protected void Resize(int width, int height)
{
if (Width == width && Height == height)
{
return;
}
if (width != 0)
{
Width = width;
}
if (height != 0)
{
Height = height;
}
if (mRenderBuffer != null)
{
mRenderBuffer.Dispose();
}
if (Width == 0 || Height == 0)
{
return;
}
mRenderBuffer = new RenderBuffer(Width, Height, PixelFormat);
Invalidate();
}
void Dispose(bool disposing)
{
if (!disposed)
{
if (disposing)
{
RenderBuffer?.Dispose();
renderBufferColorRects?.Dispose();
if (Texture is Texture texture)
{
texture?.Dispose();
}
Visible = false;
disposed = true;
}
}
}
void IDisposable.Dispose()
{
Texture.Dispose();
GL.DeleteFramebuffers(1, ref _fboHandle);
_depth.Dispose();
}