/// <summary>
/// Create, update, use and delete a renderbuffer object.
/// </summary>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="internalformat"></param>
/// <param name="bufferType"></param>
public Renderbuffer(int width, int height, uint internalformat, RenderbufferType bufferType)
{
if (glGenRenderbuffers == null)
{
glGenRenderbuffers = OpenGL.GetDelegateFor <OpenGL.glGenRenderbuffers>();
glBindRenderbuffer = OpenGL.GetDelegateFor <OpenGL.glBindRenderbuffer>();
glRenderbufferStorage = OpenGL.GetDelegateFor <OpenGL.glRenderbufferStorage>();
}
this.Width = width;
this.Height = height;
this.BufferType = bufferType;
glGenRenderbuffers(1, renderbuffer);
glBindRenderbuffer(OpenGL.GL_RENDERBUFFER, renderbuffer[0]);
glRenderbufferStorage(OpenGL.GL_RENDERBUFFER,
internalformat,// TODO: add comment about OpenGL.GL_DEPTH24_STENCIL8, OpenGL.GL_RGBA,
width, height);
}
/// <summary>
/// Create, update, use and delete a renderbuffer object.
/// </summary>
/// <param name="width"></param>
/// <param name="height"></param>
/// <param name="internalformat"></param>
/// <param name="bufferType"></param>
public Renderbuffer(int width, int height, uint internalformat, RenderbufferType bufferType)
{
if (glGenRenderbuffers == null)
{
glGenRenderbuffers = OpenGL.GetDelegateFor<OpenGL.glGenRenderbuffers>();
glBindRenderbuffer = OpenGL.GetDelegateFor<OpenGL.glBindRenderbuffer>();
glRenderbufferStorage = OpenGL.GetDelegateFor<OpenGL.glRenderbufferStorage>();
}
this.Width = width;
this.Height = height;
this.BufferType = bufferType;
glGenRenderbuffers(1, renderbuffer);
glBindRenderbuffer(OpenGL.GL_RENDERBUFFER, renderbuffer[0]);
glRenderbufferStorage(OpenGL.GL_RENDERBUFFER,
internalformat,// TODO: add comment about OpenGL.GL_DEPTH24_STENCIL8, OpenGL.GL_RGBA,
width, height);
}