FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Updated positions of the text labels to make them move obvious on start up

Browse Source
This commit is contained in:
Robert Osfield 2006-09-20 15:48:27 +00:00
parent 0dcf5271f1
commit d4d3e9054e
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
examples/osgfadetext/osgfadetext.cpp
View File

@ -133,18 +133,18 @@ osg::Node* createFadeText(osg::EllipsoidModel* ellipsoid)
unsigned int numLat = 15;
unsigned int numLong = 20;
double latitude = 50.0;
double longitude = 0.0;
double latitude = 0.0;
double longitude = -100.0;
double deltaLatitude = 1.0f;
double deltaLongitude = 1.0f;
unsigned int t = 0;
for(unsigned int i = 0; i < numLat; ++i, latitude += deltaLatitude)
{
longitude = 0.0;
for(unsigned int j = 0; j < numLong; ++j, ++t, longitude += deltaLongitude)
double lgnt = longitude;
for(unsigned int j = 0; j < numLong; ++j, ++t, lgnt += deltaLongitude)
{
geode->addDrawable( createText( ellipsoid, latitude, longitude, 0, textList[t % textList.size()]) );
geode->addDrawable( createText( ellipsoid, latitude, lgnt, 0, textList[t % textList.size()]) );
}
}