https://community.graphisoft.com/t5/Archicad-C-API/Mouse-Stuttering-Issues-in-ArchiCAD/m-p/375073#M4756 <P>Hi&nbsp;</P> <P>I am having an issue with my mouse and ArchiCAD, I am using the Kensington Expert Mouse Wireless trackball.</P> <P>Whenever moving the mouse in ArchiCAD it acts as though its moving in a gridline pattern, I turned off grid snap, snap guides and points, element snap, surface snap, all the snaps etc. However none of those changed anything. I went in to my mouse settings (Windows 11) and turned on Mouse Pointer Precision and that smoothed it out until I selected an element, then it when right back to being jerky and stair stepping across the screen, furthermore I went back to my mouse settings, reviewed them, and some how ArchiCAD had turned the mouse pointer precision back off, it continues to do this each time I use ArchiCAD has Anyone else been having this issue or does anyone know how to fix it?&nbsp;</P> Tue, 17 Sep 2024 11:50:11 GMT Matthias-Merrill 2024-09-17T11:50:11Z https://community.graphisoft.com/t5/Archicad-C-API/Mouse-Stuttering-Issues-in-ArchiCAD/m-p/375073#M4756 <P>Hi&nbsp;</P> <P>I am having an issue with my mouse and ArchiCAD, I am using the Kensington Expert Mouse Wireless trackball.</P> <P>Whenever moving the mouse in ArchiCAD it acts as though its moving in a gridline pattern, I turned off grid snap, snap guides and points, element snap, surface snap, all the snaps etc. However none of those changed anything. I went in to my mouse settings (Windows 11) and turned on Mouse Pointer Precision and that smoothed it out until I selected an element, then it when right back to being jerky and stair stepping across the screen, furthermore I went back to my mouse settings, reviewed them, and some how ArchiCAD had turned the mouse pointer precision back off, it continues to do this each time I use ArchiCAD has Anyone else been having this issue or does anyone know how to fix it?&nbsp;</P> Tue, 17 Sep 2024 11:50:11 GMT https://community.graphisoft.com/t5/Archicad-C-API/Mouse-Stuttering-Issues-in-ArchiCAD/m-p/375073#M4756 Matthias-Merrill 2024-09-17T11:50:11Z