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shader: Fix attr_fogcolor not picking up inter-frame changes

Fixes shader generator not responding to fog color changes
rdb 3 years ago
parent
d0b7574384
commit
6fe25d3edc
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      panda/src/gobj/shader.cxx

+ 1 - 1
panda/src/gobj/shader.cxx
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@@ -391,7 +391,7 @@ cp_dependency(ShaderMatInput inp) {
 
     dep |= SSD_colorscale;
 
     dep |= SSD_colorscale;
 
   }
 
   }
 
   if (inp == SMO_attr_fog || inp == SMO_attr_fogcolor) {
 
   if (inp == SMO_attr_fog || inp == SMO_attr_fogcolor) {
 
-    dep |= SSD_fog;
 
+    dep |= SSD_fog | SSD_frame;
 
   }
 
   }
 
   if ((inp == SMO_model_to_view) ||
 
   if ((inp == SMO_model_to_view) ||
 
       (inp == SMO_view_to_model) ||
 
       (inp == SMO_view_to_model) ||