minor update

src/main.rs

@@ -1,21 +1,24 @@
+/**
+ * PixSpace is a Virtual Reality Toolkit to run projective VR setups
+ * 
+ * © Copyright 2022 Hartmut Seichter
+ *  
+ */
+
 use crate::scene::*;
+use crate::utils::*;
+
 use bevy::{prelude::*, window::PresentMode, render::camera::CameraProjectionPlugin};
 use offaxis::{offaxis_camera_setup, OffAxisProjection};
 
 mod offaxis;
 mod scene;
 mod screeninfo;
+mod utils;
 
 fn main() {
     App::new()
         .insert_resource(ClearColor(Color::rgb(0.0, 0.1, 0.9)))
-        // .insert_resource(WindowDescriptor{
-        //     title: "PixSpace".to_string(),
-        //     width: 1280.0,
-        //     height: 800.0,
-        //     present_mode: PresentMode::AutoVsync,
-        //     ..Default::default()
-        // })
         .add_plugins(DefaultPlugins.set(WindowPlugin {
             window: WindowDescriptor {
                 title: "PixSpace".to_string(),
@@ -26,47 +29,16 @@ fn main() {
             },
             ..default()
         }))
-        // .add_plugins(DefaultPlugins)
-        .add_plugin(scene::BuildScenePlugin)
-        // .add_startup_system(offaxis::camera_setup)
+        // .add_plugin(scene::BuildScenePlugin)
         .add_system(bevy::window::close_on_esc)
         .add_system(cycle_msaa)
-        // .add_system_to_stage(
-        // CoreStage::PostUpdate,
-        // camera_system::<offaxis::OffAxisProjection>,
-        // )
-        // .add_system(hello_world)
         .add_startup_system(build_scene)
-        .add_system(modify_projection)
+        // .add_system(modify_projection)
+
         .add_startup_system(offaxis_camera_setup)
-        // .add_system(print_positions)
-        // .add_system(modify_frustum)
-
         .add_plugin(CameraProjectionPlugin::<OffAxisProjection>::default())
-
         .add_system(update_offaxis)
         .run();
 }
 
-fn cycle_msaa(input: Res<Input<KeyCode>>, mut msaa: ResMut<Msaa>) {
-    if input.just_pressed(KeyCode::M) {
-        if msaa.samples == 4 {
-            info!("Not using MSAA");
-            msaa.samples = 1;
-        } else {
-            info!("Using 4x MSAA");
-            msaa.samples = 4;
-        }
-    }
-}
 
-fn update_offaxis(mut query : Query<&mut OffAxisProjection>)
-{
-    for mut q in query.iter_mut() {
-
-        // we fake access to far for updating the matrix
-        (*q).far *= 1.0;
-
-        println!("Update {:?}",q);
-    }
-}