From ad6c177a459cf5afb3ad88169d8ba6b1c47fff93 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 7 Aug 2017 21:49:29 +0300
Subject: Spawn missile particles with configurable additional parameters.

---
 src/being/being.cpp      | 32 ++++++++++++++++----------------
 src/being/being.h        |  3 ++-
 src/resources/iteminfo.h |  4 ----
 3 files changed, 18 insertions(+), 21 deletions(-)

diff --git a/src/being/being.cpp b/src/being/being.cpp
index 0929b8b22..59326e4ad 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -956,9 +956,9 @@ void Being::handleAttack(Being *restrict const victim,
     mLastAttackY = victim->mY;
 
     if (mType == ActorType::Player && (mEquippedWeapon != nullptr))
-        fireMissile(victim, mEquippedWeapon->getMissileParticleFile());
+        fireMissile(victim, mEquippedWeapon->getMissileConst());
     else if (mInfo->getAttack(attackId) != nullptr)
-        fireMissile(victim, mInfo->getAttack(attackId)->mMissile.particle);
+        fireMissile(victim, mInfo->getAttack(attackId)->mMissile);
 
     reset();
     mActionTime = tick_time;
@@ -1023,7 +1023,7 @@ void Being::handleSkillCasting(Being *restrict const victim,
         effectManager->triggerDefault(data->castingDstEffectId,
             victim,
             paths.getIntValue("skillCastingDstEffectId"));
-        fireMissile(victim, data->castingMissile.particle);
+        fireMissile(victim, data->castingMissile);
     }
 }
 
@@ -1046,7 +1046,7 @@ void Being::handleSkill(Being *restrict const victim,
         effectManager->triggerDefault(data->dstEffectId,
             victim,
             paths.getIntValue("skillDstEffectId"));
-        fireMissile(victim, data->missile.particle);
+        fireMissile(victim, data->missile);
     }
 
     if (this != localPlayer && (skill != nullptr))
@@ -1327,12 +1327,12 @@ void Being::setGuild(Guild *restrict const guild) restrict2
 }
 
 void Being::fireMissile(Being *restrict const victim,
-                        const std::string &restrict particle) const restrict2
+                        const MissileInfo &restrict missile) const restrict2
 {
     BLOCK_START("Being::fireMissile")
 
     if (victim == nullptr ||
-        particle.empty() ||
+        missile.particle.empty() ||
         particleEngine == nullptr)
     {
         BLOCK_END("Being::fireMissile")
@@ -1347,20 +1347,20 @@ void Being::fireMissile(Being *restrict const victim,
         return;
     }
 
-    Particle *restrict const missile = target->addEffect(
-        particle,
+    Particle *restrict const missileParticle = target->addEffect(
+        missile.particle,
         mPixelX,
         mPixelY);
 
-    if (missile != nullptr)
-    {
-        target->moveBy(Vector(0.0F, 0.0F, 32.0F));
-        target->setLifetime(10000);
-        victim->controlAutoParticle(target);
+    target->moveBy(Vector(0.0F, 0.0F, missile.z));
+    target->setLifetime(missile.lifeTime);
+    victim->controlAutoParticle(target);
 
-        missile->setDestination(target, 1.0F, 0.0F);
-        missile->setDieDistance(1);
-        missile->setLifetime(9000);
+    if (missileParticle != nullptr)
+    {
+        missileParticle->setDestination(target, missile.speed, 0.0F);
+        missileParticle->setDieDistance(missile.dieDistance);
+        missileParticle->setLifetime(missile.lifeTime);
     }
     BLOCK_END("Being::fireMissile")
 }
diff --git a/src/being/being.h b/src/being/being.h
index cd5b0efff..b6015486f 100644
--- a/src/being/being.h
+++ b/src/being/being.h
@@ -36,6 +36,7 @@
 
 #include "resources/beinginfo.h"
 #include "resources/beingslot.h"
+#include "resources/missileinfo.h"
 
 #include "being/actorsprite.h"
 
@@ -534,7 +535,7 @@ class Being notfinal : public ActorSprite,
          * Shoots a missile particle from this being, to target being
          */
         void fireMissile(Being *restrict const victim,
-                         const std::string &restrict particle) const restrict2;
+                         const MissileInfo &restrict missile) const restrict2;
 
         /**
          * Returns the path this being is following. An empty path is returned
diff --git a/src/resources/iteminfo.h b/src/resources/iteminfo.h
index 8abc78717..92474ff7e 100644
--- a/src/resources/iteminfo.h
+++ b/src/resources/iteminfo.h
@@ -156,10 +156,6 @@ class ItemInfo final
         void setMissileParticleFile(const std::string &s) noexcept2
         { mMissile.particle = s; }
 
-        const std::string &getMissileParticleFile() const noexcept2
-                                                  A_WARN_UNUSED
-        { return mMissile.particle; }
-
         MissileInfo &getMissile() noexcept2 A_WARN_UNUSED
         { return mMissile; }
 
-- 
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