drawAsProjection

Draws this projection in specified RenderContext.

getPoints

Gets the polygon's vertices.

getZSort

A value by which projections are sorted in depth buffer.

midPoint

Returns the polygon's middle point.

normal

Gets the polygon's normal vector.

pointToPlaneDist

Overloaded.  

setPoints

Sets the polygon's vertices.

setZSort

A value by which projections are sorted in depth buffer.