3e7fe6f33ec28798c47e4c3db84b9d64971a4089
4 /*----------------------------------------------------------------------*\
6 \*---------------------------------------------------------------------*/
8 /*--------------------------------------*\
10 \*-------------------------------------*/
20 virtual void makeCurrent()=0;
22 virtual void release()=0;
24 virtual void swapBuffer()=0;
30 /*----------------------------------------------------------------------*\
32 \*---------------------------------------------------------------------*/