LuxCoreRender
Bump Preview and Values
System Information
Win 7 gtx 1070
Software Version
- Blender version: (example: 2.79, see splash screen)
- LuxCore version: daily build 2.2 beta 2
1 Material Preview In material tab preview does not show changes when bump map connected
2 ViewPort Preview Maping of values is strange from -1 cm to 1 cm make no sense on viewport preview used math node to multiply input data
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1 Material Preview In material tab preview does not show changes when bump map connected
It works fine here, can you upload a scene that shows the problem? Maybe record a video that shows what you are doing exactly?
2 ViewPort Preview Maping of values is strange from -1 cm to 1 cm make no sense on viewport preview used math node to multiply input data
Well, it might make no sense in your scene if it is much larger or smaller than a typical room. However, the limits are not "hard limits" - you can just click the field and enter any value you want. Anyway, internally the bump node is just a multiply texture, so you can also use a math/multiply node directly without a bump node.
TEST_BUMP.zip two planes with two materials on viewport preview bump is see on material is not see and another variant viewport is not see on preview is good Can be this work well on viewport and preview both? Note on preview tab size is scaled from 0.1 to 1
It looks like the texture size appears very different between viewport and preview.