Fixed: Missing fakeradio plane shadows for edges of two-sided linedef…

…s with skymasked materials front and back but with a zero-height backsector. Caused due to an older test which attempted to handle the one-way window trick (now handled as a special case a few lines above).
skyjake · Feb 23, 2011 · 2e7be58 · 2e7be58
1 parent d9ba2c8
commit 2e7be58
Showing 1 changed file with 4 additions and 8 deletions.
diff --git a/doomsday/engine/portable/src/rend_fakeradio.c b/doomsday/engine/portable/src/rend_fakeradio.c
@@ -1441,17 +1441,13 @@ static uint radioEdgeHackType(const linedef_t* line, const sector_t* front, cons
             otherSide = (lineDef->L_v(i^side) == neighbor->L_v1? i : i^1);
             othersec = neighbor->L_sector(otherSide);
 
-            // Exclude 'special' neighbors which we pretend to be solid.
-            if(LINE_SELFREF(neighbor) ||
-               ((R_IsSkySurface(&othersec->SP_planesurface(planeId)) ||
-                 R_IsSkySurface(&othersec->SP_planesurface(PLN_CEILING))) &&
-                othersec->SP_floorvisheight >= othersec->SP_ceilvisheight))
+            if(Rend_DoesMidTextureFillGap(neighbor, otherSide^1, false))
             {
-                sideOpen[i] = 1;
+                sideOpen[i] = 0;
             }
-            else if(Rend_DoesMidTextureFillGap(neighbor, otherSide^1, false))
+            else if(LINE_SELFREF(neighbor))
             {
-                sideOpen[i] = 0;
+                sideOpen[i] = 1;
             }
             else
             {   // Its a normal neighbor.