im trying to get a perfect circle going here
im using this code below.
its not exactly a perfect circle though
more like a Octacontagon its circular but with rough edges
any suggestions?
Code:void circle(int rx, int ry, int r) { int x,y; double d;//detail const double pi = 3.14159265; //more or less for(d=0; d<=2*pi; d+=0.01) //you can play with the value to be added to d { x=rx+sin(d)*r; y=ry+sin(d+(pi/2))*r; putpixel(x,y); } }