void ParseDataEndElement()
{
byte[] encoded = null;
if ((tileDataCompressionType & CCTileDataCompressionType.Base64) != 0)
{
storingCharacters = false;
int layersCount = Layers != null ? Layers.Count : 0;
CCTileLayerInfo layer = layersCount > 0 ? Layers[layersCount - 1] : null;
if ((tileDataCompressionType & (CCTileDataCompressionType.Gzip | CCTileDataCompressionType.Zlib)) != 0)
{
if ((tileDataCompressionType & CCTileDataCompressionType.Gzip) != 0)
{
try
{
encoded = ZipUtils.Inflate(new MemoryStream(currentString), ZipUtils.CompressionFormat.Gzip);
}
catch (Exception ex)
{
CCLog.Log("failed to decompress embedded data object in TMX file.");
CCLog.Log(ex.ToString());
}
}
if ((tileDataCompressionType & CCTileDataCompressionType.Zlib) != 0)
{
encoded = ZipUtils.Inflate(new MemoryStream(currentString), ZipUtils.CompressionFormat.Zlib);
}
}
else
{
encoded = currentString;
}
for (int i = 0; i < layer.TileGIDAndFlags.Length; i++)
{
int i4 = i * 4;
uint gidAndFlags = (uint)(
encoded[i4] |
encoded[i4 + 1] << 8 |
encoded[i4 + 2] << 16 |
encoded[i4 + 3] << 24);
layer.TileGIDAndFlags[i] = CCTileMapFileEncodedTileFlags.DecodeGidAndFlags(gidAndFlags);
}
currentString = null;
}
else if ((tileDataCompressionType & CCTileDataCompressionType.None) != 0)
{
currentXmlTileIndex = 0;
}
}
void OnConfigLoad(CCParticleSystemConfig config, Action <CCParticleSystemConfig> action)
{
// Right now Mac can not load images with data defined asyncly so we want to short circuit this and
// just load the data from disk. If not then we will perform an async load on the image
#if MACOS
config.LoadParticleTexture();
if (action != null)
{
action(config);
}
#else
string textureData = config.TextureData;
// We will try loading the texture data first if it exists. Hopefully we get lucky
if (!string.IsNullOrEmpty(textureData))
{
//Debug.Assert(!string.IsNullOrEmpty(textureData),
// string.Format("CCParticleSystem: textureData does not exist : {0}", textureName));
int dataLen = textureData.Length;
if (dataLen != 0)
{
var dataBytes = Convert.FromBase64String(textureData);
Debug.Assert(dataBytes != null,
string.Format("CCParticleSystem: error decoding textureImageData : {0}", config.TextureName));
var imageBytes = ZipUtils.Inflate(dataBytes);
Debug.Assert(imageBytes != null,
string.Format("CCParticleSystem: error init image with Data for texture : {0}", config.TextureName));
try
{
CCTextureCache.SharedTextureCache.AddImageAsync(imageBytes, config.TextureName, CCSurfaceFormat.Color, (loadedTexture) =>
{
if (loadedTexture != null)
{
config.Texture = loadedTexture;
if (action != null)
{
action(config);
}
}
else
{
if (!string.IsNullOrEmpty(config.TextureName))
{
bool bNotify = CCFileUtils.IsPopupNotify;
CCFileUtils.IsPopupNotify = false;
try
{
CCTextureCache.SharedTextureCache.AddImageAsync(config.TextureName, (tex2) =>
{
config.Texture = tex2;
if (config.Texture == null)
{
config.Texture = CCParticleExample.DefaultTexture;
}
if (action != null)
{
action(config);
}
});
}
catch (Exception)
{
config.Texture = CCParticleExample.DefaultTexture;
}
CCFileUtils.IsPopupNotify = bNotify;
if (config.Texture == null)
{
config.Texture = CCParticleExample.DefaultTexture;
}
}
}
}
);
}
catch (Exception ex)
{
CCLog.Log(ex.ToString());
config.Texture = CCParticleExample.DefaultTexture;
}
}
}
else
{
if (!string.IsNullOrEmpty(config.TextureName))
{
bool bNotify = CCFileUtils.IsPopupNotify;
CCFileUtils.IsPopupNotify = false;
try
{
CCTextureCache.SharedTextureCache.AddImageAsync(config.TextureName, (tex2) =>
{
config.Texture = tex2;
if (config.Texture == null)
{
config.Texture = CCParticleExample.DefaultTexture;
}
if (action != null)
{
action(config);
}
});
}
catch (Exception)
{
config.Texture = CCParticleExample.DefaultTexture;
}
CCFileUtils.IsPopupNotify = bNotify;
}
}
#endif
}
internal void LoadParticleTexture()
{
string textureName = TextureName;
CCTexture2D tex = null;
string textureData = TextureData;
// We will try loading the texture data first if it exists.
if (!string.IsNullOrEmpty(textureData))
{
//Debug.Assert(!string.IsNullOrEmpty(textureData),
// string.Format("CCParticleSystem: textureData does not exist : {0}", textureName));
int dataLen = textureData.Length;
if (dataLen != 0)
{
var dataBytes = Convert.FromBase64String(textureData);
Debug.Assert(dataBytes != null,
string.Format("CCParticleSystem: error decoding textureImageData : {0}", textureName));
var imageBytes = ZipUtils.Inflate(dataBytes);
Debug.Assert(imageBytes != null,
string.Format("CCParticleSystem: error init image with Data for texture : {0}", textureName));
try
{
tex = CCTextureCache.SharedTextureCache.AddImage(imageBytes, textureName, CCSurfaceFormat.Color);
}
catch (Exception ex)
{
CCLog.Log(ex.ToString());
//Texture = CCParticleExample.DefaultTexture;
}
if (tex == null)
{
if (!string.IsNullOrEmpty(textureName))
{
bool bNotify = CCFileUtils.IsPopupNotify;
CCFileUtils.IsPopupNotify = false;
try
{
tex = CCTextureCache.SharedTextureCache.AddImage(textureName);
}
catch (Exception)
{
tex = null;
Texture = CCParticleExample.DefaultTexture;
}
CCFileUtils.IsPopupNotify = bNotify;
if (tex == null)
{
Texture = CCParticleExample.DefaultTexture;
}
}
}
}
}
else
{
if (!string.IsNullOrEmpty(textureName))
{
bool bNotify = CCFileUtils.IsPopupNotify;
CCFileUtils.IsPopupNotify = false;
try
{
tex = CCTextureCache.SharedTextureCache.AddImage(textureName);
}
catch (Exception)
{
tex = null;
}
CCFileUtils.IsPopupNotify = bNotify;
}
}
if (tex != null)
{
Texture = tex;
}
Debug.Assert(Texture != null,
string.Format("CCParticleSystem: error loading the texture : {0}", textureName));
}
void ParseDataEndElement()
{
byte[] encoded = null;
if ((tileDataCompressionType & CCTileDataCompressionType.Base64) != 0)
{
storingCharacters = false;
int layersCount = Layers != null ? Layers.Count : 0;
CCTileLayerInfo layer = layersCount > 0 ? Layers[layersCount - 1] : null;
if ((tileDataCompressionType & (CCTileDataCompressionType.Gzip | CCTileDataCompressionType.Zlib)) != 0)
{
if ((tileDataCompressionType & CCTileDataCompressionType.Gzip) != 0)
{
try
{
encoded = ZipUtils.Inflate(new MemoryStream(currentString), ZipUtils.CompressionFormat.Gzip);
}
catch (Exception ex)
{
CCLog.Log("failed to decompress embedded data object in TMX file.");
CCLog.Log(ex.ToString());
}
}
if ((tileDataCompressionType & CCTileDataCompressionType.Zlib) != 0)
{
encoded = ZipUtils.Inflate(new MemoryStream(currentString), ZipUtils.CompressionFormat.Zlib);
}
}
else
{
encoded = currentString;
}
// encoded could be null because the compressed data could not be decompressed
if (encoded != null)
{
for (int i = 0; i < layer.TileGIDAndFlags.Length; i++)
{
int i4 = i * 4;
uint gidAndFlags = (uint)(
(uint)encoded[i4] |
(uint)encoded[(int)(i4 + 1)] << 8 |
(uint)encoded[(int)(i4 + 2)] << 16 |
(uint)encoded[(int)(i4 + 3)] << 24);
layer.TileGIDAndFlags[i] = CCTileMapFileEncodedTileFlags.DecodeGidAndFlags(gidAndFlags);
}
}
currentString = null;
}
else if (tileDataCompressionType == CCTileDataCompressionType.Csv)
{
storingCharacters = false;
int layersCount = Layers != null ? Layers.Count : 0;
CCTileLayerInfo layer = layersCount > 0 ? Layers[layersCount - 1] : null;
var str = System.Text.Encoding.UTF8.GetString(currentString, 0, currentString.Length).Split(',');
for (int i = 0; i < layer.TileGIDAndFlags.Length; i++)
{
uint gidAndFlags = uint.Parse(str[i]);
layer.TileGIDAndFlags[i] = CCTileMapFileEncodedTileFlags.DecodeGidAndFlags(gidAndFlags);
}
currentString = null;
}
else if ((tileDataCompressionType & CCTileDataCompressionType.None) != 0)
{
currentXmlTileIndex = 0;
}
}
public void EndElement(object ctx, string elementName)
{
CCTMXMapInfo pTMXMapInfo = this;
byte[] encoded = null;
if (elementName == "data" && (pTMXMapInfo.LayerAttribs & (int)CCTMXLayerAttrib.Base64) != 0)
{
pTMXMapInfo.StoringCharacters = false;
List <CCTMXLayerInfo> layers = pTMXMapInfo.Layers;
int layersCount = layers != null ? layers.Count : 0;
CCTMXLayerInfo layer = layersCount > 0 ? layers[layersCount - 1] : null;
if ((pTMXMapInfo.LayerAttribs & ((int)(CCTMXLayerAttrib.Gzip) | (int)CCTMXLayerAttrib.Zlib)) != 0)
{
//gzip compress
if ((pTMXMapInfo.LayerAttribs & (int)CCTMXLayerAttrib.Gzip) != 0)
{
try
{
encoded = ZipUtils.Inflate(new MemoryStream(pTMXMapInfo.CurrentString), ZipUtils.CompressionFormat.Gzip);
}
catch (Exception ex)
{
CCLog.Log("failed to decompress embedded data object in TMX file.");
CCLog.Log(ex.ToString());
}
}
//zlib
if ((pTMXMapInfo.LayerAttribs & (int)CCTMXLayerAttrib.Zlib) != 0)
{
encoded = ZipUtils.Inflate(new MemoryStream(pTMXMapInfo.CurrentString), ZipUtils.CompressionFormat.Zlib);
}
}
else
{
encoded = pTMXMapInfo.CurrentString;
}
for (int i = 0; i < layer.Tiles.Length; i++)
{
int i4 = i * 4;
var gid = (uint)(
encoded[i4] |
encoded[i4 + 1] << 8 |
encoded[i4 + 2] << 16 |
encoded[i4 + 3] << 24);
layer.Tiles[i] = gid;
}
pTMXMapInfo.CurrentString = null;
}
else if (elementName == "map")
{
// The map element has ended
pTMXMapInfo.ParentElement = (int)CCTMXProperty.None;
}
else if (elementName == "layer")
{
// The layer element has ended
pTMXMapInfo.ParentElement = (int)CCTMXProperty.None;
}
else if (elementName == "objectgroup")
{
// The objectgroup element has ended
pTMXMapInfo.ParentElement = (int)CCTMXProperty.None;
}
else if (elementName == "object")
{
// The object element has ended
pTMXMapInfo.ParentElement = (int)CCTMXProperty.None;
}
}