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Add note/todo regarding Collada stream's double precision feature.

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Stinkfist0
2016-03-20 13:13:15 +02:00
parent 54a9d72e25
commit b171bd4a14
1 changed files with 3 additions and 1 deletions
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src/ifcconvert/ColladaSerializer.h
+3 -1
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@@ -150,7 +150,9 @@ private:
public: public:
ColladaExporter(const std::string& scene_name, const std::string& fn, ColladaSerializer *_serializer) ColladaExporter(const std::string& scene_name, const std::string& fn, ColladaSerializer *_serializer)
: filename(fn.c_str()) : filename(fn.c_str())
, stream(filename) /// @todo We could use the double precision feature here, but it seems to bloat the output file quite a bit
/// by adding seemingly irrelevant precision, e.g. 0.7 becomes 0.6999999999999999
, stream(filename/*, sizeof(real_t) == sizeof(double)*/)
, geometries(stream, _serializer) , geometries(stream, _serializer)
, scene(scene_name, stream, _serializer) , scene(scene_name, stream, _serializer)
, materials(stream, _serializer) , materials(stream, _serializer)