Chloroplast Games & Azurite Techs Documentation

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Page contents
  1. Description
  2. Reference
  3. Use

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Projector

Files: Projector.shader
Path: “CGF/Shaders/Unlit/VFX”
Shader menu: “CG Framework/Unlit/VFX/Projector”
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Description

Projector shader for Projector component. With more features than the Projector built-in shader in Standard assets package.

🚀 WebGL Demo 🚀

🎯 FEATURES

  • Projects a material onto objects that intersects.
  • Projection component. Uses the Projector built-in component of Unity. Useful to light up surfaces or create dynamic decals.
  • Blend capabilities. Supports 12 predefined blend types and custom blend operations. Lights, shadows and other projections.
  • Backface culling feature. Applies the projection only on the front of the mesh.
  • Multiple projection modes feature. Projects a single or tiled projection.
  • UV manipulation feature. Applies a flip or a scrolling effect to UV.
  • User friendly. Custom material editor, more usable than the standard.
  • Easy configuration. Copy and paste property system.
  • Behavior script. Optionally you can use a included C# behavior script to set the material.

🔮 COMPATIBILITY

  • Supports Built-in Fog.Tool that allows change the settings of a all colliders from a GameObject or prefab.
  • Post processing support. Compatible with Post Processing Stack (all versions) and Legacy Image Effects.
  • Absolute Unity compatibility. Works on Unity 5.6 and higher versions.
  • Full graphic compatibility. Works with Shader target model 3.0 (DirectX 9, OpenGL 3.0, OpenGL ES 2.0) and higher versions.
  • Compatible with Forward rendering.
  • Supports Built-in Render Pipeline.
  • All platform support. Mobile, virtual reality devices, desktop and console.
  • Professional optimization. Optimized for all platforms.
  • GPU instancing. Huge call draw saving.
  • VR ready. Multi pass rendering, Single pass stereo rendering and Single pass instanced rendering.

Reference

  • Blend Type – Manages the blending type.
  • Projector
    • Cookie – Projection texture. Only uses the RGB channels.
    • Cookie Tilling – Scale of the UV of the texture of the projection.
    • Cookie Offset – Offset of the UV of the texture of the projection.
    • Cookie Color – Color of the projection. Only uses the RGB channels.
    • Cookie Level – Projection level intensity.
    • Falloff Map – Texture that determines the fading of the projection along its trajectory, it is a linear gradient texture. Only uses the RGB channels.
    • Backface Culling – If enabled cull the projection on the backfaces of the mesh.
    • Use vertex position – “If enabled use the vertex position instead the vertex normal to cull the backfaces of the mesh.
  • UV Scroll – Scroll and Flip the UVs from a texture.

Use

Create a material with this shader and assign the material to the Material property of Projector component.