private void AddFiles(AtlasRaw atlas, PackQuality quality, string[] files, bool replaceSpriteByName = true)
{
var textures = new List <IPackSprite>(PackAtlasSprite.ListSprites(atlas));
Action <IPackSprite> addTexture = (texture) =>
{
if (replaceSpriteByName)
{
for (int i = textures.Count - 1; i >= 0; i--)
{
if (textures[i].name.Equals(texture.name))
{
textures.RemoveAt(i);
}
}
}
textures.Add(texture);
};
foreach (var file in files)
{
if (File.Exists(file))
{
var texture = new PackAssetSprite(file);
texture.name = Path.GetFileNameWithoutExtension(file);
texture.quality = quality;
addTexture(texture);
}
else if (Directory.Exists(file))
{
var images = new List <string>();
images.AddRange(Directory.GetFiles(file, "*.png", SearchOption.AllDirectories));
images.AddRange(Directory.GetFiles(file, "*.jpg", SearchOption.AllDirectories));
foreach (var image in images)
{
var assetPath = image.Replace(file + "\\", "").Replace("\\", "/");
var assetDir = Path.GetDirectoryName(assetPath);
var assetName = Path.GetFileNameWithoutExtension(assetPath);
var assetLabel = string.IsNullOrEmpty(assetDir) ? assetName : assetDir + "/" + assetName;
var texture = new PackAssetSprite(image)
{
name = assetLabel,
quality = quality
};
addTexture(texture);
}
}
}
AtlasPacker.Repack(atlas, textures.ToArray());
}
private void DeleteSelected(AtlasRaw atlas, List <SpriteIndex> selected)
{
var list = new List <IPackSprite>(PackAtlasSprite.ListSprites(atlas));
foreach (var selectedSprite in selected)
{
var bin = atlas.bins[selectedSprite.bin];
var sprite = bin.sprites[selectedSprite.sprite];
for (int i = list.Count - 1; i >= 0; i--)
{
if (string.Equals(list[i].name, sprite.name))
{
list.RemoveAt(i);
}
}
}
AtlasPacker.Repack(atlas, list.ToArray());
}
private void CompressSelected(AtlasRaw atlas, PackQuality quality, List <SpriteIndex> selected)
{
var count = 0;
var list = new List <IPackSprite>(PackAtlasSprite.ListSprites(atlas));
foreach (var selectedSprite in selected)
{
var bin = atlas.bins[selectedSprite.bin];
var sprite = bin.sprites[selectedSprite.sprite];
foreach (var packSprite in list)
{
if (string.Equals(packSprite.name, sprite.name) &&
packSprite.quality != quality)
{
packSprite.quality = quality;
count += 1;
}
}
}
if (count > 0)
{
AtlasPacker.Repack(atlas, list.ToArray());
}
}
public override void OnInspectorGUI()
{
OnValidateSelected();
var atlas = target as AtlasRaw;
EditorGUILayout.GetControlRect(false, 2);
int clickIndex = AtlasEditorUtil.TitleBar(new GUIContent[]
{
new GUIContent("+File"),
new GUIContent("+Folder"),
});
if (clickIndex == 0)
{
DisplayImportMenu(atlas, false);
}
else if (clickIndex == 1)
{
DisplayImportMenu(atlas, true);
}
mRepackFold = AtlasEditorUtil.ToggleBar(new GUIContent("Settings"), mRepackFold);
if (mRepackFold)
{
if (!mPackDataInit)
{
mPackDataInit = true;
mSetting = new PackSetting(atlas.maxSize, atlas.padding, atlas.isPOT, atlas.forceSquare);
}
EditorGUI.indentLevel += 1;
mSetting.maxAtlasSize = EditorGUILayout.IntPopup("Max Size", mSetting.maxAtlasSize, Array.ConvertAll(PackConst.AtlasSizeList, value => value.ToString()), PackConst.AtlasSizeList);
mSetting.padding = EditorGUILayout.IntField("Padding", mSetting.padding);
mSetting.isPOT = EditorGUILayout.Toggle("Power Of 2", mSetting.isPOT);
GUI.enabled = mSetting.isPOT;
if (!mSetting.isPOT)
{
mSetting.forceSquare = false;
}
mSetting.forceSquare = EditorGUILayout.Toggle("Force Square", mSetting.forceSquare);
GUI.enabled = true;
var rect = EditorGUILayout.GetControlRect(false, 20);
if (GUI.Button(new Rect(rect.center.x - 75, rect.y, 150, rect.height), "Repack"))
{
AtlasPacker.Repack(atlas, null, mSetting);
}
EditorGUI.indentLevel -= 1;
EditorGUILayout.Space();
}
EditorGUI.BeginChangeCheck();
mSearchPattern = AtlasEditorUtil.SearchBar(new GUIContent("Search Sprite"), mSearchPattern);
if (EditorGUI.EndChangeCheck() || mAtlasDirty)
{
mSearchResults.Clear();
if (!string.IsNullOrEmpty(mSearchPattern))
{
mSearchResults.AddRange(AtlasEditorUtil.SearchSprites(atlas, 0, mSearchPattern));
}
}
if (mAtlasDirty)
{
mAtlasDirty = false;
mSelectedBin = Mathf.Clamp(mSelectedBin, 0, atlas.bins.Length - 1);
mSelectedSprites.Clear();
}
EditorGUI.indentLevel += 1;
if (!string.IsNullOrEmpty(mSearchPattern))
{
EditorGUILayout.LabelField(string.Format("{0} results", mSearchResults.Count));
}
if (mSearchResults != null && mSearchResults.Count > 0)
{
OnValidateResult();
OnSearchResultGUI();
}
EditorGUI.indentLevel -= 1;
if (atlas.bins.Length > 0)
{
var titleRect = EditorGUILayout.GetControlRect(false, EditorStyles.toolbar.fixedHeight);
var controlId = GUIUtility.GetControlID(FocusType.Passive);
var eventType = Event.current.GetTypeForControl(controlId);
if (eventType == EventType.Repaint)
{
EditorStyles.toolbar.Draw(titleRect, GUIContent.none, controlId);
}
var binNames = Array.ConvertAll(atlas.bins, i => PackUtil.GetDisplayName(i));
var binIndexes = new int[binNames.Length];
for (int i = 0; i < binNames.Length; i++)
{
binIndexes[i] = i;
}
mSelectedBin = EditorGUI.IntPopup(new Rect(10, titleRect.y, titleRect.width - 10, titleRect.height), "Preview Bin", mSelectedBin, binNames, binIndexes, EditorStyles.toolbarPopup);
mSelectedBin = Mathf.Clamp(mSelectedBin, 0, atlas.bins.Length - 1);
EditorGUILayout.Space();
var bin = atlas.bins[mSelectedBin];
var previewRect = EditorGUILayout.GetControlRect(false, 512);
previewRect.width = Mathf.Min(previewRect.width, (float)bin.main.width / bin.main.height * previewRect.height);
previewRect.height = (float)bin.main.height / bin.main.width * previewRect.width;
OnPreviewBin(previewRect);
}
}
