//:://////////////////////////////////////////////
//:: Humanoid Shape - return to true form
//:: inv_hmndshp_true
//:://////////////////////////////////////////////
/** @file
    Undoes any shifting that the character may
    have undergone. Also removes any polymorph
    effects.
    
    Note: Also attempts to clear old shifter style shifting.
    Depending on which one overrides, may need to change the
    order of the if statements.


    @author Shane Hennessy
    @date   Modified - 2006.10.08 - rewritten by Ornedan - modded by Fox
*/
//:://////////////////////////////////////////////
//:://////////////////////////////////////////////

#include "pnp_shft_poly"
#include "prc_inc_shifting"
#include "inv_inc_invfunc"
#include "inv_invokehook"


void main()
{
    
    if (!PreInvocationCastCode())
    {
    // If code within the PreSpellCastHook (i.e. UMD) reports FALSE, do not run this spell
        return;
    }

    // End of Spell Cast Hook
    
    object oPC = OBJECT_SELF;
    
    //clear old style shifting first
    if(GetLocalInt(oPC, "shifting"))
    {
        effect eFx = EffectVisualEffect(VFX_IMP_MAGICAL_VISION);
        ApplyEffectToObject(DURATION_TYPE_INSTANT,eFx,OBJECT_SELF);
        //re-use unshifter code from shifter instead
        //this will also remove complexities with lich/shifter characters
        SetShiftTrueForm(OBJECT_SELF);
    }

    // Attempt to unshift and if it fails, inform the user with a message so they don't wonder whether something is happening or not
    else if(UnShift(oPC, TRUE) != UNSHIFT_FAIL)
        DeleteLocalInt(oPC, "HumanoidShapeDuration");
    else
        FloatingTextStrRefOnCreature(16828383, oPC, FALSE); // "Failed to return to true form!"
}