Added Asset Viewer

lib/game_objects/entity.rb

@@ -11,13 +11,24 @@ class IMICFPS
 
     def initialize(manifest:, map_entity: nil, spawnpoint: nil, backface_culling: true, auto_manage: true)
       @manifest = manifest
-      @position = map_entity ? map_entity.position.clone : spawnpoint.position.clone
-      @orientation = map_entity ? map_entity.orientation.clone : spawnpoint.orientation.clone
-      @scale = map_entity ? map_entity.scale.clone : Vector.new(1, 1, 1)
+
+      if map_entity
+        @position = map_entity.position.clone
+        @orientation = map_entity.orientation.clone
+        @scale = map_entity.scale.clone
+        @bound_model = bind_model
+      elsif spawnpoint
+        @position = spawnpoint.position.clone
+        @orientation = spawnpoint.orientation.clone
+        @scale = Vector.new(1, 1, 1)
+      else
+        @position = Vector.new
+        @orientation = Vector.up
+        @scale = Vector.new(1, 1, 1)
+      end
 
       @backface_culling = backface_culling
       @name = @manifest.name
-      @bound_model = map_entity ? bind_model : nil
 
       @visible = true
       @renderable = true
@@ -57,7 +68,7 @@ class IMICFPS
     end
 
     def bind_model
-      model = ModelCache.new(manifest: @manifest, entity: @dummy_entity)
+      model = ModelCache.new(manifest: @manifest)
 
       raise "model isn't a model!" unless model.is_a?(ModelCache)
       @bound_model = model