gistfile1.cpp

	  float control_points[7*7*3];
	  for (int i = 0; i < n->numpoints; i++) {
		  for (int a = 0; a < 7; a+=1) {
			  float angle = (float)a/7.0f * 2 * PI;

			  control_points[i*7*7+a*3] = n->p[i+1].x*cos(angle);
			  control_points[i*7*7+a*3+1] = n->p[i+1].y;
			  control_points[i*7*7+a*3+2] = n->p[i+1].x*sin(angle));
		  }
	  }