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Jerry Jäppinen
Design, tech, engineering and science. Head of Design and User Research.
Public
Libraries
Edited
Sep 24, 2024
Importers
6 stars
1
Libraries
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isRunning
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ms // Total time elapsed from the start of the loop
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msDelta // Time elapsed since last frame
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d // Interpolation percentage
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msDelta * d // Time elapsed since last render
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mutable isRunning = false
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mutable msDelta = 0 // Latest frame's duration
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mutable ms = 0 // Total running time in ms
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mutable d = 0 // Latest frame's interpolation percentage
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fps // frames per second
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frameTime = 1000 / fps // ms
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renderFps // frames per second
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renderFrameTime = 1000 / renderFps // ms
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One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
Seamlessly deploy to Observable. Test before you ship, use automatic deploy-on-commit, and ensure your projects are always up-to-date.
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