54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
// Filename: eggGroupNode_ext.cxx
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// Created by: rdb (09Dec13)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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#include "eggGroupNode_ext.h"
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#ifdef HAVE_PYTHON
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#ifndef CPPPARSER
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extern struct Dtool_PyTypedObject Dtool_EggNode;
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#endif
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////////////////////////////////////////////////////////////////////
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// Function: EggGroupNode::get_children
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// Access: Published
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// Description: Returns a Python list containing the node's children.
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////////////////////////////////////////////////////////////////////
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PyObject *Extension<EggGroupNode>::
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get_children() const {
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EggGroupNode::iterator it;
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// Create the Python list object.
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EggGroupNode::size_type len = _this->size();
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PyObject *lst = PyList_New(len);
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if (lst == NULL) {
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return NULL;
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}
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// Fill in the list.
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size_t i = 0;
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for (it = _this->begin(); it != _this->end() && i < len; ++it) {
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EggNode *node = *it;
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node->ref();
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PyObject *item =
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DTool_CreatePyInstanceTyped((void *)node, Dtool_EggNode, true, false, node->get_type_index());
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PyList_SET_ITEM(lst, i++, item);
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}
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return lst;
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}
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#endif // HAVE_PYTHON
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