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Commit of the debugged version of Alex' improvement to OpenMesh. File i/o is now done via istream/ostream instances such that direct buffer writing to files (serialization) will also be possible in future releases.

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Code is tested.

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@221 fdac6126-5c0c-442c-9429-916003d36597
This commit is contained in:
Mike Kremer
2009-11-17 13:54:16 +00:00
parent 86b53bf930
commit efa67fbcfc
24 changed files with 512 additions and 242 deletions
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21
src/OpenMesh/Core/IO/writer/BaseWriter.hh
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@@ -4,10 +4,10 @@
* Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen *
* www.openmesh.org *
* *
*---------------------------------------------------------------------------*
*---------------------------------------------------------------------------*
* This file is part of OpenMesh. *
* *
* OpenMesh is free software: you can redistribute it and/or modify *
* OpenMesh is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of *
* the License, or (at your option) any later version with the *
@@ -30,10 +30,10 @@
* License along with OpenMesh. If not, *
* see <http://www.gnu.org/licenses/>. *
* *
\*===========================================================================*/
\*===========================================================================*/
/*===========================================================================*\
* *
* *
* $Revision$ *
* $Date$ *
* *
@@ -86,10 +86,10 @@ public:
/// Destructor
virtual ~BaseWriter() {};
/// Return short description of the supported file format.
virtual std::string get_description() const = 0;
/// Return file format's extension.
virtual std::string get_extensions() const = 0;
@@ -97,9 +97,14 @@ public:
virtual bool can_u_write(const std::string& _filename) const;
/// Write to file _filename. Data source specified by BaseExporter _be.
virtual bool write(const std::string& _filename,
virtual bool write(const std::string& _filename,
BaseExporter& _be,
Options _opt) const = 0;
Options _opt) const = 0;
/// Write to std::ostream _os. Data source specified by BaseExporter _be.
virtual bool write(std::ostream& _os,
BaseExporter& _be,
Options _opt) const = 0;
/// Returns expected size of file if binary format is supported else 0.
virtual size_t binary_size(BaseExporter&, Options) const { return 0; }