52 lines
1.5 KiB
C#
52 lines
1.5 KiB
C#
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using System;
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using System.IO;
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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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using UnityExtension;
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using Random = UnityEngine.Random;
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[RequireComponent(typeof(MeshFilter))]
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public class Example : MonoBehaviour
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{
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//------------------------------------------------------------------------------------------------------------
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private const string INPUT_PATH = @"Assets/OBJ-IO/Examples/Meshes/Teapot.obj";
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private const string OUTPUT_PATH = @"Assets/OBJ-IO/Examples/Meshes/Teapot_Modified.obj";
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//------------------------------------------------------------------------------------------------------------
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private void Start()
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{
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// Load the OBJ in
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var lStream = new FileStream(INPUT_PATH, FileMode.Open);
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var lOBJData = OBJLoader.LoadOBJ(lStream);
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var lMeshFilter = GetComponent<MeshFilter>();
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lMeshFilter.mesh.LoadOBJ(lOBJData);
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lStream.Close();
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lStream = null;
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lOBJData = null;
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// Wiggle Vertices in Mesh
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/*
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var lVertices = lMeshFilter.mesh.vertices;
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for (int lCount = 0; lCount < lVertices.Length; ++lCount)
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{
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lVertices[lCount] = lVertices[lCount] + Vector3.up * Mathf.Sin(lVertices[lCount].x) * 4f;
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}
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lMeshFilter.mesh.vertices = lVertices;
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*/
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// Export the new Wiggled Mesh
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if (File.Exists(OUTPUT_PATH))
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{
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File.Delete(OUTPUT_PATH);
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}
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lStream = new FileStream(OUTPUT_PATH, FileMode.Create);
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lOBJData = lMeshFilter.mesh.EncodeOBJ();
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OBJLoader.ExportOBJ(lOBJData, lStream);
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lStream.Close();
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}
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}
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