create backbuffer for flip games

This commit is contained in:
FunkyFr3sh 2021-05-04 22:49:22 +02:00
parent 9717d7b906
commit ae4446becb
9 changed files with 109 additions and 34 deletions

View file

@ -35,6 +35,8 @@ typedef struct IDirectDrawSurfaceImpl
DWORD last_flip_tick;
DWORD last_blt_tick;
struct IDirectDrawSurfaceImpl *backbuffer;
} IDirectDrawSurfaceImpl;
typedef struct IDirectDrawSurfaceImplVtbl IDirectDrawSurfaceImplVtbl;