Remove framebuffer and we have parity between WebGL and OpenGL builds.

src/hal/mod.rs

@@ -11,9 +11,6 @@ mod wasm;
 #[cfg(target_arch = "wasm32")]
 pub use wasm::*;
 
-mod framebuffer;
-pub use framebuffer::Framebuffer;
-
 mod shader;
 pub use shader::Shader;
 

src/hal/native/init.rs

@@ -62,9 +62,6 @@ pub fn init_raw<S: ToString>(
         shader_strings::TEST_FS,
     ));
 
-    // Build the backing frame-buffer
-    let backing_fbo = Framebuffer::build_fbo(&gl, width_pixels as i32, height_pixels as i32);
-
     // Build a simple quad rendering vao
     let quad_vao = setup_quad(&gl);
 
@@ -76,8 +73,7 @@ pub fn init_raw<S: ToString>(
                 context_wrapper: Some(WrappedContext {
                     el,
                     wc: windowed_context,
-                }),
-                backing_buffer: backing_fbo,
+                })
             },
         },
         width_pixels,

src/hal/native/mainloop.rs

@@ -69,11 +69,6 @@ pub fn main_loop<GS: GameState>(mut rltk: Rltk, mut gamestate: GS) {
                             physical.height as i32,
                         );
                     }
-                    rltk.backend.platform.backing_buffer = Framebuffer::build_fbo(
-                        &rltk.backend.gl,
-                        physical.width as i32,
-                        physical.height as i32,
-                    );
                 }
                 WindowEvent::RedrawRequested => {
                     //tock(&mut rltk, &mut gamestate, &mut frames, &mut prev_seconds, &mut prev_ms, &now);
@@ -149,11 +144,6 @@ fn tock<GS: GameState>(
         cons.console.rebuild_if_dirty(&rltk.backend.gl);
     }
 
-    // Bind to the backing buffer
-    if rltk.post_scanlines {
-        rltk.backend.platform.backing_buffer.bind(&rltk.backend.gl);
-    }
-
     // Clear the screen
     unsafe {
         rltk.backend.gl.clear_color(0.2, 0.3, 0.3, 1.0);

src/hal/native/mod.rs

@@ -17,8 +17,7 @@ pub use sparse_console_backing::*;
 
 pub struct PlatformGL {
     pub quad_vao: u32,
-    pub context_wrapper: Option<WrappedContext>,
-    pub backing_buffer: super::Framebuffer,
+    pub context_wrapper: Option<WrappedContext>
 }
 
 pub struct WrappedContext {