Add touch overlay
This commit is contained in:
Varun Patil
parent
c4342bdb54
commit
ca7f72dfc0
234
extra/shell.html
234
extra/shell.html
|
|
@ -3,6 +3,7 @@
|
||||||
<head>
|
<head>
|
||||||
<meta charset="utf-8">
|
<meta charset="utf-8">
|
||||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no">
|
||||||
<script src="js/localforage.min.js"></script>
|
<script src="js/localforage.min.js"></script>
|
||||||
<script src="gameasync/mapping.js"></script>
|
<script src="gameasync/mapping.js"></script>
|
||||||
|
|
||||||
|
|
@ -18,22 +19,25 @@
|
||||||
height: 100%;
|
height: 100%;
|
||||||
width: 100%;
|
width: 100%;
|
||||||
}
|
}
|
||||||
|
|
||||||
#canvas {
|
#canvas {
|
||||||
padding: 0;
|
padding: 0;
|
||||||
margin: 0 auto;
|
margin: 0 auto;
|
||||||
display: block;
|
display: block;
|
||||||
border: 0px none;
|
border: 0px none;
|
||||||
background-color: black;
|
background-color: black;
|
||||||
height: 100%;
|
height: 100%;
|
||||||
|
max-height: 100vh;
|
||||||
|
max-width: 100vw;
|
||||||
}
|
}
|
||||||
|
|
||||||
#spinner {
|
#spinner {
|
||||||
position: fixed;
|
position: fixed;
|
||||||
bottom: 40px;
|
bottom: 40px;
|
||||||
left: 20px;
|
left: 20px;
|
||||||
opacity: 0.5;
|
opacity: 0.5;
|
||||||
}
|
}
|
||||||
.spinner {
|
.spinner {
|
||||||
height: 25px;
|
height: 25px;
|
||||||
width: 25px;
|
width: 25px;
|
||||||
margin: 0px auto;
|
margin: 0px auto;
|
||||||
|
|
@ -47,49 +51,88 @@
|
||||||
border-top: 10px solid transparent;
|
border-top: 10px solid transparent;
|
||||||
border-radius: 100%;
|
border-radius: 100%;
|
||||||
background-color: transparent;
|
background-color: transparent;
|
||||||
}
|
}
|
||||||
|
|
||||||
@-webkit-keyframes rotation {
|
@-webkit-keyframes rotation {
|
||||||
from {-webkit-transform: rotate(0deg);}
|
from {-webkit-transform: rotate(0deg);}
|
||||||
to {-webkit-transform: rotate(360deg);}
|
to {-webkit-transform: rotate(360deg);}
|
||||||
}
|
}
|
||||||
@-moz-keyframes rotation {
|
@-moz-keyframes rotation {
|
||||||
from {-moz-transform: rotate(0deg);}
|
from {-moz-transform: rotate(0deg);}
|
||||||
to {-moz-transform: rotate(360deg);}
|
to {-moz-transform: rotate(360deg);}
|
||||||
}
|
}
|
||||||
@-o-keyframes rotation {
|
@-o-keyframes rotation {
|
||||||
from {-o-transform: rotate(0deg);}
|
from {-o-transform: rotate(0deg);}
|
||||||
to {-o-transform: rotate(360deg);}
|
to {-o-transform: rotate(360deg);}
|
||||||
}
|
}
|
||||||
@keyframes rotation {
|
@keyframes rotation {
|
||||||
from {transform: rotate(0deg);}
|
from {transform: rotate(0deg);}
|
||||||
to {transform: rotate(360deg);}
|
to {transform: rotate(360deg);}
|
||||||
}
|
}
|
||||||
|
|
||||||
#fullscreen {
|
#fullscreen {
|
||||||
position: fixed;
|
position: fixed;
|
||||||
bottom: 20px;
|
bottom: 20px;
|
||||||
right: 20px;
|
right: 20px;
|
||||||
opacity: 0.5;
|
opacity: 0.5;
|
||||||
cursor: pointer;
|
cursor: pointer;
|
||||||
}
|
}
|
||||||
#fullscreen:hover {
|
#fullscreen:hover {
|
||||||
opacity: 1;
|
opacity: 1;
|
||||||
}
|
}
|
||||||
#fullscreen > svg {
|
#fullscreen > svg {
|
||||||
height: 25px;
|
height: 25px;
|
||||||
width: 25px;
|
width: 25px;
|
||||||
}
|
}
|
||||||
|
|
||||||
#progress {
|
#progress {
|
||||||
background-color: white;
|
background-color: white;
|
||||||
opacity: 0.6;
|
opacity: 0.6;
|
||||||
position: fixed;
|
position: fixed;
|
||||||
bottom: 0; left: 0;
|
bottom: 0; left: 0;
|
||||||
color: black;
|
color: black;
|
||||||
padding: 3px 10px;
|
padding: 3px 10px;
|
||||||
border-top-right-radius: 5px;
|
border-top-right-radius: 5px;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#dpad, #apad {
|
||||||
|
position: fixed;
|
||||||
|
bottom: 0; left: 0;
|
||||||
|
height: 30vh; max-height: 30vw;
|
||||||
|
width: 30vh; max-width: 30vw;
|
||||||
|
transform: translate(55%, -5%);
|
||||||
|
}
|
||||||
|
|
||||||
|
#apad {
|
||||||
|
right: 0; left: unset;
|
||||||
|
transform: unset;
|
||||||
|
width: 15vh; max-width: 15vw;
|
||||||
|
}
|
||||||
|
|
||||||
|
#dpad *, #apad * {
|
||||||
|
position: absolute;
|
||||||
|
height: 15vh; max-height: 15vw;
|
||||||
|
width: 15vh; max-width: 15vw;
|
||||||
|
background-color: gray;
|
||||||
|
opacity: 0.3;
|
||||||
|
}
|
||||||
|
|
||||||
|
#apad * {
|
||||||
|
border-radius: 50%;
|
||||||
|
}
|
||||||
|
|
||||||
|
#d-up { transform: translateY(-100%); }
|
||||||
|
#d-left { transform: translateX(-100%); }
|
||||||
|
#d-down { transform: translateY(100%); }
|
||||||
|
#d-right { transform: translateX(100%); }
|
||||||
|
#ap-b { transform: translate(-130%, 90%); }
|
||||||
|
#ap-c { transform: translate(-15%, -25%); }
|
||||||
|
#ap-a {
|
||||||
|
height: 7vh; max-height: 7vw;
|
||||||
|
width: 7vh; max-width: 7vw;
|
||||||
|
top: 50%;
|
||||||
|
transform: translate(25%, 25%);
|
||||||
|
}
|
||||||
</style>
|
</style>
|
||||||
</head>
|
</head>
|
||||||
<body>
|
<body>
|
||||||
|
|
@ -98,19 +141,33 @@
|
||||||
<div class="spinner"></div>
|
<div class="spinner"></div>
|
||||||
</div>
|
</div>
|
||||||
<div id="progress">Loading ...</div>
|
<div id="progress">Loading ...</div>
|
||||||
|
|
||||||
<canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1 width="640" height="480"></canvas>
|
<canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1 width="640" height="480"></canvas>
|
||||||
|
|
||||||
|
<div id="dpad">
|
||||||
|
<div id="d-up"></div>
|
||||||
|
<div id="d-right"></div>
|
||||||
|
<div id="d-down"></div>
|
||||||
|
<div id="d-left"></div>
|
||||||
|
<div id="d-pl"></div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
<div id="apad">
|
||||||
|
<div id="ap-c"></div>
|
||||||
|
<div id="ap-b"></div>
|
||||||
|
<div id="ap-a"></div>
|
||||||
|
</div>
|
||||||
</div>
|
</div>
|
||||||
|
|
||||||
<div onclick="fullscreen()" id="fullscreen">
|
<div onclick="fullscreen()" id="fullscreen">
|
||||||
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 1000 1000" enable-background="new 0 0 1000 1000" xml:space="preserve">
|
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 1000 1000" enable-background="new 0 0 1000 1000" xml:space="preserve">
|
||||||
<g>
|
<g>
|
||||||
<path fill="white" d="M947.4,9.8H707.6c-23.6,0-42.7,19.2-42.7,42.8l98.5,98.8L644.5,270.3c-11.9,11.9-17.9,27.5-17.9,43.1s6,31.2,17.9,43.1c23.8,23.8,62.4,23.8,86.3,0l118.7-118.7l97.9,98.3c23.6,0,42.6-19.2,42.6-42.8V52.5C990,29,971,9.8,947.4,9.8L947.4,9.8z"/>
|
<path fill="white" d="M947.4,9.8H707.6c-23.6,0-42.7,19.2-42.7,42.8l98.5,98.8L644.5,270.3c-11.9,11.9-17.9,27.5-17.9,43.1s6,31.2,17.9,43.1c23.8,23.8,62.4,23.8,86.3,0l118.7-118.7l97.9,98.3c23.6,0,42.6-19.2,42.6-42.8V52.5C990,29,971,9.8,947.4,9.8L947.4,9.8z"/>
|
||||||
<path fill="white" d="M947.2,664.7l-100.4,100l-121-121c-23.9-23.9-62.4-23.9-86.3,0c-23.8,23.8-23.8,62.4,0,86.2l121,120.9l-96.7,96.4c0,23.6,19.2,42.6,42.8,42.6h240.7c23.6,0,42.8-19,42.8-42.6V707.4C990,683.7,970.8,664.7,947.2,664.7L947.2,664.7z"/>
|
<path fill="white" d="M947.2,664.7l-100.4,100l-121-121c-23.9-23.9-62.4-23.9-86.3,0c-23.8,23.8-23.8,62.4,0,86.2l121,120.9l-96.7,96.4c0,23.6,19.2,42.6,42.8,42.6h240.7c23.6,0,42.8-19,42.8-42.6V707.4C990,683.7,970.8,664.7,947.2,664.7L947.2,664.7z"/>
|
||||||
<path fill="white" d="M238.1,150.9L336.4,53c0-23.6-19.3-42.6-42.8-42.6H52.9c-23.6,0-42.8,19-42.8,42.6v239.7c0,23.6,19.2,42.7,42.8,42.7l98.9-98.4l122.1,122c11.9,12,27.5,17.9,43,17.9c15.7,0,31.2-6,43.2-17.9c23.7-23.7,23.7-62.4,0-86.1L238.1,150.9L238.1,150.9z"/>
|
<path fill="white" d="M238.1,150.9L336.4,53c0-23.6-19.3-42.6-42.8-42.6H52.9c-23.6,0-42.8,19-42.8,42.6v239.7c0,23.6,19.2,42.7,42.8,42.7l98.9-98.4l122.1,122c11.9,12,27.5,17.9,43,17.9c15.7,0,31.2-6,43.2-17.9c23.7-23.7,23.7-62.4,0-86.1L238.1,150.9L238.1,150.9z"/>
|
||||||
<path fill="white" d="M312.1,602.7L151.5,763.3L52.7,664C29.2,664,10,683.2,10,706.8v240.7c0,23.6,19.2,42.8,42.7,42.8h239.8c23.5,0,42.6-19.2,42.6-42.8l-97.4-97.9l160.7-160.7c23.9-23.9,23.9-62.4,0-86.3C374.6,578.9,336,578.9,312.1,602.7L312.1,602.7z"/>
|
<path fill="white" d="M312.1,602.7L151.5,763.3L52.7,664C29.2,664,10,683.2,10,706.8v240.7c0,23.6,19.2,42.8,42.7,42.8h239.8c23.5,0,42.6-19.2,42.6-42.8l-97.4-97.9l160.7-160.7c23.9-23.9,23.9-62.4,0-86.3C374.6,578.9,336,578.9,312.1,602.7L312.1,602.7z"/>
|
||||||
</g>
|
</g>
|
||||||
</svg>
|
</svg>
|
||||||
</div>
|
</div>
|
||||||
|
|
||||||
<script type='text/javascript'>
|
<script type='text/javascript'>
|
||||||
|
|
@ -194,13 +251,14 @@
|
||||||
window.setBusy = function() {
|
window.setBusy = function() {
|
||||||
document.getElementById('spinner').style.opacity = "0.5";
|
document.getElementById('spinner').style.opacity = "0.5";
|
||||||
};
|
};
|
||||||
|
|
||||||
window.setNotBusy = function() {
|
window.setNotBusy = function() {
|
||||||
document.getElementById('spinner').style.opacity = "0";
|
document.getElementById('spinner').style.opacity = "0";
|
||||||
};
|
};
|
||||||
|
|
||||||
function fullscreen() {
|
function fullscreen() {
|
||||||
document.getElementById('main').requestFullscreen();
|
document.getElementById('main').requestFullscreen();
|
||||||
|
screen.orientation.lock("landscape")
|
||||||
}
|
}
|
||||||
|
|
||||||
window.onerror = function() {
|
window.onerror = function() {
|
||||||
|
|
@ -291,6 +349,106 @@
|
||||||
document.body.appendChild(s);
|
document.body.appendChild(s);
|
||||||
});
|
});
|
||||||
}, 500);
|
}, 500);
|
||||||
|
|
||||||
|
function simulateKeyEvent(eventType, keyCode, charCode) {
|
||||||
|
var e = document.createEventObject ? document.createEventObject() : document.createEvent("Events");
|
||||||
|
if (e.initEvent) e.initEvent(eventType, true, true);
|
||||||
|
|
||||||
|
e.keyCode = keyCode;
|
||||||
|
e.which = keyCode;
|
||||||
|
e.charCode = charCode;
|
||||||
|
|
||||||
|
// Dispatch directly to Emscripten's html5.h API (use this if page uses emscripten/html5.h event handling):
|
||||||
|
if (typeof JSEvents !== 'undefined' && JSEvents.eventHandlers && JSEvents.eventHandlers.length > 0) {
|
||||||
|
for(var i = 0; i < JSEvents.eventHandlers.length; ++i) {
|
||||||
|
if ((JSEvents.eventHandlers[i].target == Module['canvas'] || JSEvents.eventHandlers[i].target == window)
|
||||||
|
&& JSEvents.eventHandlers[i].eventTypeString == eventType) {
|
||||||
|
JSEvents.eventHandlers[i].handlerFunc(e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
// Dispatch to browser for real (use this if page uses SDL or something else for event handling):
|
||||||
|
Module['canvas'].dispatchEvent ? Module['canvas'].dispatchEvent(e) : Module['canvas'].fireEvent("on" + eventType, e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Mappings
|
||||||
|
const keyMap = {};
|
||||||
|
const keysDown = {};
|
||||||
|
|
||||||
|
/** Add virtual key binding */
|
||||||
|
function bindKey(elem, key) {
|
||||||
|
keyMap[elem] = key;
|
||||||
|
const ne = document.getElementById(elem);
|
||||||
|
|
||||||
|
ne.addEventListener('touchstart', function(e) {
|
||||||
|
e.preventDefault();
|
||||||
|
simulateKeyEvent('keydown', key);
|
||||||
|
keysDown[e.target.id] = elem;
|
||||||
|
});
|
||||||
|
ne.addEventListener('touchend', function(e) {
|
||||||
|
e.preventDefault();
|
||||||
|
if (keysDown[e.target.id] && keyMap[keysDown[e.target.id]]) {
|
||||||
|
simulateKeyEvent('keyup', keyMap[keysDown[e.target.id]]);
|
||||||
|
}
|
||||||
|
keysDown[e.target.id] = 0;
|
||||||
|
});
|
||||||
|
|
||||||
|
ne.addEventListener('touchmove', function(event) {
|
||||||
|
const myLocation = event.changedTouches[0];
|
||||||
|
const realTarget = document.elementFromPoint(myLocation.clientX, myLocation.clientY).id;
|
||||||
|
const origTarget = keysDown[myLocation.target.id];
|
||||||
|
|
||||||
|
if (origTarget !== realTarget) {
|
||||||
|
if (origTarget) {
|
||||||
|
simulateKeyEvent('keyup', keyMap[origTarget]);
|
||||||
|
keysDown[myLocation.target.id] = 0;
|
||||||
|
}
|
||||||
|
if (keyMap[realTarget]) {
|
||||||
|
simulateKeyEvent('keydown', keyMap[realTarget]);
|
||||||
|
keysDown[myLocation.target.id] = realTarget;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
function is_touch_device() {
|
||||||
|
try {
|
||||||
|
document.createEvent("TouchEvent");
|
||||||
|
return true;
|
||||||
|
} catch (e) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!is_touch_device()) {
|
||||||
|
document.getElementById('dpad').style.display = 'none';
|
||||||
|
document.getElementById('apad').style.display = 'none';
|
||||||
|
}
|
||||||
|
|
||||||
|
// Add all bindings
|
||||||
|
bindKey('d-up', 38);
|
||||||
|
bindKey('d-right', 39);
|
||||||
|
bindKey('d-down', 40);
|
||||||
|
bindKey('d-left', 37);
|
||||||
|
bindKey('ap-c', 67);
|
||||||
|
bindKey('ap-b', 88);
|
||||||
|
bindKey('ap-a', 90);
|
||||||
|
|
||||||
|
const resize = function() {
|
||||||
|
const el = document.getElementById('canvas');
|
||||||
|
if (window.innerHeight > window.innerWidth) {
|
||||||
|
el.style.height = 'unset';
|
||||||
|
el.style.width = '100%';
|
||||||
|
} else {
|
||||||
|
el.style.width = 'unset';
|
||||||
|
el.style.height = '100%';
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
window.addEventListener('resize', resize);
|
||||||
|
resize();
|
||||||
|
|
||||||
</script>
|
</script>
|
||||||
|
|
||||||
<!-- {{{ SCRIPT }}} -->
|
<!-- {{{ SCRIPT }}} -->
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue