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Working version stencil

This commit is contained in:
Christian Treffs 2020-08-04 16:26:52 +02:00
parent c53952615a
commit f3d665f0be
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GPG Key ID: 49A4B4B460BE3ED4
1 changed files with 12 additions and 14 deletions
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26
Sources/FirebladeECS/Stencils/Family.stencil
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@ -1,36 +1,25 @@
// swiftlint:disable function_parameter_count
// swiftlint:disable large_tuple
// swiftlint:disable line_length
// swiftlint:disable variable_name
{% for idx in 1...5 %}
{% map 1...idx into components using index %}Comp{{ index }}{% endmap %}
{% set CompParams %}{{components|join: ", "}}{% endset %}
{% map components into compWhere using comp %}{{ comp }}: Component{% endmap %}
{% set CompsWhere %}{{compWhere|join: ", "}}{% endset %}
{% map components into compEncodable using comp %}{{ comp }}: Encodable{% endmap %}
{% set CompsWhereEncodable %}{{compEncodable|join: ", "}}{% endset %}
{% map components into compsDecodable using comp %}{{ comp }}: Decodable{% endmap %}
{% set CompsWhereDecodable %}{{compsDecodable|join: ", "}}{% endset %}
{% map components into compTypes using comp %}{{ comp }}.Type{% endmap %}
{% set CompsTypes %}{{compTypes|join: ", "}}{% endset %}
{% map components into compSelf using comp %}{{ comp }}.self{% endmap %}
{% set CompsSelf %}{{compSelf|join: ", "}}{% endset %}
{% map components into compsLowercased using comp %}{{ comp|lowercase }}{% endmap %}
{% set CompsLowercased %}{{compsLowercased|join: ", "}}{% endset %}
{% map components into compsTuple using comp %}components.{{ maploop.counter }}{% endmap %}
{% set CompsTuple %}{{compsTuple|join: ", "}}{% endset %}
{% map components into compsParams using comp %}{% if not maploop.first %}_ {% endif %}{{ comp|lowercase }}: {{ comp }}.Type{% endmap %}
{% set CompsParams %}{{compsParams|join: ", "}}{% endset %}
// MARK: - Family {{ idx }}
public typealias Family{{ idx }}<{{ CompParams }}> = Family<Requires{{ idx }}<{{ CompParams }}>> where {{ CompsWhere }}
@ -61,8 +50,17 @@ public struct Requires{{ idx }}<{{ CompParams }}>: FamilyRequirementsManaging wh
{% if compEncodable.count == 1 %}nexus.createEntity(with: components){% else %}nexus.createEntity(with: {{ CompsTuple }}){% endif %}
}
public static func relativesDescending(nexus: Nexus, parentId: EntityIdentifier, childId: EntityIdentifier) -> (parent: {{ CompParams }}, child: {{ CompParams }}) {
fatalError()
public static func relativesDescending(nexus: Nexus, parentId: EntityIdentifier, childId: EntityIdentifier) -> (parent: ({{ CompParams }}), child: ({{ CompParams }})) {
{% for comp in components %}
let parent{{ comp|lowercase }}: {{ comp }} = nexus.get(unsafeComponentFor: parentId)
{% endfor %}
{% for comp in components %}
let child{{ comp|lowercase }}: {{ comp }} = nexus.get(unsafeComponentFor: childId)
{% endfor %}
{% map compsLowercased into compsParent using comp %}parent{{ comp }}{% endmap %}
{% map compsLowercased into compsChild using comp %}child{{ comp }}{% endmap %}
{% set CompsParentChild %}parent: ({{compsParent|join: ", "}}), child: ({{compsChild|join: ", "}}){% endset %}
return ({{ CompsParentChild }})
}
}