const gpu_frame_ptr& frame2, video_mode mode);\r
\r
private:\r
- virtual unsigned char* data();\r
+ virtual unsigned char* data(size_t index);\r
virtual void begin_write();\r
virtual void end_write();\r
virtual void begin_read();\r
virtual void end_read();\r
- virtual void draw();\r
+ virtual void draw(const gpu_frame_transform_ptr& transform);\r
\r
struct implementation;\r
std::shared_ptr<implementation> impl_;\r