/TransformAnimationTextureBaker

baking transform animation to texture for Unity

Primary LanguageC#MIT LicenseMIT

Transform-Animation Texture Baker

Baking Object's Position/Rotation/Scale Animation to Texture, and Play via Shader

Optimization

  • Writing Object Index to mesh.uv2
  • Combine meshes per Materials to reduce Draw Call

Unity Built-in Animation

  • FPS:49.4
  • Batches: 24210

Thousands of objects are Animate via AnimationClip (Tons of AnimationCurves) is too heavy

Bake Transform-Animation to Texture, and Combine Meshes

  • FPS: 433.1
  • Batches: 147

Output Textures

Texture of positions Vector3

Texture of rotations Quaternion

Texture of scales Vector3

Building-Destruction animation is created by Yuya Torii, not included in this repo