113 lines
3.0 KiB
C++
113 lines
3.0 KiB
C++
// Filename: test_eggWrite.cxx
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// Created by: jason (16Jun00)
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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) 2001, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://www.panda3d.org/license.txt .
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//
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// To contact the maintainers of this program write to
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// panda3d@yahoogroups.com .
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//
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////////////////////////////////////////////////////////////////////
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#include <renderRelation.h>
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#include <transformTransition.h>
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#include <namedNode.h>
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#include <geom.h>
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#include <geomNode.h>
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#include <pt_NamedNode.h>
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#include <nodeTransitionWrapper.h>
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#include <nodeAttributeWrapper.h>
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#include <allTransitionsWrapper.h>
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#include <allAttributesWrapper.h>
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#include <nullTransitionWrapper.h>
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#include <nullAttributeWrapper.h>
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#include <traverserVisitor.h>
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#include <dftraverser.h>
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#include <nullLevelState.h>
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#include <filename.h>
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#include <character.h>
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#include <indent.h>
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#include <ipc_file.h>
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#include <bamWriter.h>
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#include <bam.h>
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template<class TW>
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class PrintNodes : public TraverserVisitor<TW, NullLevelState> {
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public:
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PrintNodes() {
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_indent_level = 0;
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}
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bool reached_node(Node *node, AttributeWrapper &state, NullLevelState &)
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{
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indent(nout, _indent_level) << "Reached " << *node << ", state is " << state << "\n";
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// if (node->is_of_type(GeomNode::get_class_type()))
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// {
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// GeomNode *geomNode = (GeomNode *)node;
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// int num_geoms = geomNode->get_num_geoms();
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// for (int i = 0; i < num_geoms; i++)
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// {
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// dDrawable *draw = geomNode->get_geom(i);
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// Geom *geom = DCAST(Geom, draw);
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// indent(nout, _indent_level+1) << *geom << ":\n";
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// geom->output_verbose(nout);
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// }
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// }
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return true;
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}
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bool forward_arc(NodeRelation *, TransitionWrapper &, AttributeWrapper &, AttributeWrapper &, NullLevelState &)
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{
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_indent_level += 2;
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return true;
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}
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void backward_arc(NodeRelation *, TransitionWrapper &, AttributeWrapper &, AttributeWrapper &, const NullLevelState &)
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{
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_indent_level -= 2;
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}
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int _indent_level;
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};
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int main(int argc, char* argv[]) {
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if (argc < 2)
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{
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nout << "Need an egg file" << endl;
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exit(0);
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}
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Filename file(argv[1]);
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if (file.get_extension().compare("egg") != 0)
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{
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nout << "Need an egg file" << endl;
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exit(0);
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}
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datagram_file stream(file.get_basename_wo_extension()+string(".bam"));
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BamWriter manager(&stream);
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PT_NamedNode smiley = loader.load_sync(file);
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nout << "\n";
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PrintNodes<NodeTransitionWrapper> pn;
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df_traverse(smiley, pn,
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NodeAttributeWrapper(TransformTransition::get_class_type()),
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NullLevelState(),
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RenderRelation::get_class_type());
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nout << "\n";
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stream.open(file::FILE_WRITE, _bam_header);
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manager.init();
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manager.write_object(smiley);
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stream.close();
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return 0;
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}
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