forked from qt-creator/qt-creator
3c85058694
Change-Id: I711d5fb475ef814a1dc9d2822740e827f3f67125 Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>
123 lines
4.0 KiB
QML
123 lines
4.0 KiB
QML
/**************************************************************************
|
|
**
|
|
** Copyright (C) 2015 The Qt Company Ltd.
|
|
** Contact: http://www.qt.io/licensing
|
|
**
|
|
** This file is part of Qt Creator
|
|
**
|
|
** 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 The Qt Company Ltd 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."
|
|
**
|
|
**************************************************************************/
|
|
|
|
import QtQuick 2.2
|
|
import QtQuick.Controls 1.1
|
|
|
|
import QtSensors 5.0
|
|
|
|
ApplicationWindow {
|
|
title: qsTr("Accelerate Bubble")
|
|
id: mainWindow
|
|
width: 640
|
|
height: 480
|
|
visible: true
|
|
|
|
Image {
|
|
id: bubble
|
|
source: "Bluebubble.svg"
|
|
smooth: true
|
|
property real centerX: mainWindow.width / 2
|
|
property real centerY: mainWindow.height / 2
|
|
property real bubbleCenter: bubble.width / 2
|
|
x: centerX - bubbleCenter
|
|
y: centerY - bubbleCenter
|
|
|
|
Behavior on y {
|
|
SmoothedAnimation {
|
|
easing.type: Easing.Linear
|
|
duration: 100
|
|
}
|
|
}
|
|
Behavior on x {
|
|
SmoothedAnimation {
|
|
easing.type: Easing.Linear
|
|
duration: 100
|
|
}
|
|
}
|
|
}
|
|
Accelerometer {
|
|
id: accel
|
|
dataRate: 100
|
|
active:true
|
|
|
|
onReadingChanged: {
|
|
var newX = (bubble.x + calcRoll(accel.reading.x, accel.reading.y, accel.reading.z) * 0.1)
|
|
var newY = (bubble.y - calcPitch(accel.reading.x, accel.reading.y, accel.reading.z) * 0.1)
|
|
|
|
if (isNaN(newX) || isNaN(newY))
|
|
return;
|
|
|
|
if (newX < 0)
|
|
newX = 0
|
|
|
|
if (newX > mainWindow.width - bubble.width)
|
|
newX = mainWindow.width - bubble.width
|
|
|
|
if (newY < 18)
|
|
newY = 18
|
|
|
|
if (newY > mainWindow.height - bubble.height)
|
|
newY = mainWindow.height - bubble.height
|
|
|
|
bubble.x = newX
|
|
bubble.y = newY
|
|
}
|
|
}
|
|
|
|
function calcPitch(x, y, z) {
|
|
return -(Math.atan(y / Math.sqrt(x * x + z * z)) * 57.2957795);
|
|
}
|
|
function calcRoll(x, y, z) {
|
|
return -(Math.atan(x / Math.sqrt(y * y + z * z)) * 57.2957795);
|
|
}
|
|
|
|
menuBar: MenuBar {
|
|
Menu {
|
|
title: qsTr("File")
|
|
MenuItem {
|
|
text: qsTr("&Open")
|
|
onTriggered: console.log("Open action triggered");
|
|
}
|
|
MenuItem {
|
|
text: qsTr("Exit")
|
|
onTriggered: Qt.quit();
|
|
}
|
|
}
|
|
}
|
|
}
|