mirror of
https://github.com/nophead/Mendel90.git
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6af1338f3f
Bodge for race condition on Win7. Note PDF files have change due to new version of InkScape but should look the same.
104 lines
3.1 KiB
Python
Executable File
104 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python
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import os
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import openscad
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import shutil
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import sys
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import c14n_stl
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from set_machine import *
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from time import *
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from bom import source_dir
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def bom_to_stls(machine, assembly = None):
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#
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# Make a list of all the stls in the BOM
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#
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stl_files = []
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if assembly:
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bom = "accessories/%s.txt" % assembly
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else:
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bom = "bom.txt"
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for line in open(machine + "/bom/" + bom, "rt").readlines():
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words = line.split()
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if words:
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last_word = words[-1]
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if len(last_word) > 4 and last_word[-4:] == ".stl":
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stl_files.append(last_word)
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return stl_files
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def stls(machine, parts = None):
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#
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# Make the target directory
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#
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target_dir = machine + "/stls"
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if os.path.isdir(target_dir):
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if not parts:
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shutil.rmtree(target_dir) #if making the BOM clear the directory first
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sleep(0.1)
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os.makedirs(target_dir)
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else:
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os.makedirs(target_dir)
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#
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# Set the target machine
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#
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set_machine(machine)
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#
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# Decide which files to make
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#
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if parts:
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targets = list(parts) #copy the list so we dont modify the list passed in
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else:
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targets = bom_to_stls(machine)
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#
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# Find all the scad files
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#
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used = []
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for filename in os.listdir(source_dir):
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if filename[-5:] == ".scad":
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#
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# find any modules ending in _stl
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#
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for line in open(source_dir + "/" + filename, "r").readlines():
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words = line.split()
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if(len(words) and words[0] == "module"):
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module = words[1].split('(')[0]
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stl = module.replace("_stl", ".stl")
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if stl in targets:
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#
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# make a file to use the module
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#
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stl_maker_name = source_dir + "/stl.scad"
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f = open(stl_maker_name, "w")
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f.write("use <%s>\n" % filename)
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f.write("%s();\n" % module);
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f.close()
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#
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# Run openscad on the created file
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#
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stl_name = target_dir + "/" + module[:-4] + ".stl"
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openscad.run("-D$bom=1","-o", stl_name, stl_maker_name)
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c14n_stl.canonicalise(stl_name)
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targets.remove(stl)
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#
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# Add the files on the BOM to the used list for plates.py
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#
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for line in open("openscad.log"):
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if line[:7] == 'ECHO: "' and line[-6:] == '.stl"\n':
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used.append(line[7:-2])
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#
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# List the ones we didn't find
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#
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for module in targets:
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print("Could not find", module)
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return used
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if __name__ == '__main__':
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if len(sys.argv) > 1:
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stls(sys.argv[1], sys.argv[2:])
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else:
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print("usage: stls dibond|mendel|sturdy|your_machine [part.stl ...]")
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sys.exit(1)
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