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, 11 insertions, 1 deletions

diff --git a/src/resources/monsterinfo.cpp b/src/resources/monsterinfo.cpp
index 2d788a72..fbb93ec1 100644
--- a/src/resources/monsterinfo.cpp
+++ b/src/resources/monsterinfo.cpp
@@ -62,6 +62,14 @@ const std::string &MonsterInfo::getAttackParticleEffect(int attackType) const
     return (i == mMonsterAttacks.end()) ? empty : (*i).second->particleEffect;
 }
 
+const std::string &MonsterInfo::getAttackMissileParticle(int attackType) const
+{
+    static std::string empty("");
+    std::map<int, MonsterAttack*>::const_iterator i =
+        mMonsterAttacks.find(attackType);
+    return (i == mMonsterAttacks.end()) ? empty : (*i).second->missileParticle;
+}
+
 SpriteAction MonsterInfo::getAttackAction(int attackType) const
 {
     std::map<int, MonsterAttack*>::const_iterator i =
@@ -71,10 +79,12 @@ SpriteAction MonsterInfo::getAttackAction(int attackType) const
 
 void MonsterInfo::addMonsterAttack(int id,
                                    const std::string &particleEffect,
-                                   SpriteAction action)
+                                   SpriteAction action,
+                                   const std::string &missileParticle)
 {
     MonsterAttack *a = new MonsterAttack;
     a->particleEffect = particleEffect;
+    a->missileParticle = missileParticle;
     a->action = action;
     mMonsterAttacks[id] = a;
 }