30 lines
569 B
Go
30 lines
569 B
Go
package main
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import (
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"runtime"
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"github.com/gopherjs/vecty"
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)
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// UpdateGraph starts graph layout simulation.
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func (p *Page) UpdateGraph() {
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p.loader.Reset()
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p.loaded = false
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vecty.Rerender(p)
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config := p.forceEditor.Config()
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p.loader.SetSteps(config.Steps)
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for i := 0; i < config.Steps; i++ {
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p.layout.UpdatePositions()
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p.loader.Inc()
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vecty.Rerender(p.loader)
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runtime.Gosched()
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}
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p.loaded = true
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// TODO(divan): remove previous objects
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p.webgl.RemoveObjects()
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p.webgl.CreateObjects(p.layout.Positions(), p.layout.Links())
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vecty.Rerender(p)
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}
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