diff options
author | Lincoln Ramsay <lincoln.ramsay@nokia.com> | 2012-06-19 15:47:09 +1000 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-06-20 01:56:15 +0200 |
commit | b2e97817684f40ab9353fa279a4c02ef9c12e13d (patch) | |
tree | b7c7114b555539de9e1bc5a1bd1ed5afeed777bb /examples/sensors/accelbubble/accelbubble.qml | |
parent | 5e89b386f4aae5a4953c725b6aab565b21a3330f (diff) |
Remove the 'special' naming of examples.
Just go back to the naming convention we had before.
Change-Id: Iefecb7a5e0ab3aa4d22267b4f475a8e9c1c96058
Reviewed-by: Lorn Potter <lorn.potter@nokia.com>
Diffstat (limited to 'examples/sensors/accelbubble/accelbubble.qml')
-rw-r--r-- | examples/sensors/accelbubble/accelbubble.qml | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/examples/sensors/accelbubble/accelbubble.qml b/examples/sensors/accelbubble/accelbubble.qml new file mode 100644 index 00000000..a212b595 --- /dev/null +++ b/examples/sensors/accelbubble/accelbubble.qml @@ -0,0 +1,113 @@ +/**************************************************************************** +** +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.0 +//! [0] +import QtMobility.sensors 1.2 +//! [0] + + +Rectangle { + id: mainPage + +//! [1] + Accelerometer { + id: accel + dataRate: 100 +//! [1] +//! [2] + active:true +//! [2] + +//! [3] + onReadingChanged: { + var newx = (bubble.x + calcRoll(accel.reading.x, accel.reading.y, accel.reading.z) * .1) + var newy = (bubble.y - calcPitch(accel.reading.x, accel.reading.y, accel.reading.z) * .1) + + if (newx < 0) + newx = 0 + + if (newx > mainPage.width - bubble.width) + newx = mainPage.width - bubble.width + + if (newy < 18) + newy = 18 + + if (newy > mainPage.height - bubble.height) + newy = mainPage.height - bubble.height + + bubble.x = newx + bubble.y = newy + } +//! [3] + } + + 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; + } + + Image { + id: bubble + source: "content/Bluebubble2.png" + property real centerX: parent.width / 2 + property real centerY: parent.height / 2; + property real bubbleCenter: bubble.width / 2 + x: centerX - bubbleCenter + y: centerY - bubbleCenter + + smooth: true + + Behavior on y { + SmoothedAnimation { + easing.type: Easing.Linear + duration: 100 + } + } + Behavior on x { + SmoothedAnimation { + easing.type: Easing.Linear + duration: 100 + } + } + } +} |