mirror of
https://github.com/cwinfo/yggdrasil-go.git
synced 2024-11-24 20:41:37 +00:00
42 lines
842 B
Go
42 lines
842 B
Go
package main
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type nodeStore map[int]*simNode
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func makeStoreSingle() nodeStore {
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s := make(nodeStore)
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s[0] = newNode(0)
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return s
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}
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func linkNodes(a *simNode, b *simNode) {
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la := a.core.NewSimlink()
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lb := b.core.NewSimlink()
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la.SetDestination(lb)
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lb.SetDestination(la)
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la.Start()
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lb.Start()
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}
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func makeStoreSquareGrid(sideLength int) nodeStore {
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store := make(nodeStore)
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nNodes := sideLength * sideLength
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idxs := make([]int, 0, nNodes)
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// TODO shuffle nodeIDs
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for idx := 1; idx <= nNodes; idx++ {
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idxs = append(idxs, idx)
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}
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for _, idx := range idxs {
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n := newNode(idx)
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store[idx] = n
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}
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for idx := 0; idx < nNodes; idx++ {
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if (idx % sideLength) != 0 {
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linkNodes(store[idxs[idx]], store[idxs[idx-1]])
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}
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if idx >= sideLength {
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linkNodes(store[idxs[idx]], store[idxs[idx-sideLength]])
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}
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}
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return store
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}
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