From 58ea2b2acf2a959f286ed5ae996b6e6a74206e0d Mon Sep 17 00:00:00 2001
From: jacksonmj <mj-pt@jacksonmj.co.uk>
Date: Sat, 12 May 2012 17:07:52 +0100
Subject: Make TTAN block pressure when framestepping


diff --git a/src/powder.c b/src/powder.c
index 4724b7a..68e199b 100644
--- a/src/powder.c
+++ b/src/powder.c
@@ -2785,16 +2785,11 @@ void update_particles(pixel *vid)//doesn't update the particles themselves, but
 			{
 				if (emap[y][x])
 					emap[y][x] --;
+				bmap_blockair[y][x] = (bmap[y][x]==WL_WALL || bmap[y][x]==WL_WALLELEC || (bmap[y][x]==WL_EWALL && !emap[y][x]));
+				bmap_blockairh[y][x] = (bmap[y][x]==WL_WALL || bmap[y][x]==WL_WALLELEC || bmap[y][x]==WL_GRAV || (bmap[y][x]==WL_EWALL && !emap[y][x]));
 			}
 		}
 	}
-	
-	for (y=0; y<YRES/CELL; y++)
-		for (x=0; x<XRES/CELL; x++)
-		{
-			bmap_blockair[y][x] = (bmap[y][x]==WL_WALL || bmap[y][x]==WL_WALLELEC || (bmap[y][x]==WL_EWALL && !emap[y][x]));
-			bmap_blockairh[y][x] = (bmap[y][x]==WL_WALL || bmap[y][x]==WL_WALLELEC || bmap[y][x]==WL_GRAV || (bmap[y][x]==WL_EWALL && !emap[y][x]));
-		}
 
 	update_particles_i(vid, 0, 1);
 
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