Changeset 1775d3 for molecuilder/src/Plane.cpp

Timestamp:

Apr 30, 2010, 8:01:18 AM (16 years ago)

Author:

Frederik Heber <heber@…>

Children:

8c01ce

Parents:

070651 (diff), c53e0b (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge commit 'jupiter/StructureRefactoring' into StructureRefactoring

File:

• molecuilder/src/Plane.cpp (modified) (1 diff)

molecuilder/src/Plane.cpp

@@ -98 +98 @@
 }
 
+vector<Vector> Plane::getPointsOnPlane(){
+  std::vector<Vector> res;
+  // first point on the plane
+  res[0] = getOffsetVector();
+  // first is orthogonal to the plane...
+  // an orthogonal vector to this one lies on the plane
+  Vector direction;
+  direction.GetOneNormalVector(res[0]);
+  res[1] = res[0]+direction;
+  // get an orthogonal vector to direction and offset (lies on the plane)
+  direction.VectorProduct(res[0]);
+  direction.Normalize();
+  res[2] = res[0] +direction;
+  return res;
+}
+
+
 /** Calculates the intersection point between a line defined by \a *LineVector and \a *LineVector2 and a plane defined by \a *Normal and \a *PlaneOffset.
  * According to [Bronstein] the vectorial plane equation is: