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110 lines
3.0 KiB
110 lines
3.0 KiB
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using UnityEngine;
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[ExecuteInEditMode]
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public class FogVolumePrimitive : MonoBehaviour
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{
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public FogVolumePrimitive()
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{
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SphereColl = null;
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BoxColl = null;
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}
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public Transform GetTransform { get { return gameObject.transform; } }
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public Vector3 GetPrimitiveScale
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{
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get
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{
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return new Vector3(Mathf.Max(MinScale, transform.lossyScale.x),
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Mathf.Max(MinScale, transform.lossyScale.y),
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Mathf.Max(MinScale, transform.lossyScale.z));
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}
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}
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public Bounds Bounds
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{
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get
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{
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if (BoxColl != null) { return BoxColl.bounds; }
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else if (SphereColl != null) { return SphereColl.bounds; }
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else
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{
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return new Bounds(gameObject.transform.position, gameObject.transform.lossyScale);
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}
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}
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}
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public void AddColliderIfNeccessary(EFogVolumePrimitiveType _type)
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{
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Type = _type;
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switch (Type)
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{
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case EFogVolumePrimitiveType.None:
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{
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break;
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}
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case EFogVolumePrimitiveType.Box:
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{
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if (BoxColl == null) { BoxColl = gameObject.AddComponent<BoxCollider>(); }
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break;
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}
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case EFogVolumePrimitiveType.Sphere:
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{
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if (SphereColl == null) { SphereColl = gameObject.AddComponent<SphereCollider>(); }
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break;
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}
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}
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}
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private void OnEnable()
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{
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Primitive = gameObject;
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_Renderer = Primitive.GetComponent<MeshRenderer>();
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if (!PrimitiveMaterial)
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{
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PrimitiveMaterial = (Material) Resources.Load("PrimitiveMaterial");
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}
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_Renderer.reflectionProbeUsage = UnityEngine.Rendering.ReflectionProbeUsage.Off;
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_Renderer.lightProbeUsage = UnityEngine.Rendering.LightProbeUsage.Off;
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_Renderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
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_Renderer.receiveShadows = false;
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GetComponent<MeshRenderer>().material = PrimitiveMaterial;
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BoxColl = GetComponent<BoxCollider>();
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SphereColl = GetComponent<SphereCollider>();
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if (BoxColl == null &&
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SphereColl == null)
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{
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BoxColl = gameObject.AddComponent<BoxCollider>();
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Type = EFogVolumePrimitiveType.Box;
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}
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else
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{
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if (BoxColl != null) { Type = EFogVolumePrimitiveType.Box; }
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else if (SphereColl != null) { Type = EFogVolumePrimitiveType.Sphere; }
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else { Type = EFogVolumePrimitiveType.None; }
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}
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}
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public BoxCollider BoxColl;
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public SphereCollider SphereColl;
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public bool IsPersistent = true;
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public EFogVolumePrimitiveType Type;
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public bool IsSubtractive;
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public Material PrimitiveMaterial;
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private GameObject Primitive;
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private Renderer _Renderer;
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private readonly float MinScale = .0001f;
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}
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