screenshot fix

Author: mockersf

crates/bevy_render/src/view/window.rs

@@ -40,13 +40,18 @@ impl Plugin for WindowRenderPlugin {
             render_app
                 .init_resource::<ExtractedWindows>()
                 .init_resource::<WindowSurfaces>()
-                .init_resource::<ScreenshotToScreenPipeline>()
                 .init_non_send_resource::<NonSendMarker>()
                 .add_systems(ExtractSchedule, extract_windows)
                 .configure_set(Render, WindowSystem::Prepare.in_set(RenderSet::Prepare))
                 .add_systems(Render, prepare_windows.in_set(WindowSystem::Prepare));
         }
     }
+
+    fn finish(&self, app: &mut App) {
+        if let Ok(render_app) = app.get_sub_app_mut(RenderApp) {
+            render_app.init_resource::<ScreenshotToScreenPipeline>();
+        }
+    }
 }
 
 pub struct ExtractedWindow {

crates/bevy_render/src/view/window/screenshot.rs

@@ -98,7 +98,9 @@ impl Plugin for ScreenshotPlugin {
             "screenshot.wgsl",
             Shader::from_wgsl
         );
+    }
 
+    fn finish(&self, app: &mut bevy_app::App) {
         if let Ok(render_app) = app.get_sub_app_mut(RenderApp) {
             render_app.init_resource::<SpecializedRenderPipelines<ScreenshotToScreenPipeline>>();
         }