| 4540,6 → 4540,45 |
|---|
| * eax = 1 - buffer is full |
| |
| ====================================================================== |
| ===================== Function 73 - blit bitmap ===================== |
| ====================================================================== |
| |
| Parameters: |
| * eax = 73 - function number |
| |
| * ebx = ROP and optional flags |
| 31 6 5 4 3 0 |
| [ reserved ][T][B][ROP] |
| ROP - raster operation code |
| 0: Copy |
| 1-15: reserved |
| B - blit into the background surface |
| T - transparent blit |
| |
| * ecx = pointer to the function parameters |
| destination offset and clipping |
| +0 signed dword: destination rectangle X offset from the window |
| top-left corner |
| +4 signed dword: destination rectangle Y offset from the window |
| top-left corner |
| +8 dword: destination rectangle width |
| +12 dword: destination rectangle height |
| |
| source offset and clipping |
| +16 signed dword: source rectangle X offset from the bitmap |
| top-left corner |
| +20 signed dword: source rectangle Y offset from the bitmap |
| top-left corner |
| +24 dword: source rectangle width |
| +28 dword: source rectangle height |
| |
| +32: dword: size of the bitmap row in bytes |
| +36: dword: bitmap data - must be 32bpp |
| |
| Returned value: |
| * function does not return value |
| |
| ====================================================================== |
| =============== Function -1 - terminate thread/process =============== |
| ====================================================================== |
| Parameters: |