OpenMesh
Plane3d.hh
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/* ========================================================================= *
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* OpenMesh *
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* ========================================================================= */
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//=============================================================================
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//
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// CLASS Plane3D
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//
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//=============================================================================
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#ifndef OPENMESH_PLANE3D_HH
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#define OPENMESH_PLANE3D_HH
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//== INCLUDES =================================================================
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#include <OpenMesh/Core/Geometry/VectorT.hh>
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//== FORWARDDECLARATIONS ======================================================
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//== NAMESPACES ===============================================================
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namespace
OpenMesh
{
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namespace
VDPM {
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//== CLASS DEFINITION =========================================================
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class
OPENMESHDLLEXPORT
Plane3d
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{
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public
:
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typedef
OpenMesh::Vec3f
vector_type
;
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typedef
vector_type::value_type
value_type;
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public
:
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Plane3d
()
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: d_(0)
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{ }
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Plane3d
(
const
vector_type
&_dir,
const
vector_type
&_pnt)
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: n_(_dir), d_(0)
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{
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n_.normalize();
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d_ = -
dot
(n_,_pnt);
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}
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value_type signed_distance(
const
OpenMesh::Vec3f
&_p)
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{
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return
dot
(n_ , _p) + d_;
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}
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// back compatibility
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value_type singed_distance(
const
OpenMesh::Vec3f
&point)
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{
return
signed_distance( point ); }
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public
:
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vector_type
n_;
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value_type d_;
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};
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//=============================================================================
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}
// namespace VDPM
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}
// namespace OpenMesh
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//=============================================================================
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#endif // OPENMESH_PLANE3D_HH defined
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//=============================================================================
OpenMesh::VDPM::Plane3d
Definition:
Plane3d.hh:78
OpenMesh::VectorT::value_type
Scalar value_type
the type of the scalar used in this template
Definition:
Vector11T.hh:96
OpenMesh::dot
osg::Vec3f::ValueType dot(const osg::Vec3f &_v1, const osg::Vec3f &_v2)
Adapter for osg vector member computing a scalar product.
Definition:
VectorAdapter.hh:176
OpenMesh
This file contains all code required to use Eigen3 vectors as Mesh vectors.
Definition:
MeshItems.hh:59
OpenMesh::VectorT< float, 3 >
Project
OpenMesh
, © Computer Graphics Group, RWTH Aachen. Documentation generated using
doxygen
.