OSG::Vec3i VRPyBase::parseVec3i(PyObject *args) {
if (pySize(args) == 1) return parseVec3iList( parseObject(args) );
int x,y,z; x=y=z=0;
if (! PyArg_ParseTuple(args, "iii", &x, &y, &z)) return OSG::Vec3i();
return OSG::Vec3i(x,y,z);
}
PyObject* VRPyMaterial::setTexture(VRPyMaterial* self, PyObject* args) {
if (self->objPtr == 0) { PyErr_SetString(err, "VRPyMaterial::setTexture, C obj is invalid"); return NULL; }
int aN = pySize(args);
if (aN == 1) {
PyObject* o = parseObject(args);
if (PyString_Check(o)) self->objPtr->setTexture( PyString_AsString(o) ); // load a file
else if (VRPyImage::check(o)) {
VRPyImage* img = (VRPyImage*)o;
self->objPtr->setTexture( img->objPtr, 0 );
}
}
if (aN > 1) {
PyObject *data, *dims; int doFl;
if (! PyArg_ParseTuple(args, "OOi", &data, &dims, &doFl)) return NULL;
if (pySize(data) == 0) Py_RETURN_TRUE;
vector<PyObject*> _data = pyListToVector(data);
int dN = _data.size();
int vN = pySize(_data[0]);
if (doFl) {
vector<float> buf(vN*dN, 0);
for (int i=0; i<dN; i++) {
PyObject* dObj = _data[i];
vector<PyObject*> vec = pyListToVector(dObj);
for (int j=0; j<vN; j++) buf[i*vN+j] = PyFloat_AsDouble(vec[j]);
}
self->objPtr->setTexture( (char*)&buf[0], vN, parseVec3iList(dims), true );
} else {
vector<char> buf(vN*dN, 0);
for (int i=0; i<dN; i++) {
vector<PyObject*> vec = pyListToVector(_data[i]);
for (int j=0; j<vN; j++) buf[i*vN+j] = PyInt_AsLong(vec[j]);
}
self->objPtr->setTexture( &buf[0], vN, parseVec3iList(dims), false );
}
}
Py_RETURN_TRUE;
}
