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This repository was archived by the owner on Jul 11, 2023. It is now read-only.

Commit 3e7c10b

Browse files
author
wanderer
committed
增加SpriteAtlas,增加PrefabSpritePacker
1 parent 5c98207 commit 3e7c10b

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4 files changed

+233
-16
lines changed

4 files changed

+233
-16
lines changed

‎GameFramework/Editor/AssetBundleEditor/AssetBundleEditor.cs‎

Lines changed: 30 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,7 @@ public class AssetBundleEditor : EditorWindow
3333
"Shader",
3434
"Sprite",
3535
"Texture",
36-
"VideoClip","TextAsset","ScriptableObject","AnimatorController"};
36+
"VideoClip","TextAsset","ScriptableObject","AnimatorController","SpriteAtlas"};
3737

3838
//窗口的位置
3939
private Rect _foldersWindowRect = Rect.zero;
@@ -429,27 +429,41 @@ private void DrawJsonData(JsonData jsonData)
429429
}
430430

431431
key = "SearchInFolders";
432-
JsonData selectFoldersJsonData = jsonData.Keys.Contains(key) ? jsonData[key] : null;
433-
string buttonContent = "No data";
434-
if (selectFoldersJsonData != null && selectFoldersJsonData.Count > 0)
432+
if (!jsonData.Keys.Contains(key))
435433
{
436-
buttonContent = selectFoldersJsonData[0].ToString();
437-
if (selectFoldersJsonData.Count > 1)
438-
{
439-
buttonContent = $"[{selectFoldersJsonData.Count}] {buttonContent}...";
440-
}
434+
jsonData[key] = new JsonData();
435+
jsonData[key].SetJsonType(JsonType.Array);
441436
}
442-
if (GUILayout.Button(buttonContent,GUILayout.Width(300))&&!_haspopupFoldersWindow)
437+
JsonData selectFoldersJsonData = jsonData[key];
438+
content = selectFoldersJsonData.ToJson();
439+
newContent = EditorGUILayout.TextField(content, GUILayout.Width(300));
440+
if (!content.Equals(newContent))
443441
{
444-
_foldersWindowRect = new Rect(Event.current.mousePosition, Vector2.one * 200);
445-
_selectFoldersJsonData = selectFoldersJsonData;
446-
if (_selectFoldersJsonData == null)
442+
var jd = JsonMapper.ToObject(newContent);
443+
if (jd != null)
447444
{
448-
_selectFoldersJsonData = new JsonData();
449-
_selectFoldersJsonData.SetJsonType(JsonType.Array);
450-
jsonData[key] = _selectFoldersJsonData;
445+
jsonData[key] = jd;
451446
}
452447
}
448+
//if (selectFoldersJsonData != null && selectFoldersJsonData.Count > 0)
449+
//{
450+
// buttonContent = selectFoldersJsonData[0].ToString();
451+
// if (selectFoldersJsonData.Count > 1)
452+
// {
453+
// buttonContent = $"[{selectFoldersJsonData.Count}] {buttonContent}...";
454+
// }
455+
//}
456+
//if (GUILayout.Button(buttonContent,GUILayout.Width(300))&&!_haspopupFoldersWindow)
457+
//{
458+
// _foldersWindowRect = new Rect(Event.current.mousePosition, Vector2.one * 200);
459+
// _selectFoldersJsonData = selectFoldersJsonData;
460+
// if (_selectFoldersJsonData == null)
461+
// {
462+
// _selectFoldersJsonData = new JsonData();
463+
// _selectFoldersJsonData.SetJsonType(JsonType.Array);
464+
// jsonData[key] = _selectFoldersJsonData;
465+
// }
466+
//}
453467
key = "Split";
454468
if (!jsonData.Keys.Contains(key))
455469
{

‎GameFramework/Editor/Other/BinaryToText.cs‎

Lines changed: 26 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -18,6 +18,32 @@ static void OpenWindow()
1818

1919
private void OnGUI()
2020
{
21+
if (GUILayout.Button("Save As"))
22+
{
23+
string file = EditorUtility.OpenFilePanel("open file", "", "*");
24+
if (!string.IsNullOrEmpty(file))
25+
{
26+
string saveFile = EditorUtility.SaveFilePanel("save file","","","");
27+
if (!string.IsNullOrEmpty(saveFile))
28+
{
29+
int bufferCount = 1024 * 4;
30+
using (EncryptFileStream fileStream = new EncryptFileStream(file, FileMode.Open, FileAccess.Read, FileShare.None, bufferCount, false))
31+
{
32+
using (FileStream writeStream = new FileStream(saveFile, FileMode.OpenOrCreate,FileAccess.Write,FileShare.None, bufferCount))
33+
{
34+
byte[] buffer = new byte[bufferCount];
35+
int count;
36+
do
37+
{
38+
count = fileStream.Read(buffer, 0, buffer.Length);
39+
writeStream.Write(buffer, 0, count);
40+
}
41+
while (count>0);
42+
}
43+
}
44+
}
45+
}
46+
}
2147
if (GUILayout.Button("Open File"))
2248
{
2349
string file = EditorUtility.OpenFilePanel("open file","","*");
Lines changed: 166 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,166 @@
1+
using System.Collections;
2+
using System.Collections.Generic;
3+
using System.Reflection;
4+
using UnityEditor;
5+
using UnityEditor.U2D;
6+
using UnityEngine;
7+
using UnityEngine.U2D;
8+
9+
namespace Wanderer.GameFramework
10+
{
11+
12+
public class PrefabSpritePacker
13+
{
14+
[MenuItem("Assets/Prefab To SpriteAtlas")]
15+
private static void PrefabToSpriteAtlas()
16+
{
17+
string selectPath = AssetDatabase.GetAssetPath(Selection.activeObject);
18+
if (AssetDatabase.IsValidFolder(selectPath))
19+
{
20+
var assets = AssetDatabase.FindAssets("t:Prefab", new string[] { selectPath });
21+
if (assets != null)
22+
{
23+
HashSet<Object> objects = new HashSet<Object>();
24+
foreach (var item in assets)
25+
{
26+
string assetPath = AssetDatabase.GUIDToAssetPath(item);
27+
foreach (var item02 in GameObjectGetDependencies(AssetDatabase.LoadAssetAtPath<GameObject>(assetPath)))
28+
{
29+
objects.Add(item02);
30+
}
31+
}
32+
SaveSpriteAtlas(objects, $"{selectPath}/SpriteAtlas.spriteatlas");
33+
}
34+
}
35+
else
36+
{
37+
GameObject[] go = Selection.gameObjects;
38+
if (go == null)
39+
return;
40+
foreach (GameObject g in go)
41+
{
42+
GameObjectToSpriteAtlas(g);
43+
}
44+
}
45+
}
46+
47+
48+
[MenuItem("Assets/SpriteAtlas Not In Build")]
49+
private static void SpriteAtlasNotInBuild()
50+
{
51+
var assets = AssetDatabase.FindAssets("t:SpriteAtlas");
52+
if (assets != null)
53+
{
54+
foreach (var item in assets)
55+
{
56+
string assetPath = AssetDatabase.GUIDToAssetPath(item);
57+
SpriteAtlas spriteAtlas = AssetDatabase.LoadAssetAtPath<SpriteAtlas>(assetPath);
58+
if (spriteAtlas != null)
59+
{
60+
spriteAtlas.SetIncludeInBuild(false);
61+
}
62+
}
63+
AssetDatabase.Refresh();
64+
}
65+
}
66+
67+
68+
private static void GameObjectToSpriteAtlas(GameObject go)
69+
{
70+
string assetPath = AssetDatabase.GetAssetPath(go);
71+
HashSet<Object> objects = new HashSet<Object>();
72+
foreach (var item in GameObjectGetDependencies(go))
73+
{
74+
objects.Add(item);
75+
}
76+
SaveSpriteAtlas(objects, $"{assetPath}.spriteatlas");
77+
}
78+
79+
private static List<Object> GameObjectGetDependencies(GameObject go)
80+
{
81+
string assetPath = AssetDatabase.GetAssetPath(go);
82+
string[] dependencies = AssetDatabase.GetDependencies(assetPath);
83+
if (dependencies != null)
84+
{
85+
List<Object> depSprites = new List<Object>();
86+
foreach (var item in dependencies)
87+
{
88+
// string _otherGUID = AssetDatabase.AssetPathToGUID(item);
89+
var itemSprite = AssetDatabase.LoadAssetAtPath<Object>(item);
90+
if (itemSprite is Sprite || itemSprite is Texture2D)
91+
{
92+
depSprites.Add(itemSprite);
93+
}
94+
}
95+
return depSprites;
96+
}
97+
return new List<Object>();
98+
}
99+
100+
101+
public static void SaveSpriteAtlas(HashSet<Object> objs, string saPath)
102+
{
103+
if (objs == null || objs.Count == 0)
104+
return;
105+
106+
TextureImporterPlatformSettings androidSettings = new TextureImporterPlatformSettings();
107+
androidSettings.name = "Android";
108+
androidSettings.overridden = true;
109+
androidSettings.maxTextureSize = 4096;
110+
androidSettings.resizeAlgorithm = TextureResizeAlgorithm.Mitchell;
111+
androidSettings.format = TextureImporterFormat.ETC2_RGBA8;
112+
113+
TextureImporterPlatformSettings iOSSettings = new TextureImporterPlatformSettings();
114+
iOSSettings.name = "iOS";
115+
iOSSettings.overridden = true;
116+
iOSSettings.maxTextureSize = 4096;
117+
iOSSettings.resizeAlgorithm = TextureResizeAlgorithm.Mitchell;
118+
iOSSettings.format = TextureImporterFormat.PVRTC_RGBA4;
119+
120+
// SpriteAtlasUtility.
121+
Object[] objArray = new Object[objs.Count];
122+
int index = 0;
123+
foreach (var item in objs)
124+
{
125+
objArray[index] = item;
126+
index++;
127+
}
128+
SpriteAtlas spriteAtlas = new SpriteAtlas();
129+
spriteAtlas.SetIncludeInBuild(false);
130+
spriteAtlas.Add(objArray);
131+
132+
spriteAtlas.SetPlatformSettings(androidSettings);
133+
// spriteAtlas.SetPlatformSettings(iOSSettings);
134+
135+
AssetDatabase.CreateAsset(spriteAtlas, saPath);
136+
AssetDatabase.Refresh();
137+
138+
spriteAtlas.SetPlatformSettings(iOSSettings);
139+
AssetDatabase.Refresh();
140+
// int result = spriteAtlas.GetSprites(depSprites.ToArray());
141+
// Debug.Log($"GetSprites:{result}");
142+
}
143+
144+
145+
//static void AddPackAtlas(SpriteAtlas atlas, Object[] spt)
146+
//{
147+
// MethodInfo methodInfo = System.Type
148+
// .GetType("UnityEditor.U2D.SpriteAtlasExtensions, UnityEditor")
149+
// .GetMethod("Add", BindingFlags.Public | BindingFlags.Static);
150+
// if (methodInfo != null)
151+
// methodInfo.Invoke(null, new object[] { atlas, spt });
152+
// else
153+
// Debug.Log("methodInfo is null");
154+
// // PackAtlas(atlas);
155+
//}
156+
157+
//static void PackAtlas(SpriteAtlas atlas)
158+
//{
159+
// System.Type
160+
// .GetType("UnityEditor.U2D.SpriteAtlasUtility, UnityEditor")
161+
// .GetMethod("PackAtlases", BindingFlags.NonPublic | BindingFlags.Static)
162+
// .Invoke(null, new object[] { new[] { atlas }, EditorUserBuildSettings.activeBuildTarget });
163+
//}
164+
165+
}
166+
}

‎GameFramework/Editor/Other/PrefabSpritePacker.cs.meta‎

Lines changed: 11 additions & 0 deletions
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