Fix T86042 EEVEE: incorrect irradiance bake

The environment (world) irradiance wasn't correctly skipped.
Referenced by issue #86042, EEVEE 2.93 incorrect irradiance bake
2021-03-03 23:12:05 +01:00 · 2021-03-03 23:12:05 +01:00 · b450d2d148 · 2023-06-12 00:52:52 +02:00
parent dd43a37016
commit b450d2d148
1 changed files with 3 additions and 0 deletions
--- a/source/blender/draw/engines/eevee/shaders/lightprobe_lib.glsl
+++ b/source/blender/draw/engines/eevee/shaders/lightprobe_lib.glsl
@ -304,5 +304,8 @@ vec3 probe_evaluate_grid(GridData gd, vec3 P, vec3 N, vec3 localpos)

 vec3 probe_evaluate_world_diff(vec3 N)
 {
+  if (prbNumRenderGrid == 0) {
+    return vec3(0);
+  }
  return irradiance_from_cell_get(0, N);
 }