Pixyco-XYZ/openmesh
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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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44
src/OpenMesh/Core/IO/writer/PLYWriter.cc
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@@ -112,13 +112,47 @@ write(const std::string& _filename, BaseExporter& _be, Options _opt) const
return result;
}
//-----------------------------------------------------------------------------
bool
_PLYWriter_::
write(std::ostream& _os, BaseExporter& _be, Options _opt) const
{
// check exporter features
if ( !check( _be, _opt ) )
return false;
// check writer features
if ( _opt.check(Options::FaceNormal) || _opt.check(Options::FaceColor) ) // not supported yet
return false;
options_ = _opt;
if (!_os.good())
{
omerr() << "[PLYWriter] : cannot write to stream "
<< std::endl;
return false;
}
// write to file
bool result = (_opt.check(Options::Binary) ?
write_binary(_os, _be, _opt) :
write_ascii(_os, _be, _opt));
return result;
}
//-----------------------------------------------------------------------------
bool
_PLYWriter_::
write_ascii(std::fstream& _out, BaseExporter& _be, Options _opt) const
write_ascii(std::ostream& _out, BaseExporter& _be, Options _opt) const
{
omlog() << "[PLYWriter] : write ascii file\n";
@@ -248,7 +282,7 @@ write_ascii(std::fstream& _out, BaseExporter& _be, Options _opt) const
//-----------------------------------------------------------------------------
void _PLYWriter_::writeValue(ValueType _type, std::fstream& _out, int value) const {
void _PLYWriter_::writeValue(ValueType _type, std::ostream& _out, int value) const {
uint32_t tmp32;
uint8_t tmp8;
@@ -270,7 +304,7 @@ default :
}
}
void _PLYWriter_::writeValue(ValueType _type, std::fstream& _out, unsigned int value) const {
void _PLYWriter_::writeValue(ValueType _type, std::ostream& _out, unsigned int value) const {
uint32_t tmp32;
uint8_t tmp8;
@@ -292,7 +326,7 @@ default :
}
}
void _PLYWriter_::writeValue(ValueType _type, std::fstream& _out, float value) const {
void _PLYWriter_::writeValue(ValueType _type, std::ostream& _out, float value) const {
float32_t tmp;
@@ -310,7 +344,7 @@ void _PLYWriter_::writeValue(ValueType _type, std::fstream& _out, float value) c
bool
_PLYWriter_::
write_binary(std::fstream& _out, BaseExporter& _be, Options _opt) const
write_binary(std::ostream& _out, BaseExporter& _be, Options _opt) const
{
omlog() << "[PLYWriter] : write binary file\n";