From 74aa4333657916283d8b32825e706e146ffd35b8 Mon Sep 17 00:00:00 2001
From: jacksonmj <mj-pt@jacksonmj.co.uk>
Date: Sun, 2 Sep 2012 22:05:40 +0100
Subject: [PATCH] Change air tools to only act inside the brush, not in
 surrounding cells as well

---
 src/powder.c | 20 ++------------------
 1 file changed, 2 insertions(+), 18 deletions(-)

diff --git a/src/powder.c b/src/powder.c
index 71e8596cf..9f1970e14 100644
--- a/src/powder.c
+++ b/src/powder.c
@@ -791,28 +791,12 @@ inline int create_part(int p, int x, int y, int tv)//the function for creating a
 	}
 	if (t==SPC_AIR)
 	{
-		pv[y/CELL][x/CELL] += 0.03f;
-		if (y+CELL<YRES)
-			pv[y/CELL+1][x/CELL] += 0.03f;
-		if (x+CELL<XRES)
-		{
-			pv[y/CELL][x/CELL+1] += 0.03f;
-			if (y+CELL<YRES)
-				pv[y/CELL+1][x/CELL+1] += 0.03f;
-		}
+		pv[y/CELL][x/CELL] += 0.10f;
 		return -1;
 	}
 	if (t==SPC_VACUUM)
 	{
-		pv[y/CELL][x/CELL] -= 0.03f;
-		if (y+CELL<YRES)
-			pv[y/CELL+1][x/CELL] -= 0.03f;
-		if (x+CELL<XRES)
-		{
-			pv[y/CELL][x/CELL+1] -= 0.03f;
-			if (y+CELL<YRES)
-				pv[y/CELL+1][x/CELL+1] -= 0.03f;
-		}
+		pv[y/CELL][x/CELL] -= 0.10f;
 		return -1;
 	}
 	if (t==SPC_PGRV)