- Applied some changes in unit.c to make mobs pick chase paths as they should.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@6330 54d463be-8e91-2dee-dedb-b68131a5f0ec

1 files changed, 3 insertions, 10 deletions

diff --git a/src/map/unit.c b/src/map/unit.c
index 8373095f3..1ba8fd92f 100644
--- a/src/map/unit.c
+++ b/src/map/unit.c
@@ -57,7 +57,9 @@ int unit_walktoxy_sub(struct block_list *bl)
 

 	memcpy(&ud->walkpath,&wpd,sizeof(wpd));

 	

-	if (ud->target && ud->chaserange >0) {

+	if (ud->target && ud->chaserange>1) {

+		//Generally speaking, the walk path is already to an adjacent tile

+		//so we only need to shorten the path if the range is greater than 1.

 		int dir;

 		//Trim the last part of the path to account for range,

 		//but always move at least one cell when requested to move.

@@ -1150,15 +1152,6 @@ int unit_can_reach_bl(struct block_list *bl,struct block_list *tbl, int range, i
 	wpd.path_pos=0;

 	wpd.path_half=0;

 	

-#ifndef CELL_NOSTACK

-	//Skip direct path seeking when in nostacking mode.

-	if(path_search_real(&wpd,bl->m,bl->x,bl->y,tbl->x,tbl->y,easy,CELL_CHKNOREACH)!=-1) {

-		if (x) *x = tbl->x;

-		if (y) *y = tbl->y;

-		return 1;

-	}

-#endif

-	

 	// It judges whether it can adjoin or not.

 	dx=tbl->x - bl->x;

 	dy=tbl->y - bl->y;