robomon: add draw circle center detected obstacle

diff --git a/src/robomon/hokuyoscan.cpp b/src/robomon/hokuyoscan.cpp
index b005d4450fb8a5552316b6020b5e4f4bf0733381..0fee89faab27cc24494f3d1f5b938101f905671a 100644 (file)
--- a/src/robomon/hokuyoscan.cpp
+++ b/src/robomon/hokuyoscan.cpp
@@ -50,6 +50,7 @@ void HokuyoScan::paintShapeDetect(QPainter * painter)
 
        for (unsigned i = 0; i < arcs.size(); i++) {
                Shape_detect::Arc *a = &arcs[i];
+               painter->drawPoint(QPoint(a->center.x, a->center.y));
                painter->drawEllipse(QRectF(a->center.x - a->radius, a->center.y - a->radius,
                                            2*a->radius, 2*a->radius));
        }