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Fixed a crash when a taekwon hits a wall while Sprinting (bugreport:483)

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git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@11795 54d463be-8e91-2dee-dedb-b68131a5f0ec
This commit is contained in:
ultramage 2007-11-24 17:11:02 +00:00
parent d4ea436e0b
commit cd3307a4bc
2 changed files with 8 additions and 4 deletions
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1
Changelog-Trunk.txt
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@ -4,6 +4,7 @@ AS OF SVN REV. 5091, WE ARE NOW USING TRUNK. ALL UNTESTED BUGFIXES/FEATURES GO
IF YOU HAVE A WORKING AND TESTED BUGFIX PUT IT INTO STABLE AS WELL AS TRUNK.
2007/11/24
* Fixed a crash when a taekwon hits a wall while Sprinting (bugreport:483)
* Added support for latest official client/server packet changes [ultramage]
- enable by setting PACKETVER to 9; note that this breaks older clients
2007/11/23

11
src/map/unit.c
View File

@ -402,6 +402,7 @@ int unit_run(struct block_list *bl)
{
struct status_change *sc = status_get_sc(bl);
short to_x,to_y,dir_x,dir_y;
int lv;
int i;
if (!(sc && sc->data[SC_RUN]))
@ -412,11 +413,13 @@ int unit_run(struct block_list *bl)
return 0;
}
to_x = bl->x;
to_y = bl->y;
lv = sc->data[SC_RUN]->val1;
dir_x = dirx[sc->data[SC_RUN]->val2];
dir_y = diry[sc->data[SC_RUN]->val2];
// determine destination cell
to_x = bl->x;
to_y = bl->y;
for(i=0;i<AREA_SIZE;i++)
{
if(!map_getcell(bl->m,to_x+dir_x,to_y+dir_y,CELL_CHKPASS))
@ -429,7 +432,7 @@ int unit_run(struct block_list *bl)
//If you can't run forward, you must be next to a wall, so bounce back. [Skotlex]
clif_status_change(bl, SI_BUMP, 1);
status_change_end(bl,SC_RUN,-1);
skill_blown(bl,bl,skill_get_blewcount(TK_RUN,sc->data[SC_RUN]->val1),unit_getdir(bl),0);
skill_blown(bl,bl,skill_get_blewcount(TK_RUN,lv),unit_getdir(bl),0);
clif_fixpos(bl); //Why is a clif_slide (skill_blown) AND a fixpos needed? Ask Aegis.
clif_status_change(bl, SI_BUMP, 0);
return 0;
@ -445,7 +448,7 @@ int unit_run(struct block_list *bl)
// copy-paste from above
clif_status_change(bl, SI_BUMP, 1);
status_change_end(bl,SC_RUN,-1);
skill_blown(bl,bl,skill_get_blewcount(TK_RUN,sc->data[SC_RUN]->val1),unit_getdir(bl),0);
skill_blown(bl,bl,skill_get_blewcount(TK_RUN,lv),unit_getdir(bl),0);
clif_fixpos(bl);
clif_status_change(bl, SI_BUMP, 0);
return 0;