Committed start of project

game.wren

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+import "luxe: world" for World, Entity, Transform, Sprite, Values, Tags, Camera, Scene, Body3D
+import "luxe: draw" for Draw, PathStyle
+import "luxe: input" for Input, Key
+import "luxe: assets" for Assets
+import "luxe: asset" for Asset
+import "luxe: math" for Math
+import "luxe: io" for IO
+
+import "luxe: system/physics/box_collider3D.modifier" for BoxCollider3D
+import "camera: editor" for EditorCamera
+import "outline/ready" for Ready
+
+class Game is Ready {
+
+  var opened_level: Bool = false
+
+  construct ready() {
+
+    super("ready! %(width) x %(height) @ %(scale)x")
+
+    Transform.set_pos(camera, 0, 1, 4)
+		Transform.set_euler_x(camera, -0.25)
+
+    set_use_debug_camera(true)
+
+		_debug_cam = EditorCamera.new(world, camera, "any")
+		_debug_cam.speed = 1
+
+    // Bandage fix for a bug where Jolt with crash the
+		// game if you load a scene with a  collider when
+		// the world has zero mass. So here, I explicitly
+		// make a collider to give the world mass.
+    var mass_fix = Entity.create(world)
+    Log.print("Created mass_fix: %(Entity.get_uuid(mass_fix))")
+
+    Scene.create(world, Asset.scene("scene/arena01"))
+
+    // Entity.destroy(mass_fix)
+
+  } //ready
+
+  tick(delta: Num) {
+
+    if(Input.key_state_released(Key.escape)) {
+      IO.shutdown()
+    }
+
+    if (Input.key_state_released(Key.key_o) && !opened_level) {
+			Scene.create(world, Asset.scene("scene/map_load"))
+      opened_level = true
+		}
+
+    if (_using_debug_cam) {
+			_debug_cam.tick(delta)
+		}
+
+  } //tick
+
+  set_use_debug_camera(use_debug: Bool) {
+		_using_debug_cam = use_debug
+		Input.set_mouse_capture(!use_debug)
+		Input.set_mouse_visible(use_debug)
+	}
+
+} //Game