protected override GifAnimation Read(ContentReader input, GifAnimation existingInstance)
{
int num = input.ReadInt32();
Texture2D[] frames = new Texture2D[num];
IGraphicsDeviceService service = (IGraphicsDeviceService)input.ContentManager.ServiceProvider.GetService(typeof(IGraphicsDeviceService));
if (service == null)
{
throw new ContentLoadException();
}
GraphicsDevice graphicsDevice = service.GraphicsDevice;
if (graphicsDevice == null)
{
throw new ContentLoadException();
}
for (int i = 0; i < num; i++)
{
SurfaceFormat format = (SurfaceFormat)input.ReadInt32();
int width = input.ReadInt32();
int height = input.ReadInt32();
int numberLevels = input.ReadInt32();
frames[i] = new Texture2D(graphicsDevice, width, height, false, format);
for (int j = 0; j < numberLevels; j++)
{
int count = input.ReadInt32();
byte[] data = input.ReadBytes(count);
Rectangle?rect = null;
frames[i].SetData <byte>(j, rect, data, 0, data.Length);
}
}
input.Close();
return(GifAnimation.FromTextures(frames));
}
protected override GifAnimation Read(ContentReader input, GifAnimation existingInstance)
{
int num = input.ReadInt32();
Texture2D[] frames = new Texture2D[num];
IGraphicsDeviceService service = (IGraphicsDeviceService)input.ContentManager.ServiceProvider.GetService(typeof(IGraphicsDeviceService));
if (service == null)
{
throw new ContentLoadException();
}
GraphicsDevice graphicsDevice = service.GraphicsDevice;
if (graphicsDevice == null)
{
throw new ContentLoadException();
}
for (int i = 0; i < num; i++)
{
SurfaceFormat format = (SurfaceFormat)input.ReadInt32();
int width = input.ReadInt32();
int height = input.ReadInt32();
int numberLevels = input.ReadInt32();
frames[i] = new Texture2D(graphicsDevice, width, height);
for (int j = 0; j < numberLevels; j++)
{
int count = input.ReadInt32();
byte[] data = input.ReadBytes(count);
byte[] tempByte = new byte[data.Length];
for (int a = 0; a < data.Length; a += 4)
{
tempByte[a] = data[a + 2];
tempByte[a + 1] = data[a + 1];
tempByte[a + 2] = data[a];
tempByte[a + 3] = data[a + 3];
}
frames[i].SetData(tempByte);
}
}
input.Close();
return(GifAnimation.FromTextures(frames));
}
protected override XTextureSequence Read(ContentReader input, XTextureSequence existingInstance)
{
int l = input.ReadInt32();
Texture2D[] textures = new Texture2D[l];
IGraphicsDeviceService service = (IGraphicsDeviceService)input.ContentManager.ServiceProvider.GetService(typeof(IGraphicsDeviceService));
if (service == null)
{
throw new ContentLoadException();
}
GraphicsDevice graphicsDevice = service.GraphicsDevice;
if (graphicsDevice == null)
{
throw new ContentLoadException();
}
for (int i = 0; i < l; i++)
{
SurfaceFormat format = (SurfaceFormat)input.ReadInt32();
int width = input.ReadInt32();
int height = input.ReadInt32();
int numberLevels = input.ReadInt32();
textures[i] = new Texture2D(graphicsDevice, width, height, numberLevels, TextureUsage.None, format);
for (int j = 0; j < numberLevels; j++)
{
int count = input.ReadInt32();
byte[] data = input.ReadBytes(count);
Rectangle?rect = null;
textures[i].SetData <byte>(j, rect, data, 0, data.Length, SetDataOptions.None);
}
}
input.Close();
return(new XTextureSequence(textures));
}