diff options
| -rw-r--r-- | src/server/game/Spells/Spell.cpp | 12 | ||||
| -rw-r--r-- | src/server/game/Spells/Spell.h | 1 | ||||
| -rw-r--r-- | src/server/game/Spells/SpellScript.h | 40 |
3 files changed, 36 insertions, 17 deletions
diff --git a/src/server/game/Spells/Spell.cpp b/src/server/game/Spells/Spell.cpp index 7afa210808f..fa5f19f1ff5 100644 --- a/src/server/game/Spells/Spell.cpp +++ b/src/server/game/Spells/Spell.cpp @@ -3228,6 +3228,8 @@ SpellCastResult Spell::prepare(SpellCastTargets const& targets, AuraEffect const // set timer base at cast time ReSetTimer(); + CallScriptOnPrecastHandler(); + TC_LOG_DEBUG("spells", "Spell::prepare: spell id %u source %u caster %d customCastFlags %u mask %u", m_spellInfo->Id, m_caster->GetEntry(), m_originalCaster ? m_originalCaster->GetEntry() : -1, _triggeredCastFlags, m_targets.GetTargetMask()); if (m_spellInfo->HasAttribute(SPELL_ATTR12_START_COOLDOWN_ON_CAST_START)) @@ -8012,6 +8014,16 @@ void Spell::LoadScripts() } } +void Spell::CallScriptOnPrecastHandler() +{ + for (auto scritr = m_loadedScripts.begin(); scritr != m_loadedScripts.end(); ++scritr) + { + (*scritr)->_PrepareScriptCall(SPELL_SCRIPT_HOOK_ON_PRECAST); + (*scritr)->OnPrecast(); + (*scritr)->_FinishScriptCall(); + } +} + void Spell::CallScriptBeforeCastHandlers() { for (auto scritr = m_loadedScripts.begin(); scritr != m_loadedScripts.end(); ++scritr) diff --git a/src/server/game/Spells/Spell.h b/src/server/game/Spells/Spell.h index f7de7c2663c..aa4de827863 100644 --- a/src/server/game/Spells/Spell.h +++ b/src/server/game/Spells/Spell.h @@ -803,6 +803,7 @@ class TC_GAME_API Spell // Scripting system void LoadScripts(); + void CallScriptOnPrecastHandler(); void CallScriptBeforeCastHandlers(); void CallScriptOnCastHandlers(); void CallScriptAfterCastHandlers(); diff --git a/src/server/game/Spells/SpellScript.h b/src/server/game/Spells/SpellScript.h index 1c5ee34f7f8..16724dc3fa0 100644 --- a/src/server/game/Spells/SpellScript.h +++ b/src/server/game/Spells/SpellScript.h @@ -191,7 +191,8 @@ enum SpellScriptHookType SPELL_SCRIPT_HOOK_ON_CAST, SPELL_SCRIPT_HOOK_ON_RESIST_ABSORB_CALCULATION, SPELL_SCRIPT_HOOK_AFTER_CAST, - SPELL_SCRIPT_HOOK_CALC_CRIT_CHANCE + SPELL_SCRIPT_HOOK_CALC_CRIT_CHANCE, + SPELL_SCRIPT_HOOK_ON_PRECAST, }; #define HOOK_SPELL_HIT_START SPELL_SCRIPT_HOOK_EFFECT_HIT @@ -355,6 +356,10 @@ class TC_GAME_API SpellScript : public _SpellScript public: // // SpellScript interface + // + // example: void OnPrecast override { } + virtual void OnPrecast() { } + // // hooks to which you can attach your functions // // example: BeforeCast += SpellCastFn(class::function); @@ -417,22 +422,23 @@ class TC_GAME_API SpellScript : public _SpellScript #define SpellDestinationTargetSelectFn(F, I, N) DestinationTargetSelectHandlerFunction(&F, I, N) // hooks are executed in following order, at specified event of spell: - // 1. BeforeCast - executed when spell preparation is finished (when cast bar becomes full) before cast is handled - // 2. OnCheckCast - allows to override result of CheckCast function - // 3a. OnObjectAreaTargetSelect - executed just before adding selected targets to final target list (for area targets) - // 3b. OnObjectTargetSelect - executed just before adding selected target to final target list (for single unit targets) - // 3c. OnDestinationTargetSelect - executed just before adding selected target to final target list (for destination targets) - // 4. OnCast - executed just before spell is launched (creates missile) or executed - // 5. AfterCast - executed after spell missile is launched and immediate spell actions are done - // 6. OnEffectLaunch - executed just before specified effect handler call - when spell missile is launched - // 7. OnEffectLaunchTarget - executed just before specified effect handler call - when spell missile is launched - called for each target from spell target map - // 8. OnCalcCritChance - executed just after specified effect handler call - when spell missile is launched - called for each target from spell target map - // 9. OnCalculateResistAbsorb - executed when damage resist/absorbs is calculated - before spell hit target - // 10. OnEffectHit - executed just before specified effect handler call - when spell missile hits dest - // 11. BeforeHit - executed just before spell hits a target - called for each target from spell target map - // 12. OnEffectHitTarget - executed just before specified effect handler call - called for each target from spell target map - // 13. OnHit - executed just before spell deals damage and procs auras - when spell hits target - called for each target from spell target map - // 14. AfterHit - executed just after spell finishes all it's jobs for target - called for each target from spell target map + // 1. OnPrecast - executed during spell preparation (before cast bar starts) + // 2. BeforeCast - executed when spell preparation is finished (when cast bar becomes full) before cast is handled + // 3. OnCheckCast - allows to override result of CheckCast function + // 4a. OnObjectAreaTargetSelect - executed just before adding selected targets to final target list (for area targets) + // 4b. OnObjectTargetSelect - executed just before adding selected target to final target list (for single unit targets) + // 4c. OnDestinationTargetSelect - executed just before adding selected target to final target list (for destination targets) + // 5. OnCast - executed just before spell is launched (creates missile) or executed + // 6. AfterCast - executed after spell missile is launched and immediate spell actions are done + // 7. OnEffectLaunch - executed just before specified effect handler call - when spell missile is launched + // 8. OnEffectLaunchTarget - executed just before specified effect handler call - when spell missile is launched - called for each target from spell target map + // 9. OnCalcCritChance - executed just after specified effect handler call - when spell missile is launched - called for each target from spell target map + // 10. OnCalculateResistAbsorb - executed when damage resist/absorbs is calculated - before spell hit target + // 11. OnEffectHit - executed just before specified effect handler call - when spell missile hits dest + // 12. BeforeHit - executed just before spell hits a target - called for each target from spell target map + // 13. OnEffectHitTarget - executed just before specified effect handler call - called for each target from spell target map + // 14. OnHit - executed just before spell deals damage and procs auras - when spell hits target - called for each target from spell target map + // 15. AfterHit - executed just after spell finishes all it's jobs for target - called for each target from spell target map // this hook is only executed after a successful dispel of any aura // OnEffectSuccessfulDispel - executed just after effect successfully dispelled aura(s) |