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fixed stanimirovv's custom config... error. #128

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fixed stanimirovv's custom config... error. #128

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cb083f4
fixed stanimirovv's custom config... error.
jomin398 Mar 1, 2023
a42740d
reuploaded.
jomin398 Mar 1, 2023
db790bb
add bit of magic.
jomin398 Mar 1, 2023
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214 changes: 97 additions & 117 deletions src/Stats.js
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Original file line number Diff line number Diff line change
@@ -1,171 +1,151 @@
/**
* @author mrdoob / http://mrdoob.com/
*/

var Stats = function () {

let conf = {
containerStyle: 'position:fixed;top:0;left:0;cursor:pointer;opacity:0.9;z-index:10000',
canvas: {
cssText: 'width:80px;height:48px;font-size:9px;cursor:move;',
textBaseline: 'top',
},
panels: {
fpsPanel: {
foreground: '#0ff',
background: '#002'
},
msPanel: {
foreground: '#1f0',
background: '#020'
},
memPanel: {
foreground: '#f08',
background: '#201'
},
}
};
var Stats = function (customConf) {
if (customConf !== undefined) {
Object.assign(conf, customConf);
}
var mode = 0;

var container = document.createElement( 'div' );
container.style.cssText = 'position:fixed;top:0;left:0;cursor:pointer;opacity:0.9;z-index:10000';
container.addEventListener( 'click', function ( event ) {

var container = document.createElement('div');
container.style.cssText = conf.containerStyle
container.addEventListener('click', function (event) {
event.preventDefault();
showPanel( ++ mode % container.children.length );

}, false );

showPanel(++mode % container.children.length);
}, false);
//

function addPanel( panel ) {

container.appendChild( panel.dom );
function addPanel(panel) {
container.appendChild(panel.dom);
return panel;

}

function showPanel( id ) {

for ( var i = 0; i < container.children.length; i ++ ) {

container.children[ i ].style.display = i === id ? 'block' : 'none';

function showPanel(id) {
for (var i = 0; i < container.children.length; i++) {
container.children[i].style.display = i === id ? 'block' : 'none';
}

mode = id;

}

//

var beginTime = ( performance || Date ).now(), prevTime = beginTime, frames = 0;

var fpsPanel = addPanel( new Stats.Panel( 'FPS', '#0ff', '#002' ) );
var msPanel = addPanel( new Stats.Panel( 'MS', '#0f0', '#020' ) );

if ( self.performance && self.performance.memory ) {

var memPanel = addPanel( new Stats.Panel( 'MB', '#f08', '#201' ) );

var beginTime = (performance || Date).now(),
prevTime = beginTime,
frames = 0;
var fpsPanel = addPanel(new Stats.Panel('FPS', conf.panels.fpsPanel.foreground, conf.panels.fpsPanel.background));
var msPanel = addPanel(new Stats.Panel('MS', conf.panels.msPanel.foreground, conf.panels.msPanel.background));
if (self.performance && self.performance.memory) {
var memPanel = addPanel(new Stats.Panel('MB', conf.panels.memPanel.foreground, conf.panels.memPanel.background));
}

showPanel( 0 );

showPanel(0);
return {

REVISION: 16,

dom: container,

addPanel: addPanel,
showPanel: showPanel,

begin: function () {

beginTime = ( performance || Date ).now();

beginTime = (performance || Date).now();
},

end: function () {

frames ++;

var time = ( performance || Date ).now();

msPanel.update( time - beginTime, 200 );

if ( time >= prevTime + 1000 ) {

fpsPanel.update( ( frames * 1000 ) / ( time - prevTime ), 100 );

frames++;
var time = (performance || Date).now();
msPanel.update(time - beginTime, 200);
if (time >= prevTime + 1000) {
fpsPanel.update((frames * 1000) / (time - prevTime), 100);
prevTime = time;
frames = 0;

if ( memPanel ) {

if (memPanel) {
var memory = performance.memory;
memPanel.update( memory.usedJSHeapSize / 1048576, memory.jsHeapSizeLimit / 1048576 );

memPanel.update(memory.usedJSHeapSize / 1048576, memory.jsHeapSizeLimit / 1048576);
}

}

return time;

},

update: function () {

beginTime = this.end();

},

// Backwards Compatibility

domElement: container,
setMode: showPanel

};

};
Stats.Panel = function (name, fg, bg) {
var min = Infinity,
max = 0,
round = Math.round;
var PR = round(window.devicePixelRatio || 1);

//parse user cssText
const ucs = (() => {
let w = 80;
let h = 48;
let tsize = 9;
let lft = conf.canvas.cssText;
const regexps = [/width\:\d{1,4}px\;/gm, /height\:\d{1,4}px\;/gm, /font\-size\:\d{1,4}px\;/gm];
if (lft) {
w = parseInt(lft.match(regexps[0])[0].replace(/.*\:/g, ''));
h = parseInt(lft.match(regexps[1])[0].replace(/.*\:/g, ''));
tsize = parseInt(lft.match(regexps[2])[0].replace(/.*\:/g, ''));
lft = lft.replace(regexps[0], '').replace(regexps[1], '').replace(regexps[2], '');
}

Stats.Panel = function ( name, fg, bg ) {

var min = Infinity, max = 0, round = Math.round;
var PR = round( window.devicePixelRatio || 1 );

var WIDTH = 80 * PR, HEIGHT = 48 * PR,
TEXT_X = 3 * PR, TEXT_Y = 2 * PR,
GRAPH_X = 3 * PR, GRAPH_Y = 15 * PR,
GRAPH_WIDTH = 74 * PR, GRAPH_HEIGHT = 30 * PR;

var canvas = document.createElement( 'canvas' );
return { w, h, tsize, lft };
})();
var WIDTH = ucs.w * PR,
HEIGHT = ucs.h * PR,
TEXT_X = 3 * PR,
TEXT_Y = (ucs.tsize / 2) * PR,
GRAPH_X = 3 * PR,
GRAPH_Y = ucs.tsize + ((ucs.tsize * 0.8)) * PR,
GRAPH_WIDTH = (WIDTH - 6) * PR,
GRAPH_HEIGHT = (HEIGHT - 18) * PR;
var canvas = document.createElement('canvas');
canvas.width = WIDTH;
canvas.height = HEIGHT;
canvas.style.cssText = 'width:80px;height:48px';

var context = canvas.getContext( '2d' );
context.font = 'bold ' + ( 9 * PR ) + 'px Helvetica,Arial,sans-serif';
canvas.style.cssText = ucs.lft;
var context = canvas.getContext('2d');
context.font = 'bold ' + (ucs.tsize * PR) + 'px Helvetica,Arial,sans-serif';
context.textBaseline = 'top';

context.fillStyle = bg;
context.fillRect( 0, 0, WIDTH, HEIGHT );

context.fillRect(0, 0, WIDTH, HEIGHT);
context.fillStyle = fg;
context.fillText( name, TEXT_X, TEXT_Y );
context.fillRect( GRAPH_X, GRAPH_Y, GRAPH_WIDTH, GRAPH_HEIGHT );

context.fillText(name, TEXT_X, TEXT_Y);
context.fillRect(GRAPH_X, GRAPH_Y, GRAPH_WIDTH, GRAPH_HEIGHT);
context.fillStyle = bg;
context.globalAlpha = 0.9;
context.fillRect( GRAPH_X, GRAPH_Y, GRAPH_WIDTH, GRAPH_HEIGHT );

context.fillRect(GRAPH_X, GRAPH_Y, GRAPH_WIDTH, GRAPH_HEIGHT);
return {

dom: canvas,

update: function ( value, maxValue ) {

min = Math.min( min, value );
max = Math.max( max, value );

update: function (value, maxValue) {
min = Math.min(min, value);
max = Math.max(max, value);
context.fillStyle = bg;
context.globalAlpha = 1;
context.fillRect( 0, 0, WIDTH, GRAPH_Y );
context.fillRect(0, 0, WIDTH, GRAPH_Y);
context.fillStyle = fg;
context.fillText( round( value ) + ' ' + name + ' (' + round( min ) + '-' + round( max ) + ')', TEXT_X, TEXT_Y );

context.drawImage( canvas, GRAPH_X + PR, GRAPH_Y, GRAPH_WIDTH - PR, GRAPH_HEIGHT, GRAPH_X, GRAPH_Y, GRAPH_WIDTH - PR, GRAPH_HEIGHT );

context.fillRect( GRAPH_X + GRAPH_WIDTH - PR, GRAPH_Y, PR, GRAPH_HEIGHT );

context.fillText(round(value) + ' ' + name + ' (' + round(min) + '-' + round(max) + ')', TEXT_X, TEXT_Y);
context.drawImage(canvas, GRAPH_X + PR, GRAPH_Y, GRAPH_WIDTH - PR, GRAPH_HEIGHT, GRAPH_X, GRAPH_Y, GRAPH_WIDTH - PR, GRAPH_HEIGHT);
context.fillRect(GRAPH_X + GRAPH_WIDTH - PR, GRAPH_Y, PR, GRAPH_HEIGHT);
context.fillStyle = bg;
context.globalAlpha = 0.9;
context.fillRect( GRAPH_X + GRAPH_WIDTH - PR, GRAPH_Y, PR, round( ( 1 - ( value / maxValue ) ) * GRAPH_HEIGHT ) );

context.fillRect(GRAPH_X + GRAPH_WIDTH - PR, GRAPH_Y, PR, round((1 - (value / maxValue)) * GRAPH_HEIGHT));
}

};

};

export { Stats as default };
export { Stats as default };