46 lines
1.0 KiB
Go
46 lines
1.0 KiB
Go
package singleton
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import (
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"joylink.club/ecs"
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"joylink.club/ecs/filter"
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"joylink.club/rtsssimulation/modelrepo"
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)
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// 加载并初始化单例组件
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func LoadSingletons(w ecs.World, r modelrepo.Repo) {
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loadWorldRepo(w, r)
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LoadWorldTime(w)
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loadUidEntityIndex(w)
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}
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type Singleton struct {
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}
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var worldRepoQuery = ecs.NewQuery(filter.Contains(WorldRepoType))
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var worldTimeQuery = ecs.NewQuery(filter.Contains(WorldTimeType))
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var uidEntityIndexQuery = ecs.NewQuery(filter.Contains(EntityUidIndexType))
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func GetWorldTime(w ecs.World) *WorldTime {
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entry, _ := worldTimeQuery.First(w)
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if entry == nil {
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panic("不存在世界时间组件")
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}
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return WorldTimeType.Get(entry)
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}
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func GetWorldRepo(w ecs.World) *WorldRepo {
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entry, _ := worldRepoQuery.First(w)
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if entry == nil {
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panic("不存在世界数据组件")
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}
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return WorldRepoType.Get(entry)
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}
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func GetEntityUidIndex(w ecs.World) *EntityUidIndex {
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entry, _ := uidEntityIndexQuery.First(w)
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if entry == nil {
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panic("不存在UidEntityIndex组件")
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}
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return EntityUidIndexType.Get(entry)
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}
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