Changeset 4611 in orxonox.OLD for orxonox/trunk/src/lib/math/vector.cc

Timestamp:

Jun 12, 2005, 11:52:45 PM (19 years ago)

Author:

patrick

Message:

orxonox/trunk: definition of the separation plane and partition of the vertex. some vector sVec3D modification

File:

• orxonox/trunk/src/lib/math/vector.cc (modified) (1 diff)

orxonox/trunk/src/lib/math/vector.cc

@@ -652 +652 @@
 }
 
+
+/**
+    \brief create a plane from anchor point and normal
+    \param norm: normal vector
+    \param p: anchor point
+*/
+Plane::Plane (Vector norm, sVec3D g)
+{
+  Vector p(g[0], g[1], g[2]);
+  n = norm;
+  k = -(n.x*p.x+n.y*p.y+n.z*p.z);
+}
+
+
 /**
    \brief returns the intersection point between the plane and a line