open gl trig question / follow circumference of circle
Sep 20 2010 | 3:12 pm
trying to code something to draw circles around circles, and yes im going round in circles ;)
basically i want my blue and green circles to follow the circumference of the red circle. i would like to get the coordinates out of the red circle (jit.gl.gridshape geometry matrix). the other circles will use the coordinates to set centre position along circumference...
my main problem is that i dont know which points to extract from the geometry dim.
hope that makes sense, any help much appreciated!