/*
    By DAVIDBEOULVE
    Sets the Lineage of a new vampire... their maker and
    up to four generations beyond.
*/
#include "prc_inc_racial"

void vamp_setlineage(object oPC, object oTarget)
{
    string lineage1 = GetCampaignString("Vampire","Lineage",oPC);
    string lineage2 = GetCampaignString("Vampire","Lineage_1",oPC);
    string lineage3 = GetCampaignString("Vampire","Lineage_2",oPC);
    string lineage4 = GetCampaignString("Vampire","Lineage_3",oPC);
    string sTargetName =GetName(oTarget);

    PrintString("vamp_blooddrain: vamp_setlineage() |PC|" + GetName(oPC) + " |Target|" + sTargetName);

    //Set their maker
    SetCampaignString("Vampire","Lineage",GetName(oPC),oTarget);
    PrintString("vamp_blooddrain: vamp_setlineage() |Target|"+sTargetName+" L="+GetName(oPC)+"  L1="+lineage1+"  L2="+lineage2+"  L3="+lineage3+"  L4="+lineage4);

    if (lineage1 != "")
    {
        SetCampaignString("Vampire","Lineage_1",lineage1,oTarget);
        PrintString("vamp_blooddrain: vamp_setlineage() |Target|"+sTargetName+" L1="+lineage1+".");
    }
    if (lineage2 != "")
    {
        SetCampaignString("Vampire","Lineage_2",lineage2,oTarget);
        PrintString("vamp_blooddrain: vamp_setlineage() |Target|"+sTargetName+" L2="+lineage2+".");
    }
    if (lineage3 != "")
    {
        SetCampaignString("Vampire","Lineage_3",lineage3,oTarget);
        PrintString("vamp_blooddrain: vamp_setlineage() |Target|"+sTargetName+" L3="+lineage3+".");
    }
    if (lineage4 != "")
    {
        SetCampaignString("Vampire","Lineage_4",lineage4,oTarget);
        PrintString("vamp_blooddrain: vamp_setlineage() |Target|"+sTargetName+" L4="+lineage4+".");
    }
    // here is where we set the power of the vampire in its clan...
    // the lower the number the higher the power.
    // Vampires who are iVampMasterDifference numbers lower than another
    // can be destroyed by the higher member.
    int iMaster = GetCampaignInt("Vampire","VampLevel",oPC);
    SetCampaignInt("Vampire","VampLevel",iMaster+1,oTarget);

    // Tell everyone all about it.
    PrintString("vamp_blooddrain: vamp_setlineage() - "
        +GetName(oPC)+"'s Vampire Level is "
        +IntToString(iMaster)+". "+GetName(oTarget)+"'s Vampire Level is set to "
        +IntToString(iMaster+1)+".");
    SendMessageToPC(oPC,"You have made "+GetName(oTarget)+" a Vampire. They are "+IntToString(iMaster+1)+" in the line of vampires that created you.");
    SendMessageToAllDMs(GetName(oPC)+" has made "+GetName(oTarget)+" a Vampire. They are "+IntToString(iMaster+1)+" in the line of vampires.");
    SendMessageToPC(oTarget,GetName(oPC)+" has made you into a Vampire. You are "+IntToString(iMaster+1)+" in the line of vampires. Any vampire that your creator makes will be the same generation, and any you may create, the lesser.");
}

// Adjust alignment
void adjust_alignment(object oPC, object oTarget)
{
    // If target is animal -1 hit.
    if (GetObjectType(oTarget) == RACIAL_TYPE_ANIMAL || GetObjectType(oTarget) == RACIAL_TYPE_BEAST || RACIAL_TYPE_ABERRATION)
    {
        AdjustAlignment(oPC, ALIGNMENT_EVIL, 1);
    }
    else
    {
        // If target is evil. No hit at all.
        if (GetAlignmentGoodEvil(oTarget) == ALIGNMENT_EVIL)
        {
            return;
        }
        // If target is neutral or good. Adjust alignment 10 to evil.
        else AdjustAlignment(oPC, ALIGNMENT_EVIL, 10);
    }
}

#include "vamp_subrace"

//ADDED BY DAVIDBEOULVE:EDITED BY SEYMOR-OMNIS////////
#include "vamp_friends"
//////////////////////////////////////////////////////

// Blood Drain ability.
void vamp_blooddrain(object oPC,object oTarget)
{
    string dr_TargetIsDead;
    string dr_TargetIsPC;

    object oMod = GetModule();

    int iHourLength = GetLocalInt(oMod, "HourLength");
    float fDrain = IntToFloat(iHourLength*24);
    float fTemphealth = IntToFloat(iHourLength);


    PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Function called.");
    // If target is undead, elemental, ooze, plant or construct skip everything.
    if ((GetObjectType(oTarget) == OBJECT_TYPE_CREATURE) && (MyPRCGetRacialType(oTarget)!= RACIAL_TYPE_ELEMENTAL) &&
															(MyPRCGetRacialType(oTarget)!= RACIAL_TYPE_UNDEAD) && 
															(MyPRCGetRacialType(oTarget)!= RACIAL_TYPE_CONSTRUCT) && 
															(MyPRCGetRacialType(oTarget)!= RACIAL_TYPE_PLANT) && 
															(MyPRCGetRacialType(oTarget)!= RACIAL_TYPE_OOZE) && 
															GetSubRace(oTarget) != "Vampire")
    {
        PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Target is not an invalid racial victim.");
        // Checks is target allready dead. Will be needing later.
        int iDead = GetIsDead(oTarget);
        // Get distance to target. If distance is < 2m attempt bite
        if (GetDistanceBetween(oPC,oTarget)<2.0f)
        {
            PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Target is in range.");
            // If target is not dead nor sleeping make bite attempt
            // This section also checks for effects that would leave a person helpless in dodging
            effect eEffect = GetFirstEffect(oTarget);
            int iDominated = FALSE;
            int iParalyzed = FALSE;
            int iStunned = FALSE;
            int iSleep = FALSE;
            while(GetIsEffectValid(eEffect))
            {
                int iType = GetEffectType(eEffect);
                if(iType == EFFECT_TYPE_DOMINATED)
                    iDominated = TRUE;
                else if(iType == EFFECT_TYPE_PARALYZE)
                    iParalyzed = TRUE;
                else if(iType == EFFECT_TYPE_STUNNED)
                    iStunned = TRUE;
                else if(iType == EFFECT_TYPE_SLEEP)
                    iSleep = TRUE;
                eEffect = GetNextEffect(oTarget);
            }
            if ( GetIsDead(oTarget)==FALSE && iDominated==FALSE && iParalyzed==FALSE && iStunned==FALSE && iSleep==FALSE && GetIsResting(oTarget)==FALSE)
            {
                PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Target is not dead or sleeping.");
                SendMessageToPC(oPC, "You attempt to bite victim");
                // If target is PC send message to him.
                if (GetIsPC(oTarget) == TRUE)
                {
                    SetPCDislike(oPC,oTarget);
                    SendMessageToPC(oTarget,GetName(oPC)+" attempts to bite you!");
                }
                // If target is NPC change target hostile.
                else
                {
                    PrintString("vamp_blooddrain: NPC ["+GetName(oTarget)+"] attacked by ["+GetName(oPC)+"].");
                    // This following command is buggy because it means that
                    // if there are any Defenders or Commoners or Merchants
                    // or factions hostile to Faction Hostile, they will
                    // attack the victim.
                    // ChangeToStandardFaction(oTarget,STANDARD_FACTION_HOSTILE);

                    // If the victim does not consider their attacker an enemy...
                    // (don't do this if they are already in combat it might
                    //  interfere with the NPC's thought process)
                    if (!GetIsEnemy(oPC,oTarget))
                    {
                        PrintString("vamp_blooddrain: NPC ["+GetName(oTarget)+"] will now be the enemy of ["+GetName(oPC)+"].");
                        // make them hate the PC Vampire
                        AdjustReputation(oPC, oTarget, -100);
                        SetIsTemporaryEnemy(oPC, oTarget);
                        // Have them attack!
                        AssignCommand(oTarget, ActionAttack(oPC));
                        // Depreciated?
                        // AssignCommand(oTarget, DetermineCombatRound(oPC));
                    }
                }
                // Attempt bite. Base Attack +d20 against target AC & an accurate grapple check
                int iCreatureSizePC = 0;
                int iCreatureSizeTarget = 0;

                if (GetCreatureSize(oPC) == CREATURE_SIZE_TINY)
                    iCreatureSizePC = -8;
                else if (GetCreatureSize(oPC) == CREATURE_SIZE_SMALL)
                    iCreatureSizePC = -4;
                else if (GetCreatureSize(oPC) == CREATURE_SIZE_LARGE)
                    iCreatureSizePC = 4;
                else if (GetCreatureSize(oPC) == CREATURE_SIZE_HUGE)
                    iCreatureSizePC = 8;

                if (GetCreatureSize(oTarget) == CREATURE_SIZE_TINY)
                    iCreatureSizeTarget = -8;
                else if (GetCreatureSize(oTarget) == CREATURE_SIZE_SMALL)
                    iCreatureSizeTarget = -4;
                else if (GetCreatureSize(oTarget) == CREATURE_SIZE_LARGE)
                    iCreatureSizeTarget = 4;
                else if (GetCreatureSize(oTarget) == CREATURE_SIZE_HUGE)
                    iCreatureSizeTarget = 8;

                if ((GetBaseAttackBonus(oPC)+d20(1)) >= GetAC(oTarget) && (GetBaseAttackBonus(oPC)+GetAbilityModifier(ABILITY_STRENGTH,oPC)+iCreatureSizePC) > (GetBaseAttackBonus(oTarget)+GetAbilityModifier(ABILITY_STRENGTH,oTarget)+iCreatureSizeTarget))
                {
                    PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Bit target!!!.");
                    SendMessageToPC(oPC, "You bite victim");
                    if (GetIsPC(oTarget) == TRUE)
                    {
                        SendMessageToPC(oTarget,GetName(oPC)+" bites you!");
                    }
                    // Apply effects to target. -1d4 CON damage.
                    if (GetAbilityScore(oTarget,ABILITY_CONSTITUTION) == 3)
                    {
                        ApplyEffectToObject(DURATION_TYPE_INSTANT,EffectVisualEffect(VFX_COM_HIT_NEGATIVE),oTarget);
                        ApplyEffectToObject(DURATION_TYPE_INSTANT, EffectDeath(), oTarget);
                        ApplyEffectAtLocation(DURATION_TYPE_TEMPORARY,EffectVisualEffect(VFX_COM_BLOOD_LRG_RED),GetLocation(oTarget),10.0f);
                    }
                    else
                    {
                        ApplyEffectToObject(DURATION_TYPE_TEMPORARY, ExtraordinaryEffect(EffectAbilityDecrease(ABILITY_CONSTITUTION, d4(1))), oTarget, fDrain);
                        ApplyEffectToObject(DURATION_TYPE_INSTANT,EffectVisualEffect(VFX_COM_HIT_NEGATIVE),oTarget);
                    }
                    // Heal vampire. +5 temp. hit points if the person the vampire bit is alive
                    if (GetIsDead(oTarget)==FALSE)
                        ApplyEffectToObject(DURATION_TYPE_TEMPORARY,EffectTemporaryHitpoints(5),oPC,fTemphealth);

                    SendMessageToPC(oPC, "You drink blood.");
                    // Reset hungry system.
                    SetLocalInt(oPC,"VampHungry",0);
                    SetLocalInt(oPC,"VampHungryCounter",0);
                    // Adjust alignment
                    adjust_alignment(oPC, oTarget);
                    // If vampire killed target and target is pc. Target will begome vampire himself

                }
                // If bite attempt failed
                else
                {
                    SendMessageToPC(oPC, "Victim dodged your bite attempt.");
                    if (GetIsPC(oTarget) == TRUE)
                    {
                        SendMessageToPC(oTarget,"You succesfully dodged "+GetName(oPC)+" bite attempt!");
                    }
                }
            }
            // Target is dead or sleeping. No difficult dc.
            else
            {
            PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Target is dead... vampire bites victim.");

            SendMessageToPC(oPC, "You bite victim.");
            SendMessageToPC(oTarget,GetName(oPC)+" bites you!");
            if (GetAbilityScore(oTarget,ABILITY_CONSTITUTION) == 3 )
            {
                ApplyEffectToObject(DURATION_TYPE_INSTANT,EffectVisualEffect(VFX_COM_HIT_NEGATIVE),oTarget);
                ApplyEffectToObject(DURATION_TYPE_INSTANT, EffectDeath(), oTarget);
                ApplyEffectAtLocation(DURATION_TYPE_TEMPORARY,EffectVisualEffect(VFX_COM_BLOOD_LRG_RED),GetLocation(oTarget),10.0f);
                SetLocalInt(oTarget,"JustDied",1);  //this was added so when the bite kills someone and they are turned into a vampire they don't explode and die forever
            }
            else
            {
                ApplyEffectToObject(DURATION_TYPE_TEMPORARY, ExtraordinaryEffect(EffectAbilityDecrease(ABILITY_CONSTITUTION, d4(1))), oTarget, fDrain);
                ApplyEffectToObject(DURATION_TYPE_INSTANT,EffectVisualEffect(VFX_COM_HIT_NEGATIVE),oTarget);
            }
            // If target is sleeping adjust alignment
            // iDead = GetIsDead(oTarget);
            if (GetIsDead(oTarget) && GetLocalInt(oTarget,"JustDied")==0)   //this makes sure the target was dead when the bite was used on the victim
            {
                adjust_alignment(oPC, oTarget);

                if (GetIsDead(oTarget) == TRUE) dr_TargetIsDead = "TRUE";
                else dr_TargetIsDead = "FALSE";

                if (GetIsPC(oTarget) == TRUE) dr_TargetIsPC = "TRUE";
                else dr_TargetIsPC = "FALSE";

                PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - SLEEPING OR DEAD - Target is Dead: " + dr_TargetIsDead + " - Target is a PC: " + dr_TargetIsPC);

                // If vampire killed target and target is pc. Target will begome vampire himself
                if (GetIsDead(oTarget) == TRUE && GetIsPC(oTarget) == TRUE)
                {
                    // A NEW VAMPIRE IS CREATED!!!!!
                    PrintString(GetName(oPC) + " just made " + GetName(oTarget) + " a vampire!!!!");
                    //PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + "| Subrace of target was: " + GetSubRace(oTarget));
                    SetSubRace(oTarget, "Vampire");//## uncommented
                    //ExportSingleCharacter(oTarget);
                    //Create campaign int. Needed in OnRespawn event
                    SetCampaignInt("Vampire","NewVamp",1,oTarget);// shouldn't this be oTarget?
                    //Set the Lineage up...
                    vamp_setlineage(oPC,oTarget);

                    //PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + "| Subrace of target is now: " + GetSubRace(oTarget));
                    //DAVIDBEOULVE: make sure the Faction bug gets reset...
                    vamp_friends(oPC);
                }
            }
            else
            {
                PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + "| Target is not iDead (dead) so nothing happened.");
            }
            SetLocalInt(oTarget,"JustDied",0);
            // And heal vampire +5 temporary hit points only if the victim is alive
            if (GetIsDead(oTarget)==FALSE)
                ApplyEffectToObject(DURATION_TYPE_TEMPORARY,EffectTemporaryHitpoints(5),oPC,fTemphealth);
            SendMessageToPC(oPC, "You drink blood.");
            // Reset hungry system.
            SetLocalInt(oPC,"VampHungry",0);
            SetLocalInt(oPC,"VampHungryCounter",0);
            }

        }
        // PC is too far to bite.
        else SendMessageToPC(oPC, "You are too far to bite victim.");

    }
    // Target does not have blood.
    else
    {
        PrintString("vamp_blooddrain(): - PC|" + GetName(oPC) + " TARGET|" + GetName(oTarget) + " - Target is dead and can not be sucked.");
        SendMessageToPC(oPC, "Target is not living being.");
    }
}