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Diffstat (limited to 'examples/QtSensors/QtSensors_maze/QtSensors_maze.qml')
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1 files changed, 294 insertions, 0 deletions
diff --git a/examples/QtSensors/QtSensors_maze/QtSensors_maze.qml b/examples/QtSensors/QtSensors_maze/QtSensors_maze.qml new file mode 100644 index 00000000..f52c00f2 --- /dev/null +++ b/examples/QtSensors/QtSensors_maze/QtSensors_maze.qml @@ -0,0 +1,294 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtSensors module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/* Layout + mainWnd + / +------------------------------/ gameRect +| / +|-----------------------------/ +||---------------------------| +||||M| || +||| \ || +||| mouseCtrl || +||| || +||| || +||| Labyrinth || +||| || +||| || +||| cheeseSquare || +||| \ || +||| |C||| +||---------------------------| +|----------------------------- +| +|----------------------------- +|| || | +|----------------------------- +| \ \ +| \ timePlayingLabel +| newGameButton +------------------------------ + +*/ +//Import the declarative plugins +import QtQuick 2.0 +import "components" + +//! [0] +import QtSensors 5.0 +//! [0] + +//Import the javascript functions for this game +import "lib.js" as Lib + +ApplicationWindow { + id: mainWnd + + property Mouse mouseCtrl; + property LabyrinthSquare cheeseSquare; + property Congratulation congratulation; + + Rectangle { + id: gameRect + x: (mainWnd.width - width) / 2 + y: 25 + width: Lib.dimension * Lib.cellDimension + height: Lib.dimension * Lib.cellDimension + color: "transparent" + border.width: 2 + + //timer for starting the labyrinth game + Timer { + id: startTimer + interval: 50; running: true; repeat: false + onTriggered: { + + //reset game time + timePlayingLabel.text = "--"; + Lib.sec = 0.0; + Lib.createLabyrinth(); + + //create labyrinth elements (only at the first time) + var needloadcomponent = false; + if (Lib.objectArray === null){ + needloadcomponent = true; + Lib.objectArray = new Array(Lib.dimension * Lib.dimension); + } + var idx = 0; + for (var y = 0; y < Lib.dimension; y++ ){ + for (var x = 0; x < Lib.dimension; x++ ){ + var component = null; + + //create labyrinth components (only at the first time) + if (needloadcomponent){ + component = Qt.createComponent("LabyrinthSquare.qml"); + if (component.status == Component.Ready) { + var square = component.createObject(parent); + square.x = x * square.width; + square.y = y * square.height; + square.val = Lib.labyrinth[x][y]; + square.updateImage(); + Lib.objectArray[idx] = square; + if (x == (Lib.dimension - 1) && y == (Lib.dimension - 1)){ + cheeseSquare = square; + var component1 = Qt.createComponent("Congratulation.qml"); + if (component1.status == Component.Ready) { + congratulation = component1.createObject(parent); + congratulation.visible = false; + } + } + } + } + else{ + Lib.objectArray[idx].val = Lib.labyrinth[x][y]; + Lib.objectArray[idx].updateImage(); + if (x == (Lib.dimension - 1) && y == (Lib.dimension - 1)){ + cheeseSquare = Lib.objectArray[idx]; + congratulation.visible = false; + } + } + idx++; + } + } + + //Lib.printLab(); //this is for debug. Labyrinth will be printed out in the console + + //Create the mouse control (only at the first time) + if (mouseCtrl === null){ + var component = Qt.createComponent("Mouse.qml"); + if (component.status == Component.Ready) { + mouseCtrl = component.createObject(parent); + } + } + mouseCtrl.x = 0; + mouseCtrl.y = 0; + newGameButton.enabled = true; + + //Start the Tilt reader timer + tiltTimer.running = true; + tiltSensor.calibrate(); + } + } + } + +//! [1] + TiltSensor{ + id: tiltSensor + unit: TiltSensor.Degrees + enabled: true + accuracy: 5.0 + } +//! [1] + + //Timer to read out the x and y rotation of the TiltSensor + Timer { + id: tiltTimer + interval: 50; running: false; repeat: true + +//! [2] + onTriggered: { + if (!tiltSensor.enabled) + tiltSensor.enabled = true; +//! [2] + + if (mouseCtrl === null) + return; + + //check if already solved + if (Lib.won !== true){ + Lib.sec += 0.05; + timePlayingLabel.text = Math.floor(Lib.sec) + " seconds"; + + //check if we can move the mouse + var xval = -1; + var yval = -1; + +//! [3] + var xstep = 0; + if (tiltSensor.yRotation > 0) + xstep = 1; + else if (tiltSensor.yRotation < 0) + xstep = -1; + var ystep = 0; + if (tiltSensor.xRotation > 0) + ystep = 1; + else if (tiltSensor.xRotation < 0) + ystep = -1; +//! [3] + + if (xstep < 0){ + if (mouseCtrl.x > 0){ + if (Lib.canMove(mouseCtrl.x + xstep, mouseCtrl.y)){ + xval = mouseCtrl.x + xstep; + } + } + } + else if (xstep > 0){ + if (mouseCtrl.x < (Lib.cellDimension * (Lib.dimension - 1))){ + if (Lib.canMove(mouseCtrl.x + xstep, mouseCtrl.y)){ + xval = mouseCtrl.x + xstep; + } + } + } + if (ystep < 0){ + if (mouseCtrl.y > 0){ + if (Lib.canMove(mouseCtrl.x, mouseCtrl.y + ystep)){ + yval = mouseCtrl.y + ystep; + } + } + } + else if (ystep > 0){ + if (mouseCtrl.y < (Lib.cellDimension * (Lib.dimension - 1))){ + if (Lib.canMove(mouseCtrl.x, mouseCtrl.y + ystep)){ + yval = mouseCtrl.y + ystep; + } + } + } + if (xval >= 0 && yval >= 0) + mouseCtrl.move(xval, yval); + + //move the mouse in the allwed position + else{ + if (xval >= 0){ + mouseCtrl.move(xval, mouseCtrl.y); + } + if (yval >= 0){ + mouseCtrl.move(mouseCtrl.x, yval); + } + } + } + else{ + + //game won, stop the tilt meter + mainWnd.cheeseSquare.val = 4; + mainWnd.cheeseSquare.updateImage(); + mainWnd.congratulation.visible = true; + newGameButton.enabled = true; + tiltTimer.running = false; + } + } + } + + //Button to start a new Game + Button{ + id: newGameButton + anchors.left: gameRect.left + anchors.top: gameRect.bottom + anchors.topMargin: 5 + height: 30 + width: 100 + text: "new game" + enabled: false; + onClicked: { + newGameButton.enabled = false; + startTimer.start(); + } + } + + //Label to print out the game time + Text{ + id: timePlayingLabel + anchors.right: gameRect.right + anchors.top: gameRect.bottom + anchors.topMargin: 5 + } +} + |