#include <algorithm>
#include "ray_element_intersection_util.h"
#include "common/math/misc/math_util.h"
#include "lib_grid/iterators/lg_for_each.h"

Namespaces
namespace	ug
	the ug namespace

Functions
bool	ug::RayElementIntersection (number &sminOut, number &smaxOut, const vector2 &from, const vector2 &dir, Edge *e, Grid &g, Grid::VertexAttachmentAccessor< AVector2 > aaPos, number sml=SMALL)
	2d ray-element intersection for edges

bool	ug::RayElementIntersection (number &sminOut, number &smaxOut, const vector2 &from, const vector2 &dir, Face *f, Grid &g, Grid::VertexAttachmentAccessor< AVector2 > aaPos, number sml=SMALL)
	2d ray-element intersection for faces

bool	ug::RayElementIntersection (number &sminOut, number &smaxOut, const vector3 &from, const vector3 &dir, Edge *e, Grid &g, Grid::VertexAttachmentAccessor< AVector3 > aaPos, number sml=SMALL)
	3d ray-element intersection for edges

bool	ug::RayElementIntersection (number &sminOut, number &smaxOut, const vector3 &from, const vector3 &dir, Face *f, Grid &g, Grid::VertexAttachmentAccessor< AVector3 > aaPos, number sml=SMALL)
	3d ray-element intersection for faces

bool	ug::RayElementIntersection (number &sminOut, number &smaxOut, const vector3 &from, const vector3 &dir, Volume *v, Grid &g, Grid::VertexAttachmentAccessor< AVector3 > aaPos, number sml=SMALL)
	3d ray-element intersection for volumes

template<class TElem , class vector_t >
static bool	ug::RayElementIntersectionImpl (number &sminOut, number &smaxOut, const vector_t &from, const vector_t &dir, TElem *e, Grid &g, Grid::VertexAttachmentAccessor< Attachment< vector_t > > aaPos, number sml)
	utility method for the full-dimensional RayElementIntersection implementation

Namespaces

Functions