Esempi in C++ (Cpp) per GeoPoint::transformInPlace

Esempio n. 1

File: ClipSpace.cpp Progetto: emminizer/osgearth

void ClipSpace::clampToLeft(GeoPoint& p)
{
    p.transformInPlace(p.getSRS()->getGeographicSRS());
    osg::Vec3d world;
    p.toWorld(world);
    osg::Vec3d clip = world * _worldToClip;
    clip.x() = -1.0;
    world = clip * _clipToWorld;
    p.fromWorld(p.getSRS(), world);
}