first commit

2026-02-09 20:10:14 +08:00
commit 47a5cff08b
2638 changed files with 322636 additions and 0 deletions
--- a/Assets/AVProVideo/Editor/Scripts/Components/ApplyToMaterialEditor.cs
+++ b/Assets/AVProVideo/Editor/Scripts/Components/ApplyToMaterialEditor.cs
@@ -0,0 +1,112 @@
+using UnityEngine;
+using UnityEditor;
+using System.Collections.Generic;
+
+//-----------------------------------------------------------------------------
+// Copyright 2015-2021 RenderHeads Ltd.  All rights reserved.
+//-----------------------------------------------------------------------------
+
+namespace RenderHeads.Media.AVProVideo.Editor
+{
+	/// <summary>
+	/// Editor for the ApplyToMaterial component
+	/// </summary>
+	[CanEditMultipleObjects]
+	[CustomEditor(typeof(ApplyToMaterial))]
+	public class ApplyToMaterialEditor : UnityEditor.Editor
+	{
+		private static readonly GUIContent _guiTextTextureProperty = new GUIContent("Texture Property");
+
+		private SerializedProperty _propTextureOffset;
+		private SerializedProperty _propTextureScale;
+		private SerializedProperty _propMediaPlayer;
+		private SerializedProperty _propMaterial;
+		private SerializedProperty _propTexturePropertyName;
+		private SerializedProperty _propDefaultTexture;
+		private GUIContent[] _materialTextureProperties = new GUIContent[0];
+
+		void OnEnable()
+		{
+			_propTextureOffset = this.CheckFindProperty("_offset");
+			_propTextureScale = this.CheckFindProperty("_scale");
+			_propMediaPlayer = this.CheckFindProperty("_media");
+			_propMaterial = this.CheckFindProperty("_material");
+			_propTexturePropertyName = this.CheckFindProperty("_texturePropertyName");
+			_propDefaultTexture = this.CheckFindProperty("_defaultTexture");
+		}
+
+		public override void OnInspectorGUI()
+		{
+			serializedObject.Update();
+
+			if (_propMaterial == null)
+			{
+				return;
+			}
+
+			EditorGUI.BeginChangeCheck();
+
+			EditorGUILayout.PropertyField(_propMediaPlayer);
+			EditorGUILayout.PropertyField(_propDefaultTexture);
+			EditorGUILayout.PropertyField(_propMaterial);
+
+			bool hasKeywords = false;
+			int texturePropertyIndex = 0;
+			if (_propMaterial.objectReferenceValue != null)
+			{
+				Material mat = (Material)(_propMaterial.objectReferenceValue);
+
+				if (mat.shaderKeywords.Length > 0)
+				{
+					hasKeywords = true;
+				}
+
+				MaterialProperty[] matProps = MaterialEditor.GetMaterialProperties(new UnityEngine.Object[] { mat });
+
+				List<GUIContent> items = new List<GUIContent>(16);
+				foreach (MaterialProperty matProp in matProps)
+				{
+				#if UNITY_6000_2_OR_NEWER
+					if (matProp.propertyType == UnityEngine.Rendering.ShaderPropertyType.Texture)
+				#else
+					if (matProp.type == MaterialProperty.PropType.Texture)
+				#endif
+					{
+						if (matProp.name == _propTexturePropertyName.stringValue)
+						{
+							texturePropertyIndex = items.Count;
+						}
+						items.Add(new GUIContent(matProp.name));
+					}
+				}
+				_materialTextureProperties = items.ToArray();
+			}
+
+			int newTexturePropertyIndex = EditorGUILayout.Popup(_guiTextTextureProperty, texturePropertyIndex, _materialTextureProperties);
+			if (newTexturePropertyIndex >= 0 && newTexturePropertyIndex < _materialTextureProperties.Length)
+			{
+				_propTexturePropertyName.stringValue = _materialTextureProperties[newTexturePropertyIndex].text;
+			}
+
+			if (hasKeywords && _propTexturePropertyName.stringValue != Helper.UnityBaseTextureName)
+			{
+				EditorGUILayout.HelpBox("When using an uber shader you may need to enable the keywords on a material for certain texture slots to take effect.  You can sometimes achieve this (eg with Standard shader) by putting a dummy texture into the texture slot.", MessageType.Info);
+			}
+
+			EditorGUILayout.PropertyField(_propTextureOffset);
+			EditorGUILayout.PropertyField(_propTextureScale);
+
+			serializedObject.ApplyModifiedProperties();
+
+			bool wasModified = EditorGUI.EndChangeCheck();
+
+			if (Application.isPlaying && wasModified)
+			{
+				foreach (Object obj in this.targets)
+				{
+					((ApplyToMaterial)obj).ForceUpdate();
+				}
+			}
+		}
+	}
+}