Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,679 questions
What is the best solution for draw lines in Viewport3D in WPF
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 28.000000000000004%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
Alex Hyx
1
Reputation point
Hi I'm trying to make a 3D Chart of a surface with the Viewport3D class and it must be able to be moved with mouse. My problem is how to make the lines for the grid of chart. I need that the lines have a behaviour like 2D moving in a 3D space. I dont know what is the best solution for that. 3DTools seems be very ineficient with lines once it refresh 60 times per second. Is it recommendable to use DirectX for that?
{count} votes
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Jack J Jun 24,296 Reputation points Microsoft Vendor2020-10-02T08:16:33.28+00:00 Based on my research, you can refer to the following link to try to create a 3D chart. As for your mentioned that it can be moved with mouse, I think you can describe it in more detail.
is-it-possible-to-do-3d-charts-in-systemwindowscontrolsdatavisualization
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