Pixyco-XYZ/openmesh
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Merge branch 'obj_mat_file' into 'master'

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Fix OBJ material files and face color (Thanks to Sven-Kristofer Pilz for the patch)

closes #20 

See merge request !50
This commit is contained in:
Jan Möbius
2016-03-23 13:45:56 +01:00
parent 30d88d0694 57c0ec08df
commit 434a0ed1c6
2 changed files with 8 additions and 3 deletions
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5
Doc/changelog.docu
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@@ -54,6 +54,11 @@
<li>PLY Reader: Fixed CR LF newline handling for binary file headers.</li>
</ul>
<b>IO</b>
<ul>
<li>Obj writer: Fix OBJ material files and face color (Thanks to Sven-Kristofer Pilz for the patch) </li>
</ul>
<b>Build System</b>
<ul>

6
src/OpenMesh/Core/IO/writer/OBJWriter.cc
View File

@@ -118,7 +118,7 @@ write(const std::string& _filename, BaseExporter& _be, Options _opt, std::stream
dot = _filename.find_last_of(".");
if(dot != std::string::npos)
objName_ = objName_.substr(0,dot-1);
objName_ = objName_.substr(0,dot);
}
bool result = write(out, _be, _opt, _precision);
@@ -184,7 +184,7 @@ writeMaterial(std::ostream& _out, BaseExporter& _be, Options _opt) const
for (size_t i=0; i < materialA_.size(); i++){
_out << "newmtl " << "mat" << i << '\n';
_out << "Ka 0.5000 0.5000 0.5000" << '\n';
_out << "Kd " << materialA_[i][0] << materialA_[i][1] << materialA_[i][2] << '\n';;
_out << "Kd " << materialA_[i][0] << ' ' << materialA_[i][1] << ' ' << materialA_[i][2] << '\n';
_out << "Tr " << materialA_[i][3] << '\n';
_out << "illum 1" << '\n';
}
@@ -192,7 +192,7 @@ writeMaterial(std::ostream& _out, BaseExporter& _be, Options _opt) const
for (size_t i=0; i < material_.size(); i++){
_out << "newmtl " << "mat" << i << '\n';
_out << "Ka 0.5000 0.5000 0.5000" << '\n';
_out << "Kd " << material_[i][0] << material_[i][1] << material_[i][2] << '\n';;
_out << "Kd " << material_[i][0] << ' ' << material_[i][1] << ' ' << material_[i][2] << '\n';
_out << "illum 1" << '\n';
}