Wavelength Color not working #67313

Closed
opened 2019-07-20 12:46:28 +02:00 by Greg · 6 comments

System Information
Operating system: Windows 7 Ultimate 64-bit
Graphics card: AMD Radeon RX 570 Series

Blender Version
Broken: 2.80 Beta, 2019-07-19 00:44, 5f140e61c2
Worked: 2.79b

Short description of error
The Wavelength color node does not work. When plugged into a color input, displays white despite wavelength input.

Exact steps for others to reproduce the error
Start default scene, go into shader editor, add Wavelength node, plug color output into material/emission color input.
wavelength node no work.blend

**System Information** Operating system: Windows 7 Ultimate 64-bit Graphics card: AMD Radeon RX 570 Series **Blender Version** Broken: 2.80 Beta, 2019-07-19 00:44, 5f140e61c28c Worked: 2.79b **Short description of error** The Wavelength color node does not work. When plugged into a color input, displays white despite wavelength input. **Exact steps for others to reproduce the error** Start default scene, go into shader editor, add Wavelength node, plug color output into material/emission color input. [wavelength node no work.blend](https://archive.blender.org/developer/F7619859/wavelength_node_no_work.blend)
Author

Added subscriber: @not_greg

Added subscriber: @not_greg

Added subscriber: @zeauro

Added subscriber: @zeauro

This node is not supported by EEVEE.
https://docs.blender.org/manual/en/dev/render/eevee/materials/nodes_support.html#other-nodes

If you set material output node to Cycles instead of All, it should work.

This node is not supported by EEVEE. https://docs.blender.org/manual/en/dev/render/eevee/materials/nodes_support.html#other-nodes If you set material output node to Cycles instead of All, it should work.

Added subscriber: @StephenSwaney

Added subscriber: @StephenSwaney

Changed status from 'Open' to: 'Archived'

Changed status from 'Open' to: 'Archived'
Stephen Swaney self-assigned this 2019-07-20 19:19:41 +02:00

Also, 380 nanometers is right on the edge of the visible spectrum.
Closing based on ronan's comment.

Also, 380 nanometers is right on the edge of the visible spectrum. Closing based on ronan's comment.
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Reference: blender/blender#67313
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