Added example 04

Author: orbingol

examples/04_face_counting.py

@@ -0,0 +1,57 @@
+"""
+    Examples for the Python 3 wrapper module for Spatial Corporation's 3D ACIS Modeler
+
+    ACIS and SAT are registered trademarks of Spatial Corporation.
+
+    The Python module is developed by Onur R. Bingol and released under MIT license.
+    Please see the LICENSE file for details.
+"""
+
+from ACIS import utilities as utils
+from ACIS import Modeler, Licensing, SaveRestore, Entity, Lists, GeometricAtoms, Query
+
+# Start ACIS Modeler
+Modeler.api_start_modeller(0)
+
+# Unlock ACIS Modeler components
+unlock_key = utils.read_spa_license_key("license.txt")
+Licensing.spa_unlock_products(unlock_key)
+
+# Generate a truncated cone
+frustum = Entity.BODY()
+Modeler.api_make_frustum(50, 20, 30, 10, frustum)
+
+# Assign attributes after generation
+frustum.name = "Truncated Cone"
+frustum.id = 1
+
+# Loop through the face list and print out the name of the entity type
+face_list = Lists.ENTITY_LIST()
+Query.api_get_faces(frustum, face_list)
+
+for f in face_list.array():
+    fs = f.geometry()
+    print(fs.type_name())
+
+# Prepare for saving
+save_list = Lists.ENTITY_LIST()
+save_list.add(frustum)
+
+# Set file name
+filename = "ACIS_Ex04.SAT"
+
+# ACIS requires FileInfo object to be set before saving SAT files
+file_info = SaveRestore.FileInfo()
+file_info.set_product_id(filename)
+file_info.set_units(1.0)  # milimeters
+
+SaveRestore.api_set_file_info(file_info, product_id=True, units=True)
+
+## Enable sequence numbers (i.e., pointers) in the SAT file for debugging (optional step)
+#Modeler.api_set_int_option("sequence_save_files", 1)
+
+# Save the model as a SAT file
+SaveRestore.api_save_entity_list(filename, True, save_list)
+
+# Stop ACIS Modeler
+Modeler.api_stop_modeller()