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implementing Quantity further

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jriegel
2013-09-10 18:25:27 +02:00
parent f4092bfdb7
commit bf3371a95d
5 changed files with 152 additions and 8 deletions
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59
src/Base/UnitPyImp.cpp
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@@ -41,7 +41,66 @@ PyObject* UnitPy::getType(PyObject * /*args*/)
}
PyObject* UnitPy::number_add_handler(PyObject *self, PyObject *other)
{
if (!PyObject_TypeCheck(self, &(UnitPy::Type))) {
PyErr_SetString(PyExc_TypeError, "First arg must be Unit");
return 0;
}
if (!PyObject_TypeCheck(other, &(UnitPy::Type))) {
PyErr_SetString(PyExc_TypeError, "Second arg must be Unit");
return 0;
}
Base::Unit *a = static_cast<UnitPy*>(self)->getUnitPtr();
Base::Unit *b = static_cast<UnitPy*>(other)->getUnitPtr();
if (*a != *b) {
PyErr_SetString(PyExc_TypeError, "Units not matching!");
return 0;
}
return new UnitPy(new Unit(*a));
}
PyObject* UnitPy::number_subtract_handler(PyObject *self, PyObject *other)
{
if (!PyObject_TypeCheck(self, &(UnitPy::Type))) {
PyErr_SetString(PyExc_TypeError, "First arg must be Unit");
return 0;
}
if (!PyObject_TypeCheck(other, &(UnitPy::Type))) {
PyErr_SetString(PyExc_TypeError, "Second arg must be Unit");
return 0;
}
Base::Unit *a = static_cast<UnitPy*>(self)->getUnitPtr();
Base::Unit *b = static_cast<UnitPy*>(other)->getUnitPtr();
if (*a != *b) {
PyErr_SetString(PyExc_TypeError, "Units not matching!");
return 0;
}
return new UnitPy(new Unit(*a));
}
PyObject* UnitPy::number_multiply_handler(PyObject *self, PyObject *other)
{
if (!PyObject_TypeCheck(self, &(UnitPy::Type))) {
PyErr_SetString(PyExc_TypeError, "First arg must be Unit");
return 0;
}
if (PyObject_TypeCheck(other, &(UnitPy::Type))) {
Base::Unit *a = static_cast<UnitPy*>(self) ->getUnitPtr();
Base::Unit *b = static_cast<UnitPy*>(other)->getUnitPtr();
return new UnitPy(new Unit( (*a) * (*b) ) );
}
else {
PyErr_SetString(PyExc_TypeError, "A Unit can only be multiplied by a Unit");
return 0;
}
}
Py::Object UnitPy::getDimensions(void) const