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Source_Script/FileSystem.py

@@ -0,0 +1,85 @@
+"""
+************************************************************************************
+    File            : HullGeometry.py
+    
+    File Purpose    : Define the Class "FileSystems"
+    
+    Class Purpose   : 
+                    -> Read the Hull Geometry definition data from the File "SetHullGeom.dat" 
+                    -> Create the data variables defining the ship Hull Geometry
+                    -> Create and prepare a "SectionCurves" object for each station
+                    -> Print the read Data to console
+    
+    App             : PyNAT - Python Based Naval Architecture Tools 
+    Version         : 2021.0
+    Paradigm        : Object Based Framework
+    Author          : Praveen Kumar Ch
+*************************************************************************************
+"""
+import shutil
+import os
+
+class FileSystem:
+
+    # --------------------------------------------------------------------------------------
+    # The Constructor
+    # --------------------------------------------------------------------------------------
+    def __init__(self):
+        
+        # The Directories for input and output files
+        self.in_dir = "in"
+        self.out_dir = "out"
+        self.sec_dnm = "sec"
+        self.sec_dir =os.path.join(self.out_dir,self.sec_dnm)
+        self.hs_dnm="hs"
+        self.hs_dir =os.path.join(self.out_dir,self.hs_dnm)
+        self.las_dnm="las"
+        self.las_dir =os.path.join(self.out_dir,self.las_dnm)
+
+
+        # Check if Output Directory exists and delete if exist
+        # if(os.path.isdir(self.out_dir)):
+        #         shutil.rmtree(self.out_dir)
+
+        # Create the out directory
+        if not os.path.exists(self.out_dir):
+            os.makedirs(self.out_dir)
+        if not os.path.exists(self.sec_dir):
+            os.makedirs(self.sec_dir)
+        if not os.path.exists(self.hs_dir):
+            os.makedirs(self.hs_dir)
+        if not os.path.exists(self.las_dir):
+            os.makedirs(self.las_dir)
+
+        self.iep_file = "Set_EP.dat"
+        self.iep_path = os.path.join(self.in_dir,self.iep_file)
+
+        self.ihg_file = "Set_HG.dat"
+        self.ihg_path = os.path.join(self.in_dir,self.ihg_file)
+
+        self.ihs_file = "Set_HS.dat"
+        self.ihs_path = os.path.join(self.in_dir,self.ihs_file)
+
+        self.ikn_file = "Set_KN.dat"
+        self.ikn_path = os.path.join(self.in_dir,self.ikn_file)
+
+        self.ilc_file = "Set_LC.dat"
+        self.ilc_path = os.path.join(self.in_dir,self.ilc_file)
+
+        self.ohg_file = "Res_HG.dat"
+        self.ohg_path = os.path.join(self.sec_dir,self.ohg_file)
+
+        self.ohs_file = "Res_HS.dat"
+        self.ohs_path = os.path.join(self.hs_dir,self.ohs_file)
+
+        self.okn_file = "Res_KN.dat"
+        self.okn_path = os.path.join(self.las_dir,self.okn_file)
+
+        self.ogz_file = "Res_GZ.dat"
+        self.ogz_path = os.path.join(self.las_dir,self.ogz_file)
+
+        self.okn_fast_file = "Res_KN_FAST.dat"
+        self.okn_fast_path = os.path.join(self.las_dir,self.okn_fast_file)
+
+        self.ogz_fast_file = "Res_GZ_FAST.dat"
+        self.ogz_fast_path = os.path.join(self.las_dir,self.ogz_fast_file)