[controlp5] conflicts with mouse event like mouseDragged()

calcolo

Hi!

I have both Slider objects and mouseDragged() method. When click and drag on canvas, I can't use the sliders.. What is the solution?

Thanks so much.

sojamo

Hi, a code example highlighting the difficulties you are encountering would be helpful.

calcolo

Sorry, I can't recreate the situation. Now I wrote this:

import controlP5.*;

ControlP5 gui;
float radius;

void setup(){
  size(400,400);
  radius = 20;
  createGUI();
}

void draw(){
}

void mouseDragged() {
  ellipse(mouseX, mouseY, radius, radius);  
}

void createGUI() {
  gui = new ControlP5(this);
  gui.addSlider("mySlider", 0, 50, 20, 20, 100, 10)
    .setValue(50)
    .setLabel("radius");
}

void mySlider(float value) {
  radius = value;
}

but it works!

In my project instead, when I clicked on slider, I lost the possibility to interact with the canvas:

1. mouse drag on canvas: create shapes
2. mouse drag slider
3. mouse drag on canvas: nothing

Now my project has grown and the mouseDragged feature was replaced.

Sorry for useless post, but thanks anyway.