function align_init(){ $("#align_button").on("click",function(){ align_heading(); }); } function align_heading(){ // find selected markers // pick the first one? // align?! console.log("heading"); var map_markers = Map.marker._measureMarkers; var selected_markers = []; map_markers.forEach(function(c,i){ if (selected_markers.length<2){ if (c._selected){ selected_markers.push(c); } } }); if (selected_markers.length<2){ console.log("select 2 markers"); Scene.showMessage("messagewindow","error: select 2 markers","red"); } console.log(selected_markers); } function align_roll(){ console.log("roll"); } function align_tilt(){ console.log("tilt"); }