openscad/NopSCADlib
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Code Issues Releases Wiki Activity

The assembly module now has a big parameter to force large or small views.

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This commit is contained in:
Chris Palmer
2020-04-04 12:06:14 +01:00
parent f5980b4703
commit bc4e18d788
4 changed files with 50 additions and 28 deletions
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20
scripts/bom.py
View File

@@ -29,6 +29,7 @@ import openscad
from time import *
from set_config import *
import json
import re
def find_scad_file(mname):
for filename in os.listdir(source_dir):
@@ -48,6 +49,7 @@ def find_scad_file(mname):
class BOM:
def __init__(self, name):
self.name = name
self.big = None
self.count = 1
self.vitamins = {}
self.printed = {}
@@ -60,6 +62,7 @@ class BOM:
assemblies[ass] = self.assemblies[ass].count
return {
"name" : self.name,
"big" : self.big,
"count" : self.count,
"assemblies" : assemblies,
"vitamins" : self.vitamins,
@@ -80,11 +83,15 @@ class BOM:
else:
parts[s] = 1
def add_assembly(self, ass):
def add_assembly(self, ass, args = []):
if ass in self.assemblies:
self.assemblies[ass].count += 1
else:
self.assemblies[ass] = BOM(ass)
bom = BOM(ass)
for arg in args:
arg = arg.replace('true', 'True').replace('false', 'False').replace('undef', 'None')
exec('bom.' + arg, locals())
self.assemblies[ass] = bom
def make_name(self, ass):
if self.count == 1:
@@ -161,17 +168,22 @@ def parse_bom(file = "openscad.log", name = None):
main = BOM(name)
main.ordered_assemblies = []
stack = []
prog = re.compile(r'^(.*)\((.*)\)$')
for line in open(file):
pos = line.find('ECHO: "~')
if pos > -1:
s = line[pos + 8 : line.rfind('"')]
if s[-1] == '{':
ass = s[:-1]
args = []
match = prog.match(ass) #look for (...)
if match:
ass = match.group(1)
args = match.group(2).split(',')
if stack:
main.assemblies[stack[-1]].add_assembly(ass) #add to nested BOM
stack.append(ass)
main.add_assembly(ass) #add to flat BOM
main.add_assembly(ass, args) #add to flat BOM
if ass in main.ordered_assemblies:
main.ordered_assemblies.remove(ass)
main.ordered_assemblies.insert(0, ass)

31
scripts/views.py
View File

@@ -52,22 +52,23 @@ def bom_to_assemblies(bom_dir, bounds_map):
# Decide if we need big or small assembly pictures
#
for bom in flat_bom:
big = False
for ass in bom["assemblies"]:
for b in flat_bom:
if b["name"] == ass:
if b["big"]:
if bom["big"] == None:
big = False
for ass in bom["assemblies"]:
for b in flat_bom:
if b["name"] == ass:
if b["big"]:
big = True
break
if not big:
for stl in bom["printed"]:
bounds = bounds_map[stl]
width = bounds[1][0] - bounds[0][0]
depth = bounds[1][1] - bounds[0][1]
if max(width, depth) > 80:
big = True
break
if not big:
for stl in bom["printed"]:
bounds = bounds_map[stl]
width = bounds[1][0] - bounds[0][0]
depth = bounds[1][1] - bounds[0][1]
if max(width, depth) > 80:
big = True
break
bom["big"] = big or bom["routed"]
break
bom["big"] = big or bom["routed"]
#
# Remove the main assembly if it is a shell
#