67 lines
2.8 KiB
C#
67 lines
2.8 KiB
C#
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#if UNITY_EDITOR
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using UnityEngine;
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using System;
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namespace GSpawn
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{
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[Serializable]
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public class PrefabMeshObject
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{
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[SerializeField]
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private GameObject _gameObject;
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[SerializeField]
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private MeshFilter _meshFilter;
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[SerializeField]
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private MeshRenderer _meshRenderer;
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[SerializeField]
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private SkinnedMeshRenderer _skinnedMeshRenderer;
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[SerializeField]
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private Mesh _mesh;
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[SerializeField]
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private Material[] _sharedMaterials;
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[SerializeField]
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private Vector3 _rootRelativePosition;
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[SerializeField]
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private Quaternion _rootRelativeRotation;
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[SerializeField]
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private Vector3 _rootRelativeScale;
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public int numSharedMaterials { get { return _sharedMaterials.Length; } }
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public Vector3 rootRelativePosition { get { return _rootRelativePosition; } }
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public Quaternion rootRelativeRotation { get { return _rootRelativeRotation; } }
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public Vector3 rootRelativeScale { get { return _rootRelativeScale; } }
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public Mesh mesh { get { return _mesh; } }
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public GameObject gameObject { get { return _gameObject; } }
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public PrefabMeshObject(GameObject gameObject, GameObject prefabRoot)
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{
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_gameObject = gameObject;
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_meshFilter = gameObject.getMeshFilter();
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_skinnedMeshRenderer = gameObject.getSkinnedMeshRenderer();
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if (_meshFilter != null)
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{
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_mesh = _meshFilter.sharedMesh;
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_meshRenderer = gameObject.getMeshRenderer();
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if (_meshRenderer != null) _sharedMaterials = _meshRenderer.sharedMaterials;
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}
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else if (_skinnedMeshRenderer != null)
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{
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_mesh = _skinnedMeshRenderer.sharedMesh;
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_sharedMaterials = _skinnedMeshRenderer.sharedMaterials;
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}
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Transform objectTransform = gameObject.transform;
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Transform rootTransform = prefabRoot.transform;
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_rootRelativePosition = rootTransform.InverseTransformPoint(objectTransform.position);
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_rootRelativeRotation = Quaternion.Inverse(objectTransform.rotation) * rootTransform.rotation;
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_rootRelativeScale = Vector3.Scale(rootTransform.lossyScale, objectTransform.lossyScale);
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}
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public Material getSharedMaterial(int index)
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{
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return _sharedMaterials[index];
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}
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}
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}
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#endif
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