Improvements on Property structure

Author: HanzaRu

.icon.png

@@ -0,0 +1,18 @@
+{
+    "name": "GameWorkstore.Patterns.Editor",
+    "rootNamespace": "",
+    "references": [
+        "GUID:c32d36751e998d74999be5c29b033d6e"
+    ],
+    "includePlatforms": [
+        "Editor"
+    ],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false,
+    "overrideReferences": false,
+    "precompiledReferences": [],
+    "autoReferenced": true,
+    "defineConstraints": [],
+    "versionDefines": [],
+    "noEngineReferences": false
+}

Editor.meta

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+using UnityEngine;
+using UnityEditor;
+
+namespace GameWorkstore.Patterns.Editor
+{
+    [CustomPropertyDrawer(typeof(SceneAssetPath))]
+    public class SceneAssetPathPropertyDrawer : PropertyDrawer
+    {
+        public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
+        {
+            var propertyScene = property.FindPropertyRelative("Scene");
+            var oldScene = AssetDatabase.LoadAssetAtPath<SceneAsset>(propertyScene.stringValue);
+            return oldScene ? 20 : 60;
+        }
+
+        public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
+        {
+
+            var propertyScene = property.FindPropertyRelative("Scene");
+            var propertyGuid = property.FindPropertyRelative("Guid");
+
+            var oldScene = AssetDatabase.LoadAssetAtPath<SceneAsset>(propertyScene.stringValue);
+            if (!oldScene)
+            {
+                var path = AssetDatabase.GUIDToAssetPath(propertyGuid.stringValue);
+                if (!string.IsNullOrEmpty(path))
+                {
+                    oldScene = AssetDatabase.LoadAssetAtPath<SceneAsset>(path);
+                }
+            }
+
+            EditorGUI.BeginChangeCheck();
+
+            var rt1 = position;
+            rt1.size = new Vector2(position.size.x, 20);
+            var newScene = EditorGUI.ObjectField(rt1, "Scene", oldScene, typeof(SceneAsset), false) as SceneAsset;
+            if (!newScene)
+            {
+                position.position += new Vector2(0, rt1.size.y);
+                var rt2 = position;
+                rt2.size = new Vector2(position.size.x, 40);
+                EditorGUI.HelpBox(rt2, "SceneAssets are weak references. To ensure consistency when moving scenes, declare OnValidate() function on MonoBehaviour parent and call the OnValidate() of this variable to ensure consistenty by GUID.", MessageType.Info);
+            }
+            if (!EditorGUI.EndChangeCheck()) return;
+            var newPath = AssetDatabase.GetAssetPath(newScene);
+            propertyScene.stringValue = newPath;
+            propertyGuid.stringValue = AssetDatabase.AssetPathToGUID(newPath);
+        }
+    }
+}

Editor/GameWorkstore.Patterns.Editor.asmdef

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+MIT License
+
+Copyright (c) 2015, Unity Technologies
+
+Copyright (c) 2020 Game Workstore
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Editor/GameWorkstore.Patterns.Editor.asmdef.meta

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+# Patterns
+GameWorkstore basic pattern structures and project helpers
+Use it your own risk!
+
+# How to install
+
+At package.json, add these lines of code:
+```json
+"com.gameworkstore.patterns": "https://github.com/GameWorkstore/patterns.git#1.1.2"
+```
+
+And wait for unity to download and compile the package.
+
+you can upgrade your version by including the release version at end of the link:
+```json
+"com.gameworkstore.patterns": "https://github.com/GameWorkstore/patterns.git#1.2.0"
+```
+
+# Contributions
+
+If you are using this library and want to submit a change, go ahead! Overall, this project accepts contributions if:
+- Is a bug fix;
+- Or, is a generalization of a well-known issue;
+- Or is performance improvement;
+- Or is an improvement to already supported feature.
+
+Also, you can donate to allow us to drink coffee while we improve it for you!