[Bf-blender-cvs] [9cec9b4d6e3] blender-v3.0-release: Fix(unreported): LineArt intersection mask logic error.

[YimingWu]

Commit: 9cec9b4d6e33e2270baa8b94454b16665a8f2f60
Author: YimingWu
Date:   Tue Nov 30 22:22:21 2021 +0800
Branches: blender-v3.0-release
https://developer.blender.org/rB9cec9b4d6e33e2270baa8b94454b16665a8f2f60

Fix(unreported): LineArt intersection mask logic error.

The stroke generation call mistakenly uses all enabled
types to check intersection mask, the correct behavior
is to use individual edge(chain) type.

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

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 3df2bec67ff..9a2304755bd 100644
--- a/source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c
+++ b/source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c
@@ -4394,7 +4394,7 @@ static void lineart_gpencil_generate(LineartCache *cache,
         }
       }
     }
-    if (types & LRT_EDGE_FLAG_INTERSECTION) {
+    if (ec->type & LRT_EDGE_FLAG_INTERSECTION) {
       if (mask_switches & LRT_GPENCIL_INTERSECTION_MATCH) {
         if (ec->intersection_mask != intersection_mask) {
           continue;