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using UnityEngine;
using System.Collections;

[RequireComponent(typeof(MeshFilter))]
[ExecuteInEditMode]
public class GizmosTarget : MonoBehaviour {

	public enum GizmoType {
		Sphere, Cube
	};

	public float size = 0.3f;
	
	public Color normalColor = Color.white;
	public Color selectedColor = Color.red;
	
	public GizmoType gizmoType = GizmoType.Sphere;

	void OnDrawGizmos(){
	
		Gizmos.color = normalColor;
		
		switch(gizmoType)
		{
			case GizmoType.Cube:
				Gizmos.DrawWireCube(transform.position, new Vector3( size, size, size) );
				break;
			case GizmoType.Sphere:
				Gizmos.DrawWireSphere(transform.position, size);
				break;
		}
	}
	
	void OnDrawGizmosSelected() {
	
		Gizmos.color = selectedColor;
		
		switch(gizmoType)
		{
			case GizmoType.Cube:
				Gizmos.DrawWireCube(transform.position, new Vector3( size, size, size) );
				break;
			case GizmoType.Sphere:
				Gizmos.DrawWireSphere(transform.position, size);
				break;
		}
	}
	
}