TOpenGLControl and MakeCurrent lazarus / 70-OpenGL ---------------------------------------------------------------------- Espectr0 ยท 2024-01-20 22:09 Hola, I use the TOpenGLControl (Align set to Client), it is created in the main form and I call MakeCurrent from another thread in which I draw on it. How do I prevent MakeCurrent from being executed in the main thread when changing the size of the form? I have to override some method of the control like "Paint"? Thanks!