annotate icqsol_create_shape.py @ 1:e683e75d905d draft

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author greg
date Fri, 04 Dec 2015 09:23:29 -0500
parents d1d206669437
children eda67f807e5c
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1 #!/usr/bin/env python
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2 import argparse
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3 import shutil
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4
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5 import icqsol_utils
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6 from icqsol.shapes.icqShapeManager import ShapeManager
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7
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8 # Parse Command Line.
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9 parser = argparse.ArgumentParser()
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10 parser.add_argument('--create_process', dest='create_process', help='Shape creation process (create or clone)')
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11 parser.add_argument('--shape_input', dest='shape_input', default=None, help='Shape file if create_process is clone')
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12 parser.add_argument('--shape', dest='shape', default=None, help='Shape if create_process is create')
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13 parser.add_argument('--origin_x', dest='origin_x', type=float, default=None, help='X coordinate of origin')
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14 parser.add_argument('--origin_y', dest='origin_y', type=float, default=None, help='Y coordinate of origin')
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15 parser.add_argument('--origin_z', dest='origin_z', type=float, default=None, help='Z coordinate of origin')
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16 parser.add_argument('--length_x', dest='length_x', type=float, default=None, help='X coordinate of end')
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17 parser.add_argument('--length_y', dest='length_y', type=float, default=None, help='Y coordinate of end')
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18 parser.add_argument('--length_z', dest='length_z', type=float, default=None, help='Z coordinate of end')
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19 parser.add_argument('--angle', dest='angle', type=float, default=None, help='Angle')
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20 parser.add_argument('--radius', dest='radius', type=float, default=None, help='Radius')
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21 parser.add_argument('--n_theta', dest='n_theta', type=int, default=0, help='Number of slices')
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22 parser.add_argument('--n_phi', dest='n_phi', type=int, default=0, help='Number of stacks')
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23 parser.add_argument('--rotate', dest='rotate', help='Rotate cloned shape')
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24 parser.add_argument('--rotation_axis_x', dest='rotation_axis_x', type=float, default=None, help='X component of rotation axis')
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25 parser.add_argument('--rotation_axis_y', dest='rotation_axis_y', type=float, default=None, help='Y component of rotation axis')
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26 parser.add_argument('--rotation_axis_z', dest='rotation_axis_z', type=float, default=None, help='Z component of rotation axis')
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27 parser.add_argument('--rotation_degree', dest='rotation_degree', type=float, default=None, help='Degree of rotation around axis')
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28 parser.add_argument('--translate', dest='translate', help='Translate cloned shape')
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29 parser.add_argument('--output', dest='output', default=None, help='Output dataset')
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30 parser.add_argument('--output_vtk_type', dest='output_vtk_type', help='Output file format and type')
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32 args = parser.parse_args()
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34 if args.origin_x is not None and args.origin_y is not None and args.origin_z is not None:
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35 origin = [args.origin_x, args.origin_y, args.origin_z]
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36 if args.length_x is not None and args.length_y is not None and args.length_z is not None:
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37 lengths = [args.length_x, args.length_y, args.length_z]
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38 if args.rotation_axis_x is not None and args.rotation_axis_y is not None and args.rotation_axis_z is not None:
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39 rotation_axis = [args.rotation_axis_x, args.rotation_axis_y, args.rotation_axis_z]
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41 # Define the output file format and type.
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42 format, file_type = icqsol_utils.get_format_and_type(args.output_vtk_type)
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43 tmp_dir = icqsol_utils.get_temp_dir()
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44 cloning = True if args.create_process == 'clone' else False
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45
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46 # TODO: fix this to handle inputPLY files for cloning, but producing VTK POLYDATA.
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47 shape_mgr = ShapeManager(file_format=format, vtk_dataset_type=icqsol_utils.POLYDATA)
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48
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49 if cloning:
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50 # We're cloning an existing shape selected from the history.
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51 tmp_input_path = icqsol_utils.get_input_file_path(tmp_dir, args.shape_input, '.%s' % format)
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52 shape_to_clone = shape_mgr.loadAsShape(tmp_input_path)
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53 new_shape = shape_mgr.cloneShape(shape_to_clone)
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54 if icqsol_utils.asbool(args.rotate):
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55 shape_mgr.rotateShape(new_shape, axis=rotation_axis, angleDeg=args.rotation_degree)
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56 if icqsol_utils.asbool(args.translate):
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57 shape_mgr.translateShape(new_shape, disp=origin)
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58 else:
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59 # Create the primitive shape.
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60 if args.shape == 'box':
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61 new_shape = shape_mgr.createShape('box',
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62 origin=origin,
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63 lengths=lengths)
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64 elif args.shape == 'cone':
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65 new_shape = shape_mgr.createShape('cone',
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66 radius=args.radius,
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67 origin=origin,
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68 lengths=lengths,
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69 n_theta=args.n_theta)
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70 elif args.shape == 'cylinder':
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71 new_shape = shape_mgr.createShape('cylinder',
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72 radius=args.radius,
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73 origin=origin,
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74 lengths=lengths,
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75 n_theta=args.n_theta)
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76 elif args.shape == 'sphere':
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77 new_shape = shape_mgr.createShape('sphere',
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78 radius=args.radius,
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79 origin=origin,
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80 n_theta=args.n_theta,
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81 n_phi=args.n_phi)
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83 # Save the output.
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84 tmp_output_path = icqsol_utils.get_temporary_file_path(tmp_dir, '.%s' % format)
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85 shape_mgr.saveShape(shape=new_shape, file_name=tmp_output_path, file_type=file_type)
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86 shutil.move(tmp_output_path, args.output)