/// <summary>
/// Sprite selection callback function.
/// </summary>
void SelectSprite(string spriteName)
{
serializedObject.Update();
SerializedProperty atlas = serializedObject.FindProperty("mAtlas");
UGUISprite uguiSprite = target as UGUISprite;
uguiSprite.sprite = (atlas.objectReferenceValue as UGUIAtlas).GetSprite(spriteName);
serializedObject.ApplyModifiedProperties();
UGUITools.SetDirty(serializedObject.targetObject);
UGUISettings.selectedSprite = spriteName;
}
/// <summary>
/// Atlas selection callback.
/// </summary>
void OnSelectAtlas(Object obj)
{
serializedObject.Update();
SerializedProperty sp = serializedObject.FindProperty("mAtlas");
sp.objectReferenceValue = obj;
serializedObject.ApplyModifiedProperties();
UGUITools.SetDirty(serializedObject.targetObject);
UGUISettings.atlas = obj as UGUIAtlas;
SelectSprite(UGUISettings.selectedSprite);
}
/// <summary>
/// Replacement atlas selection callback.
/// </summary>
void OnSelectAtlas(Object obj)
{
if (mReplacement != obj)
{
// Undo doesn't work correctly in this case... so I won't bother.
//UGUIEditorTools.RegisterUndo("Atlas Change");
//UGUIEditorTools.RegisterUndo("Atlas Change", mAtlas);
mAtlas.replacement = obj as UGUIAtlas;
mReplacement = mAtlas.replacement;
UGUITools.SetDirty(mAtlas);
if (mReplacement == null)
{
mType = AtlasType.Normal;
}
}
}
/// <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;
}
}
}
}