trunk/src/emu/video/stvvdp1.c
| r21644 | r21645 | |
|---|
| 196 | 196 | { |
| 197 | 197 | for(int y=start_y;y<end_y;y++) |
| 198 | 198 | for(int x=start_x;x<end_x;x++) |
| 199 | | m_vdp1.framebuffer[ which_framebuffer ][(x+y*1024)] = m_vdp1.ewdr; |
| 199 | m_vdp1.framebuffer[ which_framebuffer ][((x&1023)+(y&511)*1024)] = m_vdp1.ewdr; |
| 200 | 200 | } |
| 201 | 201 | else |
| 202 | 202 | { |
| 203 | 203 | for(int y=start_y;y<end_y;y++) |
| 204 | 204 | for(int x=start_x;x<end_x;x++) |
| 205 | | m_vdp1.framebuffer[ which_framebuffer ][(x+y*512)] = m_vdp1.ewdr; |
| 205 | m_vdp1.framebuffer[ which_framebuffer ][((x&511)+(y&511)*512)] = m_vdp1.ewdr; |
| 206 | 206 | } |
| 207 | 207 | |
| 208 | 208 | if ( VDP1_LOG ) logerror( "Clearing %d framebuffer\n", m_vdp1.framebuffer_current_draw ); |