PyObject *scriptFigureOpen(PyObject *self, PyObject *args) {
PyObject *pyFigure;
int preserveRotation=false;
if (!PyArg_ParseTuple(args, "O|i", &pyFigure, &preserveRotation))
return NULL;
struct figureData *figure=figureFromPython(pyFigure);
if (figure) {
if (preserveRotation && (figure->dim==-1)) {
figure->dim=figureData.dim;
figure->count=safeCalloc(figure->dim+1, sizeof(int));
}
figureOpen(figure, preserveRotation);
}
if (!PyErr_Occurred()) {
if (preserveRotation) {
scriptEventsPerform(&scriptEventsModified);
} else {
scriptEventsPerform(&scriptEventsNew);
scriptEventsPerform(&scriptEventsOpen, NULL);
}
}
if (PyErr_Occurred())
return NULL;
return Py_None;
}
PyObject *scriptVertexAdd(PyObject *self, PyObject *args) {
PyObject *pyCoords=Py_None;
if (!PyArg_ParseTuple(args, "|O", &pyCoords))
return NULL;
if (figureData.dim<0) {
scriptThrowException("There is no space yet, use new or open");
return NULL;
}
GLdouble coords[figureData.dim];
if (!coordsFromPython(pyCoords, coords))
return NULL;
if (!safeCheckPos(coords, figureData.dim)) {
scriptThrowException("Wrong position");
return NULL;
}
int index=figureVertexAdd(coords);
scriptEventsPerform(&scriptEventsModified);
return Py_BuildValue("i", index);
}
void consoleCmdNew(int dim) {
if ((dim<0) || (dim>safeMaxDim)) {
scriptThrowException("Wrong parameters");
return;
}
consoleCmdVertexDeselect();
figureNew(dim);
drawerSetDim(dim);
scriptEventsPerform(&scriptEventsNew);
}
void consoleCmdWrite(char *path) {
if (figureData.dim<0)
scriptThrowException("Nothing opened");
else {
char *expr=scriptFigureToPythonExpr(&figureData);
FILE *f=fopen(utilExpandPath(path), "w");
if (!f) {
scriptThrowException("File cannot be opened for writing");
return;
}
fprintf(f, "import gf\ngf.figureOpen(%s)\n", expr);
fclose(f);
scriptEventsPerform(&scriptEventsWrite, path);
}
}
PyObject *scriptVertexRm(PyObject *self, PyObject *args) {
int index;
if (!PyArg_ParseTuple(args, "i", &index))
return NULL;
if ((figureData.dim<0) || (index<0) || (index>=figureData.count[0])) {
scriptThrowException("Out of bounds");
return NULL;
}
figureVertexRm(index);
scriptEventsPerform(&scriptEventsModified);
return Py_None;
}
PyObject *scriptVertexSetPos(PyObject *self, PyObject *args) {
PyObject *pyCoords;
int index;
if (!PyArg_ParseTuple(args, "iO", &index, &pyCoords))
return NULL;
if ((figureData.dim<0) || (index<0) || (index>=figureData.count[0])) {
scriptThrowException("Out of bounds");
return NULL;
}
GLdouble coords[figureData.dim];
if (!coordsFromPython(pyCoords, coords))
return NULL;
if (!safeCheckPos(coords, figureData.dim)) {
scriptThrowException("Wrong position");
return NULL;
}
figureVertexMove(index, coords);
scriptEventsPerform(&scriptEventsModified);
return Py_None;
}