author akl Wed, 17 Apr 2013 11:34:31 +0000 (11:34 +0000) committer akl Wed, 17 Apr 2013 11:34:31 +0000 (11:34 +0000)

index 5c9c581b94faca566f071917be0627ef282ca197..78089201d2099facc7cdee6f100b041a1380e2c9 100644 (file)
@@ -259,15 +259,15 @@ def AssureGeomPublished(mesh, geom, name=''):
return

## Return the first vertex of a geometrical edge by ignoring orientation
-def FirstVertexOnCurve(edge):
-    vv = geomBuilder.SubShapeAll( edge, geomBuilder.geomBuilder.ShapeType["VERTEX"])
+def FirstVertexOnCurve(mesh, edge):
+    vv = mesh.geompyD.SubShapeAll( edge, geomBuilder.geomBuilder.ShapeType["VERTEX"])
if not vv:
raise TypeError, "Given object has no vertices"
if len( vv ) == 1: return vv[0]
-    v0   = geomBuilder.MakeVertexOnCurve(edge,0.)
-    xyz  = geomBuilder.PointCoordinates( v0 ) # coords of the first vertex
-    xyz1 = geomBuilder.PointCoordinates( vv[0] )
-    xyz2 = geomBuilder.PointCoordinates( vv[1] )
+    v0   = mesh.geompyD.MakeVertexOnCurve(edge,0.)
+    xyz  = mesh.geompyD.PointCoordinates( v0 ) # coords of the first vertex
+    xyz1 = mesh.geompyD.PointCoordinates( vv[0] )
+    xyz2 = mesh.geompyD.PointCoordinates( vv[1] )
dist1, dist2 = 0,0
for i in range(3):
dist1 += abs( xyz[i] - xyz1[i] )