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Improvements to Wavefront OBJ serialization, patch by Ivano Ras

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This commit is contained in:
Thomas Krijnen
2013-11-27 09:13:18 +00:00
parent 9577778573
commit 0f088f02b3
1 changed files with 8 additions and 2 deletions
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src/ifcconvert/WavefrontObjSerializer.cpp
+8 -2
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@@ -19,7 +19,9 @@
#include "../ifcgeom/IfcGeomRenderStyles.h"
#include "WavefrontOBJSerializer.h"
#include "WavefrontObjSerializer.h"
#include <iomanip>
bool WaveFrontOBJSerializer::ready() {
return obj_stream.is_open() && mtl_stream.is_open();
@@ -64,7 +66,11 @@ void WaveFrontOBJSerializer::writeMaterial(const IfcGeomObjects::Material& style
}
}
void WaveFrontOBJSerializer::writeTesselated(const IfcGeomObjects::IfcGeomObject* o) {
const std::string name = o->name().empty() ? o->guid() : o->name();
std::string tmp = o->name().empty() ? o->guid() : o->name();
std::replace( tmp.begin(), tmp.end(), ' ', '_');
const std::string name = tmp;
obj_stream << "g " << name << std::endl;
obj_stream << "s 1" << std::endl;