Create LICENSE

Update sample_part value and optimize randomOnSphere function in rendering

Remove unused sky texture and update sample part value in rendering engine

Refactor texture handling and improve sky color calculation in rendering

Implement framebuffer and texture handling in rendering pipeline

Fix formatting in event handling loop

Add support for new material type (light source)

Add fresnel effect to glass material

Create README.md

Enhance GameObject and shader functionality with material strength and randomization

Create README.md

Fix glass material

Merge remote-tracking branch 'refs/remotes/origin/main'

Add first glass object

Create README.md