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Today I needed to cover the holes in an imported stl file, I ended up doing it by hand. It wasn't pretty or completely satisfactory. A concave hull would be an easy way to close internal holes of a ge…
ant-t updated
7 months ago
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Report from IRC:
I'm not sure if non-affine transformation is supported but multmatrix() seems to indicate it should work. The following example does not work as expected:
```
// trying to achie…
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I have start coding namespaces.
Actually, I (successfully) use module as namespace and just allow namespace variables using.
Here is the design I try:
- parser.y no change in _expression_, use Expres…
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The goal is to make ranges more useful. We'll simplify and generalize the language, by making the existing range notation just an alternate way of specifying a list.
1. Let's modify the behaviour of r…
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Marius wanted an issue to look into [undeclared parameters](http://forum.openscad.org/Does-OpenSCAD-have-a-need-for-a-package-manager-tp5616p5879.html).
From the perspective of other formal languages…
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Hello,
i would be happy if i could prepare operations for CNC milling directly in OpenSCAD code.
Currently i have to export stl and import it into some software like [PyCAM](http://pycam.sourcefor…
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State as of 2014-02-13:
- The use-case mentioned in the old text works, see https://github.com/openscad/openscad/blob/master/testdata/scad/misc/value-reassignment-tests.scad
- The use-case mentioned i…
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All openscad functions take parameters as input and produce shapes. It would be useful to have functions that take shapes as input and produce parameters. This would be useful for aligning shapes. …
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Don't perform a union in the following cases:
- Separate root objects
- `for` loops: A `for` loop will create a list of separate object passed on to the parent node (or the root)
- `children()`. A …
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Update: Two remaining leaks:
```
[src/OffscreenContextGLX.cc:240]: (error) Memory leak: ctx
[src/OffscreenContextWGL.cc:210]: (error) Memory leak: ctx
```
During animation of a large project i …