This screenshot is from Windows app called MyRadar by ACME AtronOmatic LLC. I found their wind direction animation to be very visually appealing and was wondering if anyone knew how to create this animation?

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I prefer Java, Python, C++, or MATLAB answers for the code for creating this animation if possible.

Edit: So I know MATLAB and Python already have libraries for creating vector fields. However, I only found the ones that only change the direction and magnitude of the arrow. In this animation, the vector field arrow moves along the vector field.

  • \$\begingroup\$ @AlexandreVaillancourt I added the gif. Hope it gives you a better understanding of what animation I want. \$\endgroup\$ – Kenny Kim May 29 '16 at 0:29
  • \$\begingroup\$ Where does the problem lies, in fields generation or in rendering with existing fields? \$\endgroup\$ – Kromster says support Monica Dec 25 '16 at 6:50
  • \$\begingroup\$ In rendering existing fields. \$\endgroup\$ – Kenny Kim Aug 18 '17 at 14:30

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