private void DrawAtlasList()
{
var rect = new Rect(0, 20, mVSplit - 5, position.height - 20);
var titleRect = new Rect(rect.x, rect.y, rect.width + 5, EditorStyles.toolbar.fixedHeight);
AtlasEditorUtil.TitleBar(titleRect, new GUIContent("Atlas"));
var itemHeight = 20;
var itemSpace = 2;
var viewRect = new Rect(0, 0, titleRect.width, position.height - titleRect.y - titleRect.height);
var contentRect = new Rect(rect.x, titleRect.y + titleRect.height, viewRect.width, Mathf.Max((itemHeight + itemSpace) * mAtlases.Length, viewRect.height));
mAtlasScrPos = GUI.BeginScrollView(contentRect, mAtlasScrPos, viewRect);
var controlId = GUIUtility.GetControlID(FocusType.Passive);
var eventType = Event.current.GetTypeForControl(controlId);
var index = 0;
foreach (var atlasIndex in mAtlases)
{
AtlasRaw atlas;
if (mCache.Fetch(atlasIndex, out atlas))
{
var itemRect = new Rect(0, index * (itemHeight + itemSpace), contentRect.width, itemHeight);
EditorGUI.DrawRect(itemRect, mSelectedAtlas == atlasIndex ? ColorSelected : ColorAtlasItem);
EditorGUI.LabelField(new Rect(itemRect.x + 5, itemRect.y + 2, itemRect.width, itemRect.height), new GUIContent(atlas.name));
var clickRect = new Rect(itemRect.x, itemRect.y, rect.width, itemHeight);
if (eventType == EventType.MouseDown &&
clickRect.Contains(Event.current.mousePosition))
{
FilterAtlas(atlasIndex);
Event.current.Use();
}
index += 1;
}
}
GUI.EndScrollView();
}
private void DrawSpriteList()
{
var rect = new Rect(mVSplit + 5, 20, position.width - mVSplit - 5, position.height - 20);
var titleRect = new Rect(rect.x - 5, rect.y, rect.width + 5, EditorStyles.toolbar.fixedHeight);
AtlasEditorUtil.TitleBar(titleRect, new GUIContent("Sprite"));
var padding = new Vector2(20, 20);
var itemSize = new Vector2(100, 120);
var itemSpace = new Vector2(20, 20);
var columns = Mathf.Max(Mathf.FloorToInt((titleRect.width - padding.x) / (itemSize.x + itemSpace.x)), 1);
var rows = Mathf.CeilToInt((float)(mFilter.Length + 1) / columns);
var viewRect = new Rect(0, 0, titleRect.width, position.height - titleRect.y - titleRect.height);
var contentRect = new Rect(rect.x, titleRect.y + titleRect.height, viewRect.width, padding.y + Mathf.Max((itemSize.y + itemSpace.y) * rows, viewRect.height));
GUI.BeginGroup(contentRect);
var controlId = GUIUtility.GetControlID(FocusType.Passive);
var eventType = Event.current.GetTypeForControl(controlId);
var index = 0;
var count = Mathf.CeilToInt(viewRect.height / (itemSize.y + itemSpace.y)) * columns;
count = Mathf.Min(mFilter.Length + 1, count);
for (int i = 0; i < count; i++)
{
var clicked = false;
if (i == 0)
{
var previewRect = new Rect(padding.x, padding.y, itemSize.x, 100);
AtlasEditorUtil.DrawGrid(previewRect);
var selectedRect = new Rect(previewRect.x, previewRect.y + previewRect.height + 2, previewRect.width, 18);
if (selectedSprite == null)
{
EditorGUI.DrawRect(selectedRect, ColorSelected);
}
var labelRect = new Rect(selectedRect.x, selectedRect.y, selectedRect.width, selectedRect.height);
EditorGUI.LabelField(labelRect, "None", GetSpritItemLabelStyle());
var clickRect = new Rect(previewRect.x, previewRect.y, previewRect.width, itemSize.y);
if (eventType == EventType.MouseDown &&
clickRect.Contains(Event.current.mousePosition))
{
selectedSprite = null;
clicked = true;
Event.current.Use();
}
index += 1;
}
else
{
var spriteIndex = mFilter[i - 1];
AtlasRaw atlas;
BinRaw bin;
SpriteRaw sprite;
if (mCache.Fetch(spriteIndex, out atlas, out bin, out sprite))
{
var row = index / columns;
var column = index % columns;
var previewRect = new Rect(
padding.x + column * (itemSize.x + itemSpace.x),
padding.y + row * (itemSize.y + itemSpace.y),
itemSize.x, 100);
AtlasEditorUtil.DrawSpriteInRect(bin.main, bin.addition, sprite, previewRect, Vector2.zero);
var selectedRect = new Rect(previewRect.x, previewRect.y + previewRect.height + 2, previewRect.width, 18);
if (spriteIndex.Equals(selectedSprite))
{
EditorGUI.DrawRect(selectedRect, ColorSelected);
}
var labelRect = new Rect(selectedRect.x, selectedRect.y, selectedRect.width, selectedRect.height);
EditorGUI.LabelField(labelRect, sprite.name, GetSpritItemLabelStyle());
var clickRect = new Rect(previewRect.x, previewRect.y, previewRect.width, itemSize.y);
if (eventType == EventType.MouseDown &&
clickRect.Contains(Event.current.mousePosition))
{
selectedSprite = new SpriteIndex(spriteIndex.atlas, spriteIndex.bin, spriteIndex.sprite);
clicked = true;
Event.current.Use();
}
index += 1;
}
}
if (clicked && Event.current.clickCount == 2)
{
MarkCloseWindow();
}
}
var countLabel = new GUIContent((count - 1) + "/" + mFilter.Length);
var countSize = EditorStyles.miniLabel.CalcSize(countLabel);
var countRect = new Rect(viewRect.xMax - countSize.x - 10, viewRect.yMax - countSize.y, countSize.x, countSize.y);
GUI.Label(countRect, countLabel, EditorStyles.miniLabel);
GUI.EndGroup();
}
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);
}
}