void AddSentanceBlock (TextureHandle handle, Vector4 fontColor, Matrix4 transform)
{
var block = new SentanceBlock {
Colour = fontColor,
Transform = transform,
Handle = handle,
};
Blocks.Add (block);
}
public SentanceBlockStorageBuffer(SentanceBlock[] blocks, BufferUsageHint hint)
{
// Buffer for the linked list.
BufferId = GL.GenBuffer();
// manually set
const int BUFFER_INDEX = 0;
Index = BUFFER_INDEX;
GL.BindBuffer(BufferTarget.ShaderStorageBuffer, BufferId);
GL.BindBufferBase(BufferRangeTarget.ShaderStorageBuffer, Index, BufferId);
var structSize = Marshal.SizeOf (typeof(SentanceBlock));
var bufferSize = (IntPtr) (blocks.Length * structSize);
GL.BufferData<SentanceBlock>(BufferTarget.ShaderStorageBuffer, bufferSize, blocks, hint);
GL.BindBuffer(BufferTarget.ShaderStorageBuffer, 0);
}
