/// <summary>
/// Initializes a new instance of the <see cref="Buffer" /> class.
/// </summary>
/// <param name="device">The <see cref="GraphicsDevice"/>.</param>
/// <param name="description">The description.</param>
/// <param name="bufferFlags">Type of the buffer.</param>
/// <param name="viewFormat">The view format.</param>
/// <param name="dataPointer">The data pointer.</param>
protected Buffer(GraphicsDevice device, BufferDescription description, BufferFlags bufferFlags, PixelFormat viewFormat, IntPtr dataPointer) : base(device)
{
Description = description;
BufferFlags = bufferFlags;
ViewFormat = viewFormat;
//InitCountAndViewFormat(out this.elementCount, ref ViewFormat);
//Initialize(device.RootDevice, null);
}
/// <summary>
/// Initializes a new instance of the <see cref="Buffer" /> class.
/// </summary>
/// <param name="description">The description.</param>
/// <param name="viewFlags">Type of the buffer.</param>
/// <param name="viewFormat">The view format.</param>
/// <param name="dataPointer">The data pointer.</param>
protected Buffer InitializeFromImpl(BufferDescription description, BufferFlags viewFlags, PixelFormat viewFormat, IntPtr dataPointer)
{
bufferDescription = description;
ViewFlags = viewFlags;
#if !SILICONSTUDIO_PARADOX_GRAPHICS_API_OPENGLES
int pixelSize;
bool isCompressed;
OpenGLConvertExtensions.ConvertPixelFormat(GraphicsDevice, ref viewFormat, out internalFormat, out glPixelFormat, out type, out pixelSize, out isCompressed);
#endif
ViewFormat = viewFormat;
Recreate(dataPointer);
return this;
}
/// <summary>
/// Creates a tempoary buffer.
/// </summary>
/// <param name="description">The description.</param>
/// <returns>Buffer.</returns>
protected virtual Buffer CreateBuffer(BufferDescription description)
{
return(Buffer.New(GraphicsDevice, description));
}
