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Improvements on error handling in the Python API.

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This commit is contained in:
Tamito Kajiyama
2009-04-04 15:26:12 +00:00
parent bff81e3394
commit 2f5e1969ed
2 changed files with 29 additions and 28 deletions
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45
source/blender/freestyle/intern/python/Interface0D/BPy_SVertex.cpp
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@@ -187,10 +187,13 @@ PyObject * SVertex_viewvertex( BPy_SVertex *self ) {
PyObject *SVertex_setPoint3D( BPy_SVertex *self , PyObject *args) {
PyObject *py_point;
if(!( PyArg_ParseTuple(args, "O", &py_point)
&& PyList_Check(py_point) && PyList_Size(py_point) == 3 )) {
cout << "ERROR: SVertex_setPoint3D" << endl;
Py_RETURN_NONE;
if(!( PyArg_ParseTuple(args, "O!", &PyList_Type, &py_point) ))
return NULL;
if( PyList_Size(py_point) != 3 ) {
stringstream msg("SVertex::setPoint3D() accepts a list of 3 elements (");
msg << PyList_Size(py_point) << " found)";
PyErr_SetString(PyExc_TypeError, msg.str().c_str());
return NULL;
}
Vec3r v( PyFloat_AsDouble( PyList_GetItem(py_point, 0) ),
@@ -204,10 +207,13 @@ PyObject *SVertex_setPoint3D( BPy_SVertex *self , PyObject *args) {
PyObject *SVertex_setPoint2D( BPy_SVertex *self , PyObject *args) {
PyObject *py_point;
if(!( PyArg_ParseTuple(args, "O", &py_point)
&& PyList_Check(py_point) && PyList_Size(py_point) == 3 )) {
cout << "ERROR: SVertex_setPoint2D" << endl;
Py_RETURN_NONE;
if(!( PyArg_ParseTuple(args, "O!", &PyList_Type, &py_point) ))
return NULL;
if( PyList_Size(py_point) != 3 ) {
stringstream msg("SVertex::setPoint2D() accepts a list of 3 elements (");
msg << PyList_Size(py_point) << " found)";
PyErr_SetString(PyExc_TypeError, msg.str().c_str());
return NULL;
}
Vec3r v( PyFloat_AsDouble( PyList_GetItem(py_point, 0) ),
@@ -221,10 +227,13 @@ PyObject *SVertex_setPoint2D( BPy_SVertex *self , PyObject *args) {
PyObject *SVertex_AddNormal( BPy_SVertex *self , PyObject *args) {
PyObject *py_normal;
if(!( PyArg_ParseTuple(args, "O", &py_normal)
&& PyList_Check(py_normal) && PyList_Size(py_normal) == 3 )) {
cout << "ERROR: SVertex_AddNormal" << endl;
Py_RETURN_NONE;
if(!( PyArg_ParseTuple(args, "O!", &PyList_Type, &py_normal) ))
return NULL;
if( PyList_Size(py_normal) != 3 ) {
stringstream msg("SVertex::AddNormal() accepts a list of 3 elements (");
msg << PyList_Size(py_normal) << " found)";
PyErr_SetString(PyExc_TypeError, msg.str().c_str());
return NULL;
}
Vec3r n( PyFloat_AsDouble( PyList_GetItem(py_normal, 0) ),
@@ -238,10 +247,8 @@ PyObject *SVertex_AddNormal( BPy_SVertex *self , PyObject *args) {
PyObject *SVertex_setId( BPy_SVertex *self , PyObject *args) {
BPy_Id *py_id;
if( !PyArg_ParseTuple(args, "O", &py_id) ) {
cout << "ERROR: SVertex_setId" << endl;
Py_RETURN_NONE;
}
if( !PyArg_ParseTuple(args, "O!", &Id_Type, &py_id) )
return NULL;
self->sv->setId( *(py_id->id) );
@@ -251,10 +258,8 @@ PyObject *SVertex_setId( BPy_SVertex *self , PyObject *args) {
PyObject *SVertex_AddFEdge( BPy_SVertex *self , PyObject *args) {
PyObject *py_fe;
if(!( PyArg_ParseTuple(args, "O", &py_fe) && BPy_FEdge_Check(py_fe) )) {
cout << "ERROR: SVertex_AddFEdge" << endl;
Py_RETURN_NONE;
}
if(!( PyArg_ParseTuple(args, "O!", &FEdge_Type, &py_fe) ))
return NULL;
self->sv->AddFEdge( ((BPy_FEdge *) py_fe)->fe );