The Node Tool in Lightburn allows you to edit the node points in lines and curves that make up a shape. This guide explains how to manipulate nodes and the various functions of the Node Tool, which can affect or modify your graphic.
Getting to Know the Nodes
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Selecting the Node Tool
- Click on the Node Tool icon. If the nodes don’t show up, it’s because the graphic is still grouped.
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Preparing the Graphic
- Select the graphic and ungroup it. Make sure the graphic is selected, then click on the Node Tool again. You should now see all the node points.
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Converting to Path
- Some objects like text, squares, and circles need to be converted to a path to access the nodes.
- Right-click on the text or shape, select "Convert to Path" from the dropdown menu.
Manipulating Nodes
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Hover Over Nodes
- When hovering over the node tool, you will see a preview of all the options for manipulating nodes and their associated hotkeys.
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Node Tool Hotkeys
- Smooth Corner Node (S): Smooths out a corner of your graphic.
- Convert Line to Smooth Curve (S): Creates a smooth curve. Blue curve handles will appear to bend the line between nodes.
- Curve to a Line (L): Changes the curve line to a straight line between nodes.
- Delete Node (D): Deletes a node, adjusting the line path to the nearest nodes.
- Delete Line (D): Deletes a section of line between nodes.
- Insert Node (I): Inserts a node at the point on the line.
- Midpoint Insert Node (M): Inserts a node centered between two adjacent nodes.
- Break Shape at Point (B): Breaks the shape apart at the node, indicated by a color change.
- Trim Line (T): Removes a line between intersections.
- Extend Line (E): Extends a line to the next intersection.
Conclusion
The Node Tool in Lightburn is essential for precise editing of shapes and lines. Understanding the various functions and hotkeys helps streamline the design process. For further assistance, refer to Lightburn documentation or support channels. Happy designing!