bool CiteDict::writeAux()
{
//msg("..writing aux file\n");
QCString auxFileName(m_baseFileName + ".aux");
QFile auxFile(auxFileName);
if (!auxFile.open(IO_WriteOnly))
// point it to something valid, because warn() relies on it
{
err("Error opening file %s for output\n", auxFileName.data());
return FALSE;
}
FTextStream t(&auxFile);
QDictIterator<CiteInfo> cdi(m_entries);
for (CiteInfo *ci = 0; (ci=cdi.current()); ++cdi)
{
t << "\\citation{" << ci->label << "}\n";
}
t << "\\bibstyle{" << m_baseFileName << "}\n";
t << "\\bibdata{";
QStrList &citeDataList = Config_getList("CITE_BIB_FILES");
const char *bibdata = citeDataList.first();
while (bibdata)
{
QCString bibFile = bibdata;
if (!bibFile.isEmpty() && bibFile.right(4)!=".bib") bibFile+=".bib";
if (!bibFile.isEmpty())
{
QFileInfo fi(bibFile);
if (fi.exists())
{
if (!copyFile(bibFile,m_baseFileName+"_"+bibFile))
{
return FALSE;
}
t << m_baseFileName+"_"+bibFile;
bibdata = citeDataList.next();
if (bibdata)
{
t << ",";
}
}
else
{
err("The file %s specified at CITE_BIB_FILES could not be read!\n",bibdata);
return FALSE;
}
}
else
{
bibdata = citeDataList.next();
}
}
t << "}\n";
return TRUE;
}
osg::Node* MRTShaderInstancing::create(const MeshVegetationObjectVector &trees, const std::string &mesh_name, const osg::BoundingBoxd &bb)
{
osg::Node* geode = 0;
osg::Group* group = 0;
if(trees.size() > 0)
{
geode = (osg::Node*) m_MeshNodeMap[mesh_name]->clone( osg::CopyOp::DEEP_COPY_NODES | osg::CopyOp::DEEP_COPY_DRAWABLES | osg::CopyOp::DEEP_COPY_PRIMITIVES);
ConvertToDrawInstanced cdi(trees.size(), bb, true);
geode->accept( cdi );
osg::ref_ptr<osg::Image> treeParamsImage = new osg::Image;
treeParamsImage->allocateImage( 4*trees.size(), 1, 1, GL_RGBA, GL_FLOAT );
unsigned int i=0;
for(MeshVegetationObjectVector::const_iterator itr= trees.begin();
itr!= trees.end();
++itr,++i)
{
//generate matrix
osg::Vec4f* ptr = (osg::Vec4f*)treeParamsImage->data(4*i);
MeshObject& tree = **itr;
osg::Matrixd trans_mat;
trans_mat.identity();
trans_mat.makeTranslate(tree.Position);
trans_mat = osg::Matrixd::rotate(tree.Rotation) * osg::Matrixd::scale(tree.Width, tree.Width, tree.Height)* trans_mat;
double* m = trans_mat.ptr();
ptr[0] = osg::Vec4f(m[0],m[1],m[2],tree.Color.r());
ptr[1] = osg::Vec4f(m[4],m[5],m[6],tree.Color.g());
ptr[2] = osg::Vec4f(m[8],m[9],m[10],tree.Color.b());
ptr[3] = osg::Vec4f(m[12],m[13],m[14],1.0);
}
osg::ref_ptr<osg::TextureBuffer> tbo = new osg::TextureBuffer;
tbo->setImage( treeParamsImage.get() );
tbo->setInternalFormat(GL_RGBA32F_ARB);
geode->getOrCreateStateSet()->setTextureAttribute(1, tbo.get(),osg::StateAttribute::ON);
osg::BoundingBox bb_f(bb);
geode->setInitialBound( bb_f);
osg::Uniform* dataBufferSampler = new osg::Uniform("dataBuffer",1);
geode->getOrCreateStateSet()->addUniform(dataBufferSampler);
}
return geode;
}
