Context

This engine is intended to be used as a drop-in replacement to Three.js’s WebGLRenderer.

Problem

It tends not to work as a drop-in replacement out-of-the-box, because the renderer crashes when:

• Meshes contain a THREE.Geometry instead of a THREE.BufferGeometry.
• It uses materials for which the texture images are not loaded yet.

This might cause people who try to repl