Commit 91f55a25 authored by Adam Gausmann's avatar Adam Gausmann
Browse files

Release exports

parent d92ab60a
/*************************************************************************/
/* audio.worklet.js */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
class RingBuffer {
constructor(p_buffer, p_state) {
this.buffer = p_buffer;
this.avail = p_state;
this.rpos = 0;
this.wpos = 0;
}
data_left() {
return Atomics.load(this.avail, 0);
}
space_left() {
return this.buffer.length - this.data_left();
}
read(output) {
const size = this.buffer.length;
let from = 0;
let to_write = output.length;
if (this.rpos + to_write > size) {
const high = size - this.rpos;
output.set(this.buffer.subarray(this.rpos, size));
from = high;
to_write -= high;
this.rpos = 0;
}
output.set(this.buffer.subarray(this.rpos, this.rpos + to_write), from);
this.rpos += to_write;
Atomics.add(this.avail, 0, -output.length);
Atomics.notify(this.avail, 0);
}
write(p_buffer) {
const to_write = p_buffer.length;
const mw = this.buffer.length - this.wpos;
if (mw >= to_write) {
this.buffer.set(p_buffer, this.wpos);
} else {
const high = p_buffer.subarray(0, to_write - mw);
const low = p_buffer.subarray(to_write - mw);
this.buffer.set(high, this.wpos);
this.buffer.set(low);
}
let diff = to_write;
if (this.wpos + diff >= this.buffer.length) {
diff -= this.buffer.length;
}
this.wpos += diff;
Atomics.add(this.avail, 0, to_write);
Atomics.notify(this.avail, 0);
}
}
class GodotProcessor extends AudioWorkletProcessor {
constructor() {
super();
this.running = true;
this.lock = null;
this.notifier = null;
this.output = null;
this.output_buffer = new Float32Array();
this.input = null;
this.input_buffer = new Float32Array();
this.port.onmessage = (event) => {
const cmd = event.data['cmd'];
const data = event.data['data'];
this.parse_message(cmd, data);
};
}
process_notify() {
Atomics.add(this.notifier, 0, 1);
Atomics.notify(this.notifier, 0);
}
parse_message(p_cmd, p_data) {
if (p_cmd === 'start' && p_data) {
const state = p_data[0];
let idx = 0;
this.lock = state.subarray(idx, ++idx);
this.notifier = state.subarray(idx, ++idx);
const avail_in = state.subarray(idx, ++idx);
const avail_out = state.subarray(idx, ++idx);
this.input = new RingBuffer(p_data[1], avail_in);
this.output = new RingBuffer(p_data[2], avail_out);
} else if (p_cmd === 'stop') {
this.runing = false;
this.output = null;
this.input = null;
}
}
static array_has_data(arr) {
return arr.length && arr[0].length && arr[0][0].length;
}
process(inputs, outputs, parameters) {
if (!this.running) {
return false; // Stop processing.
}
if (this.output === null) {
return true; // Not ready yet, keep processing.
}
const process_input = GodotProcessor.array_has_data(inputs);
if (process_input) {
const input = inputs[0];
const chunk = input[0].length * input.length;
if (this.input_buffer.length !== chunk) {
this.input_buffer = new Float32Array(chunk);
}
if (this.input.space_left() >= chunk) {
GodotProcessor.write_input(this.input_buffer, input);
this.input.write(this.input_buffer);
} else {
this.port.postMessage('Input buffer is full! Skipping input frame.');
}
}
const process_output = GodotProcessor.array_has_data(outputs);
if (process_output) {
const output = outputs[0];
const chunk = output[0].length * output.length;
if (this.output_buffer.length !== chunk) {
this.output_buffer = new Float32Array(chunk);
}
if (this.output.data_left() >= chunk) {
this.output.read(this.output_buffer);
GodotProcessor.write_output(output, this.output_buffer);
} else {
this.port.postMessage('Output buffer has not enough frames! Skipping output frame.');
}
}
this.process_notify();
return true;
}
static write_output(dest, source) {
const channels = dest.length;
for (let ch = 0; ch < channels; ch++) {
for (let sample = 0; sample < dest[ch].length; sample++) {
dest[ch][sample] = source[sample * channels + ch];
}
}
}
static write_input(dest, source) {
const channels = source.length;
for (let ch = 0; ch < channels; ch++) {
for (let sample = 0; sample < source[ch].length; sample++) {
dest[sample * channels + ch] = source[ch][sample];
}
}
}
}
registerProcessor('godot-processor', GodotProcessor);
<!DOCTYPE html>
<html xmlns='http://www.w3.org/1999/xhtml' lang='' xml:lang=''>
<head>
<meta charset='utf-8' />
<meta name='viewport' content='width=device-width, user-scalable=no' />
<link id='-gd-engine-icon' rel='icon' type='image/png' href='favicon.png' />
<title>Cs 4096 - 97 Top Down Game</title>
<style type='text/css'>
body {
touch-action: none;
margin: 0;
border: 0 none;
padding: 0;
text-align: center;
background-color: black;
}
#canvas {
display: block;
margin: 0;
color: white;
}
#canvas:focus {
outline: none;
}
.godot {
font-family: 'Noto Sans', 'Droid Sans', Arial, sans-serif;
color: #e0e0e0;
background-color: #3b3943;
background-image: linear-gradient(to bottom, #403e48, #35333c);
border: 1px solid #45434e;
box-shadow: 0 0 1px 1px #2f2d35;
}
/* Status display
* ============== */
#status {
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
display: flex;
justify-content: center;
align-items: center;
/* don't consume click events - make children visible explicitly */
visibility: hidden;
}
#status-progress {
width: 366px;
height: 7px;
background-color: #38363A;
border: 1px solid #444246;
padding: 1px;
box-shadow: 0 0 2px 1px #1B1C22;
border-radius: 2px;
visibility: visible;
}
@media only screen and (orientation:portrait) {
#status-progress {
width: 61.8%;
}
}
#status-progress-inner {
height: 100%;
width: 0;
box-sizing: border-box;
transition: width 0.5s linear;
background-color: #202020;
border: 1px solid #222223;
box-shadow: 0 0 1px 1px #27282E;
border-radius: 3px;
}
#status-indeterminate {
visibility: visible;
position: relative;
}
#status-indeterminate > div {
width: 4.5px;
height: 0;
border-style: solid;
border-width: 9px 3px 0 3px;
border-color: #2b2b2b transparent transparent transparent;
transform-origin: center 21px;
position: absolute;
}
#status-indeterminate > div:nth-child(1) { transform: rotate( 22.5deg); }
#status-indeterminate > div:nth-child(2) { transform: rotate( 67.5deg); }
#status-indeterminate > div:nth-child(3) { transform: rotate(112.5deg); }
#status-indeterminate > div:nth-child(4) { transform: rotate(157.5deg); }
#status-indeterminate > div:nth-child(5) { transform: rotate(202.5deg); }
#status-indeterminate > div:nth-child(6) { transform: rotate(247.5deg); }
#status-indeterminate > div:nth-child(7) { transform: rotate(292.5deg); }
#status-indeterminate > div:nth-child(8) { transform: rotate(337.5deg); }
#status-notice {
margin: 0 100px;
line-height: 1.3;
visibility: visible;
padding: 4px 6px;
visibility: visible;
}
</style>
</head>
<body>
<canvas id='canvas'>
HTML5 canvas appears to be unsupported in the current browser.<br />
Please try updating or use a different browser.
</canvas>
<div id='status'>
<div id='status-progress' style='display: none;' oncontextmenu='event.preventDefault();'><div id ='status-progress-inner'></div></div>
<div id='status-indeterminate' style='display: none;' oncontextmenu='event.preventDefault();'>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
</div>
<div id='status-notice' class='godot' style='display: none;'></div>
</div>
<script type='text/javascript' src='tdg.js'></script>
<script type='text/javascript'>//<![CDATA[
const GODOT_CONFIG = {"args":[],"canvasResizePolicy":2,"executable":"tdg","experimentalVK":false,"fileSizes":{"tdg.pck":165520,"tdg.wasm":12930291},"gdnativeLibs":[]};
var engine = new Engine(GODOT_CONFIG);
(function() {
const INDETERMINATE_STATUS_STEP_MS = 100;
var statusProgress = document.getElementById('status-progress');
var statusProgressInner = document.getElementById('status-progress-inner');
var statusIndeterminate = document.getElementById('status-indeterminate');
var statusNotice = document.getElementById('status-notice');
var initializing = true;
var statusMode = 'hidden';
var animationCallbacks = [];
function animate(time) {
animationCallbacks.forEach(callback => callback(time));
requestAnimationFrame(animate);
}
requestAnimationFrame(animate);
function setStatusMode(mode) {
if (statusMode === mode || !initializing)
return;
[statusProgress, statusIndeterminate, statusNotice].forEach(elem => {
elem.style.display = 'none';
});
animationCallbacks = animationCallbacks.filter(function(value) {
return (value != animateStatusIndeterminate);
});
switch (mode) {
case 'progress':
statusProgress.style.display = 'block';
break;
case 'indeterminate':
statusIndeterminate.style.display = 'block';
animationCallbacks.push(animateStatusIndeterminate);
break;
case 'notice':
statusNotice.style.display = 'block';
break;
case 'hidden':
break;
default:
throw new Error('Invalid status mode');
}
statusMode = mode;
}
function animateStatusIndeterminate(ms) {
var i = Math.floor(ms / INDETERMINATE_STATUS_STEP_MS % 8);
if (statusIndeterminate.children[i].style.borderTopColor == '') {
Array.prototype.slice.call(statusIndeterminate.children).forEach(child => {
child.style.borderTopColor = '';
});
statusIndeterminate.children[i].style.borderTopColor = '#dfdfdf';
}
}
function setStatusNotice(text) {
while (statusNotice.lastChild) {
statusNotice.removeChild(statusNotice.lastChild);
}
var lines = text.split('\n');
lines.forEach((line) => {
statusNotice.appendChild(document.createTextNode(line));
statusNotice.appendChild(document.createElement('br'));
});
};
function displayFailureNotice(err) {
var msg = err.message || err;
console.error(msg);
setStatusNotice(msg);
setStatusMode('notice');
initializing = false;
};
if (!Engine.isWebGLAvailable()) {
displayFailureNotice('WebGL not available');
} else {
setStatusMode('indeterminate');
engine.startGame({
'onProgress': function (current, total) {
if (total > 0) {
statusProgressInner.style.width = current/total * 100 + '%';
setStatusMode('progress');
if (current === total) {
// wait for progress bar animation
setTimeout(() => {
setStatusMode('indeterminate');
}, 500);
}
} else {
setStatusMode('indeterminate');
}
},
}).then(() => {
setStatusMode('hidden');
initializing = false;
}, displayFailureNotice);
}
})();
//]]></script>
</body>
</html>
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