using System;
using System.ComponentModel;
using System.Linq;

namespace JD.Serialization
{
    public partial class MaterialGraphicClip
    {
        partial void OnLayerIdxChanging(ref uint value)
        {
            value = (value > 3) ? 3 : value;
        }

        [Category("Material")]
        [DisplayName("Layer Index")]
        [Description("Layer to modify (between 1 and 4)")]
        [Browsable(true)]
        public uint LayerIndex
        {
            get { return LayerIdx + 1; }
            set
            {
                LayerIdx = (value - 1);
                OnPropertyChanged();
            }
        }

        public override CollisionArea GetCollisionArea(ObjectPath actor, BezierCurveType curveType)
        {
            return new MaterialEffectCollisionArea(actor, curveType, GetType(), this);
        } 
    }
}