private void RenderIntersectEdges()
{
foreach (PolygonEdgePair pair in _intersectedEdges)
{
GLUtil.DrawLine2d(pair.Polygon.Vertices[pair.Edge.Start], pair.Polygon.Vertices[pair.Edge.End]);
}
}
public void Render()
{
if (_haveStartPoint)
{
GLUtil.SetColor(new Color(0.8f, 0.3f, 0.8f, 1));
GLUtil.DrawLine2d(_startPoint, _input.Mouse.Position);
RenderIntersectEdges();
}
RenderLinks();
}