Godot demo projects 4.2-31d1c0c

From commit 31d1c0c - see also changes since last release.

This is the first release for Godot 4.2, optimized for Godot 4.2.1.

Compared to the previous release, these demos have been added:

• 2D:
  • Dynamic TileMap Layers
• 3D:
  • 3D Anti-Aliasing
  • Constructive Solid Geometry (CSG)
  • Decals
  • 3D Graphics Settings
  • 3D Labels and Texts
  • 3D Lights and Shadows
  • Occlusion Culling and Mesh LOD
  • 3D Particles
  • Physical Light and Camera Units
  • Procedural Materials
  • Squash the Creeps (3D)
  • Variable Rate Shading
  • Volumetric Fog
• Audio:
  • Text to Speech
• Compute:
  • Compute Texture
• GUI:
  • BiDi and Font Features
  • Pseudolocalization
• Misc:
  • Compute Shader Heightmap
  • Large World Coordinates
• XR:
  • XR Character Body Centric Movement
    
  • XR Origin Centric Movement

There have also been a lot of fixes and improvements to the existing demos. Many demos now showcase additional features, while others have received a full a visual overhaul.