Avoid instancing lights. Copy the lights instead of instancing.
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- Lighting
- Basics of Lighting
- Set up a direct light source
- Create, group and modify lights in your scene with the Light Editor
- Adjust lighting
- Shadow in Maya Creative
- Lighting Reference
- Lighting Nodes
- Troubleshoot Lighting
- Troubleshoot direct light sources
- Troubleshoot shadows
- Troubleshoot dark spots or streaks on illuminated surfaces (outside of shadows)
- Troubleshoot Dmap resolution changes don’t update in IPR
- Troubleshoot grainy or flickering shadow edges (raytraced shadows)
- Troubleshoot grainy or flickering shadows in illuminated fog
- Troubleshoot hardware shadows produce unexpected results
- Troubleshoot inaccurate shadows from shadow depth maps
- Troubleshoot jagged edges
- Troubleshoot jagged or flickering shadow edges
- Troubleshoot lights don’t cast shadows
- Troubleshoot shadow appears detached from shadow casting surface
- Troubleshoot shadow map problems
- Troubleshoot shadow quality poor with light fog
- Troubleshoot shadows flicker over animations
- Troubleshoot staircase of dark triangles on surface (raytraced shadows)
- Troubleshoot translucence limitation with raytraced shadows
- Troubleshoot transparent objects cast shadows for shadow depth maps
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