From 3b6bb55bcf8059a775dbd9be5852262896470f5f Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Tue, 31 Jan 2012 12:28:45 +0000
Subject: [PATCH] STYLE: tetIndices.H: additional comment in header
---
.../polyMeshTetDecomposition/tetIndices.H | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/src/OpenFOAM/meshes/polyMesh/polyMeshTetDecomposition/tetIndices.H b/src/OpenFOAM/meshes/polyMesh/polyMeshTetDecomposition/tetIndices.H
index f0dea9aad8b..4eb21b6ac9e 100644
--- a/src/OpenFOAM/meshes/polyMesh/polyMeshTetDecomposition/tetIndices.H
+++ b/src/OpenFOAM/meshes/polyMesh/polyMeshTetDecomposition/tetIndices.H
@@ -28,6 +28,24 @@ Description
Storage and named access for the indices of a tet which is part of
the decomposition of a cell.
+ Tets are designated by
+ - cell (of course)
+ - face on cell
+ - three points on face (faceBasePt, facePtA, facePtB)
+ When constructing from a mesh and index in the face (tetPtI):
+ - faceBasePt is the mesh.tetBasePtIs() base point
+ - facePtA is tetPtI away from faceBasePt
+ - facePtB is next one after/before facePtA
+ e.g.:
+
+ +---+
+ |2 /|
+ | / |
+ |/ 1| <- tetPt (so 1 for first triangle, 2 for second)
+ +---+
+ ^
+ faceBasePt
+
SourceFiles
tetIndicesI.H
tetIndices.C
--
GitLab