39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
// Filename: modelFlattenRequest.cxx
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// Created by: drose (30Mar07)
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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 "modelFlattenRequest.h"
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#include "nodePath.h"
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TypeHandle ModelFlattenRequest::_type_handle;
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////////////////////////////////////////////////////////////////////
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// Function: ModelFlattenRequest::do_task
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// Access: Protected, Virtual
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// Description: Performs the task: that is, copies and flattens the
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// model.
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////////////////////////////////////////////////////////////////////
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AsyncTask::DoneStatus ModelFlattenRequest::
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do_task() {
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// We make another instance of the original node, so we can safely
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// flatten that without affecting the original copy.
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NodePath np("flatten_root");
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np.attach_new_node(_orig);
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np.flatten_strong();
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_model = np.get_child(0).node();
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_is_ready = true;
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// Don't continue the task; we're done.
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return DS_done;
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}
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