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Automatically associate textures to materials with the same name on Unity. Put this file inside your Assets folder and a new 'Window -> Custom MeowMeow' window should appear. Select the component with a 'MeshRenderer' to apply it to and click 'apply'.
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| using UnityEngine; | |
| using System.Collections; | |
| using UnityEditor; | |
| public class TestEditor : EditorWindow | |
| { | |
| public GameObject go; | |
| public Texture[] textures; | |
| [MenuItem("Window / Custom MeowMeow")] | |
| public static void ShowWindow() | |
| { | |
| EditorWindow.GetWindow(typeof(TestEditor)); | |
| } | |
| private void OnEnable() | |
| { | |
| /* LoadAll use relative folder paths starting from : | |
| * Assets/Resources | |
| * If you don't have a 'Resources' folder inside Assets, | |
| * create one. | |
| * I haven't tried '../' in the relative path to circumvent | |
| * the need of having a 'Resources' folder. | |
| */ | |
| string textures_relative_dirpath = "MyBeautifulTextures"; | |
| textures = Resources.LoadAll<Texture>(textures_relative_dirpath); | |
| Debug.Log("Blah blah"); | |
| } | |
| private void OnGUI() | |
| { | |
| /* Fugyly but works. Still, you might want to improve that part | |
| * since it's executed on each GUI frame when the window is | |
| * focused. | |
| */ | |
| ScriptableObject scriptableObj = this; | |
| SerializedObject serialObj = new SerializedObject(scriptableObj); | |
| SerializedProperty serialProp = serialObj.FindProperty("go"); | |
| EditorGUILayout.PropertyField(serialProp, true); | |
| serialObj.ApplyModifiedProperties(); | |
| /*foreach (Texture tex in textures) | |
| Debug.Log(tex.name);*/ | |
| if (GUILayout.Button("Apply")) | |
| { | |
| if (go != null) | |
| { | |
| /* It might be possible to just use Renderer, in order to match | |
| * MeshRenderers AND SkinnedMeshRenderers. | |
| * Meanwhile, you might want to replace MeshRenderer by | |
| * SkinnedMeshRenderer if you want to use this with 3D characters | |
| */ | |
| MeshRenderer mesh_renderer = go.GetComponent<MeshRenderer>(); | |
| foreach (Material mat in mesh_renderer.sharedMaterials) | |
| { | |
| //Debug.Log(mat.name); | |
| foreach (Texture tex in textures) | |
| { | |
| if (mat.name == tex.name) | |
| { | |
| mat.SetTexture("_MainTex", tex); | |
| break; | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } |
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