Shaders

Files
file	ccGLStateCache.h

Namespaces
	cocos2d::GL

Classes
struct	VertexAttrib
struct	Uniform
class	GLProgram
	GLProgram Class that implements a glProgram. More...
struct	GLProgram::flag_struct
class	GLProgramCache
	GLProgramCache Singleton that stores manages GLProgram objects (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_POSITION, VERTEX_ATTRIB_COLOR, VERTEX_ATTRIB_TEX_COORD, VERTEX_ATTRIB_TEX_COORD1,   VERTEX_ATTRIB_TEX_COORD2, VERTEX_ATTRIB_TEX_COORD3, VERTEX_ATTRIB_NORMAL, VERTEX_ATTRIB_BLEND_WEIGHT,   VERTEX_ATTRIB_BLEND_INDEX, VERTEX_ATTRIB_MAX, VERTEX_ATTRIB_TEX_COORDS = VERTEX_ATTRIB_TEX_COORD }
enum	{   UNIFORM_AMBIENT_COLOR, UNIFORM_P_MATRIX, UNIFORM_MV_MATRIX, UNIFORM_MVP_MATRIX,   UNIFORM_NORMAL_MATRIX, UNIFORM_TIME, UNIFORM_SIN_TIME, UNIFORM_COS_TIME,   UNIFORM_RANDOM01, UNIFORM_SAMPLER0, UNIFORM_SAMPLER1, UNIFORM_SAMPLER2,   UNIFORM_SAMPLER3, UNIFORM_MAX }
enum	{   VERTEX_ATTRIB_FLAG_NONE = 0, VERTEX_ATTRIB_FLAG_POSITION = 1 << 0, VERTEX_ATTRIB_FLAG_COLOR = 1 << 1, VERTEX_ATTRIB_FLAG_TEX_COORD = 1 << 2,   VERTEX_ATTRIB_FLAG_NORMAL = 1 << 3, VERTEX_ATTRIB_FLAG_BLEND_WEIGHT = 1 << 4, VERTEX_ATTRIB_FLAG_BLEND_INDEX = 1 << 5, VERTEX_ATTRIB_FLAG_POS_COLOR_TEX = (VERTEX_ATTRIB_FLAG_POSITION | VERTEX_ATTRIB_FLAG_COLOR | VERTEX_ATTRIB_FLAG_TEX_COORD) }
	vertex attrib flags More...

Functions
	GLProgram ()
	GLProgram ()
	GLProgram ()
virtual	~GLProgram ()
local	~GLProgram ()
static GLProgram *	createWithPrecompiledProgramByteArray (const GLchar *vShaderByteArray, const GLchar *fShaderByteArray)
	Initializes the GLProgram with a vertex and fragment with bytes array. More...
local	initWithString ( local vShaderByteArray, local fShaderByteArray)
	Initializes the GLProgram with a vertex and fragment with bytes array. More...
bool	initWithPrecompiledProgramByteArray (const GLchar *vShaderByteArray, const GLchar *fShaderByteArray)
static GLProgram *	createWithByteArrays (const GLchar *vShaderByteArray, const GLchar *fShaderByteArray)
	Initializes the GLProgram with a vertex and fragment with bytes array. More...
var	initWithString ( var vShaderByteArray, var fShaderByteArray)
	Initializes the GLProgram with a vertex and fragment with bytes array. More...
local	initWithString ( local vShaderByteArray, local fShaderByteArray)
	Initializes the GLProgram with a vertex and fragment with bytes array. More...
bool	initWithByteArrays (const GLchar *vShaderByteArray, const GLchar *fShaderByteArray)
static GLProgram *	createWithFilenames (const std::string &vShaderFilename, const std::string &fShaderFilename)
	Initializes the GLProgram with a vertex and fragment with contents of filenames. More...
bool	initWithFilenames (const std::string &vShaderFilename, const std::string &fShaderFilename)
Uniform *	getUniform (const std::string &name)
VertexAttrib *	getVertexAttrib (const std::string &name)
var	getVertexAttrib ( var name)
local	getVertexAttrib ( local name)
void	bindAttribLocation (const std::string &attributeName, GLuint index) const
	It will add a new attribute to the shader by calling glBindAttribLocation. More...
var	bindAttribLocation ( var attributeName, var index)
	It will add a new attribute to the shader by calling glBindAttribLocation. More...
local	bindAttribLocation ( local attributeName, local index)
	It will add a new attribute to the shader by calling glBindAttribLocation. More...
GLint	getAttribLocation (const std::string &attributeName) const
	calls glGetAttribLocation More...
GLint	getUniformLocation (const std::string &attributeName) const
	calls glGetUniformLocation() More...
bool	link ()
	links the glProgram More...
var	link ()
	links the glProgram More...
local	link ()
	links the glProgram More...
void	use ()
	it will call glUseProgram() More...
void	updateUniforms ()
	It will create 4 uniforms: More...
var	updateUniforms ()
	It will create 4 uniforms: More...
local	updateUniforms ()
	It will create 4 uniforms: More...
GLint	getUniformLocationForName (const char *name) const
	calls retrieves the named uniform location for this shader program. More...
local	getUniformLocationForName ( local name)
	calls retrieves the named uniform location for this shader program. More...
void	setUniformLocationWith1i (GLint location, GLint i1)
	calls glUniform1i only if the values are different than the previous call for this same shader program. More...
var	setUniformLocationI32 ( var location, var i1)
	calls glUniform1i only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationI32 ( local location, local i1)
	calls glUniform1i only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith2i (GLint location, GLint i1, GLint i2)
	calls glUniform2i only if the values are different than the previous call for this same shader program. More...
var	setUniformLocationWith2i ( var location, var i1, var i2)
	calls glUniform2i only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationWith2i ( local location, local i1, local i2)
	calls glUniform2i only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith3i (GLint location, GLint i1, GLint i2, GLint i3)
	calls glUniform3i only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith4i (GLint location, GLint i1, GLint i2, GLint i3, GLint i4)
	calls glUniform4i only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith2iv (GLint location, GLint *ints, unsigned int numberOfArrays)
	calls glUniform2iv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith3iv (GLint location, GLint *ints, unsigned int numberOfArrays)
	calls glUniform3iv only if the values are different than the previous call for this same shader program. More...
var	setUniformLocationWith3iv ( var location, var ints, var numberOfArrays)
	calls glUniform3iv only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationWith3iv ( local location, local ints, local numberOfArrays)
	calls glUniform3iv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith4iv (GLint location, GLint *ints, unsigned int numberOfArrays)
	calls glUniform4iv only if the values are different than the previous call for this same shader program. More...
var	setUniformLocationWith4iv ( var location, var ints, var numberOfArrays)
	calls glUniform4iv only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationWith4iv ( local location, local ints, local numberOfArrays)
	calls glUniform4iv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith1f (GLint location, GLfloat f1)
	calls glUniform1f only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationWith1f ( local location, local f1)
	calls glUniform1f only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith2f (GLint location, GLfloat f1, GLfloat f2)
	calls glUniform2f only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationWith2f ( local location, local f1, local f2)
	calls glUniform2f only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith3f (GLint location, GLfloat f1, GLfloat f2, GLfloat f3)
	calls glUniform3f only if the values are different than the previous call for this same shader program. More...
local	setUniformLocationWith3f ( local location, local f1, local f2, local f3)
	calls glUniform3f only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith4f (GLint location, GLfloat f1, GLfloat f2, GLfloat f3, GLfloat f4)
	calls glUniform4f only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith1fv (GLint location, const GLfloat *floats, unsigned int numberOfArrays)
	calls glUniformfv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith2fv (GLint location, const GLfloat *floats, unsigned int numberOfArrays)
	calls glUniform2fv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith3fv (GLint location, const GLfloat *floats, unsigned int numberOfArrays)
	calls glUniform3fv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWith4fv (GLint location, const GLfloat *floats, unsigned int numberOfArrays)
	calls glUniform4fv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWithMatrix2fv (GLint location, const GLfloat *matrixArray, unsigned int numberOfMatrices)
	calls glUniformMatrix2fv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWithMatrix3fv (GLint location, const GLfloat *matrixArray, unsigned int numberOfMatrices)
	calls glUniformMatrix3fv only if the values are different than the previous call for this same shader program. More...
void	setUniformLocationWithMatrix4fv (GLint location, const GLfloat *matrixArray, unsigned int numberOfMatrices)
	calls glUniformMatrix4fv only if the values are different than the previous call for this same shader program. More...
void	setUniformsForBuiltins ()
	will update the builtin uniforms if they are different than the previous call for this same shader program. More...
void	setUniformsForBuiltins (const Mat4 &modelView)
var	setUniformsForBuiltins ( var modelView)
local	setUniformsForBuiltins ( local modelView)
std::string	getVertexShaderLog () const
	returns the vertexShader error log More...
var	getVertexShaderLog ()
	returns the vertexShader error log More...
local	getVertexShaderLog ()
	returns the vertexShader error log More...
std::string	getFragmentShaderLog () const
	returns the fragmentShader error log More...
var	getFragmentShaderLog ()
	returns the fragmentShader error log More...
local	getFragmentShaderLog ()
	returns the fragmentShader error log More...
std::string	getProgramLog () const
	returns the program error log More...
var	getProgramLog ()
	returns the program error log More...
local	getProgramLog ()
	returns the program error log More...
void	reset ()
const GLuint	getProgram () const
var	getProgram ()
local	getProgram ()
bool	initWithVertexShaderByteArray (const GLchar *vertexByteArray, const GLchar *fragByteArray)
var	initWithVertexShaderByteArray ( var vertexByteArray, var fragByteArray)
local	initWithVertexShaderByteArray ( local vertexByteArray, local fragByteArray)
bool	initWithVertexShaderFilename (const std::string &vertexFilename, const std::string &fragFilename)
void	addAttribute (const std::string &attributeName, GLuint index) const
bool	updateUniformLocation (GLint location, const GLvoid *data, unsigned int bytes)
var	updateUniformLocation ( var location, var data, var bytes)
local	updateUniformLocation ( local location, local data, local bytes)
virtual std::string	getDescription () const
var	getDescription ()
local	getDescription ()
void	bindPredefinedVertexAttribs ()
var	bindPredefinedVertexAttribs ()
local	bindPredefinedVertexAttribs ()
void	parseVertexAttribs ()
var	parseVertexAttribs ()
local	parseVertexAttribs ()
void	parseUniforms ()
var	parseUniforms ()
local	parseUniforms ()
bool	compileShader (GLuint *shader, GLenum type, const GLchar *source)
var	compileShader ( var shader, var type, var source)
local	compileShader ( local shader, local type, local source)
	flag_struct ()
void CC_DLL	(void)
	Invalidates the GL state cache. More...
var	()
	Invalidates the GL state cache. More...
local	()
	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...
void CC_DLL	(uint32_t 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...
var	( var textureUnit, var textureId)
	If the texture is not already bound to a given unit, it binds it. More...
local	( local textureUnit, local textureId)
	If the texture is not already bound to a given unit, it binds it. More...
void CC_DLL	(GLenum texture)
	Select active texture unit. More...

Variables
GLuint	index
var	index
local	index
GLint	size
var	size
local	size
GLenum	type
var	type
local	type
std::string	name
var	name
local	name
GLint	location
var	location
local	location
GLint	size
var	size
local	size
GLenum	type
var	type
local	type
std::string	name
var	name
local	name
static const char *	SHADER_NAME_POSITION_TEXTURE_COLOR
static const char *	SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP
static const char *	SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST
var	SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST
local	SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST
static const char *	SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV
static const char *	SHADER_NAME_POSITION_COLOR
var	SHADER_NAME_POSITION_COLOR
local	SHADER_NAME_POSITION_COLOR
static const char *	SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE
static const char *	SHADER_NAME_POSITION_COLOR_NO_MVP
var	SHADER_NAME_POSITION_COLOR_NO_MVP
local	SHADER_NAME_POSITION_COLOR_NO_MVP
static const char *	SHADER_NAME_POSITION_COLOR_NO_MVP_GRAYSCALE
static const char *	SHADER_NAME_POSITION_TEXTURE
var	SHADER_NAME_POSITION_TEXTURE
local	SHADER_NAME_POSITION_TEXTURE
static const char *	SHADER_NAME_POSITION_TEXTURE_U_COLOR
var	SHADER_NAME_POSITION_TEXTURE_U_COLOR
local	SHADER_NAME_POSITION_TEXTURE_U_COLOR
static const char *	SHADER_NAME_POSITION_TEXTURE_A8_COLOR
var	SHADER_NAME_POSITION_TEXTURE_A8_COLOR
local	SHADER_NAME_POSITION_TEXTURE_A8_COLOR
static const char *	SHADER_NAME_POSITION_U_COLOR
var	SHADER_NAME_POSITION_U_COLOR
local	SHADER_NAME_POSITION_U_COLOR
static const char *	SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR
static const char *	SHADER_NAME_LABEL_NORMAL
var	SHADER_NAME_LABEL_NORMAL
local	SHADER_NAME_LABEL_NORMAL
static const char *	SHADER_NAME_LABEL_OUTLINE
var	SHADER_NAME_LABEL_OUTLINE
local	SHADER_NAME_LABEL_OUTLINE
static const char *	SHADER_NAME_LABEL_DISTANCEFIELD_NORMAL
static const char *	SHADER_NAME_LABEL_DISTANCEFIELD_GLOW
var	SHADER_NAME_LABEL_DISTANCEFIELD_GLOW
local	SHADER_NAME_LABEL_DISTANCEFIELD_GLOW
static const char *	SHADER_3D_POSITION
var	SHADER_3D_POSITION
local	SHADER_3D_POSITION
static const char *	SHADER_3D_POSITION_TEXTURE
var	SHADER_3D_POSITION_TEXTURE
local	SHADER_3D_POSITION_TEXTURE
static const char *	SHADER_3D_SKINPOSITION_TEXTURE
var	SHADER_3D_SKINPOSITION_TEXTURE
local	SHADER_3D_SKINPOSITION_TEXTURE
static const char *	SHADER_3D_POSITION_NORMAL
var	SHADER_3D_POSITION_NORMAL
local	SHADER_3D_POSITION_NORMAL
static const char *	SHADER_3D_POSITION_NORMAL_TEXTURE
static const char *	SHADER_3D_SKINPOSITION_NORMAL_TEXTURE
static const char *	UNIFORM_NAME_AMBIENT_COLOR
var	UNIFORM_NAME_AMBIENT_COLOR
local	UNIFORM_NAME_AMBIENT_COLOR
static const char *	UNIFORM_NAME_P_MATRIX
var	UNIFORM_NAME_P_MATRIX
local	UNIFORM_NAME_P_MATRIX
static const char *	UNIFORM_NAME_MV_MATRIX
var	UNIFORM_NAME_MV_MATRIX
local	UNIFORM_NAME_MV_MATRIX
static const char *	UNIFORM_NAME_MVP_MATRIX
var	UNIFORM_NAME_MVP_MATRIX
local	UNIFORM_NAME_MVP_MATRIX
static const char *	UNIFORM_NAME_NORMAL_MATRIX
var	UNIFORM_NAME_NORMAL_MATRIX
local	UNIFORM_NAME_NORMAL_MATRIX
static const char *	UNIFORM_NAME_TIME
var	UNIFORM_NAME_TIME
local	UNIFORM_NAME_TIME
static const char *	UNIFORM_NAME_SIN_TIME
var	UNIFORM_NAME_SIN_TIME
local	UNIFORM_NAME_SIN_TIME
static const char *	UNIFORM_NAME_COS_TIME
var	UNIFORM_NAME_COS_TIME
local	UNIFORM_NAME_COS_TIME
static const char *	UNIFORM_NAME_RANDOM01
var	UNIFORM_NAME_RANDOM01
local	UNIFORM_NAME_RANDOM01
static const char *	UNIFORM_NAME_SAMPLER0
var	UNIFORM_NAME_SAMPLER0
local	UNIFORM_NAME_SAMPLER0
static const char *	UNIFORM_NAME_SAMPLER1
var	UNIFORM_NAME_SAMPLER1
local	UNIFORM_NAME_SAMPLER1
static const char *	UNIFORM_NAME_SAMPLER2
var	UNIFORM_NAME_SAMPLER2
local	UNIFORM_NAME_SAMPLER2
static const char *	UNIFORM_NAME_SAMPLER3
var	UNIFORM_NAME_SAMPLER3
local	UNIFORM_NAME_SAMPLER3
static const char *	UNIFORM_NAME_ALPHA_TEST_VALUE
var	UNIFORM_NAME_ALPHA_TEST_VALUE
local	UNIFORM_NAME_ALPHA_TEST_VALUE
static const char *	ATTRIBUTE_NAME_COLOR
var	ATTRIBUTE_NAME_COLOR
local	ATTRIBUTE_NAME_COLOR
static const char *	ATTRIBUTE_NAME_POSITION
var	ATTRIBUTE_NAME_POSITION
local	ATTRIBUTE_NAME_POSITION
static const char *	ATTRIBUTE_NAME_TEX_COORD
var	ATTRIBUTE_NAME_TEX_COORD
local	ATTRIBUTE_NAME_TEX_COORD
static const char *	ATTRIBUTE_NAME_TEX_COORD1
var	ATTRIBUTE_NAME_TEX_COORD1
local	ATTRIBUTE_NAME_TEX_COORD1
static const char *	ATTRIBUTE_NAME_TEX_COORD2
var	ATTRIBUTE_NAME_TEX_COORD2
local	ATTRIBUTE_NAME_TEX_COORD2
static const char *	ATTRIBUTE_NAME_TEX_COORD3
var	ATTRIBUTE_NAME_TEX_COORD3
local	ATTRIBUTE_NAME_TEX_COORD3
static const char *	ATTRIBUTE_NAME_NORMAL
var	ATTRIBUTE_NAME_NORMAL
local	ATTRIBUTE_NAME_NORMAL
static const char *	ATTRIBUTE_NAME_BLEND_WEIGHT
var	ATTRIBUTE_NAME_BLEND_WEIGHT
local	ATTRIBUTE_NAME_BLEND_WEIGHT
static const char *	ATTRIBUTE_NAME_BLEND_INDEX
var	ATTRIBUTE_NAME_BLEND_INDEX
local	ATTRIBUTE_NAME_BLEND_INDEX
GLuint	_program
GLuint	_vertShader
GLuint	_fragShader
var	_fragShader
local	_fragShader
GLint	_builtInUniforms [UNIFORM_MAX]
var	_builtInUniforms ()
local	_builtInUniforms ()
bool	_hasShaderCompiler
local	_hasShaderCompiler
std::string	_shaderId
var	_shaderId
local	_shaderId
unsigned int	usesTime:1
var	usesTime:1
local	usesTime:1
unsigned int	usesNormal:1
var	usesNormal:1
local	usesNormal:1
unsigned int	usesMVP:1
var	usesMVP:1
local	usesMVP:1
unsigned int	usesMV:1
var	usesMV:1
local	usesMV:1
unsigned int	usesP:1
var	usesP:1
local	usesP:1
unsigned int	usesRandom:1
var	usesRandom:1
local	usesRandom:1
struct cocos2d::GLProgram::flag_struct	_flags
var	_flags
local	_flags
std::unordered_map < std::string, Uniform >	_userUniforms
var	_userUniforms
local	_userUniforms
std::unordered_map < std::string, VertexAttrib >	_vertexAttribs
std::unordered_map< GLint, std::pair< GLvoid *, unsigned int > >	_hashForUniforms
Director *	_director
local	_director
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 *	ccPositionColorTextureAsPointsize_vert
var	ccPositionColorTextureAsPointsize_vert
local	ccPositionColorTextureAsPointsize_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
var	ccPositionTextureA8Color_frag
local	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 *	ccPositionTextureColor_noMVP_frag
var	ccPositionTextureColor_noMVP_frag
local	ccPositionTextureColor_noMVP_frag
CC_DLL const GLchar *	ccPositionTextureColor_noMVP_vert
var	ccPositionTextureColor_noMVP_vert
local	ccPositionTextureColor_noMVP_vert
CC_DLL const GLchar *	ccPositionTextureColorAlphaTest_frag
var	ccPositionTextureColorAlphaTest_frag
local	ccPositionTextureColorAlphaTest_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 *	ccPositionColorLengthTexture_frag
var	ccPositionColorLengthTexture_frag
local	ccPositionColorLengthTexture_frag
CC_DLL const GLchar *	ccPositionColorLengthTexture_vert
var	ccPositionColorLengthTexture_vert
local	ccPositionColorLengthTexture_vert
CC_DLL const GLchar *	ccLabelDistanceFieldNormal_frag
var	ccLabelDistanceFieldNormal_frag
local	ccLabelDistanceFieldNormal_frag
CC_DLL const GLchar *	ccLabelDistanceFieldGlow_frag
var	ccLabelDistanceFieldGlow_frag
local	ccLabelDistanceFieldGlow_frag
CC_DLL const GLchar *	ccLabelNormal_frag
var	ccLabelNormal_frag
local	ccLabelNormal_frag
CC_DLL const GLchar *	ccLabelOutline_frag
var	ccLabelOutline_frag
local	ccLabelOutline_frag
CC_DLL const GLchar *	ccLabel_vert
var	ccLabel_vert
local	ccLabel_vert
CC_DLL const GLchar *	cc3D_PositionTex_vert
var	cc3D_PositionTex_vert
local	cc3D_PositionTex_vert
CC_DLL const GLchar *	cc3D_SkinPositionTex_vert
var	cc3D_SkinPositionTex_vert
local	cc3D_SkinPositionTex_vert
CC_DLL const GLchar *	cc3D_ColorTex_frag
var	cc3D_ColorTex_frag
local	cc3D_ColorTex_frag
CC_DLL const GLchar *	cc3D_Color_frag
var	cc3D_Color_frag
local	cc3D_Color_frag
CC_DLL const GLchar *	cc3D_PositionNormalTex_vert
var	cc3D_PositionNormalTex_vert
local	cc3D_PositionNormalTex_vert
CC_DLL const GLchar *	cc3D_SkinPositionNormalTex_vert
var	cc3D_SkinPositionNormalTex_vert
local	cc3D_SkinPositionNormalTex_vert
CC_DLL const GLchar *	cc3D_ColorNormalTex_frag
var	cc3D_ColorNormalTex_frag
local	cc3D_ColorNormalTex_frag
CC_DLL const GLchar *	cc3D_ColorNormal_frag
var	cc3D_ColorNormal_frag
local	cc3D_ColorNormal_frag

Friends
class	GLProgramState

Detailed Description

Typedef Documentation

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

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

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

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

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

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

Enumeration Type Documentation

anonymous enum

Enumerator
VERTEX_ATTRIB_POSITION
VERTEX_ATTRIB_COLOR
VERTEX_ATTRIB_TEX_COORD
VERTEX_ATTRIB_TEX_COORD1
VERTEX_ATTRIB_TEX_COORD2
VERTEX_ATTRIB_TEX_COORD3
VERTEX_ATTRIB_NORMAL
VERTEX_ATTRIB_BLEND_WEIGHT
VERTEX_ATTRIB_BLEND_INDEX
VERTEX_ATTRIB_MAX
VERTEX_ATTRIB_TEX_COORDS

var enum

Enumerator
VERTEX_ATTRIB_POSITION
VERTEX_ATTRIB_COLOR
VERTEX_ATTRIB_TEX_COORD
VERTEX_ATTRIB_TEX_COORD1
VERTEX_ATTRIB_TEX_COORD2
VERTEX_ATTRIB_TEX_COORD3
VERTEX_ATTRIB_NORMAL
VERTEX_ATTRIB_BLEND_WEIGHT
VERTEX_ATTRIB_BLEND_INDEX
VERTEX_ATTRIB_MAX
VERTEX_ATTRIB_TEX_COORDS

local enum

Enumerator
VERTEX_ATTRIB_POSITION
VERTEX_ATTRIB_COLOR
VERTEX_ATTRIB_TEX_COORD
VERTEX_ATTRIB_TEX_COORD1
VERTEX_ATTRIB_TEX_COORD2
VERTEX_ATTRIB_TEX_COORD3
VERTEX_ATTRIB_NORMAL
VERTEX_ATTRIB_BLEND_WEIGHT
VERTEX_ATTRIB_BLEND_INDEX
VERTEX_ATTRIB_MAX
VERTEX_ATTRIB_TEX_COORDS

anonymous enum

Enumerator
UNIFORM_AMBIENT_COLOR
UNIFORM_P_MATRIX
UNIFORM_MV_MATRIX
UNIFORM_MVP_MATRIX
UNIFORM_NORMAL_MATRIX
UNIFORM_TIME
UNIFORM_SIN_TIME
UNIFORM_COS_TIME
UNIFORM_RANDOM01
UNIFORM_SAMPLER0
UNIFORM_SAMPLER1
UNIFORM_SAMPLER2
UNIFORM_SAMPLER3
UNIFORM_MAX

anonymous enum

vertex attrib flags

Enumerator
VERTEX_ATTRIB_FLAG_NONE
VERTEX_ATTRIB_FLAG_POSITION
VERTEX_ATTRIB_FLAG_COLOR
VERTEX_ATTRIB_FLAG_TEX_COORD
VERTEX_ATTRIB_FLAG_NORMAL
VERTEX_ATTRIB_FLAG_BLEND_WEIGHT
VERTEX_ATTRIB_FLAG_BLEND_INDEX
VERTEX_ATTRIB_FLAG_POS_COLOR_TEX

var enum

vertex attrib flags

Enumerator
VERTEX_ATTRIB_FLAG_NONE
VERTEX_ATTRIB_FLAG_POSITION
VERTEX_ATTRIB_FLAG_COLOR
VERTEX_ATTRIB_FLAG_TEX_COORD
VERTEX_ATTRIB_FLAG_NORMAL
VERTEX_ATTRIB_FLAG_BLEND_WEIGHT
VERTEX_ATTRIB_FLAG_BLEND_INDEX
VERTEX_ATTRIB_FLAG_POS_COLOR_TEX

local enum

vertex attrib flags

Enumerator
VERTEX_ATTRIB_FLAG_NONE
VERTEX_ATTRIB_FLAG_POSITION
VERTEX_ATTRIB_FLAG_COLOR
VERTEX_ATTRIB_FLAG_TEX_COORD
VERTEX_ATTRIB_FLAG_NORMAL
VERTEX_ATTRIB_FLAG_BLEND_WEIGHT
VERTEX_ATTRIB_FLAG_BLEND_INDEX
VERTEX_ATTRIB_FLAG_POS_COLOR_TEX

Function Documentation

flag_struct ( )

inline

var flag_struct ( )

inline

local flag_struct ( )

inline

GLProgram

(

)

var GLProgram

(

)

local GLProgram

(

)

virtual ~GLProgram ( )

virtual

var ~GLProgram ( )

virtual

local ~GLProgram ( )

virtual

void addAttribute ( const std::string &  attributeName, GLuint  index  ) const

inline

var addAttribute ( var  attributeName, var  index  )

inline

local addAttribute ( local  attributeName, local  index  )

inline

void bindAttribLocation	(	const std::string &	attributeName,
		GLuint	index
	)		const

It will add a new attribute to the shader by calling glBindAttribLocation.

var bindAttribLocation	(	var	attributeName,
		var	index
	)

It will add a new attribute to the shader by calling glBindAttribLocation.

local bindAttribLocation	(	local	attributeName,
		local	index
	)

It will add a new attribute to the shader by calling glBindAttribLocation.

void bindPredefinedVertexAttribs ( )

protected

var bindPredefinedVertexAttribs ( )

protected

local bindPredefinedVertexAttribs ( )

protected

bool compileShader ( GLuint *  shader, GLenum  type, const GLchar *  source  )

protected

var compileShader ( var  shader, var  type, var  source  )

protected

local compileShader ( local  shader, local  type, local  source  )

protected

static GLProgram* createWithByteArrays ( const GLchar *  vShaderByteArray, const GLchar *  fShaderByteArray  )

static

Initializes the GLProgram with a vertex and fragment with bytes array.

var initWithString ( var  vShaderByteArray, var  fShaderByteArray  )

static

Initializes the GLProgram with a vertex and fragment with bytes array.

local initWithString ( local  vShaderByteArray, local  fShaderByteArray  )

static

Initializes the GLProgram with a vertex and fragment with bytes array.

static GLProgram* createWithFilenames ( const std::string &  vShaderFilename, const std::string &  fShaderFilename  )

static

Initializes the GLProgram with a vertex and fragment with contents of filenames.

var init ( var  vShaderFilename, var  fShaderFilename  )

static

Initializes the GLProgram with a vertex and fragment with contents of filenames.

local init ( local  vShaderFilename, local  fShaderFilename  )

static

Initializes the GLProgram with a vertex and fragment with contents of filenames.

static GLProgram* createWithPrecompiledProgramByteArray ( const GLchar *  vShaderByteArray, const GLchar *  fShaderByteArray  )

static

Initializes the GLProgram with a vertex and fragment with bytes array.

var initWithString ( var  vShaderByteArray, var  fShaderByteArray  )

static

Initializes the GLProgram with a vertex and fragment with bytes array.

local initWithString ( local  vShaderByteArray, local  fShaderByteArray  )

static

Initializes the GLProgram with a vertex and fragment with bytes array.

GLint getAttribLocation

(

const std::string &

attributeName

)

const

calls glGetAttribLocation

var getAttribLocation

(

var

attributeName

)

calls glGetAttribLocation

local getAttribLocation

(

local

attributeName

)

calls glGetAttribLocation

virtual std::string getDescription ( ) const

protectedvirtual

var getDescription ( )

protectedvirtual

local getDescription ( )

protectedvirtual

std::string getFragmentShaderLog

(

)

const

returns the fragmentShader error log

var getFragmentShaderLog

(

)

returns the fragmentShader error log

local getFragmentShaderLog

(

)

returns the fragmentShader error log

const GLuint getProgram ( ) const

inline

var getProgram ( )

inline

local getProgram ( )

inline

std::string getProgramLog

(

)

const

returns the program error log

var getProgramLog

(

)

returns the program error log

local getProgramLog

(

)

returns the program error log

Uniform* getUniform

(

const std::string &

name

)

var getUniform

(

var

name

)

local getUniform

(

local

name

)

GLint getUniformLocation

(

const std::string &

attributeName

)

const

calls glGetUniformLocation()

var getUniformLocation

(

var

attributeName

)

calls glGetUniformLocation()

local getUniformLocation

(

local

attributeName

)

calls glGetUniformLocation()

GLint getUniformLocationForName

(

const char *

name

)

const

calls retrieves the named uniform location for this shader program.

var getUniformLocationForName

(

var

name

)

calls retrieves the named uniform location for this shader program.

local getUniformLocationForName

(

local

name

)

calls retrieves the named uniform location for this shader program.

VertexAttrib* getVertexAttrib

(

const std::string &

name

)

var getVertexAttrib

(

var

name

)

local getVertexAttrib

(

local

name

)

std::string getVertexShaderLog

(

)

const

returns the vertexShader error log

var getVertexShaderLog

(

)

returns the vertexShader error log

local getVertexShaderLog

(

)

returns the vertexShader error log

bool initWithByteArrays	(	const GLchar *	vShaderByteArray,
		const GLchar *	fShaderByteArray
	)

var initWithByteArrays	(	var	vShaderByteArray,
		var	fShaderByteArray
	)

local initWithByteArrays	(	local	vShaderByteArray,
		local	fShaderByteArray
	)

bool initWithFilenames	(	const std::string &	vShaderFilename,
		const std::string &	fShaderFilename
	)

var initWithFilenames	(	var	vShaderFilename,
		var	fShaderFilename
	)

local initWithFilenames	(	local	vShaderFilename,
		local	fShaderFilename
	)

bool initWithPrecompiledProgramByteArray	(	const GLchar *	vShaderByteArray,
		const GLchar *	fShaderByteArray
	)

var initWithPrecompiledProgramByteArray	(	var	vShaderByteArray,
		var	fShaderByteArray
	)

local initWithPrecompiledProgramByteArray	(	local	vShaderByteArray,
		local	fShaderByteArray
	)

bool initWithVertexShaderByteArray ( const GLchar *  vertexByteArray, const GLchar *  fragByteArray  )

inline

var initWithVertexShaderByteArray ( var  vertexByteArray, var  fragByteArray  )

inline

local initWithVertexShaderByteArray ( local  vertexByteArray, local  fragByteArray  )

inline

bool initWithVertexShaderFilename ( const std::string &  vertexFilename, const std::string &  fragFilename  )

inline

var initWithVertexShaderFilename ( var  vertexFilename, var  fragFilename  )

inline

local initWithVertexShaderFilename ( local  vertexFilename, local  fragFilename  )

inline

bool link

(

)

links the glProgram

var link

(

)

links the glProgram

local link

(

)

links the glProgram

void parseUniforms ( )

protected

var parseUniforms ( )

protected

local parseUniforms ( )

protected

void parseVertexAttribs ( )

protected

var parseVertexAttribs ( )

protected

local parseVertexAttribs ( )

protected

void reset

(

)

var reset

(

)

local reset

(

)

void setUniformLocationWith1f	(	GLint	location,
		GLfloat	f1
	)

calls glUniform1f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

local setUniformLocationWith1f	(	local	location,
		local	f1
	)

calls glUniform1f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

void setUniformLocationWith1fv	(	GLint	location,
		const GLfloat *	floats,
		unsigned int	numberOfArrays
	)

calls glUniformfv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith1fv	(	var	location,
		var	floats,
		var	numberOfArrays
	)

calls glUniformfv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith1fv	(	local	location,
		local	floats,
		local	numberOfArrays
	)

calls glUniformfv only if the values are different than the previous call for this same shader program.

void setUniformLocationWith1i	(	GLint	location,
		GLint	i1
	)

calls glUniform1i only if the values are different than the previous call for this same shader program.

var setUniformLocationI32	(	var	location,
		var	i1
	)

calls glUniform1i only if the values are different than the previous call for this same shader program.

local setUniformLocationI32	(	local	location,
		local	i1
	)

calls glUniform1i only if the values are different than the previous call for this same shader program.

void setUniformLocationWith2f	(	GLint	location,
		GLfloat	f1,
		GLfloat	f2
	)

calls glUniform2f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

local setUniformLocationWith2f	(	local	location,
		local	f1,
		local	f2
	)

calls glUniform2f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

void setUniformLocationWith2fv	(	GLint	location,
		const GLfloat *	floats,
		unsigned int	numberOfArrays
	)

calls glUniform2fv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith2fv	(	var	location,
		var	floats,
		var	numberOfArrays
	)

calls glUniform2fv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith2fv	(	local	location,
		local	floats,
		local	numberOfArrays
	)

calls glUniform2fv only if the values are different than the previous call for this same shader program.

void setUniformLocationWith2i	(	GLint	location,
		GLint	i1,
		GLint	i2
	)

calls glUniform2i only if the values are different than the previous call for this same shader program.

var setUniformLocationWith2i	(	var	location,
		var	i1,
		var	i2
	)

calls glUniform2i only if the values are different than the previous call for this same shader program.

local setUniformLocationWith2i	(	local	location,
		local	i1,
		local	i2
	)

calls glUniform2i only if the values are different than the previous call for this same shader program.

void setUniformLocationWith2iv	(	GLint	location,
		GLint *	ints,
		unsigned int	numberOfArrays
	)

calls glUniform2iv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith2iv	(	var	location,
		var	ints,
		var	numberOfArrays
	)

calls glUniform2iv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith2iv	(	local	location,
		local	ints,
		local	numberOfArrays
	)

calls glUniform2iv only if the values are different than the previous call for this same shader program.

void setUniformLocationWith3f	(	GLint	location,
		GLfloat	f1,
		GLfloat	f2,
		GLfloat	f3
	)

calls glUniform3f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

local setUniformLocationWith3f	(	local	location,
		local	f1,
		local	f2,
		local	f3
	)

calls glUniform3f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

void setUniformLocationWith3fv	(	GLint	location,
		const GLfloat *	floats,
		unsigned int	numberOfArrays
	)

calls glUniform3fv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith3fv	(	var	location,
		var	floats,
		var	numberOfArrays
	)

calls glUniform3fv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith3fv	(	local	location,
		local	floats,
		local	numberOfArrays
	)

calls glUniform3fv only if the values are different than the previous call for this same shader program.

void setUniformLocationWith3i	(	GLint	location,
		GLint	i1,
		GLint	i2,
		GLint	i3
	)

calls glUniform3i only if the values are different than the previous call for this same shader program.

var setUniformLocationWith3i	(	var	location,
		var	i1,
		var	i2,
		var	i3
	)

calls glUniform3i only if the values are different than the previous call for this same shader program.

local setUniformLocationWith3i	(	local	location,
		local	i1,
		local	i2,
		local	i3
	)

calls glUniform3i only if the values are different than the previous call for this same shader program.

void setUniformLocationWith3iv	(	GLint	location,
		GLint *	ints,
		unsigned int	numberOfArrays
	)

calls glUniform3iv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith3iv	(	var	location,
		var	ints,
		var	numberOfArrays
	)

calls glUniform3iv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith3iv	(	local	location,
		local	ints,
		local	numberOfArrays
	)

calls glUniform3iv only if the values are different than the previous call for this same shader program.

void setUniformLocationWith4f	(	GLint	location,
		GLfloat	f1,
		GLfloat	f2,
		GLfloat	f3,
		GLfloat	f4
	)

calls glUniform4f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

local setUniformLocationWith4f	(	local	location,
		local	f1,
		local	f2,
		local	f3,
		local	f4
	)

calls glUniform4f only if the values are different than the previous call for this same shader program.

In js or lua,please use setUniformLocationF32

void setUniformLocationWith4fv	(	GLint	location,
		const GLfloat *	floats,
		unsigned int	numberOfArrays
	)

calls glUniform4fv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith4fv	(	var	location,
		var	floats,
		var	numberOfArrays
	)

calls glUniform4fv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith4fv	(	local	location,
		local	floats,
		local	numberOfArrays
	)

calls glUniform4fv only if the values are different than the previous call for this same shader program.

void setUniformLocationWith4i	(	GLint	location,
		GLint	i1,
		GLint	i2,
		GLint	i3,
		GLint	i4
	)

calls glUniform4i only if the values are different than the previous call for this same shader program.

var setUniformLocationWith4i	(	var	location,
		var	i1,
		var	i2,
		var	i3,
		var	i4
	)

calls glUniform4i only if the values are different than the previous call for this same shader program.

local setUniformLocationWith4i	(	local	location,
		local	i1,
		local	i2,
		local	i3,
		local	i4
	)

calls glUniform4i only if the values are different than the previous call for this same shader program.

void setUniformLocationWith4iv	(	GLint	location,
		GLint *	ints,
		unsigned int	numberOfArrays
	)

calls glUniform4iv only if the values are different than the previous call for this same shader program.

var setUniformLocationWith4iv	(	var	location,
		var	ints,
		var	numberOfArrays
	)

calls glUniform4iv only if the values are different than the previous call for this same shader program.

local setUniformLocationWith4iv	(	local	location,
		local	ints,
		local	numberOfArrays
	)

calls glUniform4iv only if the values are different than the previous call for this same shader program.

void setUniformLocationWithMatrix2fv	(	GLint	location,
		const GLfloat *	matrixArray,
		unsigned int	numberOfMatrices
	)

calls glUniformMatrix2fv only if the values are different than the previous call for this same shader program.

var setUniformLocationWithMatrix2fv	(	var	location,
		var	matrixArray,
		var	numberOfMatrices
	)

calls glUniformMatrix2fv only if the values are different than the previous call for this same shader program.

local setUniformLocationWithMatrix2fv	(	local	location,
		local	matrixArray,
		local	numberOfMatrices
	)

calls glUniformMatrix2fv only if the values are different than the previous call for this same shader program.

void setUniformLocationWithMatrix3fv	(	GLint	location,
		const GLfloat *	matrixArray,
		unsigned int	numberOfMatrices
	)

calls glUniformMatrix3fv only if the values are different than the previous call for this same shader program.

var setUniformLocationWithMatrix3fv	(	var	location,
		var	matrixArray,
		var	numberOfMatrices
	)

calls glUniformMatrix3fv only if the values are different than the previous call for this same shader program.

local setUniformLocationWithMatrix3fv	(	local	location,
		local	matrixArray,
		local	numberOfMatrices
	)

calls glUniformMatrix3fv only if the values are different than the previous call for this same shader program.

void setUniformLocationWithMatrix4fv	(	GLint	location,
		const GLfloat *	matrixArray,
		unsigned int	numberOfMatrices
	)

calls glUniformMatrix4fv only if the values are different than the previous call for this same shader program.

var setUniformLocationWithMatrix4fv	(	var	location,
		var	matrixArray,
		var	numberOfMatrices
	)

calls glUniformMatrix4fv only if the values are different than the previous call for this same shader program.

local setUniformLocationWithMatrix4fv	(	local	location,
		local	matrixArray,
		local	numberOfMatrices
	)

calls glUniformMatrix4fv only if the values are different than the previous call for this same shader program.

void setUniformsForBuiltins

(

)

will update the builtin uniforms if they are different than the previous call for this same shader program.

var setUniformsForBuiltins

(

)

will update the builtin uniforms if they are different than the previous call for this same shader program.

local setUniformsForBuiltins

(

)

will update the builtin uniforms if they are different than the previous call for this same shader program.

void setUniformsForBuiltins

(

const Mat4 &

modelView

)

var setUniformsForBuiltins

(

var

modelView

)

local setUniformsForBuiltins

(

local

modelView

)

bool updateUniformLocation ( GLint  location, const GLvoid *  data, unsigned int  bytes  )

protected

var updateUniformLocation ( var  location, var  data, var  bytes  )

protected

local updateUniformLocation ( local  location, local  data, local  bytes  )

protected

void updateUniforms

(

)

It will create 4 uniforms:

• kUniformPMatrix
• kUniformMVMatrix
• kUniformMVPMatrix
• GLProgram::UNIFORM_SAMPLER

And it will bind "GLProgram::UNIFORM_SAMPLER" to 0

var updateUniforms

(

)

It will create 4 uniforms:

• kUniformPMatrix
• kUniformMVMatrix
• kUniformMVPMatrix
• GLProgram::UNIFORM_SAMPLER

And it will bind "GLProgram::UNIFORM_SAMPLER" to 0

local updateUniforms

(

)

It will create 4 uniforms:

• kUniformPMatrix
• kUniformMVMatrix
• kUniformMVPMatrix
• GLProgram::UNIFORM_SAMPLER

And it will bind "GLProgram::UNIFORM_SAMPLER" to 0

void use

(

)

it will call glUseProgram()

var use

(

)

it will call glUseProgram()

local use

(

)

it will call glUseProgram()

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

(

uint32_t

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

void CC_DLL cocos2d::GL::activeTexture

(

GLenum

texture

)

Select active texture unit.

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

Since

v3.0

var activeTexture

(

var

texture

)

Select active texture unit.

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

Since

v3.0

local activeTexture

(

local

texture

)

Select active texture unit.

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

Since

v3.0

Variable Documentation

GLint _builtInUniforms[UNIFORM_MAX]

protected

GLint _builtInUniforms[UNIFORM_MAX]

protected

GLint _builtInUniforms[UNIFORM_MAX]

protected

Director* _director

protected

var _director

protected

local _director

protected

struct cocos2d::GLProgram::flag_struct _flags

protected

var _flags

protected

local _flags

protected

GLuint _fragShader

protected

var _fragShader

protected

local _fragShader

protected

std::unordered_map<GLint, std::pair<GLvoid*, unsigned int> > _hashForUniforms

protected

var _hashForUniforms

protected

local _hashForUniforms

protected

bool _hasShaderCompiler

protected

var _hasShaderCompiler

protected

local _hasShaderCompiler

protected

GLuint _program

protected

std::string _shaderId

protected

var _shaderId

protected

local _shaderId

protected

std::unordered_map<std::string, Uniform> _userUniforms

protected

var _userUniforms

protected

local _userUniforms

protected

std::unordered_map<std::string, VertexAttrib> _vertexAttribs

protected

var _vertexAttribs

protected

local _vertexAttribs

protected

GLuint _vertShader

protected

var _vertShader

protected

local _vertShader

protected

const char* ATTRIBUTE_NAME_BLEND_INDEX

static

var ATTRIBUTE_NAME_BLEND_INDEX

static

local ATTRIBUTE_NAME_BLEND_INDEX

static

const char* ATTRIBUTE_NAME_BLEND_WEIGHT

static

var ATTRIBUTE_NAME_BLEND_WEIGHT

static

local ATTRIBUTE_NAME_BLEND_WEIGHT

static

const char* ATTRIBUTE_NAME_COLOR

static

var ATTRIBUTE_NAME_COLOR

static

local ATTRIBUTE_NAME_COLOR

static

const char* ATTRIBUTE_NAME_NORMAL

static

var ATTRIBUTE_NAME_NORMAL

static

local ATTRIBUTE_NAME_NORMAL

static

const char* ATTRIBUTE_NAME_POSITION

static

var ATTRIBUTE_NAME_POSITION

static

local ATTRIBUTE_NAME_POSITION

static

const char* ATTRIBUTE_NAME_TEX_COORD

static

var ATTRIBUTE_NAME_TEX_COORD

static

local ATTRIBUTE_NAME_TEX_COORD

static

const char* ATTRIBUTE_NAME_TEX_COORD1

static

var ATTRIBUTE_NAME_TEX_COORD1

static

local ATTRIBUTE_NAME_TEX_COORD1

static

const char* ATTRIBUTE_NAME_TEX_COORD2

static

var ATTRIBUTE_NAME_TEX_COORD2

static

local ATTRIBUTE_NAME_TEX_COORD2

static

const char* ATTRIBUTE_NAME_TEX_COORD3

static

var ATTRIBUTE_NAME_TEX_COORD3

static

local ATTRIBUTE_NAME_TEX_COORD3

static

CC_DLL const GLchar* cc3D_Color_frag

var cc3D_Color_frag

local cc3D_Color_frag

CC_DLL const GLchar* cc3D_ColorNormal_frag

var cc3D_ColorNormal_frag

local cc3D_ColorNormal_frag

CC_DLL const GLchar* cc3D_ColorNormalTex_frag

var cc3D_ColorNormalTex_frag

local cc3D_ColorNormalTex_frag

CC_DLL const GLchar* cc3D_ColorTex_frag

var cc3D_ColorTex_frag

local cc3D_ColorTex_frag

CC_DLL const GLchar* cc3D_PositionNormalTex_vert

var cc3D_PositionNormalTex_vert

local cc3D_PositionNormalTex_vert

CC_DLL const GLchar* cc3D_PositionTex_vert

var cc3D_PositionTex_vert

local cc3D_PositionTex_vert

CC_DLL const GLchar* cc3D_SkinPositionNormalTex_vert

var cc3D_SkinPositionNormalTex_vert

local cc3D_SkinPositionNormalTex_vert

CC_DLL const GLchar* cc3D_SkinPositionTex_vert

var cc3D_SkinPositionTex_vert

local cc3D_SkinPositionTex_vert

CC_DLL const GLchar* ccLabel_vert

var ccLabel_vert

local ccLabel_vert

CC_DLL const GLchar* ccLabelDistanceFieldGlow_frag

var ccLabelDistanceFieldGlow_frag

local ccLabelDistanceFieldGlow_frag

CC_DLL const GLchar* ccLabelDistanceFieldNormal_frag

var ccLabelDistanceFieldNormal_frag

local ccLabelDistanceFieldNormal_frag

CC_DLL const GLchar* ccLabelNormal_frag

var ccLabelNormal_frag

local ccLabelNormal_frag

CC_DLL const GLchar* ccLabelOutline_frag

var ccLabelOutline_frag

local ccLabelOutline_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* ccPositionColorTextureAsPointsize_vert

var ccPositionColorTextureAsPointsize_vert

local ccPositionColorTextureAsPointsize_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_noMVP_frag

var ccPositionTextureColor_noMVP_frag

local ccPositionTextureColor_noMVP_frag

CC_DLL const GLchar* ccPositionTextureColor_noMVP_vert

var ccPositionTextureColor_noMVP_vert

local ccPositionTextureColor_noMVP_vert

CC_DLL const GLchar* ccPositionTextureColor_vert

var ccPositionTextureColor_vert

local ccPositionTextureColor_vert

CC_DLL const GLchar* ccPositionTextureColorAlphaTest_frag

var ccPositionTextureColorAlphaTest_frag

local ccPositionTextureColorAlphaTest_frag

GLuint index

var index

local index

GLint location

var location

local location

std::string name

var name

local name

std::string name

var name

local name

const char* SHADER_3D_POSITION

static

var SHADER_3D_POSITION

static

local SHADER_3D_POSITION

static

const char* SHADER_3D_POSITION_NORMAL

static

var SHADER_3D_POSITION_NORMAL

static

local SHADER_3D_POSITION_NORMAL

static

const char* SHADER_3D_POSITION_NORMAL_TEXTURE

static

var SHADER_3D_POSITION_NORMAL_TEXTURE

static

local SHADER_3D_POSITION_NORMAL_TEXTURE

static

const char* SHADER_3D_POSITION_TEXTURE

static

var SHADER_3D_POSITION_TEXTURE

static

local SHADER_3D_POSITION_TEXTURE

static

const char* SHADER_3D_SKINPOSITION_NORMAL_TEXTURE

static

var SHADER_3D_SKINPOSITION_NORMAL_TEXTURE

static

local SHADER_3D_SKINPOSITION_NORMAL_TEXTURE

static

const char* SHADER_3D_SKINPOSITION_TEXTURE

static

var SHADER_3D_SKINPOSITION_TEXTURE

static

local SHADER_3D_SKINPOSITION_TEXTURE

static

const char* SHADER_NAME_LABEL_DISTANCEFIELD_GLOW

static

var SHADER_NAME_LABEL_DISTANCEFIELD_GLOW

static

local SHADER_NAME_LABEL_DISTANCEFIELD_GLOW

static

const char* SHADER_NAME_LABEL_DISTANCEFIELD_NORMAL

static

var SHADER_NAME_LABEL_DISTANCEFIELD_NORMAL

static

local SHADER_NAME_LABEL_DISTANCEFIELD_NORMAL

static

const char* SHADER_NAME_LABEL_NORMAL

static

var SHADER_NAME_LABEL_NORMAL

static

local SHADER_NAME_LABEL_NORMAL

static

const char* SHADER_NAME_LABEL_OUTLINE

static

var SHADER_NAME_LABEL_OUTLINE

static

local SHADER_NAME_LABEL_OUTLINE

static

const char* SHADER_NAME_POSITION_COLOR

static

var SHADER_NAME_POSITION_COLOR

static

local SHADER_NAME_POSITION_COLOR

static

const char* SHADER_NAME_POSITION_COLOR_NO_MVP

static

var SHADER_NAME_POSITION_COLOR_NO_MVP

static

local SHADER_NAME_POSITION_COLOR_NO_MVP

static

const char* SHADER_NAME_POSITION_COLOR_NO_MVP_GRAYSCALE

static

var SHADER_NAME_POSITION_COLOR_NO_MVP_GRAYSCALE

static

local SHADER_NAME_POSITION_COLOR_NO_MVP_GRAYSCALE

static

const char* SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE

static

var SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE

static

local SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE

static

const char* SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR

static

var SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR

static

local SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR

static

const char* SHADER_NAME_POSITION_TEXTURE

static

var SHADER_NAME_POSITION_TEXTURE

static

local SHADER_NAME_POSITION_TEXTURE

static

const char* SHADER_NAME_POSITION_TEXTURE_A8_COLOR

static

var SHADER_NAME_POSITION_TEXTURE_A8_COLOR

static

local SHADER_NAME_POSITION_TEXTURE_A8_COLOR

static

const char* SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST

static

var SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST

static

local SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST

static

const char* SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV

static

var SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV

static

local SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV

static

const char* SHADER_NAME_POSITION_TEXTURE_COLOR

static

var SHADER_NAME_POSITION_TEXTURE_COLOR

static

local SHADER_NAME_POSITION_TEXTURE_COLOR

static

const char* SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP

static

var SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP

static

local SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP

static

const char* SHADER_NAME_POSITION_TEXTURE_U_COLOR

static

var SHADER_NAME_POSITION_TEXTURE_U_COLOR

static

local SHADER_NAME_POSITION_TEXTURE_U_COLOR

static

const char* SHADER_NAME_POSITION_U_COLOR

static

var SHADER_NAME_POSITION_U_COLOR

static

local SHADER_NAME_POSITION_U_COLOR

static

GLint size

var size

local size

GLint size

var size

local size

GLenum type

var type

local type

GLenum type

var type

local type

const char* UNIFORM_NAME_ALPHA_TEST_VALUE

static

var UNIFORM_NAME_ALPHA_TEST_VALUE

static

local UNIFORM_NAME_ALPHA_TEST_VALUE

static

const char* UNIFORM_NAME_AMBIENT_COLOR

static

var UNIFORM_NAME_AMBIENT_COLOR

static

local UNIFORM_NAME_AMBIENT_COLOR

static

const char* UNIFORM_NAME_COS_TIME

static

var UNIFORM_NAME_COS_TIME

static

local UNIFORM_NAME_COS_TIME

static

const char* UNIFORM_NAME_MV_MATRIX

static

var UNIFORM_NAME_MV_MATRIX

static

local UNIFORM_NAME_MV_MATRIX

static

const char* UNIFORM_NAME_MVP_MATRIX

static

var UNIFORM_NAME_MVP_MATRIX

static

local UNIFORM_NAME_MVP_MATRIX

static

const char* UNIFORM_NAME_NORMAL_MATRIX

static

var UNIFORM_NAME_NORMAL_MATRIX

static

local UNIFORM_NAME_NORMAL_MATRIX

static

const char* UNIFORM_NAME_P_MATRIX

static

var UNIFORM_NAME_P_MATRIX

static

local UNIFORM_NAME_P_MATRIX

static

const char* UNIFORM_NAME_RANDOM01

static

var UNIFORM_NAME_RANDOM01

static

local UNIFORM_NAME_RANDOM01

static

const char* UNIFORM_NAME_SAMPLER0

static

var UNIFORM_NAME_SAMPLER0

static

local UNIFORM_NAME_SAMPLER0

static

const char* UNIFORM_NAME_SAMPLER1

static

var UNIFORM_NAME_SAMPLER1

static

local UNIFORM_NAME_SAMPLER1

static

const char* UNIFORM_NAME_SAMPLER2

static

var UNIFORM_NAME_SAMPLER2

static

local UNIFORM_NAME_SAMPLER2

static

const char* UNIFORM_NAME_SAMPLER3

static

var UNIFORM_NAME_SAMPLER3

static

local UNIFORM_NAME_SAMPLER3

static

const char* UNIFORM_NAME_SIN_TIME

static

var UNIFORM_NAME_SIN_TIME

static

local UNIFORM_NAME_SIN_TIME

static

const char* UNIFORM_NAME_TIME

static

var UNIFORM_NAME_TIME

static

local UNIFORM_NAME_TIME

static

unsigned int usesMV

var usesMV

local usesMV

unsigned int usesMVP

var usesMVP

local usesMVP

unsigned int usesNormal

var usesNormal

local usesNormal

unsigned int usesP

var usesP

local usesP

unsigned int usesRandom

var usesRandom

local usesRandom

unsigned int usesTime

var usesTime

local usesTime

Friends

friend class GLProgramState

friend

var GLProgramState

friend

local GLProgramState

friend