87 lines
2.4 KiB
C#
87 lines
2.4 KiB
C#
// Cristian Pop - https://boxophobic.com/
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using UnityEngine;
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using UnityEditor;
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using System.IO;
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using System.Collections.Generic;
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namespace Boxophobic.StyledGUI
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{
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[CustomPropertyDrawer(typeof(StyledEnum))]
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public class StyledEnumAttributeDrawer : PropertyDrawer
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{
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StyledEnum a;
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public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
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{
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a = (StyledEnum)attribute;
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GUIStyle styleLabel = new GUIStyle(EditorStyles.label)
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{
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richText = true,
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alignment = TextAnchor.MiddleCenter,
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wordWrap = true
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};
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if (Resources.Load<TextAsset>(a.file) != null)
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{
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var layersPath = AssetDatabase.GetAssetPath(Resources.Load<TextAsset>(a.file));
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StreamReader reader = new StreamReader(layersPath);
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a.options = reader.ReadLine();
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reader.Close();
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}
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string[] enumSplit = a.options.Split(char.Parse(" "));
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List<string> enumOptions = new List<string>(enumSplit.Length / 2);
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List<int> enumIndices = new List<int>(enumSplit.Length / 2);
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for (int i = 0; i < enumSplit.Length; i++)
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{
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if (i % 2 == 0)
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{
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enumOptions.Add(enumSplit[i].Replace("_", " "));
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}
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else
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{
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enumIndices.Add(int.Parse(enumSplit[i]));
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}
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}
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GUILayout.Space(a.top);
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int index = property.intValue;
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int realIndex = enumIndices[0];
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for (int i = 0; i < enumIndices.Count; i++)
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{
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if (enumIndices[i] == index)
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{
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realIndex = i;
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}
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}
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if (a.display == "")
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{
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a.display = property.displayName;
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}
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realIndex = EditorGUILayout.Popup(a.display, realIndex, enumOptions.ToArray());
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//Debug Value
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//EditorGUILayout.LabelField(enumIndices[realIndex].ToString());
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property.intValue = enumIndices[realIndex];
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GUILayout.Space(a.down);
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}
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public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
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{
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return -2;
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}
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}
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}
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