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hlorus / CAD_Sketcher

Constraint-based geometry sketcher for blender
GNU General Public License v3.0
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[BUG] Extra lines on my mesh #405

Closed ClayShoaf closed 10 months ago

ClayShoaf commented 11 months ago

Contact Details

No response

Description

For some reason (maybe I have too many constraints, maybe I don't have enough) sometimes when I am exiting a sketch, there will be and extra line (plane? Sorry, I don't know all of the terminology) as you can see in the image on the left side of the "M". image

This is causing problems when I try to do a bool operation.

If I solidify it, it creates all kinds of crazy faces that you can see in wireframe view: image

The only way I can make it go away is if I delete the horizontal constraint on that line of the "M" and then move the line a little bit so that it isn't perfectly horizontal, but this is obviously not a solution. image

I'm just wondering if this is a bug, or if I'm doing something wrong.

Addon Version

0.27.2

Blender Version

3.6.0

What platform are you running on?

Linux

hlorus commented 10 months ago

This comes from the fact that blender is mesh-based. The addon converts the geometry to blenders bezier curves, the extra lines then come from blenders bezier-mesh converter. You should be able to remove them with a decimate modifier.

ClayShoaf commented 10 months ago

But then why does it not happen if I remove the constraint and move the point a little bit?