diff --git a/examples/integration_opengl/src/main.rs b/examples/integration_opengl/src/main.rs index 3b63f22e01..551aba676e 100644 --- a/examples/integration_opengl/src/main.rs +++ b/examples/integration_opengl/src/main.rs @@ -73,8 +73,9 @@ pub fn main() { ); let mut resized = false; + let scene = Scene::new(&gl, &shader_version); + event_loop.run(move |event, _, control_flow| { - let scene = Scene::new(&gl, &shader_version); *control_flow = ControlFlow::Wait; match event { diff --git a/examples/integration_opengl/src/scene.rs b/examples/integration_opengl/src/scene.rs index ccca0d29fe..a1245bf25c 100644 --- a/examples/integration_opengl/src/scene.rs +++ b/examples/integration_opengl/src/scene.rs @@ -86,6 +86,8 @@ impl Scene { pub fn draw(&self, gl: &glow::Context) { unsafe { + gl.bind_vertex_array(Some(self.vertex_array)); + gl.use_program(Some(self.program)); gl.draw_arrays(glow::TRIANGLES, 0, 3); } }