66 lines
1.6 KiB
C#
66 lines
1.6 KiB
C#
//////////////////////////////////////////////////////
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// MicroSplat
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// Copyright (c) Jason Booth
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//////////////////////////////////////////////////////
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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namespace JBooth.MicroSplat
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{
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#if __MICROSPLAT__
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public class StreamEmitter : MonoBehaviour
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{
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public enum EmitterType
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{
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Water,
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Lava
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}
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public EmitterType emitterType = EmitterType.Water;
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[Range(0, 1)]
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public float strength = 1;
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void OnDrawGizmos()
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{
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Gizmos.color = (emitterType == EmitterType.Water) ? Color.blue : Color.red;
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Gizmos.DrawWireSphere(this.transform.position, this.transform.lossyScale.x);
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}
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StreamManager streamMgr;
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void OnEnable()
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{
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var hits = Physics.RaycastAll(new Ray(transform.position + Vector3.up * 10, Vector3.down));
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for (int i = 0; i < hits.Length; ++i)
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{
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var sm = hits[i].collider.GetComponent<StreamManager>();
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#if __MICROSPLAT_MESHTERRAIN__
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if (sm == null && hits[i].collider.transform.parent != null)
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{
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sm = hits[i].collider.transform.parent.GetComponent<StreamManager>();
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}
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#endif
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if (sm != null)
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{
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streamMgr = sm;
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sm.Register(this);
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break;
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}
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}
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}
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void OnDisable()
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{
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if (streamMgr != null)
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{
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streamMgr.Unregister(this);
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streamMgr = null;
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}
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}
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}
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#endif
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} |