public GLESFBORenderTexture( GLESFBORTTManager manager, string name, GLESSurfaceDescription target, bool writeGamma, int fsaa )
: base( name, target, writeGamma, fsaa )
{
this._fbo = new GLESFrameBufferObject( manager, fsaa );
GLESConfig.GlCheckError( this );
Width = _fbo.Width;
Height = _fbo.Height;
}
/// <summary>
/// Bind a certain render target if it is a FBO. If it is not a FBO, bind the main frame buffer.
/// </summary>
/// <param name="target"> </param>
public override void Bind(Graphics.RenderTarget target)
{
/// Check if the render target is in the rendertarget->FBO map
GLESFrameBufferObject fbo = null;
fbo = target["FBO"] as GLESFrameBufferObject;
if (fbo != null)
{
fbo.Bind();
}
else
{
// Old style context (window/pbuffer) or copying render texture
#if AXIOM_PLATFORM_IPHONE
// The screen buffer is 1 on iPhone
OpenGLOES.BindFramebuffer(All.FramebufferOes, 1);
#else
OpenGLOES.BindFramebuffer(All.FramebufferOes, 0);
#endif
GLESConfig.GlCheckError(this);
}
}
/// <summary>
/// </summary>
/// <param name="manager"> </param>
/// <param name="name"> </param>
public GLESFBOMultiRenderTarget( GLESFBORTTManager manager, string name )
: base( name )
{
this._fbo = new GLESFrameBufferObject( manager, 0 );
}
/// <summary>
/// </summary>
/// <param name="manager"> </param>
/// <param name="name"> </param>
public GLESFBOMultiRenderTarget(GLESFBORTTManager manager, string name)
: base(name)
{
this._fbo = new GLESFrameBufferObject(manager, 0);
}