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 |