From cd0226f0fca87ff02919cf4b11d19af1143a4495 Mon Sep 17 00:00:00 2001
From: Brooks Palin <brookspalin710@gmail.com>
Date: Tue, 19 Dec 2023 17:41:42 -0700
Subject: [PATCH] added the studio mode viewing or editing

---
 studio-web/src/lib/viewer.element.ts |  2 ++
 studio/src/interaction/selection.rs  |  7 +++++--
 studio/src/lib.rs                    | 14 ++++++++++++++
 3 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/studio-web/src/lib/viewer.element.ts b/studio-web/src/lib/viewer.element.ts
index d81cd7d..e2a00aa 100644
--- a/studio-web/src/lib/viewer.element.ts
+++ b/studio-web/src/lib/viewer.element.ts
@@ -14,6 +14,7 @@ export class ViewerElement extends LitElement {
 
 	@property() objectId?: string;
 	@property() skyboxId?: string;
+	@property() viewmode?: string = "viewer"
 
 	@inject(CANVAS_PROVIDER)
 	_canvasProvider?: CanvasProvider;
@@ -77,6 +78,7 @@ export class ViewerElement extends LitElement {
 				`#${this._canvasProvider!.canvasId}`,
 				"Storyteller Studio",
 				new ViewportSize(width, height),
+				this.viewmode
 			);
 		} catch (err) {
 			if (!(err as Error).message?.startsWith("Using exceptions for control flow"))
diff --git a/studio/src/interaction/selection.rs b/studio/src/interaction/selection.rs
index fa600fe..554f797 100644
--- a/studio/src/interaction/selection.rs
+++ b/studio/src/interaction/selection.rs
@@ -6,7 +6,7 @@ use bevy_mod_picking::{prelude::Pointer, selection::Select, PickableBundle};
 
 use crate::{
     input::{self, Action, InputAction, Lifecycle},
-    scene::{SceneElement, SceneSpawnerSystem, SceneState},
+    scene::{SceneElement, SceneSpawnerSystem, SceneState}, StudioMode,
 };
 
 pub struct SelectionPlugin;
@@ -48,6 +48,7 @@ fn tag_scene_elements(
     mut cmd: Commands,
     q_scene_elements: Query<(Entity, &Children), (With<SceneElement>, Without<Selectable>)>,
     q_primitives: Query<&Handle<Mesh>>,
+    r_studio_mode : Res<StudioMode>
 ) {
     for (ent, children) in q_scene_elements.iter() {
         cmd.entity(ent).insert(Selectable);
@@ -56,7 +57,9 @@ fn tag_scene_elements(
             .iter()
             .filter(|child| q_primitives.contains(**child))
         {
-            cmd.entity(ent_child).insert(PickableBundle::default());
+            if let StudioMode::Editor = *r_studio_mode {
+                cmd.entity(ent_child).insert(PickableBundle::default());
+            }
         }
     }
 }
diff --git a/studio/src/lib.rs b/studio/src/lib.rs
index 0fad6f8..7eb99ad 100644
--- a/studio/src/lib.rs
+++ b/studio/src/lib.rs
@@ -103,12 +103,19 @@ pub fn start_viewer(
     canvas_selector: &str,
     canvas_alt: &str,
     viewport_size: ViewportSize,
+    viewer_mode: &str,
 ) {
     #[cfg(feature = "wasm")]
     console_error_panic_hook::set_once();
 
     let object_id = object_id.to_string();
     let skybox_id = skybox_id.to_string();
+    let studio_mode = match viewer_mode {
+        "editor" => StudioMode::Editor,
+        "viewer" => StudioMode::Viewer,
+        //Fixme: Unclear how we should hadle errors like this: Should we choose a default value?
+        _ => panic!("Invalid viewer mode: {}", viewer_mode),
+    };
 
     let mut app = App::new();
     app.add_plugins((
@@ -139,6 +146,7 @@ pub fn start_viewer(
         Startup,
         move |mut cmd: Commands, mut ew: EventWriter<LoadSceneEvent>| {
             cmd.insert_resource(SkyboxId(skybox_id.clone()));
+            cmd.insert_resource(studio_mode);
             ew.send(LoadSceneEvent(object_id.clone()));
         },
     );
@@ -148,3 +156,9 @@ pub fn start_viewer(
 
     app.run();
 }
+
+#[derive(Resource, Clone, Copy, PartialEq, Eq, Debug)]
+pub enum StudioMode {
+    Editor,
+    Viewer
+}
\ No newline at end of file