Mercurial > repos > iuc > icqsol_add_texture
diff icqsol_add_texture.py @ 0:d6bbaddfa5af draft default tip
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author | iuc |
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date | Tue, 23 Aug 2016 14:55:34 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/icqsol_add_texture.py Tue Aug 23 14:55:34 2016 -0400 @@ -0,0 +1,44 @@ +#!/usr/bin/env python +import argparse +import shutil + +import icqsol_utils + +# Parse Command Line. +parser = argparse.ArgumentParser() +parser.add_argument('--input', dest='input', help='Shape dataset selected from history') +parser.add_argument('--input_file_format_and_type', dest='input_file_format_and_type', help='Input file format and type') +parser.add_argument('--input_dataset_type', dest='input_dataset_type', help='Input dataset_type') +parser.add_argument('--input_texture', dest='input_texture', help='Image dataset selected from history') +parser.add_argument('--input_texture_file_format', dest='input_texture_file_format', help='Input texture file format') +parser.add_argument('--max_edge_length', dest='max_edge_length', type=float, default=float('inf'), help='Maximum edge length') +parser.add_argument('--output', dest='output', help='Output dataset') +parser.add_argument('--output_vtk_type', dest='output_vtk_type', help='Output VTK type') + +args = parser.parse_args() + +input_format, input_file_type = icqsol_utils.get_format_and_type(args.input_file_format_and_type) +tmp_dir = icqsol_utils.get_temp_dir() + +# Instantiate a ShapeManager for loading the input. +shape_mgr = icqsol_utils.get_shape_manager(input_format, args.input_dataset_type) + +# Get the vtk polydata from the input dataset. +vtk_poly_data = shape_mgr.loadAsVtkPolyData(args.input) + +# Apply the texture to the shape's surface. +vtk_poly_data = shape_mgr.addTextureToVtkPolyData(vtk_poly_data, + texture_file=args.input_texture, + max_edge_length=args.max_edge_length, + texture_file_format=args.input_texture_file_format) + +# Define the output file format and type (the output_format can only be 'vtk'). +output_format, output_file_type = icqsol_utils.get_format_and_type(args.output_vtk_type) +tmp_output_path = icqsol_utils.get_temporary_file_path(tmp_dir, output_format) + +# Make sure the ShapeManager's writer is vtk. +shape_mgr.setWriter(file_format=icqsol_utils.VTK, vtk_dataset_type=icqsol_utils.POLYDATA) + +# Save the output. +shape_mgr.saveVtkPolyData(vtk_poly_data=vtk_poly_data, file_name=tmp_output_path, file_type=output_file_type) +shutil.move(tmp_output_path, args.output)