Hi folks,

just needing to work out how to drag Fisica objects on Android. Because there is no mouseDragged event for Fisica, dragging objects wont register on my tablet (with Ketai). Here's the code

1. /**
    *  Buttons and bodies
    *
    *  by Ricard Marxer
    *
    *  This example shows how to create bodies.
    *  It also demonstrates the use of bodies as buttons.
    */
   
   import android.view.MotionEvent;
   
   import ketai.ui.*;
   KetaiGesture gesture;
   
   import fisica.*;
   
   FBox boxButton;
   FCircle circleButton;
   FPoly polyButton;
   
   FWorld world;
   
   color buttonColor = #155AAD;
   color hoverColor = #55AA11;
   color bodyColor = #6E0595;
   
   void setup() {
     size(1000, 600);
     smooth();
   gesture = new KetaiGesture(this);
     Fisica.init(this);
   
     world = new FWorld();
     world.setEdges();
     world.remove(world.left);
     world.remove(world.right);
     world.remove(world.top);
   
     boxButton = new FBox(40, 40);
     boxButton.setPosition(width/4, 100);
     boxButton.setStatic(true);
     boxButton.setFillColor(buttonColor);
     boxButton.setNoStroke();
     world.add(boxButton);
   
     circleButton = new FCircle(80);
     circleButton.setPosition(2*width/4, 100);
     circleButton.setStatic(false);
     circleButton.setFillColor(buttonColor);
     circleButton.setNoStroke();
    
     world.add(circleButton);
   
     polyButton = new FPoly();
     polyButton.vertex(20, 20);
     polyButton.vertex(-20, 20);
     polyButton.vertex(0, -20);
     polyButton.setPosition(3*width/4, 100);
     polyButton.setStatic(true);
     polyButton.setFillColor(buttonColor);
     polyButton.setNoStroke();
     world.add(polyButton);
   
   }
   
   void draw() {
     background(255);
   
     world.step();
     world.draw();
   }
   
   void mousePressed() {
     FBody pressed = world.getBody(mouseX, mouseY);
     if (pressed == boxButton) {
       FBox myBox = new FBox(40, 40);
       myBox.setPosition(width/4, 100);
       myBox.setRotation(random(TWO_PI));
       myBox.setVelocity(0, 200);
       myBox.setFillColor(bodyColor);
       myBox.setNoStroke();
       world.add(myBox);
     }
     else if (pressed == circleButton) {
       FCircle myCircle = new FCircle(40);
       myCircle.setPosition(2*width/4, 200);
       myCircle.setRotation(random(TWO_PI));
       myCircle.setVelocity(0, 200);
       myCircle.setFillColor(bodyColor);
       myCircle.setNoStroke();
       world.add(myCircle);
     }
     else if (pressed == polyButton) {
       FPoly myPoly = new FPoly();
       myPoly.vertex(20, 20);
       myPoly.vertex(-20, 20);
       myPoly.vertex(0, -20);
       myPoly.setPosition(3*width/4, 200);
       myPoly.setRotation(random(TWO_PI));
       myPoly.setVelocity(0, 200);
       myPoly.setFillColor(bodyColor);
       myPoly.setNoStroke();
       world.add(myPoly);
     }
   }
   
   void mouseMoved() {
     FBody hovered = world.getBody(mouseX, mouseY);
     if (hovered == boxButton
         || hovered == circleButton
         || hovered == polyButton) {
       hovered.setFillColor(hoverColor);
   
     } else {
       boxButton.setFillColor(buttonColor);
       circleButton.setFillColor(buttonColor);
       polyButton.setFillColor(buttonColor);
     }
   }
   
   
    
    
   
   void keyPressed() {
     try {
       saveFrame("screenshot.png");
     }
     catch (Exception e) {
     }
   
   }
   
   
   
   
   public boolean surfaceTouchEvent(MotionEvent event) {
   
     //call to keep mouseX, mouseY, etc updated
     super.surfaceTouchEvent(event);
   
     //forward event to class for processing
     return gesture.surfaceTouchEvent(event);
   }