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point3d.hxx: Add explicit conversion functions to SGVec*
This commit is contained in:
frohlich 2006-12-08 12:16:56 +00:00
parent c093841336
commit 138825af6d
1 changed files with 13 additions and 0 deletions
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13
simgear/math/point3d.hxx
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@ -132,6 +132,9 @@ public:
SGGeod toSGGeod(void) const;
SGGeoc toSGGeoc(void) const;
SGVec3d toSGVec3d(void) const;
SGVec3f toSGVec3f(void) const;
// friends
friend Point3D operator - (const Point3D& p); // -p1
friend bool operator == (const Point3D& a, const Point3D& b); // p1 == p2?
@ -341,6 +344,16 @@ inline SGGeoc Point3D::toSGGeoc(void) const
return geoc;
}
inline SGVec3d Point3D::toSGVec3d(void) const
{
return SGVec3d(x(), y(), z());
}
inline SGVec3f Point3D::toSGVec3f(void) const
{
return SGVec3f(x(), y(), z());
}
// FRIENDS
inline Point3D operator - (const Point3D& a)