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Diffstat (limited to 'source/game/systems/mainmenu/MainMenuBackgroundSystem.cs')
| -rw-r--r-- | source/game/systems/mainmenu/MainMenuBackgroundSystem.cs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/source/game/systems/mainmenu/MainMenuBackgroundSystem.cs b/source/game/systems/mainmenu/MainMenuBackgroundSystem.cs new file mode 100644 index 0000000..e4d5e28 --- /dev/null +++ b/source/game/systems/mainmenu/MainMenuBackgroundSystem.cs @@ -0,0 +1,33 @@ +using Celesteia.Game.Components.Skybox; +using Microsoft.Xna.Framework; +using MonoGame.Extended; +using MonoGame.Extended.Entities; +using MonoGame.Extended.Entities.Systems; + +namespace Celesteia.Game.Systems.MainMenu { + public class MainMenuBackgroundSystem : EntityUpdateSystem + { + private ComponentMapper<Transform2> transformMapper; + private ComponentMapper<SkyboxRotateZ> rotatorMapper; + + public MainMenuBackgroundSystem() : base(Aspect.All(typeof(Transform2), typeof(SkyboxRotateZ))) {} + + public override void Initialize(IComponentMapperService mapperService) + { + transformMapper = mapperService.GetMapper<Transform2>(); + rotatorMapper = mapperService.GetMapper<SkyboxRotateZ>(); + } + + public override void Update(GameTime gameTime) + { + foreach (int entityId in ActiveEntities) { + SkyboxRotateZ rotator = rotatorMapper.Get(entityId); + Transform2 transform = transformMapper.Get(entityId); + + rotator.Current += rotator.Magnitude * (gameTime.GetElapsedSeconds() / 1000f) * 20f; + + transform.Rotation = rotator.Current; + } + } + } +}
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