draw dart

src/viewer.cpp

@@ -498,15 +498,7 @@ void SocialAgents::cb_redraw()
 
 	dock.check_slide->setRange(0, simulator.envMap_.map.end().index) ;
 
-	if (draw_dart)
-	{
-//		if (dartSlider < (simulator.envMap_.map.end().index))
-//		{
-//			glColor3f(1.0f, 0.0f, 0.0f) ;
-//			glLineWidth(5.0f) ;
-//			renderDart(simulator.envMap_, dartSlider) ;
-//		}
-	}
+
 
 	if (draw_posX)
 	{
@@ -616,7 +608,18 @@ void SocialAgents::cb_redraw()
 	}
 
 	if (drawEnvTopo)
+	{
+
 		m_renderTopo->drawTopo();
+		if (draw_dart)
+			{
+				if (dartSlider < (simulator.envMap_.map.end().index))
+				{
+					m_renderTopo->overdrawDart(dartSlider,5.0f,0,1.0f,0.5f);
+				}
+			}
+
+	}
 
 	if (drawObstacles)
 	{