57 lines
1.7 KiB
C#
57 lines
1.7 KiB
C#
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using UnityEngine;
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using System.Collections;
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using EzySlice;
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/**
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* An example fun script to show how a shatter operation can be applied to a GameObject
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* by repeatedly and randomly slicing an object
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*/
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public class ShatterExample : MonoBehaviour
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{
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/**
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* This function will slice the provided object by the plane defined in this
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* GameObject. We use the GameObject this script is attached to define the position
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* and direction of our cutting Plane. Results are then returned to the user.
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*/
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public bool ShatterObject (GameObject obj, int iterations, Material crossSectionMaterial = null)
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{
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if (iterations > 0) {
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GameObject[] slices = obj.SliceInstantiate (GetRandomPlane (obj.transform.position, obj.transform.localScale),
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new TextureRegion (0.0f, 0.0f, 1.0f, 1.0f),
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crossSectionMaterial);
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if (slices != null) {
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// shatter the shattered!
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for (int i = 0; i < slices.Length; i++) {
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if (ShatterObject (slices [i], iterations - 1, crossSectionMaterial)) {
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// delete the parent
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GameObject.DestroyImmediate (slices [i]);
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}
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}
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return true;
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}
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return ShatterObject (obj, iterations - 1, crossSectionMaterial);
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}
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return false;
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}
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/**
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* Given an offset position and an offset scale, calculate a random plane
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* which can be used to randomly slice an object
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*/
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public EzySlice.Plane GetRandomPlane (Vector3 positionOffset, Vector3 scaleOffset)
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{
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Vector3 randomPosition = Random.insideUnitSphere;
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randomPosition += positionOffset;
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Vector3 randomDirection = Random.insideUnitSphere.normalized;
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return new EzySlice.Plane (randomPosition, randomDirection);
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}
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}
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