Namespaces | Functions | Variables
meshTools.H File Reference
Include dependency graph for meshTools.H:

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Namespaces

 Foam::meshTools
 Collection of static functions to do various simple mesh related things.
 
 Foam
 Namespace for OpenFOAM.
 

Functions

bool visNormal (const vector &n, const vectorField &faceNormals, const labelList &faceLabels)
 Check if n is in same direction as normals of all faceLabels. More...
 
vectorField calcBoxPointNormals (const primitivePatch &pp)
 Calculate point normals on a 'box' mesh (all edges aligned with. More...
 
vector normEdgeVec (const primitiveMesh &, const label edgeI)
 Normalized edge vector. More...
 
void writeOBJ (Ostream &os, const point &pt)
 Write obj representation of point. More...
 
void writeOBJ (Ostream &os, const triad &t, const point &pt)
 Write obj representation of a triad. Requires the location of the. More...
 
void writeOBJ (Ostream &os, const point &p1, const point &p2, label &count)
 Write obj representation of a line connecting two points. More...
 
void writeOBJ (Ostream &os, const point &p1, const point &p2)
 Write obj representation of a point p1 with a vector from p1 to p2. More...
 
template<class FaceType >
void writeOBJ (Ostream &os, const UList< FaceType > &, const pointField &, const labelList &faceLabels)
 Write obj representation of faces subset. More...
 
template<class FaceType >
void writeOBJ (Ostream &os, const UList< FaceType > &, const pointField &)
 Write obj representation of faces. More...
 
void writeOBJ (Ostream &os, const cellList &, const faceList &, const pointField &, const labelList &cellLabels)
 Write obj representation of cell subset. More...
 
bool edgeOnCell (const primitiveMesh &, const label cellI, const label edgeI)
 Is edge used by cell. More...
 
bool edgeOnFace (const primitiveMesh &, const label faceI, const label edgeI)
 Is edge used by face. More...
 
bool faceOnCell (const primitiveMesh &, const label cellI, const label faceI)
 Is face used by cell. More...
 
label findEdge (const edgeList &edges, const labelList &candidates, const label v0, const label v1)
 Return edge among candidates that uses the two vertices. More...
 
label findEdge (const primitiveMesh &, const label v0, const label v1)
 Return edge between two vertices. Returns -1 if no edge. More...
 
label getSharedEdge (const primitiveMesh &, const label f0, const label f1)
 Return edge shared by two faces. Throws error if no edge found. More...
 
label getSharedFace (const primitiveMesh &, const label cell0, const label cell1)
 Return face shared by two cells. Throws error if none found. More...
 
void getEdgeFaces (const primitiveMesh &, const label cellI, const label edgeI, label &face0, label &face1)
 Get faces on cell using edgeI. Throws error if no two found. More...
 
label otherEdge (const primitiveMesh &, const labelList &edgeLabels, const label edgeI, const label vertI)
 Return label of other edge (out of candidates edgeLabels) More...
 
label otherFace (const primitiveMesh &, const label cellI, const label faceI, const label edgeI)
 Return face on cell using edgeI but not faceI. Throws error. More...
 
label otherCell (const primitiveMesh &, const label cellI, const label faceI)
 Return cell on other side of face. Throws error. More...
 
label walkFace (const primitiveMesh &, const label faceI, const label startEdgeI, const label startVertI, const label nEdges)
 Returns label of edge nEdges away from startEdge (in the direction. More...
 
void constrainToMeshCentre (const polyMesh &mesh, point &pt)
 Set the constrained components of position to mesh centre. More...
 
void constrainToMeshCentre (const polyMesh &mesh, pointField &pt)
 
void constrainDirection (const polyMesh &mesh, const Vector< label > &dirs, vector &d)
 Set the constrained components of directions/velocity to zero. More...
 
void constrainDirection (const polyMesh &mesh, const Vector< label > &dirs, vectorField &d)
 
void getParallelEdges (const primitiveMesh &, const label cellI, const label e0, label &, label &, label &)
 Given edge on hex find other 'parallel', non-connected edges. More...
 
vector edgeToCutDir (const primitiveMesh &, const label cellI, const label edgeI)
 Given edge on hex find all 'parallel' (i.e. non-connected) More...
 
label cutDirToEdge (const primitiveMesh &, const label cellI, const vector &cutDir)
 Reverse of edgeToCutDir: given direction find edge bundle and. More...
 

Variables

static const label mXmYmZ = 0
 
static const label pXmYmZ = 1
 
static const label mXpYmZ = 2
 
static const label pXpYmZ = 3
 
static const label mXmYpZ = 4
 
static const label pXmYpZ = 5
 
static const label mXpYpZ = 6
 
static const label pXpYpZ = 7
 
static const label mXmYmZMask = 1 << mXmYmZ
 
static const label pXmYmZMask = 1 << pXmYmZ
 
static const label mXpYmZMask = 1 << mXpYmZ
 
static const label pXpYmZMask = 1 << pXpYmZ
 
static const label mXmYpZMask = 1 << mXmYpZ
 
static const label pXmYpZMask = 1 << pXmYpZ
 
static const label mXpYpZMask = 1 << mXpYpZ
 
static const label pXpYpZMask = 1 << pXpYpZ
 

Detailed Description

Original source file meshTools.H

Definition in file meshTools.H.