60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
package d2datadict
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import (
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"fmt"
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"log"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
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)
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const (
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numRarePrefixInclude = 7
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fmtRarePrefixInclude = "itype%d"
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numRarePrefixExclude = 4
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fmtRarePrefixExclude = "etype%d"
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)
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// RareItemPrefixRecord is a name prefix for rare items (items with more than 2 affixes)
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type RareItemPrefixRecord struct {
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Name string
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IncludedTypes []string
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ExcludedTypes []string
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}
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// RarePrefixes is where all RareItemPrefixRecords are stored
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var RarePrefixes []*RareItemPrefixRecord // nolint:gochecknoglobals // global by design
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// LoadRareItemPrefixRecords loads the rare item prefix records from rareprefix.txt
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func LoadRareItemPrefixRecords(file []byte) {
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d := d2txt.LoadDataDictionary(file)
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RarePrefixes = make([]*RareItemPrefixRecord, 0)
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for d.Next() {
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record := &RareItemPrefixRecord{
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Name: d.String("name"),
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IncludedTypes: make([]string, 0),
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ExcludedTypes: make([]string, 0),
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}
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for idx := 1; idx <= numRarePrefixInclude; idx++ {
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column := fmt.Sprintf(fmtRarePrefixInclude, idx)
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if typeCode := d.String(column); typeCode != "" {
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record.IncludedTypes = append(record.IncludedTypes, typeCode)
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}
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}
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for idx := 1; idx <= numRarePrefixExclude; idx++ {
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column := fmt.Sprintf(fmtRarePrefixExclude, idx)
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if typeCode := d.String(column); typeCode != "" {
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record.ExcludedTypes = append(record.ExcludedTypes, typeCode)
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}
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}
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RarePrefixes = append(RarePrefixes, record)
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}
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log.Printf("Loaded %d RarePrefix records", len(RarePrefixes))
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}
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