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EgtGeomKernel 1.5b1 : aggiunti metodi a BBox3d.

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This commit is contained in:
Dario Sassi
2014-02-05 11:10:29 +00:00
parent 03068cfdb0
commit 3901ddfb8d
2 changed files with 25 additions and 0 deletions
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BBox3d.cpp
+25
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@@ -24,6 +24,13 @@ BBox3d::BBox3d( const Point3d ptP1, const Point3d ptP2)
m_ptMax.Set( __max( ptP1.x, ptP2.x), __max( ptP1.y, ptP2.y), __max( ptP1.z, ptP2.z)) ;
}
//----------------------------------------------------------------------------
BBox3d::BBox3d( double dX1, double dY1, double dZ1, double dX2, double dY2, double dZ2)
{
m_ptMin.Set( __min( dX1, dX2), __min( dY1, dY2), __min( dZ1, dZ2)) ;
m_ptMax.Set( __max( dX1, dX2), __max( dY1, dY2), __max( dZ1, dZ2)) ;
}
//----------------------------------------------------------------------------
void
BBox3d::Set( const Point3d ptP1, const Point3d ptP2)
@@ -32,6 +39,14 @@ BBox3d::Set( const Point3d ptP1, const Point3d ptP2)
m_ptMax.Set( __max( ptP1.x, ptP2.x), __max( ptP1.y, ptP2.y), __max( ptP1.z, ptP2.z)) ;
}
//----------------------------------------------------------------------------
void
BBox3d::Set( double dX1, double dY1, double dZ1, double dX2, double dY2, double dZ2)
{
m_ptMin.Set( __min( dX1, dX2), __min( dY1, dY2), __min( dZ1, dZ2)) ;
m_ptMax.Set( __max( dX1, dX2), __max( dY1, dY2), __max( dZ1, dZ2)) ;
}
//----------------------------------------------------------------------------
bool
BBox3d::IsValid( void) const
@@ -119,6 +134,16 @@ BBox3d::GetCenterExtent( Point3d& ptCenter, Vector3d& vtExtent) const
return true ;
}
//----------------------------------------------------------------------------
bool
BBox3d::GetCenter( Point3d& ptCenter) const
{
if ( ! IsValid())
return false ;
ptCenter = 0.5 * ( m_ptMin + m_ptMax) ;
return true ;
}
//----------------------------------------------------------------------------
bool
BBox3d::ToGlob( const Frame3d& frRef)