remove sleep calls, change some for loops to list comp, move isPointOnLine to base vector

src/Base/VectorPyImp.cpp

@@ -435,6 +435,32 @@ PyObject*  VectorPy::cross(PyObject *args)
     return new VectorPy(v);
 }
 
+PyObject*  VectorPy::isOnLine(PyObject *args)
+{
+    PyObject *start, *end;
+    if (!PyArg_ParseTuple(args, "OO",&start, &end))
+        return 0;
+    if (!PyObject_TypeCheck(start, &(VectorPy::Type))) {
+        PyErr_SetString(PyExc_TypeError, "First arg must be Vector");
+        return 0;
+    }
+    if (!PyObject_TypeCheck(end, &(VectorPy::Type))) {
+        PyErr_SetString(PyExc_TypeError, "Second arg must be Vector");
+        return 0;
+    }
+
+    VectorPy* start_vec = static_cast<VectorPy*>(start);
+    VectorPy* end_vec = static_cast<VectorPy*>(end);
+
+    VectorPy::PointerType this_ptr = reinterpret_cast<VectorPy::PointerType>(_pcTwinPointer);
+    VectorPy::PointerType start_ptr = reinterpret_cast<VectorPy::PointerType>(start_vec->_pcTwinPointer);
+    VectorPy::PointerType end_ptr = reinterpret_cast<VectorPy::PointerType>(end_vec->_pcTwinPointer);
+
+    Py::Boolean result = this_ptr->IsOnLine(*start_ptr, *end_ptr);
+
+    return Py::new_reference_to(result);
+}
+
 PyObject*  VectorPy::getAngle(PyObject *args)
 {
     PyObject *obj;