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Core/Spells: Partial revert of 5ddf90c5fe, use checkcast hook for disallowing spells to be casted directly

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Closes #2108
This commit is contained in:
Shocker
2011-06-24 21:56:37 +03:00
parent 14cb9496e3
commit 3de42791ee
4 changed files with 42 additions and 3 deletions
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30
src/server/scripts/Spells/spell_generic.cpp
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@@ -1125,6 +1125,35 @@ class spell_gen_magic_rooster : public SpellScriptLoader
}
};
class spell_gen_allow_cast_from_item_only : public SpellScriptLoader
{
public:
spell_gen_allow_cast_from_item_only() : SpellScriptLoader("spell_gen_allow_cast_from_item_only") { }
class spell_gen_allow_cast_from_item_only_SpellScript : public SpellScript
{
PrepareSpellScript(spell_gen_allow_cast_from_item_only_SpellScript);
SpellCastResult CheckRequirement()
{
if (!GetCastItem())
return SPELL_FAILED_CANT_DO_THAT_RIGHT_NOW;
return SPELL_CAST_OK;
}
void Register()
{
OnCheckCast += SpellCheckCastFn(spell_gen_allow_cast_from_item_only_SpellScript::CheckRequirement);
}
};
SpellScript* GetSpellScript() const
{
return new spell_gen_allow_cast_from_item_only_SpellScript();
}
};
void AddSC_generic_spell_scripts()
{
new spell_gen_absorb0_hitlimit1();
@@ -1151,4 +1180,5 @@ void AddSC_generic_spell_scripts()
new spell_gen_turkey_marker();
new spell_gen_lifeblood();
new spell_gen_magic_rooster();
new spell_gen_allow_cast_by_item_only();
}