C++ (Cpp) SigRegisterPoint_2r Examples

Example #1

File: polyline-push-back.cpp Project: unc-compgeom/DDAD

void Polyline_2r::push_back(SharedPoint_2r v) {
    vertices_.push_back(v);

    SigRegisterPoint_2r(*v);
    SigPushVisualPoint_2r(*v, Visual::Point(mat_vertex_));

    if (vertices_.size() > 1) {
        SigPushVisualSegment_2r(Segment_2r(back(1), back(0)),
                                Visual::Segment(mat_edge_), 1000);
    }
}

Example #2

File: polygon.cpp Project: freemancw/rationalcad

void Polyline_2r::push_front(SharedPoint_2r v) {
    vertices_.push_front(v);

    SigRegisterPoint_2r(*v);
    SigPushVisualPoint_2r(*v, Visual::Point(mat_vertex_, z_order_));

    if (vertices_.size() > 1) {
        SigPushVisualSegment_2r(Segment_2r(front(0), front(1)),
                                Visual::Segment(mat_edge_), 1000);
    }
}