3D lane

Use the 3D Transformation controls to adjust the placement of the line point. To change the entire line, press shift before moving the controls.

You can extend a lane from the start or end with keyboard shortcuts. Press 0 to extend the line from the end or shift+0 to extend the lane from the beginning.

Zoom to selected to quickly review the points along a line by pressing k.

You can select projected 3D lane points in the 2D miniature image.

Step between points using alt+nand alt+p.

You can reverse the line direction by clicking on the 3D lane with the right mouse button and selecting "Reverse direction." See Direction indicator for how to view lane direction indicators.

You can add a custom shortcut to reverse the direction of the selected 3D lane. See The keybindings window for how to add a custom keybinding.

You can enable the lane edge controls in the action bar. These controls lets you move the control nodes to the left and right edge of the 3D lane geometry.

You can bind a shortcut that lets you cycle between controlling the left, right and center of the 3D lane. Align 3D nodes to ground will be affected by the edge controls and only align the selected edge. If the center is selected both left and right will assume the same value.