90 lines
2.3 KiB
C#
90 lines
2.3 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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#if UNITY_EDITOR
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using UnityEditor;
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[CustomEditor(typeof(OptimizeMesh))]
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public class LevelScriptEditor : Editor
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{
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public override void OnInspectorGUI()
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{
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DrawDefaultInspector();
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OptimizeMesh myTarget = (OptimizeMesh)target;
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if (GUILayout.Button("Optimize Mesh!"))
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{
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myTarget.DecimateMesh();
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}
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if (GUILayout.Button("Save Mesh!"))
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{
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myTarget.SaveMesh();
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}
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if(GUILayout.Button("! Optimize All !")){
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OptimizeMesh[] targets = FindObjectsOfType<OptimizeMesh>();
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int passed = 0;
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foreach(OptimizeMesh target in targets){
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target.DecimateMesh();
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passed++;
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}
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Debug.Log("Optimized " + passed + " meshes");
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}
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if(GUILayout.Button("! RESET ALL !")){
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OptimizeMesh[] targets = FindObjectsOfType<OptimizeMesh>();
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foreach(OptimizeMesh target in targets){
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target._quality = 1;
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target.DecimateMesh();
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}
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}
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}
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}
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#endif
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[ExecuteInEditMode]
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public class OptimizeMesh : MonoBehaviour
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{
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[Range(0.0f, 1.0f)]
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[SerializeField]public float _quality = 0.5f;
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MeshFilter _renderer;
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Mesh _mesh;
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void Start()
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{
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_renderer = GetComponent<MeshFilter>();
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_mesh = _renderer.sharedMesh;
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}
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#if UNITY_EDITOR
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// Update is called once per frame
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void Update()
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{
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if (Input.GetKeyDown(KeyCode.O))
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{
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DecimateMesh();
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}
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}
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public void DecimateMesh()
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{
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if (!EditorApplication.isPlaying)
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{
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var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
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meshSimplifier.Initialize(_mesh);
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meshSimplifier.SimplifyMesh(_quality);
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var destMesh = meshSimplifier.ToMesh();
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_renderer.sharedMesh = destMesh;
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}
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}
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public void SaveMesh()
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{
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if (!EditorApplication.isPlaying)
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{
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MeshSaverEditor.SaveMesh(_renderer.sharedMesh, "Optimized__" + gameObject.name, false, true);
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}
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}
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#endif
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}
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