since: v2.0.0

var enableVertexAttribs ( var flags)

Will enable the vertex attribs that are passed as flags.

Possible flags:

 VERTEX_ATTRIB_FLAG_POSITION
 VERTEX_ATTRIB_FLAG_COLOR
 VERTEX_ATTRIB_FLAG_TEX_COORDS

These flags can be ORed. The flags that are not present, will be disabled.

Since: v2.0.0

local enableVertexAttribs ( local flags)

Will enable the vertex attribs that are passed as flags.

Possible flags:

 VERTEX_ATTRIB_FLAG_POSITION
 VERTEX_ATTRIB_FLAG_COLOR
 VERTEX_ATTRIB_FLAG_TEX_COORDS

These flags can be ORed. The flags that are not present, will be disabled.

Since: v2.0.0

void CC_DLL cocos2d::GL::bindTexture2DN	(	GLuint	textureUnit,
		GLuint	textureId
	)

If the texture is not already bound to a given unit, it binds it.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will call glBindTexture() directly.

Since: v2.1.0

var bindTexture2DN	(	var	textureUnit,
		var	textureId
	)

If the texture is not already bound to a given unit, it binds it.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will call glBindTexture() directly.

Since: v2.1.0

local bindTexture2DN	(	local	textureUnit,
		local	textureId
	)

If the texture is not already bound to a given unit, it binds it.

If CC_ENABLE_GL_STATE_CACHE is disabled, it will call glBindTexture() directly.

Since: v2.1.0

Variable Documentation

CC_DLL const GLchar*
ccExSwitchMask_frag

var ccExSwitchMask_frag

local ccExSwitchMask_frag

CC_DLL const GLchar*
ccPosition_uColor_frag

var ccPosition_uColor_frag

local ccPosition_uColor_frag

CC_DLL const GLchar*
ccPosition_uColor_vert

var ccPosition_uColor_vert

local ccPosition_uColor_vert

CC_DLL const GLchar*
ccPositionColor_frag

var ccPositionColor_frag

local ccPositionColor_frag

CC_DLL const GLchar*
ccPositionColor_vert

var ccPositionColor_vert

local ccPositionColor_vert

CC_DLL const GLchar*
ccPositionColorLengthTexture_frag

var
ccPositionColorLengthTexture_frag

local
ccPositionColorLengthTexture_frag

CC_DLL const GLchar*
ccPositionColorLengthTexture_vert

var
ccPositionColorLengthTexture_vert

local
ccPositionColorLengthTexture_vert

CC_DLL const GLchar*
ccPositionTexture_frag

var ccPositionTexture_frag

local ccPositionTexture_frag

CC_DLL const GLchar*
ccPositionTexture_uColor_frag

var ccPositionTexture_uColor_frag

local ccPositionTexture_uColor_frag

CC_DLL const GLchar*
ccPositionTexture_uColor_vert

var ccPositionTexture_uColor_vert

local ccPositionTexture_uColor_vert

CC_DLL const GLchar*
ccPositionTexture_vert

var ccPositionTexture_vert

local ccPositionTexture_vert

CC_DLL const GLchar*
ccPositionTextureA8Color_frag

var ccPositionTextureA8Color_frag

local ccPositionTextureA8Color_frag

CC_DLL const GLchar*
ccPositionTextureA8Color_vert

var ccPositionTextureA8Color_vert

local ccPositionTextureA8Color_vert

CC_DLL const GLchar*
ccPositionTextureColor_frag

var ccPositionTextureColor_frag

local ccPositionTextureColor_frag

CC_DLL const GLchar*
ccPositionTextureColor_vert

var ccPositionTextureColor_vert

local ccPositionTextureColor_vert

CC_DLL const GLchar*
ccPositionTextureColorAlphaTest_frag

var
ccPositionTextureColorAlphaTest_frag

local
ccPositionTextureColorAlphaTest_frag

Files

Namespaces

Classes

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation