- Modified spider web so that the skill_unit_db flag restrictions may take place.

- Modified Spider web so that it can't be casted on top of another web.


git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@9821 54d463be-8e91-2dee-dedb-b68131a5f0ec

Changelog-Trunk.txt

@@ -4,6 +4,8 @@ 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.
 
 2007/02/07
+	* Modified spider web so that the skill_unit_db flag restrictions may take
+	  place. [Skotlex]
 	* Cleaning up of the socket code [ultramage]
 	- Shuffled includes around for files that were leeching off of socket.h
 	- Added code that enforces standard shutdown behavior for sockets

db/Changelog.txt

@@ -21,6 +21,7 @@
 ========================
 
 02/07
+	* Modified Spider web so that it can't be casted on top of another web.
 	* Updated the range of BioExplosion and Self Destruction so they count as
 	  ranged skills.
 02/05

db/skill_unit_db.txt

@@ -80,7 +80,7 @@
 369,0xb3,    , -1, 0,10000,all,  0x008	//PA_GOSPEL
 395,0xb5,    ,  4, 0,  -1,all,   0x200	//CG_MOONLIT
 404,0xb6,    , -1, 0,  -1,all,   0x000	//PF_FOGWALL
-405,0xb7,    ,  0, 1,1000,enemy, 0x000	//PF_SPIDERWEB
+405,0xb7,    ,  0, 1,1000,enemy, 0x002	//PF_SPIDERWEB
 409,0xb2,    ,  0,-1,  -1,noone, 0x000	//WE_CALLBABY
 410,0xb2,    ,  0,-1,  -1,noone, 0x000	//WE_CALLPARENT
 428,0x86,    ,  0, 1, 200,enemy, 0x000	//SG_SUN_WARM

src/map/skill.c

@@ -3307,7 +3307,7 @@ int skill_castend_nodamage_id (struct block_list *src, struct block_list *bl, in
 			return skill_castend_damage_id (src, bl, skillid, skilllv, tick, flag);
 		default:
 			//Skill is actually ground placed.
-			if ((src == bl || skillid == PF_SPIDERWEB) && skill_get_unit_id(skillid,0))
+			if (src == bl && skill_get_unit_id(skillid,0))
 				return skill_castend_pos2(src,bl->x,bl->y,skillid,skilllv,tick,0);
 	}
 
@@ -5556,11 +5556,12 @@ int skill_castend_id (int tid, unsigned int tick, int id, int data)
 		case WE_CALLPARENT:
 		case WE_CALLBABY:
 		case AM_RESURRECTHOMUN:
+		case PF_SPIDERWEB:
 			//Find a random spot to place the skill. [Skotlex]
 			inf2 = skill_get_splash(ud->skillid, ud->skilllv);
 			ud->skillx = src->x + inf2;
 			ud->skilly = src->y + inf2;
-			if (!map_random_dir(src, &ud->skillx, &ud->skilly)) {
+			if (inf2 && !map_random_dir(src, &ud->skillx, &ud->skilly)) {
 				ud->skillx = src->x;
 				ud->skilly = src->y;
 			}