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YafaRay / Blender-Exporter

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[Bug] Black dots when using BDPT (Bidirectional Pathtracing) #39

Closed odil24 closed 4 years ago

odil24 commented 4 years ago

When using Oren-Nayer reflectance model and value not 0 for it, so blackdots appeared. Moreover, example:

  1. Create material;
  2. Oren-Nayer value is Default (0.1 in this case);
  3. Goto Texture>New texture>Set texture>Tick Bump checkbox (Normal map).
  4. Render>Blackdots appearing.

Note: Didn't pasted .blend file, because It shawn always in any situation when Oren-Nayer set to default and Bump>Normal map options Enabled, BUT ALSO if Oren-Nayer set to 0 value, so blackdots are disappeared.

DavidBluecame commented 4 years ago

Hi,

I could not replicate this problem, please can you provide a blend file and a screenshot showing the results you are getting?

Thanks!

DavidBluecame commented 4 years ago

Hello,

Please will you provide an example blend file? Thanks.