mirror of https://github.com/vitalif/openscad
doc fix
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2edc0c214f
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@ -630,15 +630,8 @@ static void add_slice(PolySet *ps, const Polygon2d &poly,
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}
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}
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/*!
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/*!
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Input to extrude should be clean. This means non-intersecting, correct winding order
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Input to extrude should be sanitized. This means non-intersecting, correct winding order
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etc., the input coming from a library like Clipper.
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etc., the input coming from a library like Clipper.
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We need to split quads in the same way (for e.g. thin shells). To do
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this, we need to know which contours are negative vs. positive:
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o Flag per contour (when sanitized)?
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o Hierarchy of contours?
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FIXME: This is probably also important for rotate_extrude()
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*/
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*/
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static Geometry *extrudePolygon(const LinearExtrudeNode &node, const Polygon2d &poly)
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static Geometry *extrudePolygon(const LinearExtrudeNode &node, const Polygon2d &poly)
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{
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{
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