if (abs(obj_heart.xprevious - obj_heart.x) > 0.01 || abs(obj_heart.yprevious - obj_heart.y) > 0.01)
{
    if (global.invc < 1)
    {
        hurted = 1;
        dmgamt = round(dmg - ((global.df + global.adef) / 5));
        if (dmgamt < 1)
            dmgamt = 1;
        global.hp -= dmgamt;
        snd_play(snd_hurt1);
        global.hshake = 2;
        global.shakespeed = 2;
        global.vshake = 2;
        instance_create(0, 0, obj_shaker);
        global.invc = global.inv;
        if (instance_exists(obj_dogeparent))
        {
            obj_dogeparent.excited = 1;
            obj_dogeparent.mercymod = -50;
            if (instance_exists(obj_movedogehead))
            {
                obj_movedogehead.excited = 1;
                obj_movedogehead.alarm[0] = 90;
                obj_movedogehead.alarm[1] = 2;
            }
        }
    }
}