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

Improved handling of core OSG being compile with float Matrices.

Browse Source
This commit is contained in:
Robert Osfield 2005-11-17 09:57:40 +00:00
parent 19c1863432
commit d91f2c631d
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
examples/osgsimulation/osgsimulation.cpp
View File

@ -152,16 +152,18 @@ public:
osg::EllipsoidModel* ellipsoid = csn->getEllipsoidModel();
if (ellipsoid)
{
osg::Matrixd matrix;
osg::Matrix inheritedMatrix;
for(i+=1; i<nodePath.size()-1; ++i)
{
osg::Transform* transform = nodePath[i]->asTransform();
if (transform) transform->computeLocalToWorldMatrix(matrix, nv);
if (transform) transform->computeLocalToWorldMatrix(inheritedMatrix, nv);
}
osg::Matrixd matrix(inheritedMatrix);
//osg::Matrixd matrix;
ellipsoid->computeLocalToWorldTransformFromLatLongHeight(_latitude,_longitude,_height,matrix);
matrix.preMult(osg::Matrixd::rotate(_rotation));
matrix.preMult(osg::Matrix::rotate(_rotation));
mt->setMatrix(matrix);
}