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96 lines
3.4 KiB
C#
96 lines
3.4 KiB
C#
using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.UI;
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#if UNITY_EDITOR
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using UnityEditor;
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#endif
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namespace AllIn1SpriteShader
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{
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[ExecuteInEditMode]
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public class All1CreateUnifiedOutline : MonoBehaviour
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{
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[SerializeField] private Material outlineMaterial = null;
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[SerializeField] private Transform outlineParentTransform = null;
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[Space]
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[Header("Only needed if Sprite (ignored if UI)")]
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[SerializeField] private int duplicateOrderInLayer = -100;
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[SerializeField] private string duplicateSortingLayer = "Default";
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[Space]
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[Header("This operation will delete the component")]
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[SerializeField] private bool createUnifiedOutline;
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void Update()
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{
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if (createUnifiedOutline)
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{
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if (outlineMaterial == null)
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{
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createUnifiedOutline = false;
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MissingMaterial();
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return;
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}
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List<Transform> children = new List<Transform>();
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GetAllChildren(transform, ref children);
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foreach (Transform t in children) CreateOutlineSpriteDuplicate(t.gameObject);
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CreateOutlineSpriteDuplicate(gameObject);
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DestroyImmediate(this);
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}
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}
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private void CreateOutlineSpriteDuplicate(GameObject target)
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{
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bool objectIsUi = false;
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SpriteRenderer ownSr = target.GetComponent<SpriteRenderer>();
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Image ownImage = target.GetComponent<Image>();
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if (ownSr != null) objectIsUi = false;
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else if (ownImage != null) objectIsUi = true;
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else if (ownSr == null && ownImage == null && !transform.Equals(outlineParentTransform)) return;
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GameObject objDuplicate = new GameObject();
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objDuplicate.name = target.name + "Outline";
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objDuplicate.transform.position = target.transform.position;
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objDuplicate.transform.rotation = target.transform.rotation;
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objDuplicate.transform.localScale = target.transform.lossyScale;
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if (outlineParentTransform == null) objDuplicate.transform.parent = target.transform;
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else objDuplicate.transform.parent = outlineParentTransform;
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if (!objectIsUi)
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{
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SpriteRenderer sr = objDuplicate.AddComponent<SpriteRenderer>();
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sr.sprite = ownSr.sprite;
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sr.sortingOrder = duplicateOrderInLayer;
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sr.sortingLayerName = duplicateSortingLayer;
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sr.material = outlineMaterial;
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sr.flipX = ownSr.flipX;
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sr.flipY = ownSr.flipY;
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}
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else
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{
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Image image = objDuplicate.AddComponent<Image>();
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image.sprite = ownImage.sprite;
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image.material = outlineMaterial;
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}
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}
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private void MissingMaterial()
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{
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#if UNITY_EDITOR
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EditorUtility.DisplayDialog("Missing Material", "Please assign a Material For New Duplicate and try again", "Ok");
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#endif
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}
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private void GetAllChildren(Transform parent, ref List<Transform> transforms)
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{
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foreach (Transform child in parent)
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{
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transforms.Add(child);
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GetAllChildren(child, ref transforms);
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}
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}
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}
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} |