public BufferObject(GL gl, nuint dataLength, BufferDraw usage) : this(gl)
{
DataLength = dataLength;
Length = DataLength * (nuint)sizeof(TData);
GL.NamedBufferData(Handle, Length, (void *)null !, (VertexBufferObjectUsage)usage);
}
public void SetData(ReadOnlySpan <TData> data, BufferDraw bufferDraw)
{
DataLength = (nuint)data.Length;
base.SetData(data, bufferDraw);
}
public BufferObject(GL gl, ReadOnlySpan <TData> data, BufferDraw usage) : this(gl)
{
DataLength = (nuint)data.Length;
Length = DataLength * (nuint)sizeof(TData);
GL.NamedBufferData(Handle, Length, data, (VertexBufferObjectUsage)usage);
}