DG Kernel Forum

Adjacent faces share an edge, so IBRepEdge_DG.GetOtherFace() should be the key here. Suppose you have faceThis and faceOther. Use faceThis.GetEdges(). Then for every edge call IBRepFace_DG faceOther = edge.GetOtherFace(faceThis); IBRepShape_DG shThis = faceThis.As<IBRepShape_DG>(); IBRepShape_DG shO...