//::///////////////////////////////////////////////
//:: Name x2_s1_hurlrock
//::
//:: Copyright (c) 2001 Bioware Corp.
//:://////////////////////////////////////////////
/*
    Impact script for tossed boulders

    Non magical attack, so no spell resistance
    applies
*/
//:://////////////////////////////////////////////
//:: Created By: Keith Warner, Georg Zoeller
//:: Created On: Sept 9/10
//:://////////////////////////////////////////////

void RockDamage(location lImpact);

#include "x2_inc_shifter"
#include "prc_inc_spells"

void main()
{
    //Do damage here...//354 for impact
    effect eImpact = EffectVisualEffect(354);
    effect eImpac1 = EffectVisualEffect(460);
    int nDamage;
    location lImpact = PRCGetSpellTargetLocation();
    ApplyEffectAtLocation(DURATION_TYPE_INSTANT, eImpact, lImpact);
    DelayCommand(0.2f,ApplyEffectAtLocation(DURATION_TYPE_INSTANT, eImpac1, lImpact));
    RockDamage(lImpact);
}

void RockDamage(location lImpact)
{
    float fDelay;
    int nDamage;
    effect eDam;
    //Declare the spell shape, size and the location.  Capture the first target object in the shape.
    object oTarget = GetFirstObjectInShape(SHAPE_SPHERE, RADIUS_SIZE_SMALL, lImpact, TRUE, OBJECT_TYPE_CREATURE | OBJECT_TYPE_DOOR | OBJECT_TYPE_PLACEABLE);
    //Cycle through the targets within the spell shape until an invalid object is captured.
    effect eVisRock = EffectVisualEffect(VFX_COM_CHUNK_STONE_MEDIUM);
    int nDC;

    int bShifter = GetLevelByClass(CLASS_TYPE_SHIFTER, OBJECT_SELF) + 
					GetLevelByClass(CLASS_TYPE_PNP_SHIFTER, OBJECT_SELF) > 10;

    if (bShifter)
    {
        nDC = ShifterGetSaveDC(OBJECT_SELF,SHIFTER_DC_NORMAL);
    }
    else
    {
        nDC = GetSpellSaveDC();
    }

     int nDice = GetHitDice(OBJECT_SELF) / 3;
     if (nDice <1)
     {
        nDice =1;
     }
     int nPower=DAMAGE_POWER_PLUS_ONE;
     if (GetHitDice(OBJECT_SELF)>4)
     {
     nPower=DAMAGE_POWER_PLUS_TWO;
     }
     if (GetHitDice(OBJECT_SELF)>9)
     {
     nPower=DAMAGE_POWER_PLUS_THREE;
     }
     if (GetHitDice(OBJECT_SELF)>14)
     {
     nPower=DAMAGE_POWER_PLUS_FOUR;
     }
     int nKnockDC=5+nDice;

    int nDamageAdjustment = GetAbilityModifier (ABILITY_STRENGTH,OBJECT_SELF);
    while (GetIsObjectValid(oTarget))
    {

        if (spellsIsTarget(oTarget,SPELL_TARGET_STANDARDHOSTILE,OBJECT_SELF))
        {
            //Fire cast spell at event for the specified target
            SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, PRCGetSpellId()));
            //Get the distance between the explosion and the target to calculate delay
            fDelay = GetDistanceBetweenLocations(lImpact, GetLocation(oTarget))/20;
            //Roll damage for each target, but doors are always killed


             nDamage = d6(nDice) + nDamageAdjustment;



            //Adjust the damage based on the Reflex Save, Evasion and Improved Evasion.
            nDamage = PRCGetReflexAdjustedDamage(nDamage, oTarget, nDC, SAVING_THROW_TYPE_NONE);
            //Set the damage effect
            eDam = EffectDamage(nDamage, DAMAGE_TYPE_BLUDGEONING,nPower);
            if(nDamage > 0)
            {
                // Apply effects to the currently selected target.
                DelayCommand(fDelay, ApplyEffectToObject(DURATION_TYPE_INSTANT, eDam, oTarget));
                DelayCommand(fDelay, ApplyEffectToObject(DURATION_TYPE_INSTANT, eVisRock, oTarget));
                //This visual effect is applied to the target object not the location as above.  This visual effect
                //represents the flame that erupts on the target not on the ground.
                //DelayCommand(fDelay, ApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget));
                // Palmer - added knockdown
                if  (GetIsSkillSuccessful(oTarget,SKILL_DISCIPLINE,nKnockDC) == 0)
                     {
                         effect eKnock = EffectKnockdown();
                         DelayCommand(fDelay,ApplyEffectToObject(DURATION_TYPE_TEMPORARY,eKnock,oTarget,RoundsToSeconds(1)));
                     }
            }
        }
        //Select the next target within the spell shape.
        oTarget = GetNextObjectInShape(SHAPE_SPHERE, RADIUS_SIZE_HUGE, lImpact, TRUE, OBJECT_TYPE_CREATURE | OBJECT_TYPE_DOOR | OBJECT_TYPE_PLACEABLE);
    }
}