virtual protected void LoadExternal()
{
try
{
Texture2D tex = Stage.game.Content.Load <Texture2D>(_url);
_content.texture = new NTexture(tex);
}
catch (Exception e)
{
Log.Info("LoadExternal failed: " + e.Message);
}
}
void LoadAtlas(PackageItem item)
{
try
{
Texture2D tex = Stage.game.Content.Load <Texture2D>(item.file);
item.texture = new NTexture(tex, null, tex.Width / item.width, tex.Height / item.height);
}
catch (Exception)
{
Log.Warning("FairyGUI: texture '" + item.file + "' not found in " + this.name);
item.texture = NTexture.Empty;
}
}
protected void LoadFromPackage(string itemURL)
{
_contentItem = UIPackage.GetItemByURL(itemURL);
if (_contentItem != null)
{
_contentItem.Load();
if (_contentItem.type == PackageItemType.Image)
{
_content.texture = _contentItem.texture;
_content.scale9Grid = _contentItem.scale9Grid;
_content.scaleByTile = _contentItem.scaleByTile;
_content.tileGridIndice = _contentItem.tileGridIndice;
_contentSourceWidth = _contentItem.width;
_contentSourceHeight = _contentItem.height;
UpdateLayout();
}
else if (_contentItem.type == PackageItemType.MovieClip)
{
_contentSourceWidth = _contentItem.width;
_contentSourceHeight = _contentItem.height;
_content.interval = _contentItem.interval;
_content.swing = _contentItem.swing;
_content.repeatDelay = _contentItem.repeatDelay;
_content.frames = _contentItem.frames;
UpdateLayout();
}
else if (_contentItem.type == PackageItemType.Component)
{
_contentSourceWidth = _contentItem.width;
_contentSourceHeight = _contentItem.height;
GObject obj = UIPackage.CreateObjectFromURL(itemURL);
if (obj == null)
{
SetErrorState();
}
else if (!(obj is GComponent))
{
obj.Dispose();
SetErrorState();
}
else
{
_content2 = (GComponent)obj;
((Container)displayObject).AddChild(_content2.displayObject);
UpdateLayout();
}
}
else
{
if (_autoSize)
{
this.SetSize(_contentItem.width, _contentItem.height);
}
SetErrorState();
Log.Warning("Unsupported type of GLoader: " + _contentItem.type);
}
}
else
{
SetErrorState();
}
}
bool LoadPackage(ByteBuffer buffer)
{
if (buffer.ReadUint() != 0x46475549)
{
throw new Exception("FairyGUI: old package format found in '" + assetPath + "'");
}
buffer.version = buffer.ReadInt();
buffer.ReadBool(); //compressed
id = buffer.ReadString();
name = buffer.ReadString();
if (_packageInstById.ContainsKey(id) && name != _packageInstById[id].name)
{
Log.Warning("FairyGUI: Package id conflicts, '" + name + "' and '" + _packageInstById[id].name + "'");
return(false);
}
buffer.Skip(20);
int indexTablePos = buffer.position;
int cnt;
buffer.Seek(indexTablePos, 4);
cnt = buffer.ReadInt();
string[] stringTable = new string[cnt];
for (int i = 0; i < cnt; i++)
{
stringTable[i] = buffer.ReadString();
}
buffer.stringTable = stringTable;
if (buffer.Seek(indexTablePos, 5))
{
cnt = buffer.ReadInt();
for (int i = 0; i < cnt; i++)
{
int index = buffer.ReadUshort();
int len = buffer.ReadInt();
stringTable[index] = buffer.ReadString(len);
}
}
buffer.Seek(indexTablePos, 1);
PackageItem pi;
cnt = buffer.ReadShort();
for (int i = 0; i < cnt; i++)
{
int nextPos = buffer.ReadInt();
nextPos += buffer.position;
pi = new PackageItem();
pi.owner = this;
pi.type = (PackageItemType)buffer.ReadByte();
pi.id = buffer.ReadS();
pi.name = buffer.ReadS();
buffer.ReadS(); //path
pi.file = buffer.ReadS();
pi.exported = buffer.ReadBool();
pi.width = buffer.ReadInt();
pi.height = buffer.ReadInt();
switch (pi.type)
{
case PackageItemType.Image:
{
pi.objectType = ObjectType.Image;
int scaleOption = buffer.ReadByte();
if (scaleOption == 1)
{
Rectangle rect = new Rectangle();
rect.X = buffer.ReadInt();
rect.Y = buffer.ReadInt();
rect.Width = buffer.ReadInt();
rect.Height = buffer.ReadInt();
pi.scale9Grid = rect;
pi.tileGridIndice = buffer.ReadInt();
}
else if (scaleOption == 2)
{
pi.scaleByTile = true;
}
buffer.ReadBool(); //smoothing
break;
}
case PackageItemType.MovieClip:
{
buffer.ReadBool(); //smoothing
pi.objectType = ObjectType.MovieClip;
pi.rawData = buffer.ReadBuffer();
break;
}
case PackageItemType.Font:
{
pi.rawData = buffer.ReadBuffer();
break;
}
case PackageItemType.Component:
{
int extension = buffer.ReadByte();
if (extension > 0)
{
pi.objectType = (ObjectType)extension;
}
else
{
pi.objectType = ObjectType.Component;
}
pi.rawData = buffer.ReadBuffer();
UIObjectFactory.ResolvePackageItemExtension(pi);
break;
}
case PackageItemType.Atlas:
case PackageItemType.Sound:
case PackageItemType.Misc:
{
pi.file = assetPath + "_" + Path.GetFileNameWithoutExtension(pi.file);
break;
}
}
_items.Add(pi);
_itemsById[pi.id] = pi;
if (pi.name != null)
{
_itemsByName[pi.name] = pi;
}
buffer.position = nextPos;
}
buffer.Seek(indexTablePos, 2);
cnt = buffer.ReadShort();
for (int i = 0; i < cnt; i++)
{
int nextPos = buffer.ReadShort();
nextPos += buffer.position;
string itemId = buffer.ReadS();
pi = _itemsById[buffer.ReadS()];
AtlasSprite sprite = new AtlasSprite();
sprite.atlas = pi;
sprite.rect.X = buffer.ReadInt();
sprite.rect.Y = buffer.ReadInt();
sprite.rect.Width = buffer.ReadInt();
sprite.rect.Height = buffer.ReadInt();
sprite.rotated = buffer.ReadBool();
_sprites[itemId] = sprite;
buffer.position = nextPos;
}
if (buffer.Seek(indexTablePos, 3))
{
cnt = buffer.ReadShort();
for (int i = 0; i < cnt; i++)
{
int nextPos = buffer.ReadInt();
nextPos += buffer.position;
if (_itemsById.TryGetValue(buffer.ReadS(), out pi))
{
if (pi.type == PackageItemType.Image)
{
pi.pixelHitTestData = new PixelHitTestData();
pi.pixelHitTestData.Load(buffer);
}
}
buffer.position = nextPos;
}
}
buffer.Seek(indexTablePos, 0);
cnt = buffer.ReadShort();
_dependencies = new Dictionary <string, string> [cnt];
for (int i = 0; i < cnt; i++)
{
Dictionary <string, string> kv = new Dictionary <string, string>();
kv.Add("id", buffer.ReadS());
kv.Add("name", buffer.ReadS());
_dependencies[i] = kv;
}
return(true);
}
