PR: add blocFissure plugin

[modules/smesh.git] / src / Tools / blocFissure / gmu / triedreBase.py

diff --git a/src/Tools/blocFissure/gmu/triedreBase.py b/src/Tools/blocFissure/gmu/triedreBase.py
new file mode 100644 (file)
index 0000000..5313563
--- /dev/null
+++ b/src/Tools/blocFissure/gmu/triedreBase.py
@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+
+import logging
+from geomsmesh import geompy
+
+# --- origine et vecteurs de base
+
+O = None
+OX = None
+OY = None
+OZ = None
+
+def triedreBase():
+  """
+  definitions globales du triedre de reference,
+  objets partages par plusieurs methodes
+  """
+  global O, OX, OY, OZ
+  
+  if O == None:
+    logging.info("start")
+    O = geompy.MakeVertex(0, 0, 0)
+    OX = geompy.MakeVectorDXDYDZ(1, 0, 0)
+    OY = geompy.MakeVectorDXDYDZ(0, 1, 0)
+    OZ = geompy.MakeVectorDXDYDZ(0, 0, 1)
+  
+    geompy.addToStudy( O, 'O' )
+    geompy.addToStudy( OX, 'OX' )
+    geompy.addToStudy( OY, 'OY' )
+    geompy.addToStudy( OZ, 'OZ' )
+
+  return O, OX, OY, OZ