GLProgram Class Reference

GLProgram Class that implements a glProgram. More...

Inherits Ref.

Public Types
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 }
	Enum the preallocated vertex attribute. More...
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 }
	Preallocated uniform handle. More...

Public Member Functions
	GLProgram ()
	Constructor. More...
virtual	~GLProgram ()
	Destructor. More...
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
void	use ()
	it will call glUseProgram()
void	updateUniforms ()
	It will create 4 uniforms: More...
GLint	getUniformLocationForName (const char *name) const
	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.
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...
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...
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...
void	setUniformLocationWith1f (GLint location, GLfloat 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...
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...
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 ()
	Update the builtin uniforms if they are different than the previous call for this same shader program.
void	setUniformsForBuiltins (const Mat4 &modelView)
	Update the builtin uniforms if they are different than the previous call for this same shader program. More...
std::string	getVertexShaderLog () const
	returns the vertexShader error log
std::string	getFragmentShaderLog () const
	returns the fragmentShader error log
std::string	getProgramLog () const
	returns the program error log
void	reset ()
	Reload all shaders, this function is designed for android when opengl context lost, so don't call it.
Uniform *	getUniform (const std::string &name)
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
void	release ()
	Releases the ownership immediately. More...
Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
virtual	~Ref ()
	Destructor. More...

Static Public Attributes
static const char *	UNIFORM_NAME_ALPHA_TEST_VALUE
	Alpha test value uniform. More...
var	UNIFORM_NAME_ALPHA_TEST_VALUE
	Alpha test value uniform. More...
local	UNIFORM_NAME_ALPHA_TEST_VALUE
	Alpha test value uniform. More...
static const char *	ATTRIBUTE_NAME_NORMAL
	Attribute normal. More...
var	ATTRIBUTE_NAME_NORMAL
	Attribute normal. More...
local	ATTRIBUTE_NAME_NORMAL
	Attribute normal. More...
static const char *	ATTRIBUTE_NAME_BLEND_WEIGHT
	Attribute blend weight. More...
var	ATTRIBUTE_NAME_BLEND_WEIGHT
	Attribute blend weight. More...
local	ATTRIBUTE_NAME_BLEND_WEIGHT
	Attribute blend weight. More...
static const char *	ATTRIBUTE_NAME_BLEND_INDEX
	Attribute blend index. More...
var	ATTRIBUTE_NAME_BLEND_INDEX
	Attribute blend index. More...
local	ATTRIBUTE_NAME_BLEND_INDEX
	Attribute blend index. More...
Built Shader types
static const char *	SHADER_NAME_POSITION_TEXTURE_COLOR
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_COLOR
	Built in shader for 2d. More...
local	SHADER_NAME_POSITION_COLOR
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_COLOR_NO_MVP
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_TEXTURE
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_TEXTURE_U_COLOR
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_TEXTURE_A8_COLOR
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_U_COLOR
	Built in shader for 2d. More...
var	SHADER_NAME_POSITION_U_COLOR
	Built in shader for 2d. More...
local	SHADER_NAME_POSITION_U_COLOR
	Built in shader for 2d. More...
static const char *	SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR
	Built in shader for draw a sector with 90 degrees with center at bottom left point. More...
static const char *	SHADER_NAME_POSITION_GRAYSCALE
	Built in shader for ui effects.
local	SHADER_NAME_POSITION_GRAYSCALE
	Built in shader for ui effects.
static const char *	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
	Built in shader used for 3D, support Position vertex attribute, with color specified by a uniform. More...
var	SHADER_3D_POSITION
	Built in shader used for 3D, support Position vertex attribute, with color specified by a uniform. More...
local	SHADER_3D_POSITION
	Built in shader used for 3D, support Position vertex attribute, with color specified by a uniform. More...
static const char *	SHADER_3D_POSITION_TEXTURE
	Built in shader used for 3D, support Position and Texture vertex attribute, with color specified by a uniform. More...
var	SHADER_3D_POSITION_TEXTURE
	Built in shader used for 3D, support Position and Texture vertex attribute, with color specified by a uniform. More...
local	SHADER_3D_POSITION_TEXTURE
	Built in shader used for 3D, support Position and Texture vertex attribute, with color specified by a uniform. More...
static const char *	SHADER_3D_SKINPOSITION_TEXTURE
	Built in shader used for 3D, support Position (Skeletal animation by hardware skin) and Texture vertex attribute, with color specified by a uniform.
local	SHADER_3D_SKINPOSITION_TEXTURE
	Built in shader used for 3D, support Position (Skeletal animation by hardware skin) and Texture vertex attribute, with color specified by a uniform.
static const char *	SHADER_3D_POSITION_NORMAL
	Built in shader used for 3D, support Position and Normal vertex attribute, used in lighting. More...
var	SHADER_3D_POSITION_NORMAL
	Built in shader used for 3D, support Position and Normal vertex attribute, used in lighting. More...
local	SHADER_3D_POSITION_NORMAL
	Built in shader used for 3D, support Position and Normal vertex attribute, used in lighting. More...
static const char *	SHADER_3D_POSITION_NORMAL_TEXTURE
	Built in shader used for 3D, support Position, Normal, Texture vertex attribute, used in lighting. More...
static const char *	SHADER_3D_SKINPOSITION_NORMAL_TEXTURE
	Built in shader used for 3D, support Position(skeletal animation by hardware skin), Normal, Texture vertex attribute, used in lighting. More...
static const char *	SHADER_3D_PARTICLE_TEXTURE
	Built in shader for particles, support Position and Texture, with a color specified by a uniform.
static const char *	SHADER_3D_PARTICLE_COLOR
	Built in shader for particles, support Position, with a color specified by a uniform.
var	SHADER_3D_PARTICLE_COLOR
	Built in shader for particles, support Position, with a color specified by a uniform.
local	SHADER_3D_PARTICLE_COLOR
	Built in shader for particles, support Position, with a color specified by a uniform.
static const char *	SHADER_3D_SKYBOX
	Built in shader for skybox.
var	SHADER_3D_SKYBOX
	Built in shader for skybox.
local	SHADER_3D_SKYBOX
	Built in shader for skybox.
static const char *	SHADER_3D_TERRAIN
	Built in shader for terrain.
var	SHADER_3D_TERRAIN
	Built in shader for terrain.
local	SHADER_3D_TERRAIN
	Built in shader for terrain.
static const char *	SHADER_CAMERA_CLEAR
	Built in shader for camera clear.
var	SHADER_CAMERA_CLEAR
	Built in shader for camera clear.
local	SHADER_CAMERA_CLEAR
	Built in shader for camera clear.
Built uniform names
static const char *	UNIFORM_NAME_AMBIENT_COLOR
	Ambient Color uniform. More...
var	UNIFORM_NAME_AMBIENT_COLOR
	Ambient Color uniform. More...
local	UNIFORM_NAME_AMBIENT_COLOR
	Ambient Color uniform. More...
static const char *	UNIFORM_NAME_P_MATRIX
	Projection Matrix uniform. More...
static const char *	UNIFORM_NAME_MV_MATRIX
	Model view matrix uniform. More...
var	UNIFORM_NAME_MV_MATRIX
	Model view matrix uniform. More...
local	UNIFORM_NAME_MV_MATRIX
	Model view matrix uniform. More...
static const char *	UNIFORM_NAME_MVP_MATRIX
	Model view projection uniform. More...
var	UNIFORM_NAME_MVP_MATRIX
	Model view projection uniform. More...
local	UNIFORM_NAME_MVP_MATRIX
	Model view projection uniform. More...
static const char *	UNIFORM_NAME_NORMAL_MATRIX
	Normal matrix uniform. More...
var	UNIFORM_NAME_NORMAL_MATRIX
	Normal matrix uniform. More...
local	UNIFORM_NAME_NORMAL_MATRIX
	Normal matrix uniform. More...
static const char *	UNIFORM_NAME_TIME
	Time uniform. More...
var	UNIFORM_NAME_TIME
	Time uniform. More...
local	UNIFORM_NAME_TIME
	Time uniform. More...
static const char *	UNIFORM_NAME_SIN_TIME
	Sin time uniform. More...
var	UNIFORM_NAME_SIN_TIME
	Sin time uniform. More...
local	UNIFORM_NAME_SIN_TIME
	Sin time uniform. More...
static const char *	UNIFORM_NAME_COS_TIME
	Cos time uniform. More...
var	UNIFORM_NAME_COS_TIME
	Cos time uniform. More...
local	UNIFORM_NAME_COS_TIME
	Cos time uniform. More...
static const char *	UNIFORM_NAME_RANDOM01
	Random number uniform. More...
var	UNIFORM_NAME_RANDOM01
	Random number uniform. More...
local	UNIFORM_NAME_RANDOM01
	Random number uniform. More...
static const char *	UNIFORM_NAME_SAMPLER0
	Sampler uniform 0-3, used for textures.
var	UNIFORM_NAME_SAMPLER0
	Sampler uniform 0-3, used for textures.
local	UNIFORM_NAME_SAMPLER0
	Sampler uniform 0-3, used for textures.
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
Built Attribute names
static const char *	ATTRIBUTE_NAME_COLOR
	Attribute color. More...
var	ATTRIBUTE_NAME_COLOR
	Attribute color. More...
local	ATTRIBUTE_NAME_COLOR
	Attribute color. More...
static const char *	ATTRIBUTE_NAME_POSITION
	Attribute position. More...
static const char *	ATTRIBUTE_NAME_TEX_COORD
local	ATTRIBUTE_NAME_TEX_COORD
static const char *	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 GLProgram *	createWithByteArrays (const GLchar *vShaderByteArray, const GLchar *fShaderByteArray)
var	initWithString. ( var vShaderByteArray, var fShaderByteArray)
local	initWithString. ( local vShaderByteArray, local fShaderByteArray)
static GLProgram *	createWithFilenames (const std::string &vShaderFilename, const std::string &fShaderFilename)
local	init ( local vShaderFilename, local fShaderFilename)

Additional Inherited Members
Public Attributes inherited from Ref
unsigned int	_ID
	object id, ScriptSupport need public _ID
local	_ID
	object id, ScriptSupport need public _ID
int	_luaID
	Lua reference id.
local	_luaID
	Lua reference id.
void *	_scriptObject
	scriptObject, support for swift
local	_scriptObject
	scriptObject, support for swift

Detailed Description

GLProgram Class that implements a glProgram.

Since

v2.0.0

Constructor & Destructor Documentation

GLProgram

(

)

Constructor.

var GLProgram

(

)

Constructor.

local GLProgram

(

)

Constructor.

virtual ~GLProgram ( )

virtual

Destructor.

var ~GLProgram ( )

virtual

Destructor.

local ~GLProgram ( )

virtual

Destructor.

Member Function Documentation

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

static

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

var initWithString. ( var  vShaderByteArray, var  fShaderByteArray  )

static

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

local initWithString. ( local  vShaderByteArray, local  fShaderByteArray  )

static

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

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

static

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

var init ( var  vShaderFilename, var  fShaderFilename  )

static

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

local init ( local  vShaderFilename, local  fShaderFilename  )

static

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

Uniform* getUniform

(

const std::string &

name

)

Get the uniform or vertex attribute by string name in shader, return null if it does not exist.

var getUniform

(

var

name

)

Get the uniform or vertex attribute by string name in shader, return null if it does not exist.

local getUniform

(

local

name

)

Get the uniform or vertex attribute by string name in shader, return null if it does not exist.

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.

GLint getAttribLocation

(

const std::string &

attributeName

)

const

Calls glGetAttribLocation.

var getAttribLocation

(

var

attributeName

)

Calls glGetAttribLocation.

local getAttribLocation

(

local

attributeName

)

Calls glGetAttribLocation.

GLint getUniformLocation

(

const std::string &

attributeName

)

const

Calls glGetUniformLocation().

var getUniformLocation

(

var

attributeName

)

Calls glGetUniformLocation().

local getUniformLocation

(

local

attributeName

)

Calls glGetUniformLocation().

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

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.

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 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 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 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 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 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 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 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 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 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 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 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 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 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 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

(

const Mat4 &

modelView

)

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

Parameters

modelView

modelView matrix applied to the built in uniform of the shader.

var setUniformsForBuiltins

(

var

modelView

)

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

Parameters

modelView

modelView matrix applied to the built in uniform of the shader.

local setUniformsForBuiltins

(

local

modelView

)

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

Parameters

modelView

modelView matrix applied to the built in uniform of the shader.

Member Data Documentation

const char* SHADER_NAME_POSITION_TEXTURE_COLOR

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute.

var SHADER_NAME_POSITION_TEXTURE_COLOR

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute.

local SHADER_NAME_POSITION_TEXTURE_COLOR

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute.

const char* SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute, but without multiply vertex by MVP matrix.

var SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute, but without multiply vertex by MVP matrix.

local SHADER_NAME_POSITION_TEXTURE_COLOR_NO_MVP

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute, but without multiply vertex by MVP matrix.

const char* SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST

static

Built in shader for 2d.

Support Position, Texture vertex attribute, but include alpha test.

var SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST

static

Built in shader for 2d.

Support Position, Texture vertex attribute, but include alpha test.

local SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST

static

Built in shader for 2d.

Support Position, Texture vertex attribute, but include alpha test.

const char* SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute, include alpha test and without multiply vertex by MVP matrix.

var SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute, include alpha test and without multiply vertex by MVP matrix.

local SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST_NO_MV

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute, include alpha test and without multiply vertex by MVP matrix.

const char* SHADER_NAME_POSITION_COLOR

static

Built in shader for 2d.

Support Position, Color vertex attribute.

var SHADER_NAME_POSITION_COLOR

static

Built in shader for 2d.

Support Position, Color vertex attribute.

local SHADER_NAME_POSITION_COLOR

static

Built in shader for 2d.

Support Position, Color vertex attribute.

const char* SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE

static

Built in shader for 2d.

Support Position, Color, Texture vertex attribute. texture coordinate will used as point size.

var SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE

static

Built in shader for 2d.

Support Position, Color, Texture vertex attribute. texture coordinate will used as point size.

local SHADER_NAME_POSITION_COLOR_TEXASPOINTSIZE

static

Built in shader for 2d.

Support Position, Color, Texture vertex attribute. texture coordinate will used as point size.

const char* SHADER_NAME_POSITION_COLOR_NO_MVP

static

Built in shader for 2d.

Support Position, Color vertex attribute, without multiply vertex by MVP matrix.

var SHADER_NAME_POSITION_COLOR_NO_MVP

static

Built in shader for 2d.

Support Position, Color vertex attribute, without multiply vertex by MVP matrix.

local SHADER_NAME_POSITION_COLOR_NO_MVP

static

Built in shader for 2d.

Support Position, Color vertex attribute, without multiply vertex by MVP matrix.

const char* SHADER_NAME_POSITION_TEXTURE

static

Built in shader for 2d.

Support Position, Texture vertex attribute.

var SHADER_NAME_POSITION_TEXTURE

static

Built in shader for 2d.

Support Position, Texture vertex attribute.

local SHADER_NAME_POSITION_TEXTURE

static

Built in shader for 2d.

Support Position, Texture vertex attribute.

const char* SHADER_NAME_POSITION_TEXTURE_U_COLOR

static

Built in shader for 2d.

Support Position, Texture vertex attribute. with a specified uniform as color

var SHADER_NAME_POSITION_TEXTURE_U_COLOR

static

Built in shader for 2d.

Support Position, Texture vertex attribute. with a specified uniform as color

local SHADER_NAME_POSITION_TEXTURE_U_COLOR

static

Built in shader for 2d.

Support Position, Texture vertex attribute. with a specified uniform as color

const char* SHADER_NAME_POSITION_TEXTURE_A8_COLOR

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute. but alpha will be the multiplication of color attribute and texture.

var SHADER_NAME_POSITION_TEXTURE_A8_COLOR

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute. but alpha will be the multiplication of color attribute and texture.

local SHADER_NAME_POSITION_TEXTURE_A8_COLOR

static

Built in shader for 2d.

Support Position, Texture and Color vertex attribute. but alpha will be the multiplication of color attribute and texture.

const char* SHADER_NAME_POSITION_U_COLOR

static

Built in shader for 2d.

Support Position, with color specified by a uniform.

var SHADER_NAME_POSITION_U_COLOR

static

Built in shader for 2d.

Support Position, with color specified by a uniform.

local SHADER_NAME_POSITION_U_COLOR

static

Built in shader for 2d.

Support Position, with color specified by a uniform.

const char* SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR

static

Built in shader for draw a sector with 90 degrees with center at bottom left point.

var SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR

static

Built in shader for draw a sector with 90 degrees with center at bottom left point.

local SHADER_NAME_POSITION_LENGTH_TEXTURE_COLOR

static

Built in shader for draw a sector with 90 degrees with center at bottom left point.

const char* SHADER_NAME_LABEL_NORMAL

static

Built in shader for label and label with effects.

var SHADER_NAME_LABEL_NORMAL

static

Built in shader for label and label with effects.

local SHADER_NAME_LABEL_NORMAL

static

Built in shader for label and label with effects.

const char* SHADER_3D_POSITION

static

Built in shader used for 3D, support Position vertex attribute, with color specified by a uniform.

var SHADER_3D_POSITION

static

Built in shader used for 3D, support Position vertex attribute, with color specified by a uniform.

local SHADER_3D_POSITION

static

Built in shader used for 3D, support Position vertex attribute, with color specified by a uniform.

const char* SHADER_3D_POSITION_TEXTURE

static

Built in shader used for 3D, support Position and Texture vertex attribute, with color specified by a uniform.

var SHADER_3D_POSITION_TEXTURE

static

Built in shader used for 3D, support Position and Texture vertex attribute, with color specified by a uniform.

local SHADER_3D_POSITION_TEXTURE

static

Built in shader used for 3D, support Position and Texture vertex attribute, with color specified by a uniform.

const char* SHADER_3D_POSITION_NORMAL

static

Built in shader used for 3D, support Position and Normal vertex attribute, used in lighting.

with color specified by a uniform.

var SHADER_3D_POSITION_NORMAL

static

Built in shader used for 3D, support Position and Normal vertex attribute, used in lighting.

with color specified by a uniform.

local SHADER_3D_POSITION_NORMAL

static

Built in shader used for 3D, support Position and Normal vertex attribute, used in lighting.

with color specified by a uniform.

const char* SHADER_3D_POSITION_NORMAL_TEXTURE

static

Built in shader used for 3D, support Position, Normal, Texture vertex attribute, used in lighting.

with color specified by a uniform.

var SHADER_3D_POSITION_NORMAL_TEXTURE

static

Built in shader used for 3D, support Position, Normal, Texture vertex attribute, used in lighting.

with color specified by a uniform.

local SHADER_3D_POSITION_NORMAL_TEXTURE

static

Built in shader used for 3D, support Position, Normal, Texture vertex attribute, used in lighting.

with color specified by a uniform.

const char* SHADER_3D_SKINPOSITION_NORMAL_TEXTURE

static

Built in shader used for 3D, support Position(skeletal animation by hardware skin), Normal, Texture vertex attribute, used in lighting.

with color specified by a uniform.

var SHADER_3D_SKINPOSITION_NORMAL_TEXTURE

static

Built in shader used for 3D, support Position(skeletal animation by hardware skin), Normal, Texture vertex attribute, used in lighting.

with color specified by a uniform.

local SHADER_3D_SKINPOSITION_NORMAL_TEXTURE

static

Built in shader used for 3D, support Position(skeletal animation by hardware skin), Normal, Texture vertex attribute, used in lighting.

with color specified by a uniform.

const char* UNIFORM_NAME_AMBIENT_COLOR

static

Ambient Color uniform.

var UNIFORM_NAME_AMBIENT_COLOR

static

Ambient Color uniform.

local UNIFORM_NAME_AMBIENT_COLOR

static

Ambient Color uniform.

const char* UNIFORM_NAME_P_MATRIX

static

Projection Matrix uniform.

var UNIFORM_NAME_P_MATRIX

static

Projection Matrix uniform.

local UNIFORM_NAME_P_MATRIX

static

Projection Matrix uniform.

const char* UNIFORM_NAME_MV_MATRIX

static

Model view matrix uniform.

var UNIFORM_NAME_MV_MATRIX

static

Model view matrix uniform.

local UNIFORM_NAME_MV_MATRIX

static

Model view matrix uniform.

const char* UNIFORM_NAME_MVP_MATRIX

static

Model view projection uniform.

var UNIFORM_NAME_MVP_MATRIX

static

Model view projection uniform.

local UNIFORM_NAME_MVP_MATRIX

static

Model view projection uniform.

const char* UNIFORM_NAME_NORMAL_MATRIX

static

Normal matrix uniform.

var UNIFORM_NAME_NORMAL_MATRIX

static

Normal matrix uniform.

local UNIFORM_NAME_NORMAL_MATRIX

static

Normal matrix uniform.

const char* UNIFORM_NAME_TIME

static

Time uniform.

var UNIFORM_NAME_TIME

static

Time uniform.

local UNIFORM_NAME_TIME

static

Time uniform.

const char* UNIFORM_NAME_SIN_TIME

static

Sin time uniform.

var UNIFORM_NAME_SIN_TIME

static

Sin time uniform.

local UNIFORM_NAME_SIN_TIME

static

Sin time uniform.

const char* UNIFORM_NAME_COS_TIME

static

Cos time uniform.

var UNIFORM_NAME_COS_TIME

static

Cos time uniform.

local UNIFORM_NAME_COS_TIME

static

Cos time uniform.

const char* UNIFORM_NAME_RANDOM01

static

Random number uniform.

var UNIFORM_NAME_RANDOM01

static

Random number uniform.

local UNIFORM_NAME_RANDOM01

static

Random number uniform.

const char* UNIFORM_NAME_ALPHA_TEST_VALUE

static

Alpha test value uniform.

var UNIFORM_NAME_ALPHA_TEST_VALUE

static

Alpha test value uniform.

local UNIFORM_NAME_ALPHA_TEST_VALUE

static

Alpha test value uniform.

const char* ATTRIBUTE_NAME_COLOR

static

Attribute color.

var ATTRIBUTE_NAME_COLOR

static

Attribute color.

local ATTRIBUTE_NAME_COLOR

static

Attribute color.

const char* ATTRIBUTE_NAME_POSITION

static

Attribute position.

var ATTRIBUTE_NAME_POSITION

static

Attribute position.

local ATTRIBUTE_NAME_POSITION

static

Attribute position.

const char* ATTRIBUTE_NAME_TEX_COORD

static

Attribute Texcoord 0-3.

var ATTRIBUTE_NAME_TEX_COORD

static

Attribute Texcoord 0-3.

local ATTRIBUTE_NAME_TEX_COORD

static

Attribute Texcoord 0-3.

const char* ATTRIBUTE_NAME_NORMAL

static

Attribute normal.

var ATTRIBUTE_NAME_NORMAL

static

Attribute normal.

local ATTRIBUTE_NAME_NORMAL

static

Attribute normal.

const char* ATTRIBUTE_NAME_BLEND_WEIGHT

static

Attribute blend weight.

var ATTRIBUTE_NAME_BLEND_WEIGHT

static

Attribute blend weight.

local ATTRIBUTE_NAME_BLEND_WEIGHT

static

Attribute blend weight.

const char* ATTRIBUTE_NAME_BLEND_INDEX

static

Attribute blend index.

var ATTRIBUTE_NAME_BLEND_INDEX

static

Attribute blend index.

local ATTRIBUTE_NAME_BLEND_INDEX

static

Attribute blend index.

---

The documentation for this class was generated from the following file:

• CCGLProgram.h