trunk/src/emu/ui/viewgfx.c
| r29490 | r29491 | |
|---|
| 621 | 621 | break; |
| 622 | 622 | xcells--; |
| 623 | 623 | } |
| 624 | info.columns[set] = xcells; |
| 624 | 625 | |
| 625 | 626 | // worst case, we need a pixel scale of 1 |
| 626 | 627 | pixelscale = MAX(1, pixelscale); |
| r29490 | r29491 | |
|---|
| 770 | 771 | // clamp within range |
| 771 | 772 | if (info.columns[set] < 2) |
| 772 | 773 | { info.columns[set] = 2; state.bitmap_dirty = true; } |
| 773 | | if (info.columns[set] > 32) |
| 774 | | { info.columns[set] = 32; state.bitmap_dirty = true; } |
| 774 | if (info.columns[set] > 128) |
| 775 | { info.columns[set] = 128; state.bitmap_dirty = true; } |
| 775 | 776 | |
| 776 | 777 | // handle rotation (R) |
| 777 | 778 | if (ui_input_pressed(machine, IPT_UI_ROTATE)) |