fserb

  // Given a Vec2 vector class...
  function hitPolygonAxis(points: Array<Vec2>, ret: Array<Float>) {
    for (i in 0...points.length) {
      var a = points[i];
      var b = points[(i+1) % points.length];
      var v = Vec2.make(b.x - a.x, b.y - a.y).normal();
      // we should be able to only use half circunference.
      ret.push(v.angle());
    }
  }

dpeek

import haxe.macro.Expr;

class FTW
{
	public static function build()
	{
		return haxe.macro.Context.getBuildFields().map(transformField);
	}

	static function transformField(field:Field)