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/*
* Copyright 2009, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// A basic C++ wrapper for a collada zip file
// it looks for the first .dae file in the archive and is able to resolve
// partial pathnames (from the URI's in the collada file) to files in the
// archive
#ifndef O3D_IMPORT_CROSS_COLLADA_ZIP_ARCHIVE_H_
#define O3D_IMPORT_CROSS_COLLADA_ZIP_ARCHIVE_H_
#include "import/cross/zip_archive.h"
#include <string>
#include <vector>
namespace o3d {
class ColladaZipArchive : public ZipArchive {
public:
ColladaZipArchive(const std::string &zip_filename, int *result);
// |filename| is taken to be relative to the directory containing the
// first collada file found in the archive. It may contain relative path
// elements ("../"). These are the types of file references to images
// contained in the collada file.
//
// Extracts a single file and returns a pointer to the file's content.
// Returns NULL if |filename| doesn't match any in the archive
// or an error occurs. The caller must call free() on the returned pointer
//
virtual char *GetColladaAssetData(const std::string &filename,
size_t *size);
const std::string& GetColladaPath() const { return dae_pathname_; }
const std::string& GetColladaDirectory() const { return dae_directory_; }
protected:
std::string dae_pathname_;
std::string dae_directory_;
};
} // end namespace o3d
#endif // O3D_IMPORT_CROSS_COLLADA_ZIP_ARCHIVE_H_
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