Prepping to move more examples to another PR

Author: sdfgeoff

Makefile

@@ -5,7 +5,6 @@ assets:
 	rm -r assets || true
 	blender -b test_scenes/Cube.blend --python export.py -- --output-file="assets/scenes/Cube.scn" --log-level=DEBUG
 	blender -b test_scenes/PhysicsTest.blend --python export.py -- --output-file="assets/scenes/PhysicsTest.scn" --log-level=DEBUG
-	blender -b test_scenes/Heirarchy.blend --python export.py -- --output-file="assets/scenes/Heirarchy.scn" --log-level=DEBUG
 
 run:
-	cargo run --example scenes -- scenes/PhysicsTest.scn
+	cargo run --example scenes

blender_bevy_toolkit/rapier_definitions/rigid_body_description.json

@@ -33,6 +33,6 @@
             "type": "bool", 
             "default": false,
             "description": "allow this body to sleep when velocity is low - this increases performance"
-        },
+        }
     ]
 }

examples/scenes/main.rs

@@ -4,8 +4,6 @@ use bevy_rapier3d::physics::{NoUserData, RapierPhysicsPlugin};
 use bevy_rapier3d::prelude::*;
 use blender_bevy_toolkit::BlendLoadPlugin;
 
-use std::env;
-
 
 fn spawn_scene(
     mut commands: Commands,
@@ -27,16 +25,7 @@ fn spawn_scene(
         ..Default::default()
     });
 
-    let args: Vec<String> = env::args().collect();
-
-    if args.len() != 2 {
-        println!("Please specify a scene file to load. For example:\n cargo run --example scenes -- scenes/Heirarchy.scn");
-        std::process::exit(1);
-    }
-
-    println!("Running scene: {}", args[1]);
-
-    let scene_handle: Handle<DynamicScene> = asset_server.load(args[1].as_str());
+    let scene_handle: Handle<DynamicScene> = asset_server.load("scenes/PhysicsTest.scn");
     scene_spawner.spawn_dynamic(scene_handle);
 }