Fixed cursor not showing up in Asset Viewer main menu, fixed Camera free move not having :turn_left/right implemented

lib/game_objects/camera.rb

@@ -116,6 +116,8 @@ class IMICFPS
       relative_speed = 10.0 if InputMapper.down?(:sprint)
       relative_speed *= window.dt
 
+      turn_speed = 50.0 * window.dt
+
       if InputMapper.down?( :forward)
         @position.z+=Math.cos(relative_y_rotation * Math::PI / 180) * relative_speed
         @position.x-=Math.sin(relative_y_rotation * Math::PI / 180) * relative_speed
@@ -136,6 +138,14 @@ class IMICFPS
         @position.x-=Math.cos(relative_y_rotation * Math::PI / 180) * relative_speed
       end
 
+      if InputMapper.down?(:turn_left)
+        @orientation.y -= turn_speed
+      end
+
+      if InputMapper.down?(:turn_right)
+        @orientation.y += turn_speed
+      end
+
       if InputMapper.down?(:ascend)
         @position.y+=relative_speed
       end

lib/tools/asset_viewer/lib/main_menu.rb

@@ -28,6 +28,12 @@ class IMICFPS
           window.close
         end
       end
+
+      def update
+        super
+
+        window.needs_cursor = true
+      end
     end
   end
 end

lib/tools/asset_viewer/lib/turn_table.rb

@@ -5,6 +5,7 @@ class IMICFPS
 
       attr_reader :map
       def setup
+        window.needs_cursor = false
         @manifest = @options[:manifest]
 
         if window.config.get(:debug, :use_shaders)
@@ -23,6 +24,7 @@ class IMICFPS
         @entity.bind_model
         @map.add_entity(@entity)
         @map.entities.each { |e| e.backface_culling = false }
+        @crosshair = Crosshair.new(color: Gosu::Color.rgba(100, 200, 255, 100))
 
         @lights = []
         @light = Light.new(id: available_light, position: Vector.new, diffuse: Vector.new(1, 1, 1, 1))
@@ -42,8 +44,6 @@ class IMICFPS
       end
 
       def draw
-        window.show_cursor = true
-
         color_top = Gosu::Color::GRAY
         color_bottom = Gosu::Color::BLACK
 
@@ -58,6 +58,8 @@ class IMICFPS
           @renderer.draw(@camera, [@light], @map.entities)
         end
 
+        @crosshair.draw
+
         super
       end