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November 20, 2025

Understanding Direct3D Device Loss When Disconnecting Screens or RDP Sessions

When running an Eyeshot application on a laptop or workstation, users may occasionally experience freezes, crashes or “device removed” errors after disconnecting external monitors, undocking a laptop, or connecting or reconnecting through Remote Des…

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November 7, 2025

Estimate Length of a Trimmed Pipe from Face Edges Control Points

The following algorithm calculates the length of a pipe based on its control points. It automatically identifies whether each face of the pipe represents a cylindrical or tabulated surface and then measures the distance that the surface’s control po…

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October 31, 2025

Belt Roller Support

Block b1 = new Block("Base"); b1.Entities.Add(Base(), Color.Purple); design1.Blocks.Add(b1); Block b2 = new Block("Roller"); b2.Entities.Add(Roller(), Color.Red); design1.Blocks.Add(b2); Block b3 = new Block("Bracket"); b3.Entities.Add(Bracket()…

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September 26, 2025

Valve Body Assembly

In this article, we will use Assembly Mates to assemble the valve attached.    Step 1 : Fix Valve Body and add Concentric Mate to Retainer with Concentric Mate To begin, we fix the Valve Body in place and then add Concentric mates between the valve…

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