| /programs/cmm/lib/gui.h |
|---|
| 29,13 → 29,13 |
| WriteText(-strlen(text)*6+w/2+x+1,y,0x80,color_t,text); |
| } |
| :void DrawCircle(int x, y, r) |
| :void DrawCircle(int x, y, r, color) |
| { |
| int i; |
| float px=0, py=r, ii = r * 3.1415926 * 2; |
| FOR (i = 0; i < ii; i++) |
| { |
| PutPixel(px + x, y - py, 0); |
| PutPixel(px + x, y - py, color); |
| px = py / r + px; |
| py = -px / r + py; |
| } |