Is it possible to create more stages than 0, 0.5, 1.0? I've used this in an app where I'm controlling motors to drive. I would love a function where I can drive my motors faster / slower according to the Y value of the control pad.

Thanks in advance

Hi. When I call setstate on my StatefulWidget, the joystickInnerPosition of the JoystickView returns to the center point.

Timer.periodic(Duration(milliseconds: 500), (as) {
	if (mounted) {
	  setState(() {
		_carState = _carState;
	  });
	}
});

The code works with stable channel as well by getting the local position using the following code :

RenderBox getBox = context.findRenderObject();
getBox.globalToLocal(details.globalPosition))

Can you please confirm if the offsets received with the above code are correct?

Hi there! I'm new at flutter and I'm wondering to know how can I use its controller in flutter, Could you please enrich your example via how to use its controller?

Please add options to set the opacity and color of the Joy stick. A better example showing the local and global offsets on the screen would be much appreciated.

Is there a way I can get a continues stream of data(angle and distance) from the joystick view instead of just the angle and distance when there is a change in the joystick position?

While using pad_button_view on a larger screen, it is likely that user will trigger onTapCancel (larger portion of display is available for users screen pointer(finger) to slide) but this feedback is not handled in pad_button_view so the user only receives TAPDOWN gesture(corresponding to onTapDown gesture of GestureDetector widget). Therefore, added TAPCANCEL gesture to pad_button_view (corresponding to onTapCancel gesture of GestureDetector widget).

Removed color parameter for Container widget containing child = JoystickView

Reason: Explicitly specifying white color to the parent Container widget is not required. This results in color of the Container being transparent which is expected by default. So when changing the Scaffold color to any other color say black, the square Container area around the JoystickView should inherit the color of the parent widget.

This just makes the example code cleaner.

Hi. I'm trying using this joystick to test. However, I cannot build JoystickView() because of an error.

Error is : The getter 'localPosition' isn't defined for the class 'DragUpdateDetails'

There is no 'localPosition' variable in DragUpdateDetails. The error occurs on details.localPosition in joystick_view.dart Are you going to fix this error? Thank you!

ButtonsView will be a view that can contain 1 or more buttons with configurable action (callback). It should be possible to choose either a grid or a circular layout for the buttons.

add final bool in a JoystickView that will indicate if arrows should be shown on the top of the Joystick.

Acceptance criteria:

• Arrows can be shown
• Arrows can be hidden
• Proper documentation for the new parameter is written
• It should be optional (defaults to visible)

I've double-checked properties and here is the updated pull request. Could you @artrmz, please, create a new preview package with this Null Safety implementation?

Added the ability to pass in your own CircleView widgets to the JoystickView constructor, and choose a custom Icon to show around the joystick, allowing more visual flexibility.

The input CircleViews are forced to be of innerCircleSize so that the calculations cannot be affected The input icon only accepts IconData, so size cannot be directly controlled by the user

This would address issues 31, 27, 23