File indexing completed on 2024-04-28 15:07:44

 /*
  gcompris - ballcatch.js
 
  Copyright (C)
  2003, 2014: Bruno Coudoin: initial version
  2014: Johnny Jazeix: Qt port
 
  SPDX-License-Identifier: GPL-3.0-or-later
 */
 
 .pragma library
 .import GCompris 1.0 as GCompris //for ApplicationInfo
 .import "qrc:/gcompris/src/core/core.js" as Core
 
 var levelProperties = [
             {
                 "timerInc": 900,
                 "backgroundImage": 1
             },
             {
                 "timerInc": 350,
                 "backgroundImage": 1
             },
             {
                 "timerInc": 300,
                 "backgroundImage": 2
             },
             {
                 "timerInc": 200,
                 "backgroundImage": 2
             },
             {
                 "timerInc": 150,
                 "backgroundImage": 3
             },
             {
                 "timerInc": 100,
                 "backgroundImage": 3
             },
             {
                 "timerInc": 60,
                 "backgroundImage": 4
             },
             {
                 "timerInc": 30,
                 "backgroundImage": 4
             },
             {
                 "timerInc": 15,
                 "backgroundImage": 4
             },
         ]
 
 var gameWon = false
 
 // When the timer is finished we set this variable to true to disabled key press
 var gameFinished = false
 
 // Store the time diff between left and right key
 var timerDiff = 0
 // The child has to press both key between this laps of time
 var timerinc = 900
 
 
 var items
 
 function start(items_) {
     items = items_
     items.currentLevel = Core.getInitialLevel(levelProperties.length)
 
     initLevel()
 
 }
 
 function stop() {
     items.deltaPressedTimer.stop();
 }
 
 function leftShiftPressed() {
     if(!items.deltaPressedTimer.running && !items.rightPressed) {
         items.leftHand.animate(timerinc)
         items.deltaPressedTimer.start()
     }
 
     if(items.rightPressed) {
         items.leftHand.animate(timerinc)
         items.background.playSound("smudge")
     }
 }
 
 function rightShiftPressed() {
     if(!items.deltaPressedTimer.running && !items.leftPressed) {
         items.deltaPressedTimer.start()
         items.rightHand.animate(timerinc)
     }
     if(items.leftPressed) {
         items.rightHand.animate(timerinc)
         items.background.playSound("smudge")
     }
 }
 
 function endTimer() {
     gameFinished = true
     gameWon = items.rightPressed && items.leftPressed
 }
 
 function initLevel() {
     timerinc = levelProperties[items.currentLevel].timerInc
 
     timerDiff = 0
     items.deltaPressedTimer.stop();
     items.deltaPressedTimer.interval = timerinc
 
     items.background.source = "qrc:/gcompris/src/activities/ballcatch/resource/beach" +
             levelProperties[items.currentLevel].backgroundImage + ".svg"
 
     items.ball.stop();
     items.ball.reinitBall();
 
     items.leftPressed = false
     items.rightPressed = false
 
     gameWon = false
     gameFinished = false
 
     items.leftHand.reinitPosition()
     items.rightHand.reinitPosition()
 }
 
 function nextLevel() {
     items.currentLevel = Core.getNextLevel(items.currentLevel, levelProperties.length);
     initLevel();
 }
 
 function previousLevel() {
     items.currentLevel = Core.getPreviousLevel(items.currentLevel, levelProperties.length);
     initLevel();
 }
 
 function restartLevel() {
     initLevel();
 }
 
 function processKey(event) {
     if(!gameFinished) {
         if(event.key === Qt.Key_Left) {
             // left
             if(!items.leftPressed) {
                 leftShiftPressed();
                 items.leftPressed = true
             }
         }
         else if(event.key === Qt.Key_Right) {
             // right
             if(!items.rightPressed) {
                 rightShiftPressed();
                 items.rightPressed = true
             }
         }
     }
     event.accepted = true;
 }