Hmc dev

.gitignore

@@ -0,0 +1,63 @@
+# Compiled source #
+###################
+*.com
+*.class
+*.dll
+*.exe
+*.o
+*.so
+
+# Packages #
+############
+# it's better to unpack these files and commit the raw source
+# git has its own built in compression methods
+*.7z
+*.dmg
+*.gz
+*.iso
+*.jar
+*.rar
+*.tar
+*.zip
+
+# Logs and databases #
+######################
+*.log
+*.sql
+*.sqlite
+
+# OS generated files #
+######################
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db
+
+# Python stuff
+*.pyc
+__pycache__
+
+# swap file
+*~
+.swp
+
+*.ppm
+
+*.png
+!images/*.png
+*.bak
+*.mp4
+*.mp3
+*.mpg
+
+.idea
+*.pfd
+
+*.nsi
+
+*.stl
+
+__pycache__

README.md

@@ -32,6 +32,16 @@ The easiest way to setup PythonOCC and OpenCASCADE is to do it in Ubuntu server
 
 To install OpenCASCADE just do `apt-get install libopencascade-dev`. You can get PythonOCC from [here](http://www.pythonocc.org/download/). If you choose to build it from source [these instructions](http://code.google.com/p/pythonocc/source/browse/trunk/INSTALL) are helpful.
 
+Under Windwos it is advised to use the Anaconda Python installation. PythonOCC and the utils can be installed using
+
+    conda install -c https://conda.anaconda.org/dlr-sc pythonocc-core
+
+    pip install git+https://github.com/tpaviot/pythonocc-utils.git#egg=pythonocc-utils
+
+Note that cadmium can also be directly installed using pip as
+
+    pip install git+https://github.com/eelcovv/cadmium#egg=cadmium
+
 Running example code
 ---------------------
 

examples/example-001.py

@@ -2,19 +2,23 @@
 
 import sys
 import math
-sys.path.append('./src')
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 c0 = Cylinder(radius=1, height=8, center=True)
 c1 = Cylinder(radius=1, height=8, center=True).rotate(X_axis, 45)
 c2 = Cylinder(radius=1, height=8, center=True).rotate(X_axis, -45)
 c3 = Cylinder(radius=1, height=8, center=True).rotate(X_axis, 90)
-b = Box(x=8,y=1,z=1,center=True)
-s0 = Sphere(r=1).translate(1.5,0,0)
-s1 = Sphere(r=1).translate(-1.5,0,0)
+b = Box(x=8, y=1, z=1, center=True)
+s0 = Sphere(r=1).translate(1.5, 0, 0)
+s1 = Sphere(r=1).translate(-1.5, 0, 0)
 
 u = ((c0 + c1 + c2 + c3) - b) - (s0 + s1)
 

examples/example-002.py

@@ -6,7 +6,11 @@
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 b0 = Box(x=4, y=4, z=4, center=True)
 b1 = Box(x=4, y=4, z=4, center=True).rotate(X_axis, 45)

examples/example-003.py

@@ -6,7 +6,11 @@
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 b0 = Box(x=4,y=4,z=4, center=True)
 s0 = Sphere(radius=2.5)

examples/example-004.py

@@ -6,7 +6,11 @@
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 ring = (
   Cylinder(radius=6, height=2, center=True) - \

examples/example-005.py

@@ -54,5 +54,10 @@
 
 final = star_wheel - x
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
+
 final.toSTL(stlfname)

examples/example-006.py

@@ -69,5 +69,10 @@ def generate_verbose(height, radius, hole_r, border, recess, num_support):
 
 bushing = generate_compact(16, 75.0/2, 4.5, 1.56,5,3)
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
+
 bushing.toSTL(stlfname)

examples/example-007.py

@@ -8,7 +8,11 @@
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 u = Cylinder(radius=1, height=8, center=True).translate(x=4) + \
   Cylinder(radius=1, height=8, center=True).translate(x=-4)\

examples/example-008.py

@@ -6,9 +6,14 @@
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 def dragon(k,s):
+  print("k = {} ".format(k))
   if k < 1:
     return Cylinder(r=2*s, h=1).scale(0.1).translate(x=s) + \
       Box(x=s, y=2*s/5.0, z=1).translate(y=-s/5.0) + \
@@ -19,6 +24,7 @@ def dragon(k,s):
       dragon(k-1,s).rotate(Z_axis, 90).translate(x=c.real,y=c.imag)
 
 print 'This is going to take a while...'
-u = dragon(8,1)
+u = dragon(2,1)
 
+print('Writing result to {}'.format(stlfname)
 u.toSTL(stlfname)

examples/example-009.py

@@ -5,7 +5,12 @@
 sys.path.append('./src')
 
 from cadmium import *
-stlfname = sys.argv[1]
+
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 LIMIT = 9
 

examples/example-010.py

@@ -8,9 +8,13 @@
 import sys
 import math
 sys.path.append('./src')
-
 from cadmium import *
-stlfname = sys.argv[1]
+
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 class Spoke(Solid):
   def __init__(self, maxr, smallr, bigr, height, ratio, center=True):

examples/example-011.py

@@ -1,12 +1,18 @@
 #!/usr/bin/python
+# this example does not work
 
 import os
 import sys
 import math
 sys.path.append('./src')
 
 from cadmium import *
-jsonfname = sys.argv[1]
+
+try:
+    jsonfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    jsonfname = splitext(basename(__file__))[0] + ".json"
 
 t = Torus(r1=10,r2=2)
 
@@ -20,7 +26,7 @@
 
   precision += 0.01
   t = Torus(r1=10,r2=2)
-  t.toJSON(jsonfname, precision=precision)
+  t.toJSON(jsonfname)
 
   size = os.stat(jsonfname).st_size
   print size,precision

examples/example-012.py

@@ -2,11 +2,13 @@
 
 import sys
 import math
-sys.path.append('./src')
-
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 s = Sphere(r=3)
 s.scale(scaleY=2, scaleZ=2)

examples/example-013.py

@@ -4,6 +4,12 @@
 from cadmium import Revolution
 from cadmium import CadmiumException
 
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
+
 s = Revolution(
       knotVector=[0,0,0,0,1,5,6,8,8,8,8],
       controlPoints=[
@@ -18,7 +24,7 @@
       degree=3,
       axis=1)
 
-s.toSTL(sys.argv[1])
+s.toSTL(stlfname)
 
 try:
   s = Revolution(

examples/example-014.py

@@ -4,6 +4,12 @@
 from cadmium import Extrusion
 from cadmium import CadmiumException
 
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
+
 s = Extrusion(
       knotVector=[0,0,0,0,1,5,6,8,8,8,8],
       controlPoints=[
@@ -17,7 +23,7 @@
       ],
       degree=3)
 
-s.toSTL(sys.argv[1])
+s.toSTL(stlfname)
 
 try:
   s = Extrusion(

examples/text-example.py

@@ -7,7 +7,11 @@
 
 from cadmium import *
 
-stlfname = sys.argv[1]
+try:
+    stlfname = sys.argv[1]
+except IndexError:
+    from os.path import basename, splitext
+    stlfname = splitext(basename(__file__))[0] + ".stl"
 
 s = Text('Cadmium',
   fontpath='DejaVuSerif.ttf', # Give full path on your system