diff options
Diffstat (limited to 'app/systems/move_camera.rb')
| -rw-r--r-- | app/systems/move_camera.rb | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/app/systems/move_camera.rb b/app/systems/move_camera.rb index 939ce56..fc22475 100644 --- a/app/systems/move_camera.rb +++ b/app/systems/move_camera.rb @@ -1,9 +1,11 @@ FF::Scn::Camera.add( FF::Sys.new('MoveCamera', priority: 100) do - camera = FF::Cmp::SingletonCamera[0] - player_boid = FF::Cmp::SingletonPlayer[0].entities[0].components[FF::Cmp::Boid][0] - camera.x = player_boid.x - camera.y = player_boid.y + unless FF::Cmp::SingletonPlayer[0].entities[0].nil? + camera = FF::Cmp::SingletonCamera[0] + player_boid = FF::Cmp::SingletonPlayer[0].entities[0].components[FF::Cmp::Boid][0] + camera.x = player_boid.x + camera.y = player_boid.y + end #mouse = $gtk.args.inputs.mouse #camera_pos = [0,0] # |