Start building mesh primitives.

src/mesh/Node.cpp

@@ -42,4 +42,75 @@ std::vector<double> Node::getVectorAttribute(const std::string& tag) const
     return {};
 }
 
+const Point& Node::getPoint() const
+{
+    return mPoint;
+}
+
+void Node::scale(double x, double y)
+{
+    mPoint.scale(x, y);
+}
+
+void Node::translate(double x, double y, double z)
+{
+    mPoint.translate(x, y, z);
+}
+
+bool Node::isCoincident(Node* node) const
+{
+    return node->getPoint() == mPoint;
+}
+
+void Node::setState(State state)
+{
+    mState = state;
+}
+
+Node::State Node::getState() const
+{
+    return mState;
+}
+
+void Node::clearConnectivity()
+{
+    mAssociatedEdgeIds.clear();
+    mAssociatedFaceIds.clear();
+}
+
+unsigned Node::getNumConnectedEdges() const
+{
+    return mAssociatedEdgeIds.size();
+}
+
+unsigned Node::getNumConnectedFaces() const
+{
+    return mAssociatedFaceIds.size();
+}
+
+void Node::associateEdge(unsigned edgeId)
+{
+    mAssociatedEdgeIds.push_back(edgeId);
+}
+
+void Node::associateFace(unsigned faceId)
+{
+    mAssociatedFaceIds.push_back(faceId);
+}
+
+unsigned Node::getConnectedEdgeId(std::size_t idx) const
+{
+    return mAssociatedEdgeIds[idx];
+}
+
+unsigned Node::getConnectedFaceId(std::size_t idx) const
+{
+    return mAssociatedFaceIds[idx];
+}
+
+void Node::setIndex(std::size_t idx)
+{
+    mIndex = idx;
+}
+