Multiple Arc Sliders

How to
1

What do you want to achieve? Four Arc sliders arranged around the same radius to be used as switches.

What have you tried so far? I’ve arranged the arc sliders in the required locations and set basic parameters, then attempted to play the project. Only the bottom center arc slider reacts to user input. I need to know if this is a software limitation or an error in the configuration of the sliders, and what to look for if so. I have referenced the Thermostat example and how the arc is configured.

Note: I am a hobbyist/novice and not a programmer, please be patient.

Screenshot or video

MultipleArc 2
MultipleArc 21600×860 132 KB

Others

  • SquareLine Studio version: 1.4.1
  • Operating system: Win 10
  • Target hardware: ESP32-S3 480X480 Round Display
2

Objects overlap in XY sytem is impossible to control with touch. Arc def is angle but object is full screen … You require custom handling controls
Primary enable on all arc events bubling

3

Is this due to lacking code to define the heat map for the arc? I ask because the mixer example has ver/hor sliders that occupy the same Y plane.

4

?? how map ?? In mixer is only one slider on one XY area set Clickable receive touch events.

5

Heat Map is the area where the touch registers.

I understand now, Essentially the blue rectangles that define the object area cannot overlap.

Slider 1

This is disappointing. I will find something to give a similar visual effect.

Thank you for your guidance.

6

You might face a known problem still seemingly present in both LVGL 8.3 and 9.1: the active area is present around most of the circumference of the Arc widget, not only in the displayed range/angle. So placing all the arcs in the same area might cause a clash between them for mouse-clicks and only the one added latest (bottom-center arc in your case?) is active for clicks/touches. That’s my guess…