Engraving #394
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Engraving #394
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whitequark
reviewed
Apr 16, 2019
src/export.cpp
Outdated
| @@ -92,8 +91,27 @@ void SolveSpaceUI::ExportSectionTo(const Platform::Path &filename) { | |||
| sb->auxA = Style::SOLID_EDGE; | |||
| } | |||
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| el.CullExtraneousEdges(); | |||
| bl.CullIdenticalBeziers(); | |||
| el.CullExtraneousEdges(true); | |||
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Would be good to have /*both=*/ here and elsewhere because it looks quite puzzling otherwise.
whitequark
reviewed
Apr 16, 2019
bcmpinc
commented
Apr 16, 2019
| } | ||
| openContours->l.Add(loop); | ||
| } else { | ||
| loop->Clear(); |
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Here is where the open loops used to be exploded into separate segments.
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@bcmpinc Thank you for the PR, and sorry for the delay in merging. |
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I mostly use solvespace for designing stuff that I then cut out using a laser cutter. For that purpose I always use the section export function. In the past I used Inkscape to add text or line segments, but I would prefer to be able to model these in solvespace, especially when positioning is important.
For custom line styles, there is an option "export these objects", which I hoped meant that these lines are included in the section export, but they aren't. This patch changes that, such that they are included. To get it to work properly I had to change some parts of the code for which I'm not sure whether I got them correct.
I don't know what "export these objects" is supposed to do, so I guess this is not entirely the right place for configuring a style for section export and that a new flag might be more appropriate.
Please let me know what you think of it.
P.S. I thought that it would be useful to add a way to disable the closed contour check for these custom line styles, but this is already possible by turning them into construction line segments (although those are visually indistinguishable).