PortalGame

TODO

Fix known issues:

• Fix weird movement physics when having different rotation
• Fix apparently incorrect light radius of lights visible through scaled portals
• Fix GL_LINEAR_MIPMAP_LINEAR error
• Use cached textures when loading meshes instead of always loading the textures again for each mesh

Add new features:

• Minimap for debugging
• Text and UI rendering
• Audio
• Dynamic lights
• (Skeletal) Models and animations