32 lines
637 B
Typst
32 lines
637 B
Typst
#import "/src/core/utils.typ": get-ctx, is-elmt, set-ctx
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#let render(sync) = get-ctx(ctx => {
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set-ctx(c => {
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c.sync-ys = ()
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return c
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})
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for e in sync.elmts {
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assert(is-elmt(e), message: "Sync element can only contain chronos elements, found " + repr(e))
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assert(
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e.type == "seq",
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message: "Sync element can only contain sequences, found '" + e.type + "'"
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)
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set-ctx(c => {
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c.y = ctx.y
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return c
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})
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(e.draw)(e)
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set-ctx(c => {
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c.sync-ys.push(c.y)
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return c
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})
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}
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set-ctx(c => {
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c.y = calc.min(..c.sync-ys)
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c.remove("sync-ys")
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return c
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})
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}) |