- int f = 1 - radius;
- int ddF_x = 1;
- int ddF_y = -2 * radius;
- int x = 0;
- int y = radius;
- uint8_t pyy = y,pyx = x;
-
- //there is a fill color
- if (fc != -1)
- draw_row(y0,x0-radius,x0+radius,fc);
-
- sp(x0, y0 + radius,c);
- sp(x0, y0 - radius,c);
- sp(x0 + radius, y0,c);
- sp(x0 - radius, y0,c);
-
- while(x < y) {
- if(f >= 0) {
- y--;
- ddF_y += 2;
- f += ddF_y;
- }
- x++;
- ddF_x += 2;
+ int f = 1 - radius;
+ int ddF_x = 1;
+ int ddF_y = -2 * radius;
+ int x = 0;
+ int y = radius;
+ uint8_t pyy = y,pyx = x;
+
+ //there is a fill color
+ if (fc != -1)
+ draw_row(y0,x0-radius,x0+radius,fc);
+
+ sp(x0, y0 + radius,c);
+ sp(x0, y0 - radius,c);
+ sp(x0 + radius, y0,c);
+ sp(x0 - radius, y0,c);
+
+ while(x < y) {
+ if(f >= 0) {
+ y--;
+ ddF_y += 2;
+ f += ddF_y;
+ }
+ x++;
+ ddF_x += 2;