#include "prc_inc_spells"

void main()
{
// will only do it every so often
// sets "NW_DO_ONCE" back to 0 if nSpawnDelay has passed
    int nCurrentHour = (GetCalendarYear()-1)*12*28*24 +
    (GetCalendarMonth()-1)*28*24 +
    (GetCalendarDay()-1)*24 +
    GetTimeHour();
    int nLastSpawnHour = GetLocalInt(OBJECT_SELF,"LAST_SPAWN_HOUR");
    int nSpawnDelay = 0;
    if (nCurrentHour > (nLastSpawnHour + nSpawnDelay))
    {
       SetLocalInt(OBJECT_SELF,"NW_DO_ONCE",0);
    }

    //return if time has not passed yet
    if (GetLocalInt(OBJECT_SELF,"NW_DO_ONCE") != 0)
    {
       return;
    }


// will explode if a fire spell is cast on it
int iSpell=GetLastSpell();
//SpeakString("a spell was cast on me");

// Check if a fire-spell was used
      if (iSpell ==  SPELL_BURNING_HANDS || iSpell ==   SPELL_FIRE_STORM || iSpell == SPELL_FIREBALL || iSpell == SPELL_DELAYED_BLAST_FIREBALL || iSpell == SPELL_SHADES_FIREBALL ||
        iSpell == SPELL_SHADES_WALL_OF_FIRE || iSpell == SPELL_WALL_OF_FIRE || iSpell == SPELL_FLAME_ARROW || iSpell == SPELL_FLAME_LASH ||
        iSpell == SPELL_FLAME_STRIKE || iSpell == SPELL_FLARE || iSpell == SPELL_INCENDIARY_CLOUD || iSpell == SPELL_INFERNO | iSpell == SPELL_METEOR_SWARM
        || iSpell == SPELL_COMBUST || iSpell == SPELL_FLARE || iSpell == SPELL_GRENADE_FIRE)

  {
   SpeakString("*The flames set off a reaction in the fungus*");

   // Set the times
    SetLocalInt(OBJECT_SELF,"NW_DO_ONCE",1);
    SetLocalInt(OBJECT_SELF,"LAST_SPAWN_HOUR",nCurrentHour);

   // Do the spell effect
   //Declare major variables
    object oCaster = OBJECT_SELF;
    int nCasterLvl = 5;
    int nDamage;
    float fDelay;
    effect eExplode = EffectVisualEffect(VFX_FNF_FIREBALL);
    effect eVis = EffectVisualEffect(VFX_IMP_FLAME_M);
    effect eDam;
    //Get the spell target location as opposed to the spell target.
    location lTarget = GetLocation(OBJECT_SELF);
    //Apply the fireball explosion at the location captured above.
    ApplyEffectAtLocation(DURATION_TYPE_INSTANT, eExplode, lTarget);
    //Declare the spell shape, size and the location.  Capture the first target object in the shape.
    object oTarget = GetFirstObjectInShape(SHAPE_SPHERE, 30.0, lTarget, TRUE, OBJECT_TYPE_CREATURE | OBJECT_TYPE_DOOR | OBJECT_TYPE_PLACEABLE);
    //Cycle through the targets within the spell shape until an invalid object is captured.
    while (GetIsObjectValid(oTarget))
    {

                //Fire cast spell at event for the specified target
                SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, SPELL_FIREBALL));
                //Get the distance between the explosion and the target to calculate delay
                fDelay = GetDistanceBetweenLocations(lTarget, GetLocation(oTarget))/20;

                    //Roll damage for each target
                    nDamage = d6(nCasterLvl);
                    //Resolve metamagic

                    //Adjust the damage based on the Reflex Save, Evasion and Improved Evasion.
                    nDamage = PRCGetReflexAdjustedDamage(nDamage, oTarget, 20, SAVING_THROW_TYPE_FIRE);
                    //Set the damage effect
                    eDam = EffectDamage(nDamage, DAMAGE_TYPE_FIRE);
                    if(nDamage > 0)
                    {
                        // Apply effects to the currently selected target.
                        DelayCommand(fDelay, ApplyEffectToObject(DURATION_TYPE_INSTANT, eDam, 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));
                    }

       //Select the next target within the spell shape.
       oTarget = GetNextObjectInShape(SHAPE_SPHERE, 30.0, lTarget, TRUE, OBJECT_TYPE_CREATURE | OBJECT_TYPE_DOOR | OBJECT_TYPE_PLACEABLE);
    }

  }

}