Public Member Functions | |
bool | IsInit () const |
void | Init (const Size &surf_size, const Rect &viewport) |
void | SetSurfaceOffsets (int x, int y) |
void | Destroy () |
void | Reset () |
Public Attributes | |
Size | SurfaceSize |
Rect | Viewport |
PlaneScaling | Room2Screen |
PlaneScaling | Screen2DirtySurf |
std::vector< IRRow > | DirtyRows |
Rect | DirtyRegions [25] |
size_t | NumDirtyRegions |