diff options
Diffstat (limited to 'src/map/skill.c')
| -rw-r--r-- | src/map/skill.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/map/skill.c b/src/map/skill.c index 2ebca1544..c1fab8d91 100644 --- a/src/map/skill.c +++ b/src/map/skill.c @@ -1466,6 +1466,7 @@ int skill_break_equip(struct block_list *bl, unsigned short where, int rate, int If count&0xf00000, the direction is send in the 6th byte.
If count&0x10000, the direction is to the back of the target, otherwise is away from the src.
If count&0x20000, position update packets must not be sent.
+ IF count&0X40000, direction is random.
-------------------------------------------------------------------------*/
int skill_blown( struct block_list *src, struct block_list *target,int count)
{
@@ -1482,7 +1483,9 @@ int skill_blown( struct block_list *src, struct block_list *target,int count) if (src != target && map_flag_gvg(target->m) && target->type != BL_SKILL)
return 0; //No knocking back in WoE, except for skills... because traps CAN be knocked back.
-
+ if (!count&0xffff)
+ return 0; //Actual knockback distance is 0.
+
switch (target->type) {
case BL_PC:
sd=(struct map_session_data *)target;
@@ -1504,6 +1507,8 @@ int skill_blown( struct block_list *src, struct block_list *target,int count) dir = (count>>20)&0xf;
else if (count&0x10000 || (target->x==src->x && target->y==src->y))
dir = status_get_dir(target);
+ else if (count&0x40000) //Flag for random pushing.
+ dir = rand()%8;
else
dir = map_calc_dir(target,src->x,src->y);
if (dir>=0 && dir<8){
@@ -1520,6 +1525,9 @@ int skill_blown( struct block_list *src, struct block_list *target,int count) dx = nx - x;
dy = ny - y;
+ if (!dx && !dy) //Could not knockback.
+ return 0;
+
if(sd) /* ?面外に?oたので?ﾁ去 */
map_foreachinmovearea(clif_pcoutsight,target->m,x-AREA_SIZE,y-AREA_SIZE,x+AREA_SIZE,y+AREA_SIZE,dx,dy,BL_ALL,sd);
else if(md)
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