Lines Matching defs:xc
422 set4pixels(VGLBitmap *object, int x, int y, int xc, int yc, u_long color)
425 VGLSetXY(object, xc+x, yc+y, color);
426 VGLSetXY(object, xc-x, yc+y, color);
428 VGLSetXY(object, xc+x, yc-y, color);
429 VGLSetXY(object, xc-x, yc-y, color);
433 VGLSetXY(object, xc, yc+y, color);
435 VGLSetXY(object, xc, yc-y, color);
440 VGLEllipse(VGLBitmap *object, int xc, int yc, int a, int b, u_long color)
446 set4pixels(object, x, y, xc, yc, color);
454 set4pixels(object, x, y, xc, yc, color);
463 set2lines(VGLBitmap *object, int x, int y, int xc, int yc, u_long color)
466 VGLLine(object, xc+x, yc+y, xc-x, yc+y, color);
468 VGLLine(object, xc+x, yc-y, xc-x, yc-y, color);
471 VGLLine(object, xc, yc+y, xc, yc-y, color);
476 VGLFilledEllipse(VGLBitmap *object, int xc, int yc, int a, int b, u_long color)
482 set2lines(object, x, y, xc, yc, color);
490 set2lines(object, x, y, xc, yc, color);