FabLab_Chemnitz/mightyscape-1.2
FabLab_Chemnitz/mightyscape-1.2
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add icon for slic3r_stl_input

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Mario Voigt 2025-06-02 15:11:21 +02:00
parent c9c1e8b138
commit ce7f7bee52
2 changed files with 7 additions and 4 deletions
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4
extensions/fablabchemnitz/slic3r_stl_input/slic3r_stl_input.inx
View File

@ -91,7 +91,7 @@
<page name="tab_about" gui-text="About"> <page name="tab_about" gui-text="About">
<label appearance="header">Slic3r STL Input</label> <label appearance="header">Slic3r STL Input</label>
<label>This extension is highly based on the work of Jürgen Weigert. It projects an STL file on the X-Y plane by cutting the objects into "slices". Each "slice" is a group of polygons, with a label indicating it's z position. The polygons are converted to paths for better editing in inkscape. Use Object -&gt; Rows &amp; Columns to distribute the slices in a grid. Possible input files are STL, Wavefront OBJ, PLY and OFF.</label> <label>This extension is highly based on the work of Jürgen Weigert. It projects an STL file on the X-Y plane by cutting the objects into "slices". Each "slice" is a group of polygons, with a label indicating it's z position. The polygons are converted to paths for better editing in inkscape. Use Object -&gt; Rows &amp; Columns to distribute the slices in a grid. Possible input files are STL, Wavefront OBJ, PLY and OFF.</label>
<label>2021 / written by Mario Voigt (Stadtfabrikanten e.V. / FabLab Chemnitz)</label> <label>2021 - 2025 / written by Mario Voigt (Stadtfabrikanten e.V. / FabLab Chemnitz)</label>
<spacer /> <spacer />
<label appearance="header">Online Documentation</label> <label appearance="header">Online Documentation</label>
<label appearance="url">https://y.stadtfabrikanten.org/slic3rstlinput</label> <label appearance="url">https://y.stadtfabrikanten.org/slic3rstlinput</label>
@ -125,6 +125,8 @@
<submenu name="Import/Export/Transfer" /> <submenu name="Import/Export/Transfer" />
</submenu> </submenu>
</effects-menu> </effects-menu>
<menu-tip>STL Sliced Import (by Slic3r). Supports OBJ/OFF/PLY/STL as input file formats.</menu-tip>
<icon>icon.svg</icon>
</effect> </effect>
<script> <script>
<command location="inx" interpreter="python">slic3r_stl_input.py</command> <command location="inx" interpreter="python">slic3r_stl_input.py</command>

7
extensions/fablabchemnitz/slic3r_stl_input/slic3r_stl_input.py
View File

@ -227,7 +227,8 @@ class SlicerSTLInput(inkex.EffectExtension):
# e.attrib['{http://www.inkscape.org/namespaces/inkscape}document-units'] = "mm" # e.attrib['{http://www.inkscape.org/namespaces/inkscape}document-units'] = "mm"
totalPolygoncount = 0 totalPolygoncount = 0
for e in doc.iterfind('//{*}polygon'):
for e in doc.iterfind('.//{*}polygon'):
totalPolygoncount += 1 totalPolygoncount += 1
polygoncount = 0 polygoncount = 0
@ -237,7 +238,7 @@ class SlicerSTLInput(inkex.EffectExtension):
else: else:
fill = args.fill_color fill = args.fill_color
for e in doc.iterfind('//{*}polygon'): for e in doc.iterfind('.//{*}polygon'):
polygoncount += 1 polygoncount += 1
if args.diffuse_fill_opacity == "front_to_back": if args.diffuse_fill_opacity == "front_to_back":
fill_opacity = (args.max_fill_opacity - (polygoncount / totalPolygoncount) * (args.max_fill_opacity - args.min_fill_opacity)) + args.min_fill_opacity fill_opacity = (args.max_fill_opacity - (polygoncount / totalPolygoncount) * (args.max_fill_opacity - args.min_fill_opacity)) + args.min_fill_opacity
@ -302,7 +303,7 @@ class SlicerSTLInput(inkex.EffectExtension):
del e.attrib['{http://slic3r.org/namespaces/slic3r}type'] del e.attrib['{http://slic3r.org/namespaces/slic3r}type']
layercount = 0 layercount = 0
for e in doc.iterfind('//{*}g'): for e in doc.iterfind('.//{*}g'):
if e.attrib['{http://slic3r.org/namespaces/slic3r}z'] and e.attrib['id']: if e.attrib['{http://slic3r.org/namespaces/slic3r}z'] and e.attrib['id']:
layercount+=1 layercount+=1
e.attrib['{http://www.inkscape.org/namespaces/inkscape}label'] = \ e.attrib['{http://www.inkscape.org/namespaces/inkscape}label'] = \