Occlusion query provider. More...
#include <occlusion_query_provider.h>
Public Member Functions | |
Construction | |
virtual | ~OcclusionQueryProvider () |
Attributes | |
virtual bool | is_result_ready () const =0 |
Returns true if the GPU is ready to return the result. More... | |
virtual int | get_result () const =0 |
Returns the result of the occlusion query. More... | |
Operations | |
virtual void | begin ()=0 |
Start occlusion query. More... | |
virtual void | end ()=0 |
Finish occlusion query. More... | |
virtual void | create ()=0 |
Create occlusion query object. More... | |
Occlusion query provider.