forked from Misaki/GhostEngine
Misaki
856fa4f07d
Introduce per-component versioning in chunks and world for efficient change detection. - Add version arrays to chunks and global version to world. - Update queries and ForEach to mark written components as changed. - Extend QueryBuilder with WithAllRW/WithPresentRW for write access. - Expose change tracking API in ChunkView. - Improve thread safety and debug code. - Update tests and examples to demonstrate new features.
142 lines
4.6 KiB
Plaintext
142 lines
4.6 KiB
Plaintext
<#@ template language="C#" #>
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<#@ output extension="gen.cs" #>
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<#@ assembly name="System.Core" #>
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<#@ import namespace="System.Linq" #>
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<#@ import namespace="System.Text" #>
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<#@ include file="Helpers.ttinclude" #>
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using System.Runtime.CompilerServices;
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namespace Ghost.Entities;
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public ref partial struct QueryBuilder
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{
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<# for (var i = 1; i <= 3; i++)
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{
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var generics = AppendGenerics(i);
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var restrictions = AppendGenericRestrictionsMultiline(i, "unmanaged, IComponent", 2);
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var enableRestrictions = AppendGenericRestrictionsMultiline(i, "unmanaged, IEnableableComponent", 2);
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#>
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/// <summary>
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/// Adds the specified component type(s) to the 'All' filter of the query.
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/// Targets entities that have all of the specified component types and those component(s) must be enabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithAll<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_all.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'All' filter of the query and requires read-write access.
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/// Targets entities that have all of the specified component types and those component(s) must be enabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithAllRW<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_all.Add(ComponentTypeID<T<#= j #>>.value);
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_rw.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'Any' filter of the query.
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/// Targets entities that have at least one of the specified component types and those component(s) must be enabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithAny<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_any.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'Absent' filter of the query.
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/// Targets entities that do not have any of the specified component types.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithAbsent<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_absent.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'None' filter of the query.
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/// Targets entities that do not have any of the specified component types, or those component(s) are disabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithNone<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_none.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'Disabled' filter of the query.
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/// Targets entities that have all of the specified component types and those component(s) are disabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithDisabled<<#= generics #>>()
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<#= enableRestrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_disabled.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'Present' filter of the query.
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/// Targets entities that have all of the specified component types, regardless of whether those component(s) are enabled or disabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithPresent<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_present.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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/// <summary>
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/// Adds the specified component type(s) to the 'Present' filter of the query and requires read-write access.
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/// Targets entities that have all of the specified component types, regardless of whether those component(s) are enabled or disabled.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public QueryBuilder WithPresentRW<<#= generics #>>()
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<#= restrictions #>
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{
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<# for (var j = 0; j < i; j++) { #>
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_present.Add(ComponentTypeID<T<#= j #>>.value);
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_rw.Add(ComponentTypeID<T<#= j #>>.value);
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<# } #>
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return this;
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}
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<# } #>
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} |