[Bf-blender-cvs] [d27db034440] master: LineArt: Fix occlusion effectiveness for culled triangles.

[YimingWu]

Commit: d27db034440a70912014b06a799be5c36e88f231
Author: YimingWu
Date:   Mon Jul 5 20:37:16 2021 +0800
Branches: master
https://developer.blender.org/rBd27db034440a70912014b06a799be5c36e88f231

LineArt: Fix occlusion effectiveness for culled triangles.

===================================================================

M	source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c

===================================================================

diff --git a/source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c b/source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c
index c05749061a9..3f722f33946 100644
--- a/source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c
+++ b/source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c
@@ -735,6 +735,7 @@ static void lineart_triangle_post(LineartTriangle *tri, LineartTriangle *orig)
   copy_v3_v3_db(tri->gn, orig->gn);
   tri->flags = LRT_CULL_GENERATED;
   tri->material_mask_bits = orig->material_mask_bits;
+  tri->mat_occlusion = orig->mat_occlusion;
 }
 
 static void lineart_triangle_set_cull_flag(LineartTriangle *tri, uchar flag)