When an Inkcape file is imported objects with paths that are closed end up not closed in LB. They look and act closed until I “Select Open Shapes”, which smashes all the paths into separate paths which then need to be closed manually.
Is this a bug in LB, or do objects need to be closed a certain way in Inkscape to get LB to recognize them as closed (I’m using Path>Combine)?
I’m trying to use the built-in kerf in LB, which requires closed shapes.
This hasn’t been my experience - If it’s actually a closed path in InkScape there’s a “close path” marker in the shape definition that’s exported, and that’s what LightBurn uses to close it. Can you attach or email an example of a file that you think should be closed but isn’t?
I use Inkscape quite a lot, and yes many shapes that appear to be closed really aren’t.
Draw 3 lines, then move them and connect the ends to make a triangle. Even if the end node on a line “snaps” to the end node on the next line, they are not really a closed shape as evidenced by the fact that you can’t give the shape any “fill”. Even if you select the triangle and use Path> Combine they still aren’t really closed even though it now becomes a single shape instead of 3 objects.
To fully close it, use node select mode and draw a small selection box over the end nodes of 2 lines you want to connect then click the “Join Selected Nodes” tool. Repeat for all 3 corners and presto, it’s suddenly a closed shape and you can fill it. And Lightburn will then accept it as a closed path.
To fully close it, use node select mode and draw a small selection box over the end nodes of 2 lines you want to connect then click the “Join Selected Nodes” tool. Repeat for all 3 corners and presto, it’s suddenly a closed shape and you can fill it. And Lightburn will then accept it as a closed path.
Got it to work using the “Join Selected Nodes” tool.
I was playing with it in Inkscape and it appears that shapes converted to paths automatically have their end nodes converted, but joining several paths needs to be converted manually.