71 lines
1.9 KiB
Go
71 lines
1.9 KiB
Go
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package main
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import "fmt"
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func GenerateMockShow(numTracks, numCues, numBlocks int) *Show {
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show := &Show{}
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for i := range numTracks {
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show.Tracks = append(show.Tracks, &Track{
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ID: fmt.Sprintf("track_%d", i),
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Name: fmt.Sprintf("Track %d", i),
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})
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}
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for i := range numCues {
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show.Blocks = append(show.Blocks, &Block{
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ID: fmt.Sprintf("cue_%d", i),
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Type: "cue",
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Name: fmt.Sprintf("Cue %d", i),
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})
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}
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blocksByTrack := make([][]*Block, numTracks)
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for i := range numBlocks {
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trackIdx := i % numTracks
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trackID := fmt.Sprintf("track_%d", trackIdx)
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block := &Block{
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ID: fmt.Sprintf("block_%d_%d", trackIdx, len(blocksByTrack[trackIdx])),
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Type: "media",
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Track: trackID,
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Name: fmt.Sprintf("Block %d-%d", trackIdx, len(blocksByTrack[trackIdx])),
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}
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show.Blocks = append(show.Blocks, block)
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blocksByTrack[trackIdx] = append(blocksByTrack[trackIdx], block)
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}
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for trackIdx := range numTracks {
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blocks := blocksByTrack[trackIdx]
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for i := 1; i < len(blocks); i++ {
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show.Triggers = append(show.Triggers, &Trigger{
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Source: TriggerSource{Block: blocks[i-1].ID, Signal: "END"},
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Targets: []TriggerTarget{{Block: blocks[i].ID, Hook: "START"}},
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})
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}
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}
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headPerTrack := make([]int, numTracks)
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for i := range numCues {
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cue := show.Blocks[i]
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targets := []TriggerTarget{}
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for trackIdx := range numTracks {
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if headPerTrack[trackIdx] >= len(blocksByTrack[trackIdx]) {
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continue
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}
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block := blocksByTrack[trackIdx][headPerTrack[trackIdx]]
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targets = append(targets, TriggerTarget{Block: block.ID, Hook: "START"})
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depth := len(blocksByTrack[trackIdx]) - headPerTrack[trackIdx]
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advance := max(depth/(numCues-i), 1)
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headPerTrack[trackIdx] += advance
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}
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if len(targets) > 0 {
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show.Triggers = append(show.Triggers, &Trigger{
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Source: TriggerSource{Block: cue.ID, Signal: "GO"},
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Targets: targets,
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})
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}
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}
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return show
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}
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