71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
package d2datadict
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import (
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"log"
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"github.com/OpenDiablo2/OpenDiablo2/d2common/d2fileformats/d2txt"
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)
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// MonsterSequenceRecord contains a record for a monster sequence
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// Composed of multiple lines from monseq.txt with the same name in the first column.
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// Information gathered from [https://d2mods.info/forum/kb/viewarticle?a=395]
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type MonsterSequenceRecord struct {
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// Name of the sequence, referred to by monstats.txt
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Name string
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// Frames of this sequence
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Frames []*MonsterSequenceFrame
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}
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// MonsterSequenceFrame represents a single frame of a monster sequence
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type MonsterSequenceFrame struct {
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// The animation mode for this frame (refers to MonMode.txt)
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Mode string
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// The frame of the animation mode used for this frame of the sequence
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Frame int
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// Direction of the frame, enumerated by d2enum.AnimationFrameDirection
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Direction int
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// Event triggered by this frame
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Event int
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}
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// MonsterSequences contains the MonsterSequenceRecords
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// nolint:gochecknoglobals // Currently global by design
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var MonsterSequences map[string]*MonsterSequenceRecord
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// LoadMonsterSequences loads the MonsterSequenceRecords into MonsterSequences
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func LoadMonsterSequences(file []byte) {
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MonsterSequences = make(map[string]*MonsterSequenceRecord)
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d := d2txt.LoadDataDictionary(file)
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for d.Next() {
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name := d.String("sequence")
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if _, ok := MonsterSequences[name]; !ok {
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record := &MonsterSequenceRecord{
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Name: name,
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Frames: make([]*MonsterSequenceFrame, 0),
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}
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MonsterSequences[name] = record
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}
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MonsterSequences[name].Frames = append(MonsterSequences[name].Frames, &MonsterSequenceFrame{
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Mode: d.String("mode"),
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Frame: d.Number("frame"),
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Direction: d.Number("dir"),
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Event: d.Number("event"),
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})
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}
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if d.Err != nil {
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panic(d.Err)
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}
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log.Printf("Loaded %d MonsterSequence records", len(MonsterSequences))
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}
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