Difference between revisions of "P5JS look like an mobil app"
From Digipool-Wiki
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# How do I simulate the phone on the desktop computer? | # How do I simulate the phone on the desktop computer? | ||
| − | This tutorial shows P5JS Sketches on a mobile device in full screen portrait mode and on the desktop computer in landscape mode the canves is displayed inside a mobile phone frame. Because the deviceOrientation command does not work | + | This tutorial shows P5JS Sketches on a mobile device in full screen portrait mode and on the desktop computer in landscape mode the canves is displayed inside a mobile phone frame. Because the deviceOrientation command does not work reliable to detect a mobile devices, this tutorial will look at the height and width ratio. |
Applications in landscape mode must reverse these conditions. | Applications in landscape mode must reverse these conditions. | ||
Revision as of 00:13, 29 November 2017
To make p5*js look like an app, there are three issues.
- How do I recognize a mobile device?
- How do I activate the full-screen view?
- How do I simulate the phone on the desktop computer?
This tutorial shows P5JS Sketches on a mobile device in full screen portrait mode and on the desktop computer in landscape mode the canves is displayed inside a mobile phone frame. Because the deviceOrientation command does not work reliable to detect a mobile devices, this tutorial will look at the height and width ratio.
Applications in landscape mode must reverse these conditions.
Phone Frame
Place this PNG file in your folder - LINK
HTML File
Use this code for Index.html
<html>
<head>
<meta charset="UTF-8">
<script language="javascript" type="text/javascript" src="libraries/p5.js"></script>
<!-- uncomment lines below to include extra p5 libraries -->
<!--<script language="javascript" src="libraries/p5.dom.js"></script>-->
<!--<script language="javascript" src="libraries/p5.sound.js"></script>-->
<script language="javascript" type="text/javascript" src="sketch.js"></script>
<!-- this line removes any default padding and style. you might only need one of these values set. -->
<style> body {
padding: 0;
margin: 0;
display: flex;
/* This centers our sketch horizontally. */
justify-content: center;
/* This centers our sketch vertically. */
align-items: center;
background-image:url(phone.png);
background-repeat:no-repeat;
background-position:50% 50%;
background-size: auto 100%;
} </style>
<meta name="viewport" content="user-scalable=no,initial-scale=1,maximum-scale=1,minimum-scale=1,width=device-width">
</head>
<body>
</body>
</html>
Sketch
function windowResized() {
// keep a 16:9 portrait format
if(windowWidth<windowHeight){
resizeCanvas(windowWidth,windowHeight);
} else {
resizeCanvas( (windowHeight/1.3)*0.5625, windowHeight/1.38);
}
}
function setup() {
// keep a 16:9 portrait format
if(windowWidth<windowHeight){
createCanvas(windowWidth,windowHeight);
} else {
createCanvas( (windowHeight/1.3)*0.5625, windowHeight/1.38);
}
}
