//::///////////////////////////////////////////////
//:: Masopic (Big Glass)
//:: masopic.nss
//:: Copyright (c) 2025 WizardryEE Project
//:://////////////////////////////////////////////
/*
    Reduces the armor class of all party members by 4
    for the duration of the combat.
    Level 6 Mage spell.
    
    In Wizardry: Proving Grounds of the Mad Overlord,
    this is a Level 6 Mage support spell that targets
    the entire party.
*/
//:://////////////////////////////////////////////
//:: Created By: WizardryEE Project
//:: Created On: April 26, 2025
//:://////////////////////////////////////////////

void main()
{
    // Spell implementation for WizardryEE
    // Core functionality: Reduce party's AC by 4
    
    // 1. Get caster information
    object oCaster = OBJECT_SELF;
    
    // 2. Calculate duration (based on caster level)
    int nCasterLevel = GetLevelByClass(CLASS_TYPE_WIZARD, oCaster);
    if (nCasterLevel < 1) nCasterLevel = 6; // Minimum level 6 for this spell
    float fDuration = RoundsToSeconds(nCasterLevel); // Lasts for rounds equal to caster level
    
    // 3. Remove any existing MOGREF/SOPIC effects
    object oMember = GetFirstPC();
    while (GetIsObjectValid(oMember))
    {
        if (GetLocalInt(oMember, "MOGREF_ACTIVE") == 1)
        {
            DeleteLocalInt(oMember, "MOGREF_ACTIVE");
            // The game engine would handle removing the effect
        }
        if (GetLocalInt(oMember, "SOPIC_ACTIVE") == 1)
        {
            DeleteLocalInt(oMember, "SOPIC_ACTIVE");
            // The game engine would handle removing the effect
        }
        oMember = GetNextPC();
    }
    
    // 4. Create the AC reduction effect
    effect eAC = EffectACDecrease(4); // Reduce AC by 4 (lower AC is better)
    effect eVis = EffectVisualEffect(21); // Shield visual effect
    effect eDur = EffectVisualEffect(14); // Duration visual effect
    effect eLink = EffectLinkEffects(eAC, eDur);
    
    // 5. Apply to all party members
    oMember = GetFirstPC();
    while (GetIsObjectValid(oMember))
    {
        // Signal spell cast at event
        SignalEvent(oMember, EventSpellCastAt(oCaster, 58, FALSE)); // Mage Armor spell ID
        
        // Apply the visual and AC effects
        ApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oMember);
        ApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oMember, fDuration);
        
        // Set the MASOPIC flag
        SetLocalInt(oMember, "MASOPIC_ACTIVE", 1);
        
        // Notify the target
        FloatingTextStringOnCreature("AC reduced by 4", oMember, TRUE);
        
        // Get next party member
        oMember = GetNextPC();
    }
    
    // 6. Final notification
    FloatingTextStringOnCreature("MASOPIC: Party AC reduced by 4", oCaster, TRUE);
}