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25 lines
813 B
25 lines
813 B
using System.Collections; |
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using System.Collections.Generic; |
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using gaemstone.Utility; |
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using static flecs_hub.flecs; |
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namespace gaemstone.ECS; |
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public unsafe readonly struct EntityType |
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: IReadOnlyList<IdentifierRef> |
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{ |
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public Universe Universe { get; } |
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public ecs_type_t* Handle { get; } |
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public EntityType(Universe universe, ecs_type_t* handle) |
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{ Universe = universe; Handle = handle; } |
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public override string ToString() |
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=> ecs_type_str(Universe, Handle).FlecsToStringAndFree()!; |
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// IReadOnlyList implementation |
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public int Count => Handle->count; |
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public IdentifierRef this[int index] => new(Universe, new(Handle->array[index])); |
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public IEnumerator<IdentifierRef> GetEnumerator() { for (var i = 0; i < Count; i++) yield return this[i]; } |
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IEnumerator IEnumerable.GetEnumerator() => GetEnumerator(); |
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}
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