Luis Gonzalez
59 lines
1.8 KiB
C#
59 lines
1.8 KiB
C#
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using Unity.Collections;
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using Unity.Entities;
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/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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namespace Rukhanka.DebugDrawer
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{
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[UpdateInGroup(typeof(SimulationSystemGroup), OrderFirst = true)]
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[WorldSystemFilter(WorldSystemFilterFlags.LocalSimulation | WorldSystemFilterFlags.ClientSimulation)]
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public partial class RukhankaDebugDrawerFrameStartSystem : SystemBase
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{
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private DrawerManagedSingleton ds;
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protected override void OnCreate()
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{
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ds = new DrawerManagedSingleton();
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if (ds.IsValid())
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{
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var e = EntityManager.CreateSingleton(ds, new FixedString64Bytes("Rukhanka.DebugDrawer.Singleton"));
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var dw = Drawer.Create(ds);
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EntityManager.AddComponentData(e, dw);
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}
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}
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protected override void OnUpdate()
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{
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if (!SystemAPI.ManagedAPI.TryGetSingleton<DrawerManagedSingleton>(out var ds))
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return;
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ds.BeginFrame();
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var dw = Drawer.Create(ds);
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SystemAPI.SetSingleton(dw);
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}
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protected override void OnDestroy()
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{
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if (SystemAPI.ManagedAPI.TryGetSingleton<DrawerManagedSingleton>(out var ds))
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ds.Dispose();
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}
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}
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///===============================================================================================================///
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[UpdateInGroup(typeof(PresentationSystemGroup), OrderLast = true)]
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[WorldSystemFilter(WorldSystemFilterFlags.LocalSimulation | WorldSystemFilterFlags.ClientSimulation)]
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public partial class RukhankaDebugDrawerFrameEndSystem : SystemBase
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{
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protected override void OnUpdate()
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{
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Dependency.Complete();
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if (SystemAPI.ManagedAPI.TryGetSingleton<DrawerManagedSingleton>(out var ds))
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{
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ds.EndFrame();
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SystemAPI.SetSingleton(new Drawer());
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}
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}
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}
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}
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