Weizhen Huang

Weizhen Huang merged pull request blender/blender#119438

2024-03-25 13:02:14 +01:00

Cycles: improve equiangular sampling in volume

Weizhen Huang pushed to main at blender/blender

2024-03-25 13:02:14 +01:00

082b68fcb9 Cycles: improve equiangular sampling in volume

Weizhen Huang pushed to equiangular-valid-range at weizhen/blender

2024-03-25 13:00:51 +01:00

35eb97037a Add test file

01620ce3fc Merge remote-tracking branch 'origin' into equiangular-valid-range

ab93a426a0 Fix assert from recent cleanup

2e8259e4d4 GPv3: Clean loose points in draw mode menu

7371b11bb5 Fix #119871: Window contents invalid on startup under Wayland & GNOME

Compare 88 commits »

Weizhen Huang pushed to main at blender/blender-test-data

2024-03-25 13:00:35 +01:00

00af9c6571 Cycles: add test file for various light types in volume

Weizhen Huang closed issue blender/blender#119855

2024-03-25 12:43:05 +01:00

Assert when stopping Cycles viewport render on macOS

Weizhen Huang commented on issue blender/blender#119855

2024-03-25 12:43:02 +01:00

Assert when stopping Cycles viewport render on macOS

Fixed by 7e2d54e786de74eb2e96d8e32cf2db53e5f7112f

Weizhen Huang pushed to main at weizhen/.profile

2024-03-22 19:12:38 +01:00

b5073d003c Update reports/2024.md

Weizhen Huang commented on pull request blender/blender#119389

2024-03-22 17:46:49 +01:00

Fix #114634: correlated samples in volume when using equiangular sampling and light tree

@brecht this PR is also ready. But it includes changes from #119438 in order to test them together, so might be difficult to read. I can remove those changes, or we look at this PR later.

Weizhen Huang commented on pull request blender/blender#119770

2024-03-22 17:01:24 +01:00

Fix #119692: Account for mesh lights with a light tree root index of 0

If we can not make the assumption anymore that the root index of the main tree is 0, and root_index is only used for traversing subtree here, I would rename it to subtree_index, or `subtree_roo…

Weizhen Huang commented on pull request blender/blender#119770

2024-03-22 16:12:34 +01:00

Fix #119692: Account for mesh lights with a light tree root index of 0

@Alaska without light linking, the right child of the root node is always reserved for distant/backgrounds lights, even if there are not present in the scene, so 0 can't be the leaf. I do not…

Weizhen Huang commented on pull request blender/blender#119770

2024-03-22 16:04:01 +01:00

Fix #119692: Account for mesh lights with a light tree root index of 0

@Sergey I am not sure if you misunderstood something or it was just typo, but without light linking 0 is the index of root node of the main tree, and the mesh lights have subtrees with non-zero…

Weizhen Huang commented on pull request blender/blender#119389

2024-03-22 15:17:11 +01:00

Fix #114634: correlated samples in volume when using equiangular sampling and light tree

@blender-bot build +gpu

Weizhen Huang pushed to fix-volume-light-tree at weizhen/blender

2024-03-22 15:08:00 +01:00

21af461948 Cleanup in comments

e95b884aef Cleanup to reduce noise

cd83b8f4bb Reduce storage

0f1ee83926 Add EMITTER_NONE

5425fb344c Use packed_float3 to save some space in LightSample

Compare 60 commits »

Weizhen Huang pushed to fix-volume-light-tree at weizhen/blender

2024-03-22 13:52:38 +01:00

ee241895a1 Cleanup to reduce noise

Weizhen Huang pushed to fix-volume-light-tree at weizhen/blender

2024-03-22 12:26:06 +01:00

e4c581e82a Reduce storage

9cad19ce69 Add EMITTER_NONE

e91d735613 Use packed_float3 to save some space in LightSample

Compare 3 commits »

Weizhen Huang commented on pull request blender/blender#119438

2024-03-21 19:49:15 +01:00

Cycles: improve equiangular sampling in volume

@brecht this patch is ready for review. Currently the ray segment is only computed when light tree is turned off, will compute also for light tree when #119389 is ready.

This patch basically…

Weizhen Huang pushed to equiangular-valid-range at weizhen/blender

2024-03-21 19:46:24 +01:00

59907df95d Merge remote-tracking branch 'origin' into equiangular-valid-range