/// <summary>
/// 若有图集，有名字，没图片，就初始化一下图片
/// </summary>
public void InitSprite()
{
if (_Name != "" && sprite == null && Atlas != null)
{
sprite = Atlas.GetSprite(_Name);
}
}
/// <summary>
/// Draw the inspector widget.
/// </summary>
public override void OnInspectorGUI()
{
UGUIEditorTools.SetLabelWidth(80f);
mAtlas = target as UGUIAtlas;
Sprite sprite = (mAtlas != null) ? mAtlas.GetSprite(UGUISettings.selectedSprite) : null;
GUILayout.Space(6f);
if (mAtlas.replacement != null)
{
mType = AtlasType.Reference;
mReplacement = mAtlas.replacement;
}
GUILayout.BeginHorizontal();
AtlasType after = (AtlasType)EditorGUILayout.EnumPopup("Atlas Type", mType);
UGUIEditorTools.DrawPadding();
GUILayout.EndHorizontal();
if (mType != after)
{
if (after == AtlasType.Normal)
{
mType = AtlasType.Normal;
OnSelectAtlas(null);
}
else
{
mType = AtlasType.Reference;
}
}
if (mType == AtlasType.Reference)
{
ComponentSelector.Draw <UGUIAtlas>(mAtlas.replacement, OnSelectAtlas, true);
GUILayout.Space(6f);
EditorGUILayout.HelpBox("You can have one atlas simply point to " +
"another one. This is useful if you want to be " +
"able to quickly replace the contents of one " +
"atlas with another one, for example for " +
"swapping an SD atlas with an HD one, or " +
"replacing an English atlas with a Chinese " +
"one. All the sprites referencing this atlas " +
"will update their references to the new one.", MessageType.Info);
if (mReplacement != mAtlas && mAtlas.replacement != mReplacement)
{
UGUIEditorTools.RegisterUndo("Atlas Change", mAtlas);
mAtlas.replacement = mReplacement;
UGUITools.SetDirty(mAtlas);
}
return;
}
GUILayout.Space(6f);
// Material mat = EditorGUILayout.ObjectField("Material", mAtlas.spriteMaterial, typeof(Material), false) as Material;
//
// if (mAtlas.spriteMaterial != mat)
// {
// UGUIEditorTools.RegisterUndo("Atlas Change", mAtlas);
// mAtlas.spriteMaterial = mat;
//
// // Ensure that this atlas has valid import settings
// if (mAtlas.texture != null) UGUIEditorTools.ImportTexture(mAtlas.texture, false, false, !mAtlas.premultipliedAlpha);
//
// mAtlas.MarkAsChanged();
// }
//
// if (mat != null)
// {
// TextAsset ta = EditorGUILayout.ObjectField("TP Import", null, typeof(TextAsset), false) as TextAsset;
//
// if (ta != null)
// {
// // Ensure that this atlas has valid import settings
// if (mAtlas.texture != null) UGUIEditorTools.ImportTexture(mAtlas.texture, false, false, !mAtlas.premultipliedAlpha);
//
// UGUIEditorTools.RegisterUndo("Import Sprites", mAtlas);
// NGUIJson.LoadSpriteData(mAtlas, ta);
// if (sprite != null) sprite = mAtlas.GetSprite(sprite.name);
// mAtlas.MarkAsChanged();
// }
//
// float pixelSize = EditorGUILayout.FloatField("Pixel Size", mAtlas.pixelSize, GUILayout.Width(120f));
//
// if (pixelSize != mAtlas.pixelSize)
// {
// UGUIEditorTools.RegisterUndo("Atlas Change", mAtlas);
// mAtlas.pixelSize = pixelSize;
// }
// }
// if (mAtlas.mainTexture != null)
{
Color blueColor = new Color(0f, 0.7f, 1f, 1f);
Color greenColor = new Color(0.4f, 1f, 0f, 1f);
if (sprite == null && mAtlas.spriteList.Count > 0)
{
string spriteName = UGUISettings.selectedSprite;
if (!string.IsNullOrEmpty(spriteName))
{
sprite = mAtlas.GetSprite(spriteName);
}
if (sprite == null)
{
sprite = mAtlas.spriteList[0];
}
}
if (sprite != null)
{
if (sprite == null)
{
return;
}
// Texture2D tex = mAtlas.mainTexture as Texture2D;
// if (tex != null)
{
if (!UGUIEditorTools.DrawHeader("Sprite Details"))
{
return;
}
UGUIEditorTools.BeginContents();
GUILayout.Space(3f);
UGUIEditorTools.DrawAdvancedSpriteField(mAtlas, sprite.name, SelectSprite, true);
GUILayout.Space(6f);
GUI.changed = false;
GUI.backgroundColor = greenColor;
UGUIEditorTools.IntVector sizeA = UGUIEditorTools.IntPair("Dimensions", "X", "Y", (int)sprite.textureRect.x, (int)sprite.textureRect.y);
UGUIEditorTools.IntVector sizeB = UGUIEditorTools.IntPair(null, "Width", "Height", (int)sprite.textureRect.width, (int)sprite.textureRect.height);
EditorGUILayout.Separator();
GUI.backgroundColor = blueColor;
UGUIEditorTools.IntVector borderA = UGUIEditorTools.IntPair("Border", "Left", "Right", (int)sprite.border.x, (int)sprite.border.y);
UGUIEditorTools.IntVector borderB = UGUIEditorTools.IntPair(null, "Bottom", "Top", (int)sprite.border.y, (int)sprite.border.z);
EditorGUILayout.Separator();
GUI.backgroundColor = Color.white;
UGUIEditorTools.IntVector padA = UGUIEditorTools.IntPair("Padding", "Left", "Right", (int)sprite.rect.xMin, (int)sprite.rect.xMax);
UGUIEditorTools.IntVector padB = UGUIEditorTools.IntPair(null, "Bottom", "Top", (int)sprite.rect.yMax, (int)sprite.rect.yMin);
if (GUI.changed)
{
// UGUIEditorTools.RegisterUndo("Atlas Change", mAtlas);
//
// sprite.rect.x = sizeA.x;
// sprite.rect.y = sizeA.y;
// sprite.rect.width = sizeB.x;
// sprite.rect.height = sizeB.y;
//
// sprite.paddingLeft = padA.x;
// sprite.paddingRight = padA.y;
// sprite.paddingBottom = padB.x;
// sprite.paddingTop = padB.y;
//
// sprite.borderLeft = borderA.x;
// sprite.borderRight = borderA.y;
// sprite.borderBottom = borderB.x;
// sprite.borderTop = borderB.y;
//
// MarkSpriteAsDirty();
}
GUILayout.Space(3f);
GUILayout.BeginHorizontal();
// if (GUILayout.Button("Duplicate"))
// {
// UGUIAtlasMaker.SpriteEntry se = UGUIAtlasMaker.DuplicateSprite(mAtlas, sprite.name);
// if (se != null) UGUISettings.selectedSprite = se.name;
// }
// if (GUILayout.Button("Save As..."))
// {
// #if UNITY_3_5
// string path = EditorUtility.SaveFilePanel("Save As",
// UGUISettings.currentPath, sprite.name + ".png", "png");
// #else
// string path = EditorUtility.SaveFilePanelInProject("Save As",
// sprite.name + ".png", "png",
// "Extract sprite into which file?", UGUISettings.currentPath);
// #endif
//
// if (!string.IsNullOrEmpty(path))
// {
// UGUISettings.currentPath = System.IO.Path.GetDirectoryName(path);
// UGUIAtlasMaker.SpriteEntry se = UGUIAtlasMaker.ExtractSprite(mAtlas, sprite.name);
//
// if (se != null)
// {
// byte[] bytes = se.tex.EncodeToPNG();
// File.WriteAllBytes(path, bytes);
// AssetDatabase.ImportAsset(path);
// if (se.temporaryTexture) DestroyImmediate(se.tex);
// }
// }
// }
GUILayout.EndHorizontal();
UGUIEditorTools.EndContents();
}
if (UGUIEditorTools.DrawHeader("Modify"))
{
UGUIEditorTools.BeginContents();
EditorGUILayout.BeginHorizontal();
GUILayout.Space(20f);
EditorGUILayout.BeginVertical();
UGUISettings.backgroundColor = EditorGUILayout.ColorField("Background", UGUISettings.backgroundColor);
// if (GUILayout.Button("Add a Shadow")) AddShadow(sprite);
// if (GUILayout.Button("Add a Soft Outline")) AddOutline(sprite);
// if (GUILayout.Button("Add a Transparent Border")) AddTransparentBorder(sprite);
// if (GUILayout.Button("Add a Clamped Border")) AddClampedBorder(sprite);
// if (GUILayout.Button("Add a Tiled Border")) AddTiledBorder(sprite);
// EditorGUI.BeginDisabledGroup(!sprite.hasBorder);
// if (GUILayout.Button("Crop Border")) CropBorder(sprite);
// EditorGUI.EndDisabledGroup();
EditorGUILayout.EndVertical();
GUILayout.Space(20f);
EditorGUILayout.EndHorizontal();
UGUIEditorTools.EndContents();
}
if (UGUIEditorTools.previousSelection != null)
{
GUILayout.Space(3f);
GUI.backgroundColor = Color.green;
if (GUILayout.Button("<< Return to " + UGUIEditorTools.previousSelection.name))
{
UGUIEditorTools.SelectPrevious();
}
GUI.backgroundColor = Color.white;
}
}
}
}
public Sprite GetSprite(string spriteName)
{
if (mReplacement != null)
{
return(mReplacement.GetSprite(spriteName));
}
else if (!string.IsNullOrEmpty(spriteName))
{
if (mSprites.Count == 0)
{
Upgrade();
}
if (mSprites.Count == 0)
{
return(null);
}
// O(1) lookup via a dictionary
#if UNITY_EDITOR
if (Application.isPlaying)
#endif
{
// The number of indices differs from the sprite list? Rebuild the indices.
if (mSpriteIndices.Count != mSprites.Count)
{
MarkSpriteListAsChanged();
}
int index;
if (mSpriteIndices.TryGetValue(spriteName, out index))
{
// If the sprite is present, return it as-is
if (index > -1 && index < mSprites.Count)
{
return(mSprites[index]);
}
// The sprite index was out of range -- perhaps the sprite was removed? Rebuild the indices.
MarkSpriteListAsChanged();
// Try to look up the index again
return(mSpriteIndices.TryGetValue(spriteName, out index) ? mSprites[index] : null);
}
}
// Sequential O(N) lookup.
for (int i = 0, imax = mSprites.Count; i < imax; ++i)
{
Sprite s = mSprites[i];
// string.Equals doesn't seem to work with Flash export
if (!string.IsNullOrEmpty(s.name) && spriteName == s.name)
{
#if UNITY_EDITOR
if (!Application.isPlaying)
{
return(s);
}
#endif
// If this point was reached then the sprite is present in the non-indexed list,
// so the sprite indices should be updated.
MarkSpriteListAsChanged();
return(s);
}
}
}
return(null);
}
/// <summary>
/// Draw the custom wizard.
/// </summary>
void OnGUI()
{
EditorGUIUtility.labelWidth = 80;
if (UGUISettings.atlas == null)
{
GUILayout.Label("No Atlas selected.", "LODLevelNotifyText");
}
else
{
UGUIAtlas atlas = UGUISettings.atlas;
bool close = false;
GUILayout.Label(atlas.name + " Sprites", "LODLevelNotifyText");
UGUIEditorTools.DrawSeparator();
GUILayout.BeginHorizontal();
GUILayout.Space(84f);
string before = UGUISettings.partialSprite;
string after = EditorGUILayout.TextField("", before, "SearchTextField");
if (before != after)
{
UGUISettings.partialSprite = after;
}
if (GUILayout.Button("", "SearchCancelButton", GUILayout.Width(18f)))
{
UGUISettings.partialSprite = "";
GUIUtility.keyboardControl = 0;
}
GUILayout.Space(84f);
GUILayout.EndHorizontal();
// Texture2D tex = atlas.mainTexture as Texture2D;
//
// if (tex == null)
// {
// GUILayout.Label("The atlas doesn't have a texture to work with");
// return;
// }
BetterList <string> sprites = atlas.GetListOfSprites(UGUISettings.partialSprite);
float size = 80f;
float padded = size + 10f;
int columns = Mathf.FloorToInt(Screen.width / padded) / 2;
if (columns < 1)
{
columns = 1;
}
// Debug.LogWarning (columns);
int offset = 0;
Rect rect = new Rect(10f, 0, size, size);
GUILayout.Space(10f);
mPos = GUILayout.BeginScrollView(mPos);
int rows = 1;
while (offset < sprites.size)
{
GUILayout.BeginHorizontal();
{
int col = 0;
rect.x = 10f;
for (; offset < sprites.size; ++offset)
{
Sprite sprite = atlas.GetSprite(sprites[offset]);
if (sprite == null)
{
continue;
}
// Button comes first
if (GUI.Button(rect, ""))
{
if (Event.current.button == 0)
{
float delta = Time.realtimeSinceStartup - mClickTime;
mClickTime = Time.realtimeSinceStartup;
if (UGUISettings.selectedSprite != sprite.name)
{
if (mSprite != null)
{
UGUIEditorTools.RegisterUndo("Atlas Selection", mSprite);
mSprite.SetNativeSize();
EditorUtility.SetDirty(mSprite.gameObject);
}
UGUISettings.selectedSprite = sprite.name;
UGUIEditorTools.RepaintSprites();
if (mCallback != null)
{
mCallback(sprite.name);
}
}
else if (delta < 0.5f)
{
close = true;
}
}
else
{
// NGUIContextMenu.AddItem("Edit", false, EditSprite, sprite);
// NGUIContextMenu.AddItem("Delete", false, DeleteSprite, sprite);
// NGUIContextMenu.Show();
}
}
if (Event.current.type == EventType.Repaint)
{
// On top of the button we have a checkboard grid
UGUIEditorTools.DrawTiledTexture(rect, UGUIEditorTools.backdropTexture);
// Rect uv = new Rect(sprite.rect.x, sprite.rect.y, sprite.rect.width, sprite.rect.height);
// uv = UGUIMath.ConvertToTexCoords(uv, tex.width, tex.height);
// Calculate the texture's scale that's needed to display the sprite in the clipped area
// float scaleX = rect.width / uv.width;
// float scaleY = rect.height / uv.height;
// Stretch the sprite so that it will appear proper
// float aspect = (scaleY / scaleX) / ((float)tex.height / tex.width);
// Rect clipRect = rect;
//
// if (aspect != 1f)
// {
// if (aspect < 1f)
// {
// // The sprite is taller than it is wider
// float padding = size * (1f - aspect) * 0.5f;
// clipRect.xMin += padding;
// clipRect.xMax -= padding;
// }
// else
// {
// // The sprite is wider than it is taller
// float padding = size * (1f - 1f / aspect) * 0.5f;
// clipRect.yMin += padding;
// clipRect.yMax -= padding;
// }
// }
GUI.DrawTexture(rect, sprite.texture);
// Draw the selection
if (UGUISettings.selectedSprite == sprite.name)
{
UGUIEditorTools.DrawOutline(rect, new Color(0.4f, 1f, 0f, 1f));
}
}
GUI.backgroundColor = new Color(1f, 1f, 1f, 0.5f);
GUI.contentColor = new Color(1f, 1f, 1f, 0.7f);
GUI.Label(new Rect(rect.x, rect.y + rect.height, rect.width, 32f), sprite.name, "ProgressBarBack");
GUI.contentColor = Color.white;
GUI.backgroundColor = Color.white;
if (++col >= columns)
{
++offset;
break;
}
rect.x += padded;
}
}
GUILayout.EndHorizontal();
GUILayout.Space(padded);
rect.y += padded + 26;
++rows;
}
GUILayout.Space(rows * 26);
GUILayout.EndScrollView();
if (close)
{
Close();
}
}
}