67 lines
1.8 KiB
C#
67 lines
1.8 KiB
C#
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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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/// <summary>
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/// Add this component to an object with a non-uniform scale (not 1,1,1) to make it 1,1,1 and move / resize any box collider / mesh renderers to match
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/// </summary>
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public class FixNonUniformScale : MonoBehaviour
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{
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bool running = false;
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// Only call on selected
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void OnDrawGizmosSelected() {
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if(running) {
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return;
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}
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running = true;
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MakeUniform();
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DestroyImmediate(this);
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}
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public void MakeUniform() {
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Vector3 originalScale = transform.localScale;
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// Nothing to scale here
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if(originalScale == Vector3.one) {
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return;
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}
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// Scale to where we should be
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transform.localScale = Vector3.one;
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MeshRenderer ren = GetComponent<MeshRenderer>();
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MeshFilter filter = GetComponent<MeshFilter>();
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if (ren != null) {
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Transform renObject = new GameObject("Renderer").transform;
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if(filter) {
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MeshFilter mf = renObject.gameObject.AddComponent<MeshFilter>();
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mf.sharedMesh = filter.sharedMesh;
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DestroyImmediate(filter);
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}
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MeshRenderer newRenderer = renObject.gameObject.AddComponent<MeshRenderer>();
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newRenderer.sharedMaterial = ren.sharedMaterial;
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renObject.parent = transform;
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renObject.localPosition = Vector3.zero;
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renObject.localRotation = Quaternion.identity;
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renObject.localScale = originalScale;
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DestroyImmediate(ren);
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}
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BoxCollider col = GetComponent<BoxCollider>();
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if(col != null) {
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// Need to resize box collider
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col.center = Vector3.zero;
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col.size = originalScale;
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}
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}
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}
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