fix ssao spots in dense fog

stuntrally · Nov 23, 2024 · f1a570e · f1a570e
1 parent 7346ce8
commit f1a570e
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/data/Hlms/Pbs/Any/SR3_Fog_piece_ps.any b/data/Hlms/Pbs/Any/SR3_Fog_piece_ps.any
@@ -3,9 +3,14 @@
     @property( hlms_gen_normals_gbuffer )
         //**  fog fade for ssao
         @property( hlms_fog && !sky )
-            outPs_fog = fogWeight * heightMul * fluidHeight;
+            outPs_fog = fogWeight * heightMul;
+            // outPs_fog *= fluidHeight;  //bad
+            outPs_fog = lerp(
+                            lerp ( 0.0, outPs_fog,  fluidDist ),
+                            outPs_fog,  fluidHeight );  // in fluid
+
         @else
-            outPs_fog = 0.0;
+            outPs_fog = 1.0;
         @end
     @end
 @end