#include <vector>
#include "edge_util.h"
#include "lib_grid/grid/grid_util.h"
#include "vertex_util.h"
#include "face_util.h"
#include "lib_grid/algorithms/debug_util.h"
#include "lib_grid/refinement/regular_refinement.h"
#include "lib_grid/refinement/projectors/plane_cut_projector.h"
#include "common/util/vec_for_each.h"

Namespaces
	ug
	the ug namespace

Functions
int	ug::CalculateNormal (vector3 &vNormOut, Grid &grid, Edge e, Grid::AttachmentAccessor< Vertex, APosition > &aaPos, Grid::AttachmentAccessor< Face, ANormal > paaNormFACE=NULL)
	Calculates the normal of the given edge. More...

int	ug::CalculateNormalNoNormalize (vector3 &vNormOut, Grid &grid, Edge e, Grid::VertexAttachmentAccessor< APosition > &aaPos, Grid::FaceAttachmentAccessor< ANormal > paaNormFACE=NULL)
	Calculates the normal of the given edge. More...

bool	ug::CollapseEdge (Grid &grid, Edge e, Vertex newVrt)
	Collapses the specified edge performs local grid restructuring. More...

bool	ug::CreateEdgeSplitGeometry (Grid &destGrid, Grid &srcGrid, Edge e, Vertex newVertex, AVertex *paAssociatedVertices=NULL)
	given an edge and a vertex (the split-vertex) this method constructs the split-geometry. More...

bool	ug::CutEdgesWithPlane (Selector &sel, const vector3 &p, const vector3 &n, APosition &aPos=aPosition)
	refines all edges in sel which cut the given plane. More...

bool	ug::EdgeCollapseIsValid (Grid &grid, Edge *e)
	Checks if an edge-collapse would invalidate the current topology. More...

int	ug::GetAssociatedFaces (Face *facesOut, Grid &grid, Edge e, int maxNumFaces)
	writes associated faces of e to facesOut. More...

Edge *	ug::GetConnectingEdge (Grid &grid, Face f1, Face f2)

int	ug::GetEdgeIndex (Face f, Edge e)
	returns the index at which edge e is found in the given object More...

int	ug::GetEdgeIndex (Volume vol, Edge e)
	returns the index at which edge e is found in the given object More...

bool	ug::IsBoundaryEdge (Grid &grid, Edge *e, Grid::face_traits::callback funcIsSurfFace)
	returns true if the edge is connected to exactly one surface face. More...

bool	ug::IsBoundaryEdge2D (Grid &grid, Edge *e)
	returns whether an edge lies on the boundary of a 2D grid. More...

bool	ug::IsBoundaryEdge3D (Grid &grid, Edge *e)
	returns whether an edge lies on the boundary of a 3D grid. More...

bool	ug::LiesOnBoundary (Grid &grid, Edge *e)
	returns true, if the edge lies on a 2d or 3d boundary More...

int	ug::NumAssociatedFaces (Grid &grid, Edge *e)
	returns the number of associated faces of the given edge More...

Edge *	ug::SwapEdge (Grid &grid, Edge *e)
	swaps e and thus reconnects its two adjacent triangles. More...

Namespaces

Functions