swars: Give negative buckets for being inside a building

mefistotelis · mefistotelis · commit f387c75cd312 · 2025-10-27T21:27:40.000+01:00
This fixes thermal vision inside a building.
diff --git a/src/engindrwlstm.c b/src/engindrwlstm.c
@@ -308,13 +308,13 @@ void draw_pers_e_graphic(struct Thing *p_thing, int x, int y, int z, int frame,
         if ((p_thing->Flag2 & TgF2_InsideBuilding) != 0) {
             if ((p_thing->Flag & TngF_Destroyed) != 0)
                 return;
-            scr_depth += BUCKETS_COUNT;
+            scr_depth -= 10 * BUCKETS_COUNT;
         }
     }
     else
     {
         if ((p_thing->Flag2 & TgF2_InsideBuilding) != 0)
-            scr_depth += BUCKETS_COUNT;
+            scr_depth = -BUCKETS_COUNT;
     }
 
     p_sspr = draw_item_add_sprite(DrIT_Unkn13, BUCKET_MID + scr_depth);

Original file line number	Diff line number	Diff line change
`@@ -308,13 +308,13 @@ void draw_pers_e_graphic(struct Thing *p_thing, int x, int y, int z, int frame,`
`308`	`308`	`if ((p_thing->Flag2 & TgF2_InsideBuilding) != 0) {`
`309`	`309`	`if ((p_thing->Flag & TngF_Destroyed) != 0)`
`310`	`310`	`return;`
`311`		`- scr_depth += BUCKETS_COUNT;`
	`311`	`+ scr_depth -= 10 * BUCKETS_COUNT;`
`312`	`312`	`}`
`313`	`313`	`}`
`314`	`314`	`else`
`315`	`315`	`{`
`316`	`316`	`if ((p_thing->Flag2 & TgF2_InsideBuilding) != 0)`
`317`		`- scr_depth += BUCKETS_COUNT;`
	`317`	`+ scr_depth = -BUCKETS_COUNT;`
`318`	`318`	`}`
`319`	`319`
`320`	`320`	`p_sspr = draw_item_add_sprite(DrIT_Unkn13, BUCKET_MID + scr_depth);`