68 lines
1.4 KiB
Go
68 lines
1.4 KiB
Go
package data
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import "errors"
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// [
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//
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// {
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// "id": 0,
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// "name": "badlands",
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// "category": "mesa",
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// "temperature": 2.0,
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// "has_precipitation": false,
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// "dimension": "overworld",
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// "displayName": "Badlands",
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// "color": 7254527
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// },
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type Biome struct {
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Id int32
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Name string
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Category string
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Temperature float64
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HasPrecipitation bool
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Dimension string
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DisplayName string
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Color int
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}
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var BiomesCache = make(map[string][]*Biome)
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// BiomesForVersion returns the biome definitions for the given Minecraft version, caching them after the first load.
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func BiomesForVersion(v string) (ret []*Biome) {
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var ok bool
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if ret, ok = BiomesCache[v]; ok {
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return
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}
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var b []*Biome
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must(LoadVersionedJson(v, "biomes", &b))
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BiomesCache[v] = b
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return b
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}
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// LookupBiomeById returns the biome with the given numeric ID in the given version.
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func LookupBiomeById(version string, id int32) (biome *Biome, ok bool) {
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for _, b := range BiomesForVersion(version) {
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if b.Id == id {
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biome = b
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ok = true
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return
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}
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}
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return
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}
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var UnknownBiomeNameErr = errors.New("unknown biome Name")
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// LookupBiomeByName returns the biome with the given name in the given version.
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func LookupBiomeByName(version string, name string) (biome *Biome, ok bool) {
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for _, b := range BiomesForVersion(version) {
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if b.Name == name {
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biome = b
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ok = true
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return
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}
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}
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return
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}
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