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Per-Pixel FX and Gameplay for Unreal Engine 4

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Getting Started

• Mesh Painting

  • Quick Start Guide
  • Choosing your workflow
  • Preparing your Mesh for painting

• Gameplay Collisions

  • Using Paint Blob Collisions

• Global Effects

  • Driving Global Effects (shared world space painting)

• UMG Tattooing

  • Creating UMG Text Tattoos

• Networking & Multiplayer

  • Multiplayer Considerations

API Reference

• Blueprint / C++ Nodes

  • Paint Functions
  • Text Functions
  • Gameplay & Collision

• Material Functions

  • Mesh Space UVs
  • Local Space UVs
  • World Space UVs

Troubleshooting & FAQ

• Character / Skeletal Mesh FAQ
• Paint Blob Collision FAQ

Intermediate Topics

• Disabling Paint Layers On Material Instances
• Changing the resolution of Paint Textures
• Packing RGB Channel masks

Saving & Loading

• Save Mesh Paint As Bytes
• Load Mesh Paint From Bytes
• Create Templates for Character / A.I. Hordes

Known Limitations & Issues

• Mesh/Text Painting Limitations
• Paint Blob Collision Limitations

Downloads

• Packaged Sample