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...
Inherits Ref.
Public Member Functions | |
| size_t | getVertexStreamCount () const |
| Get the number of streams in the VertexData. | |
| bool | setStream (VertexBuffer *buffer, const VertexStreamAttribute &stream) |
| Set a stream to VertexData,given that stream is identified by semantic, so if the semantic is not specified before, it will add a stream, or it will override the old one. More... | |
| void | removeStream (int semantic) |
| Remove the given streams. More... | |
| const VertexStreamAttribute * | getStreamAttribute (int semantic) const |
| Get the attribute of stream, const version. More... | |
| local | getStreamAttribute ( local semantic) |
| Get the attribute of stream, const version. More... | |
| VertexStreamAttribute * | getStreamAttribute (int semantic) |
| Get the attribute of stream. More... | |
| local | getStreamAttribute ( local semantic) |
| Get the attribute of stream. More... | |
| VertexBuffer * | getStreamBuffer (int semantic) const |
| Get the binded buffer of the stream. More... | |
| void | use () |
| Called for rendering, it will bind the state of vertex data to current rendering pipeline. | |
 Public Member Functions inherited from Ref | |
| void | retain () |
| Retains the ownership. More... | |
| local | 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... | |
| local | getReferenceCount () |
| Returns the Ref's current reference count. More... | |
| virtual | ~Ref () |
| Destructor. | |
Static Public Member Functions | |
| static VertexData * | create () |
| Create function, used to create a instance of VertexData. | |
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 | |
| bool | _rooted |
| When true, it means that the object was already rooted. | |
| local | _rooted |
| When true, it means that the object was already rooted. | |
| bool | _scriptOwned |
| The life of the object is scrolled by the scripting engine. More... | |
| local | _scriptOwned |
| The life of the object is scrolled by the scripting engine. More... | |
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.
Streams will be identified by semantic.
| bool setStream | ( | VertexBuffer * | buffer, |
| const VertexStreamAttribute & | stream | ||
| ) |
Set a stream to VertexData,given that stream is identified by semantic, so if the semantic is not specified before, it will add a stream, or it will override the old one.
The binding buffer of the stream. The binding vertex attribute, its member semantic will be used as the identifier.
| local setStream | ( | local | buffer, |
| local | stream | ||
| ) |
Set a stream to VertexData,given that stream is identified by semantic, so if the semantic is not specified before, it will add a stream, or it will override the old one.
The binding buffer of the stream. The binding vertex attribute, its member semantic will be used as the identifier.
| void removeStream | ( | int | semantic | ) |
Remove the given streams.
The semantic of the stream.
| local removeStream | ( | local | semantic | ) |
Remove the given streams.
The semantic of the stream.
| const VertexStreamAttribute* getStreamAttribute |
( | int | semantic | ) | const |
Get the attribute of stream, const version.
The semantic of the stream.
| local getStreamAttribute | ( | local | semantic | ) |
Get the attribute of stream, const version.
The semantic of the stream.
| VertexStreamAttribute* getStreamAttribute |
( | int | semantic | ) |
Get the attribute of stream.
The semantic of the stream.
| local getStreamAttribute | ( | local | semantic | ) |
Get the attribute of stream.
The semantic of the stream.
| VertexBuffer* getStreamBuffer | ( | int | semantic | ) | const |
Get the binded buffer of the stream.
The semantic of the stream.
| local getStreamBuffer | ( | local | semantic | ) |
Get the binded buffer of the stream.
The semantic of the stream.
1.8.8 
