void applyTextures(Group* root, vector<string>& fileVect, vector<Vec2Array*>& coordVect) {
/*osg::Vec4Array* colors = new osg::Vec4Array;
if (i == 29){
colors->push_back(osg::Vec4(1.0f, 1.0f, 1.0f, 1.0f));
}
else{
colors->push_back(osg::Vec4(i/(float)numPlanes, i/(float)numPlanes, i/(float)numPlanes, 1.0f) );
}
planeGeometry->setColorArray(colors);
planeGeometry->setColorBinding(osg::Geometry::BIND_OVERALL);*/
for (int i = 0; i < fileVect.size(); i ++ ){
if (fileVect[i] == ""){
continue;
}
Geode* currGeode = (Geode*)root->getChild(i);
Geometry* currGeometry = (Geometry*)currGeode->getDrawable(0);
Vec2Array* currVectArray = coordVect[i];
osg::Vec2Array* texcoords = new osg::Vec2Array(currVectArray->size());
for (int j = 0; j < currVectArray->size(); j ++ ){
(*texcoords)[j].set(currVectArray->at(j)[0], currVectArray->at(j)[1]);
}
currGeometry->setTexCoordArray(0,texcoords);
osg::Texture2D* currTexture = new osg::Texture2D;
currTexture->setDataVariance(osg::Object::DYNAMIC);
osg::Image* currFace = osgDB::readImageFile(fileVect[i]);
currTexture->setImage(currFace);
osg::StateSet* state = new osg::StateSet;
state->setTextureAttributeAndModes(0, currTexture,osg::StateAttribute::ON);
currGeode->setStateSet(state);
}
}
