33 #include "../Image/buffer_usage.h"
42 class VertexArrayBufferProvider;
43 class VertexArrayBuffer_Impl;
106 std::shared_ptr<VertexArrayBuffer_Impl> impl;
void upload_data(GraphicContext &gc, int offset, const void *data, int size)
Uploads data to vertex array buffer.
VertexArrayBufferProvider * get_provider() const
Get Provider.
void copy_from(GraphicContext &gc, TransferBuffer &buffer, int dest_pos=0, int src_pos=0, int size=-1)
Copies data from transfer buffer.
bool is_null() const
Returns true if this object is invalid.
Definition: vertex_array_buffer.h:76
@ usage_static_draw
Definition: buffer_usage.h:45
Vertex Array Buffer.
Definition: vertex_array_buffer.h:47
VertexArrayBuffer(GraphicContext &gc, const void *data, int size, BufferUsage usage=usage_static_draw)
Constructs a VertexArrayBuffer.
Transfer Buffer.
Definition: transfer_buffer.h:46
VertexArrayBuffer(GraphicContext &gc, int size, BufferUsage usage=usage_static_draw)
Constructs a VertexArrayBuffer.
BufferUsage
Array Buffer usage enum.
Definition: buffer_usage.h:41
bool operator==(const VertexArrayBuffer &other) const
Handle comparison operator.
Interface to drawing graphics.
Definition: graphic_context.h:258
Vertex Array Buffer provider.
Definition: vertex_array_buffer_provider.h:43
virtual ~VertexArrayBuffer()
VertexArrayBuffer()
Constructs a null instance.
void throw_if_null() const
Throw an exception if this object is invalid.
void copy_to(GraphicContext &gc, TransferBuffer &buffer, int dest_pos=0, int src_pos=0, int size=-1)
Copies data to transfer buffer.