New configuration for support material interface extrusion width #4086
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Would appreciate a test with this.
"Nothing unreal exists." - Kiri-kin-tha's First Law of Metaphysics.
…On Mon, Aug 14, 2017 at 3:29 AM, Can Geliş ***@***.***> wrote:
Currently, slic3r uses support_material_extrusion_width for interfaces.
Assigning very low values to support_material_extrusion_width makes
supports very easy to break which is very a good feature. But when
support_material_extrusion_width is very low, interfaces don't stick to
neither the lower support layers nor the adjacent extrusion lines.
So what I do is to define a new configuration parameter for support
material interfaces, and I can still use very low values
support_material_extrusion_width and higher values for support material
interfaces for reliable extrusion. For example:
For nozzle_diameter = 0.4;
support_material_extrusion_width = 0.4 makes the supports very thin and
easy to break and
support_material_interface_extrusion_width = 0.5 makes reliable and
accurate extrusion lines for interfaces.
PR does not create any BC break, if the support_material_interface_
extrusion_width is not defined, support_material_extrusion_width or
extrusion_width will be used as the old behaviour.
------------------------------
You can view, comment on, or merge this pull request online at:
#4086
Commit Summary
- different configuration for support material interface extrusion
width
File Changes
- *M* lib/Slic3r/GUI/PresetEditor.pm
<https://github.com/alexrj/Slic3r/pull/4086/files#diff-0> (8)
- *M* lib/Slic3r/Print/Object.pm
<https://github.com/alexrj/Slic3r/pull/4086/files#diff-1> (7)
- *M* xs/src/libslic3r/PrintConfig.cpp
<https://github.com/alexrj/Slic3r/pull/4086/files#diff-2> (12)
- *M* xs/src/libslic3r/PrintConfig.hpp
<https://github.com/alexrj/Slic3r/pull/4086/files#diff-3> (2)
- *M* xs/src/libslic3r/PrintObject.cpp
<https://github.com/alexrj/Slic3r/pull/4086/files#diff-4> (1)
Patch Links:
- https://github.com/alexrj/Slic3r/pull/4086.patch
- https://github.com/alexrj/Slic3r/pull/4086.diff
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Currently, slic3r uses
support_material_extrusion_widthfor interfaces. Assigning very low values tosupport_material_extrusion_widthmakes supports very easy to break which is very a good feature. But whensupport_material_extrusion_widthis very low, interfaces don't stick to neither the lower support layers nor the adjacent extrusion lines.So what I do is to define a new configuration parameter for support material interfaces, and I can still use very low values
support_material_extrusion_widthand higher values for support material interfaces for reliable extrusion. For example:For
nozzle_diameter = 0.4;support_material_extrusion_width = 0.4makes the supports very thin and easy to break andsupport_material_interface_extrusion_width = 0.5makes reliable and accurate extrusion lines for interfaces.PR does not create any BC break, if the
support_material_interface_extrusion_widthis not defined,support_material_extrusion_widthorextrusion_widthwill be used as the old behaviour.