fix in slic3r stl input

2021-09-08 12:42:01 +02:00 · 2021-09-08 12:42:01 +02:00 · 7dca1068fe
parent 046ed8feaa
commit 7dca1068fe
1 changed files with 4 additions and 0 deletions
--- a/extensions/fablabchemnitz/slic3r_stl_input/slic3r_stl_input.py
+++ b/extensions/fablabchemnitz/slic3r_stl_input/slic3r_stl_input.py
@ -112,6 +112,10 @@ class SlicerSTLInput(inkex.EffectExtension):

    def effect(self):             
        args = self.options
+     
+        if not os.path.exists(args.slic3r_cmd):
+            inkex.utils.debug("Slic3r not found. Please define a correct location.")
+            exit(1)
        
        if args.min_fill_opacity > args.max_fill_opacity:
            inkex.utils.debug("Min fill opacity may not be larger than max fill opacity. Adjust and try again!")