using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class Skewable : BaseMeshEffect {

	public float skew = 1.0f;
	readonly List<UIVertex> verts = new List<UIVertex>();
	public override void ModifyMesh(VertexHelper vh) {
		if (!IsActive())
			return;
		vh.GetUIVertexStream(verts);
		for (int i = 0; i < verts.Count; ++i) {
			UIVertex pos = verts[i];
			//just need to find the factor to match whatever your animator set in skew
			pos.position.x += pos.position.y * skew;
			verts[i] = pos;
		}
		vh.Clear();
		vh.AddUIVertexTriangleStream(verts);
	}

}