Renderer

Namespaces
	cocos2d
	Copyright 2013 BlackBerry Inc.

Classes
class	BatchCommand
	Command used to draw batches in one TextureAtlas. More...
class	CustomCommand
	Custom command is used for call custom openGL command which can not be done by other commands, such as stencil function, depth functions etc. More...
struct	VertexAttrib
	VertexAttrib is a structure to encapsulate data got from glGetActiveAttrib. More...
struct	Uniform
	Uniform is a structure to encapsulate data got from glGetActiveUniform and glGetUniformLocation. More...
class	GLProgram
	Class that implements a openGL Program. More...
class	GLProgramCache
	Singleton that stores manages GLProgram objects (shaders) More...
class	UniformValue
	Uniform Value, which is used to store to value send to openGL pipe line by glUniformXXX. More...
class	VertexAttribValue
	Vertex Attribute Value, which is an abstraction of VertexAttribute and data pointer. More...
class	GLProgramState
	GLProgramState holds the 'state' (uniforms and attributes) of the GLProgram. More...
class	GLProgramState::AutoBindingResolver
	An abstract base class that can be extended to support custom material auto bindings. More...
class	GLProgramStateCache
	Some GLprogram state could be shared. More...
class	GroupCommand
	GroupCommand is used to group several command together, and more, it can be nestd. More...
class	Primitive
	Primitive can support sending points, lines and triangles to glpipeline, which is an abstraction of primitive data. More...
class	PrimitiveCommand
	Command used to render primitive, similar to QuadCommand. More...
class	QuadCommand
	Command used to render one or more Quads, similar to TrianglesCommand. More...
class	RenderCommand
	Base class of the RenderCommand hierarchy. More...
class	RenderQueue
	Class that knows how to sort RenderCommand objects. More...
class	TrianglesCommand
	Command used to render one or more Triangles, which is similar to QuadCommand. More...
struct	TrianglesCommand::Triangles
	The structure of Triangles. More...
class	VertexBuffer
	VertexBuffer is an abstraction of low level openGL Vertex Buffer Object. More...
class	IndexBuffer
	IndexBuffer is an abstraction of low level openGL Buffer Object. More...
class	VertexStreamAttribute
	VertexStreamAttribute is used to specify the vertex attribute for drawing, which is correspondent to glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid* ptr). More...
class	VertexData
	VertexData is a class used for specify input streams for GPU rendering pipeline, a VertexData will be composed by several streams, every stream will contain a VertexStreamAttribute and the binding VertexBuffer. More...

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_TANGENT, VERTEX_ATTRIB_BINORMAL }
	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, UNIFORM_SAMPLER1, UNIFORM_SAMPLER2,   UNIFORM_SAMPLER3 }
	Preallocated uniform handle. More...
enum
	Vertex attrib flags.
enum	Type {   UNKNOWN_COMMAND, QUAD_COMMAND, CUSTOM_COMMAND, BATCH_COMMAND,   GROUP_COMMAND, MESH_COMMAND, PRIMITIVE_COMMAND, TRIANGLES_COMMAND }
	Enum the type of render command. More...
enum	QUEUE_GROUP {   GLOBALZ_NEG = 0, OPAQUE_3D = 1, TRANSPARENT_3D = 2, GLOBALZ_ZERO = 3,   GLOBALZ_POS = 4 }
	RenderCommand will be divided into Queue Groups. More...
enum	IndexType { INDEX_TYPE_SHORT_16, INDEX_TYPE_UINT_32 }
	Enum for the type of index, short indices and int indices could be used. More...

Detailed Description

Enumeration Type Documentation

anonymous enum

Enum the preallocated vertex attribute.

Enumerator
VERTEX_ATTRIB_POSITION	Index 0 will be used as Position.
VERTEX_ATTRIB_COLOR	Index 1 will be used as Color.
VERTEX_ATTRIB_TEX_COORD	Index 2 will be used as Tex coord unit 0.
VERTEX_ATTRIB_TEX_COORD1	Index 3 will be used as Tex coord unit 1.
VERTEX_ATTRIB_TEX_COORD2	Index 4 will be used as Tex coord unit 2.
VERTEX_ATTRIB_TEX_COORD3	Index 5 will be used as Tex coord unit 3.
VERTEX_ATTRIB_NORMAL	Index 6 will be used as Normal.
VERTEX_ATTRIB_BLEND_WEIGHT	Index 7 will be used as Blend weight for hardware skin.
VERTEX_ATTRIB_BLEND_INDEX	Index 8 will be used as Blend index.
VERTEX_ATTRIB_TANGENT	Index 9 will be used as tangent.
VERTEX_ATTRIB_BINORMAL	Index 10 will be used as Binormal.

var enum

Enum the preallocated vertex attribute.

Enumerator
VERTEX_ATTRIB_POSITION	Index 0 will be used as Position.
VERTEX_ATTRIB_COLOR	Index 1 will be used as Color.
VERTEX_ATTRIB_TEX_COORD	Index 2 will be used as Tex coord unit 0.
VERTEX_ATTRIB_TEX_COORD1	Index 3 will be used as Tex coord unit 1.
VERTEX_ATTRIB_TEX_COORD2	Index 4 will be used as Tex coord unit 2.
VERTEX_ATTRIB_TEX_COORD3	Index 5 will be used as Tex coord unit 3.
VERTEX_ATTRIB_NORMAL	Index 6 will be used as Normal.
VERTEX_ATTRIB_BLEND_WEIGHT	Index 7 will be used as Blend weight for hardware skin.
VERTEX_ATTRIB_BLEND_INDEX	Index 8 will be used as Blend index.
VERTEX_ATTRIB_TANGENT	Index 9 will be used as tangent.
VERTEX_ATTRIB_BINORMAL	Index 10 will be used as Binormal.

local enum

Enum the preallocated vertex attribute.

Enumerator
VERTEX_ATTRIB_POSITION	Index 0 will be used as Position.
VERTEX_ATTRIB_COLOR	Index 1 will be used as Color.
VERTEX_ATTRIB_TEX_COORD	Index 2 will be used as Tex coord unit 0.
VERTEX_ATTRIB_TEX_COORD1	Index 3 will be used as Tex coord unit 1.
VERTEX_ATTRIB_TEX_COORD2	Index 4 will be used as Tex coord unit 2.
VERTEX_ATTRIB_TEX_COORD3	Index 5 will be used as Tex coord unit 3.
VERTEX_ATTRIB_NORMAL	Index 6 will be used as Normal.
VERTEX_ATTRIB_BLEND_WEIGHT	Index 7 will be used as Blend weight for hardware skin.
VERTEX_ATTRIB_BLEND_INDEX	Index 8 will be used as Blend index.
VERTEX_ATTRIB_TANGENT	Index 9 will be used as tangent.
VERTEX_ATTRIB_BINORMAL	Index 10 will be used as Binormal.

anonymous enum

Preallocated uniform handle.

Enumerator
UNIFORM_AMBIENT_COLOR	Ambient color.
UNIFORM_P_MATRIX	Projection matrix.
UNIFORM_MV_MATRIX	Model view matrix.
UNIFORM_MVP_MATRIX	Model view projection matrix.
UNIFORM_NORMAL_MATRIX	Normal matrix.
UNIFORM_TIME	Time.
UNIFORM_SIN_TIME	sin(Time).
UNIFORM_COS_TIME	cos(Time).
UNIFORM_RANDOM01	Random number.
UNIFORM_SAMPLER0	Sampler 0, used for texture.
UNIFORM_SAMPLER1	Sampler 1, used for texture.
UNIFORM_SAMPLER2	Sampler 2, used for texture.
UNIFORM_SAMPLER3	Sampler 3, used for texture.

var enum

Preallocated uniform handle.

Enumerator
UNIFORM_AMBIENT_COLOR	Ambient color.
UNIFORM_P_MATRIX	Projection matrix.
UNIFORM_MV_MATRIX	Model view matrix.
UNIFORM_MVP_MATRIX	Model view projection matrix.
UNIFORM_NORMAL_MATRIX	Normal matrix.
UNIFORM_TIME	Time.
UNIFORM_SIN_TIME	sin(Time).
UNIFORM_COS_TIME	cos(Time).
UNIFORM_RANDOM01	Random number.
UNIFORM_SAMPLER0	Sampler 0, used for texture.
UNIFORM_SAMPLER1	Sampler 1, used for texture.
UNIFORM_SAMPLER2	Sampler 2, used for texture.
UNIFORM_SAMPLER3	Sampler 3, used for texture.

local enum

Preallocated uniform handle.

Enumerator
UNIFORM_AMBIENT_COLOR	Ambient color.
UNIFORM_P_MATRIX	Projection matrix.
UNIFORM_MV_MATRIX	Model view matrix.
UNIFORM_MVP_MATRIX	Model view projection matrix.
UNIFORM_NORMAL_MATRIX	Normal matrix.
UNIFORM_TIME	Time.
UNIFORM_SIN_TIME	sin(Time).
UNIFORM_COS_TIME	cos(Time).
UNIFORM_RANDOM01	Random number.
UNIFORM_SAMPLER0	Sampler 0, used for texture.
UNIFORM_SAMPLER1	Sampler 1, used for texture.
UNIFORM_SAMPLER2	Sampler 2, used for texture.
UNIFORM_SAMPLER3	Sampler 3, used for texture.

enum Type

strong

Enum the type of render command.

Enumerator
UNKNOWN_COMMAND	Reserved type.
QUAD_COMMAND	Quad command, used for draw quad.
CUSTOM_COMMAND	Custom command, used for calling callback for rendering.
BATCH_COMMAND	Batch command, used for draw batches in texture atlas.
GROUP_COMMAND	Group command, which can group command in a tree hierarchy.
MESH_COMMAND	Mesh command, used to draw 3D meshes. @ ~chinese 网格命令,用来绘制3d网格。
PRIMITIVE_COMMAND	Primitive command, used to draw primitives such as lines, points and triangles.
TRIANGLES_COMMAND	Triangles command, used to draw triangles.

var Type

strong

Enum the type of render command.

Enumerator
UNKNOWN_COMMAND	Reserved type.
QUAD_COMMAND	Quad command, used for draw quad.
CUSTOM_COMMAND	Custom command, used for calling callback for rendering.
BATCH_COMMAND	Batch command, used for draw batches in texture atlas.
GROUP_COMMAND	Group command, which can group command in a tree hierarchy.
MESH_COMMAND	Mesh command, used to draw 3D meshes. @ ~chinese 网格命令,用来绘制3d网格。
PRIMITIVE_COMMAND	Primitive command, used to draw primitives such as lines, points and triangles.
TRIANGLES_COMMAND	Triangles command, used to draw triangles.

local Type

strong

Enum the type of render command.

Enumerator
UNKNOWN_COMMAND	Reserved type.
QUAD_COMMAND	Quad command, used for draw quad.
CUSTOM_COMMAND	Custom command, used for calling callback for rendering.
BATCH_COMMAND	Batch command, used for draw batches in texture atlas.
GROUP_COMMAND	Group command, which can group command in a tree hierarchy.
MESH_COMMAND	Mesh command, used to draw 3D meshes. @ ~chinese 网格命令,用来绘制3d网格。
PRIMITIVE_COMMAND	Primitive command, used to draw primitives such as lines, points and triangles.
TRIANGLES_COMMAND	Triangles command, used to draw triangles.

enum QUEUE_GROUP

RenderCommand will be divided into Queue Groups.

Enumerator
GLOBALZ_NEG	Objects with globalZ smaller than 0.
OPAQUE_3D	Opaque 3D objects with 0 globalZ.
TRANSPARENT_3D	Transparent 3D objects with 0 globalZ.
GLOBALZ_ZERO	2D objects with 0 globalZ.
GLOBALZ_POS	Objects with globalZ bigger than 0.

var QUEUE_GROUP

RenderCommand will be divided into Queue Groups.

Enumerator
GLOBALZ_NEG	Objects with globalZ smaller than 0.
OPAQUE_3D	Opaque 3D objects with 0 globalZ.
TRANSPARENT_3D	Transparent 3D objects with 0 globalZ.
GLOBALZ_ZERO	2D objects with 0 globalZ.
GLOBALZ_POS	Objects with globalZ bigger than 0.

local QUEUE_GROUP

RenderCommand will be divided into Queue Groups.

Enumerator
GLOBALZ_NEG	Objects with globalZ smaller than 0.
OPAQUE_3D	Opaque 3D objects with 0 globalZ.
TRANSPARENT_3D	Transparent 3D objects with 0 globalZ.
GLOBALZ_ZERO	2D objects with 0 globalZ.
GLOBALZ_POS	Objects with globalZ bigger than 0.

enum IndexType

strong

Enum for the type of index, short indices and int indices could be used.

Enumerator
INDEX_TYPE_SHORT_16	Short index will be used.
INDEX_TYPE_UINT_32	Int index will be used.

var IndexType

strong

Enum for the type of index, short indices and int indices could be used.

Enumerator
INDEX_TYPE_SHORT_16	Short index will be used.
INDEX_TYPE_UINT_32	Int index will be used.

local IndexType

strong

Enum for the type of index, short indices and int indices could be used.

Enumerator
INDEX_TYPE_SHORT_16	Short index will be used.
INDEX_TYPE_UINT_32	Int index will be used.