public FrameBufferCube(int w, int h)
{
W = w;
H = h;
Cube = new TextureCube(w, h);
FBO = GL.GenFramebuffer();
GL.BindFramebuffer(FramebufferTarget.Framebuffer, FBO);
FBD = GL.GenRenderbuffer();
GL.BindRenderbuffer(RenderbufferTarget.Renderbuffer, FBD);
GL.RenderbufferStorage(RenderbufferTarget.Renderbuffer, RenderbufferStorage.DepthComponent24, w, h);
// GL.BindRenderbuffer(RenderbufferTarget.Renderbuffer, 0);
//G/ L.FramebufferRenderbuffer(FramebufferTarget.Framebuffer, FramebufferAttachment.DepthAttachment, RenderbufferTarget.Renderbuffer, FBO);
GL.FramebufferTexture2D(FramebufferTarget.Framebuffer, FramebufferAttachment.ColorAttachment0, TextureTarget.TextureCubeMapPositiveX, Cube.ID, 0);
GL.FramebufferRenderbuffer(FramebufferTarget.Framebuffer, FramebufferAttachment.DepthAttachment, RenderbufferTarget.Renderbuffer, FBD);
GL.FramebufferTexture2D(FramebufferTarget.Framebuffer, FramebufferAttachment.ColorAttachment0, TextureTarget.TextureCubeMapPositiveX, Cube.ID, 0);
CheckFBO();
GL.BindFramebuffer(FramebufferTarget.Framebuffer, 0);
Cube.Release(0);
}
public virtual void Release( )
{
if (TCol != null)
{
TCol.Release(0);
}
if (TNorm != null)
{
TNorm.Release(1);
}
//if (TSpec != null) TSpec.Release(2);
if (TEnv != null)
{
TEnv.Release(2);
}
if (TSpec != null)
{
TSpec.Release(3);
}
Active = null;
}
