Adds missile-particle attribute to items and monster attacks

To use simply add something like: missile-particle="graphics/particles/arrow.particle.xml"
to the item's or monster's xml entry

This will only work on equipped weapons, and on specified monster attacks.
This patch also fixes a memory leak with target particles

1 files changed, 2 insertions, 0 deletions

diff --git a/src/resources/itemdb.cpp b/src/resources/itemdb.cpp
index 0cb18e76..c215e942 100644
--- a/src/resources/itemdb.cpp
+++ b/src/resources/itemdb.cpp
@@ -150,6 +150,7 @@ void ItemDB::load()
         std::string description = XML::getProperty(node, "description", "");
         int weaponType = weaponTypeFromString(XML::getProperty(node, "weapon-type", ""));
         int attackRange = XML::getProperty(node, "attack-range", 0);
+        std::string missileParticle = XML::getProperty(node, "missile-particle", "");
 
         ItemInfo *itemInfo = new ItemInfo;
         itemInfo->setId(id);
@@ -161,6 +162,7 @@ void ItemDB::load()
         itemInfo->setWeight(weight);
         itemInfo->setWeaponType(weaponType);
         itemInfo->setAttackRange(attackRange);
+        itemInfo->setMissileParticle(missileParticle);
 
         std::string effect;
         for (int i = 0; i < int(sizeof(fields) / sizeof(fields[0])); ++i)