www: speed control
[ros_wild_thumper.git] / www / assets / javascripts / application.js
index a7b4785..2fc4176 100644 (file)
@@ -189,12 +189,12 @@ function init() {
                                Y = e.pageY;
                        }
                        // relative click position
-                       var Xrel = X - this.offsetLeft - $(this).width()/2; 
-                       var Yrel = Y - this.offsetTop - $(this).height()/2; 
+                       var Xrel = X - this.getBoundingClientRect().left - $(this).width()/2;
+                       var Yrel = Y - this.getBoundingClientRect().top - $(this).height()/2;
                        // scale to -1..+1
                        var trans = -Yrel / ($(this).height()/2);
                        var rot = -Xrel / ($(this).width()/2);
-                       setSpeed(trans, rot*3);
+                       setSpeed(trans*$("#scale_trans").val(), rot*$("#scale_rot").val());
                }
        });
 
@@ -238,6 +238,8 @@ function init() {
                // reload
                $("img").attr("src", $("img").attr("src"))
        });
+
+       $("input[type='number']").spinner();
 }
 
 Vue.component('input-value', {