[3D Map] Cross section nudging (Request in QGIS) #10678
Description
Request for documentation
From pull request qgis/QGIS#64199
Author: @ViperMiniQ
QGIS version: 4.0
[3D Map] Cross section nudging
PR Description:
This PR implements cross section nudging in the similar way the elevation profile nudging works.
The user is able to set the tolerance (the width of the cross section) and nudging it left or right offsets the rubberband polygon and the cross section by that amount.
Screencast_20251215_102832.webm
We are keeping the current functionality as it is, the user is still able to dynamically set the width of the polygon by drawing the third point on the canvas.
The user is able to nudge the canvas rubberband polygon by pressing the nudge left/right buttons in the menu, or by using keyboard shortcuts (customizable from the shortcuts manager) when the menu is not being shown.