--- /dev/null
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+
+<!--
+ Copyright (c) 2012 Cameron Adams. All rights reserved.
+ Copyright (c) 2012 Code Aurora Forum. All rights reserved.
+
+ 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 Code Aurora Forum, Inc. 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 "AS IS" AND ANY EXPRESS OR IMPLIED
+ WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ 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.
+
+ This test is based on code written by Cameron Adams and imported from
+ http://themaninblue.com/experiment/AnimationBenchmark/html
+-->
+
+<head>
+
+ <title>Benchmark - HTML & JavaScript</title>
+
+ <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+ <meta name="author" content="The Man in Blue" />
+ <meta name="robots" content="all" />
+ <meta name="MSSmartTagsPreventParsing" content="true" />
+ <meta name="description" content="" />
+ <meta name="keywords" content="" />
+
+ <style type="text/css">
+
+ html {
+ height: 100%;
+ }
+
+ body {
+ width: 100%;
+ height: 100%;
+ overflow: hidden;
+ margin: 0;
+ padding: 0;
+ }
+
+ span {
+ position: absolute;
+ width: 12px;
+ height: 12px;
+ overflow: hidden;
+ -webkit-border-radius: 6px;
+ -moz-border-radius: 6px;
+ border-radius: 6px;
+ background-color: #000000;
+ }
+
+ .shadows span {
+ -webkit-box-shadow: 4px 4px 3px rgba(0,0,0,0.33);
+ -moz-box-shadow: 4px 4px 3px rgba(0,0,0,0.33);
+ box-shadow: 4px 4px 3px rgba(0,0,0,0.33);
+ }
+
+ #frameRate {
+ position: absolute;
+ right: 10px;
+ bottom: 10px;
+ z-index: 100;
+ font-size: 25px;
+ font-family: Arial, Helvetica, sans-serif;
+ }
+
+ </style>
+
+ <script type="text/javascript">
+
+ var FRAMES_PER_TIMER_READING = 10;
+ var MAX_ITERATIONS = 110;
+ var MAX_RUNS = 1;
+ var MAX_PARTICLES = 2500;
+ var MAX_VELOCITY = 50;
+ var PARTICLE_RADIUS = 6;
+ var STAGE_WIDTH = 600;
+ var STAGE_HEIGHT = 600;
+ var COLORS = ["#cc0000", "#ffcc00", "#aaff00", "#0099cc", "#194c99", "#661999"];
+
+ var frameTimes = [];
+ var iteration = 0;
+ var run = 0;
+ var animateIntervalId = 0;
+ var statistics = [];
+ var frameRates = [];
+ var particles = [];
+
+ window.onload = init;
+
+ function init()
+ {
+ PerfTestRunner.resetRandomSeed();
+
+ var location = window.location.href;
+ frameRates = [];
+ frameTimes = [];
+ iteration = 0;
+ animateIntervalId = 0;
+ particles = [];
+
+ // Create the particles
+ for (var i = 0; i < MAX_PARTICLES; i++)
+ particles.push(new Particle());
+
+ // Start the animation
+ animateIntervalId = setInterval(animate, 1);
+ }
+
+ function animate()
+ {
+ var currTime = new Date().getTime();
+ var timeDelta = currTime - frameTimes[frameTimes.length - 1];
+
+ if (isNaN(timeDelta))
+ timeDelta = 0;
+
+ // Draw each particle
+ for (var particle in particles)
+ particles[particle].draw(timeDelta);
+
+ if ((iteration++ % FRAMES_PER_TIMER_READING) == 0) {
+ // Limit the frame time array to the last 30 frames
+ if (frameTimes.length > 30)
+ frameTimes.splice(0, 1);
+
+ frameTimes.push(currTime);
+
+ // Calculate the framerate based upon the difference between the absolute times of the oldest and newest frames, subdivided by how many frames were drawn inbetween
+ var frameRate = document.getElementById("frameRate");
+ var frameRateVal = FRAMES_PER_TIMER_READING * 1000 / ((currTime - frameTimes[0]) / (frameTimes.length - 1));
+
+ if (!isNaN(frameRateVal)) {
+ frameRates.push(frameRateVal);
+ var frameRateText = frameRateVal + "";
+ frameRateText = frameRateText.replace(/(^[^.]+\...).*/, "$1");
+ frameRateText += " fps";
+ frameRate.innerHTML = frameRateText;
+ }
+ }
+
+ if (iteration > MAX_ITERATIONS) {
+ clearInterval(animateIntervalId);
+ onCompletedRun();
+ }
+ }
+
+ function Particle()
+ {
+ var angle = Math.PI * 2 * PerfTestRunner.random();
+ var velocity = MAX_VELOCITY / 8 * 7 * PerfTestRunner.random() + MAX_VELOCITY / 8;
+ var x = STAGE_WIDTH / 2 - PARTICLE_RADIUS;
+ var y = STAGE_HEIGHT / 2 - PARTICLE_RADIUS;
+
+ // Create visual element for the particle
+ var domNode = document.createElement('span');
+ document.body.appendChild(domNode);
+
+ // Set initial position to middle of screen
+ domNode.style.left = x + "px";
+ domNode.style.top = y + "px";
+
+ // Set colour of element
+ domNode.style.backgroundColor = COLORS[Math.floor(Math.random() * COLORS.length)];
+
+ function destroy()
+ {
+ document.body.removeChild(domNode);
+ return;
+ }
+
+ function draw(timeDelta)
+ {
+ // Calculate next position of particle
+ var nextX = x + Math.cos(angle) * velocity * (timeDelta / 1000);
+ var nextY = y + Math.sin(angle) * velocity * (timeDelta / 1000);
+
+ // If particle is going to move off right side of screen
+ if (nextX + PARTICLE_RADIUS * 2 > STAGE_WIDTH)
+ // If angle is between 3 o'clock and 6 o'clock
+ if ((angle >= 0 && angle < Math.PI / 2))
+ angle = Math.PI - angle;
+ // If angle is between 12 o'clock and 3 o'clock
+ else if (angle > Math.PI / 2 * 3)
+ angle = angle - (angle - Math.PI / 2 * 3) * 2
+
+ // If particle is going to move off left side of screen
+ if (nextX < 0)
+ // If angle is between 6 o'clock and 9 o'clock
+ if ((angle > Math.PI / 2 && angle < Math.PI))
+ angle = Math.PI - angle;
+ // If angle is between 9 o'clock and 12 o'clock
+ else if (angle > Math.PI && angle < Math.PI / 2 * 3)
+ angle = angle + (Math.PI / 2 * 3 - angle) * 2
+
+ // If particle is going to move off bottom side of screen
+ if (nextY + PARTICLE_RADIUS * 2 > STAGE_HEIGHT)
+ // If angle is between 3 o'clock and 9 o'clock
+ if ((angle > 0 && angle < Math.PI))
+ angle = Math.PI * 2 - angle;
+
+ // If particle is going to move off top side of screen
+ if (nextY < 0)
+ // If angle is between 9 o'clock and 3 o'clock
+ if ((angle > Math.PI && angle < Math.PI * 2))
+ angle = angle - (angle - Math.PI) * 2;
+
+ domNode.style.left = nextX + "px";
+ domNode.style.top = nextY + "px";
+
+ x = nextX;
+ y = nextY;
+ }
+
+ return { draw: draw, destroy: destroy }
+ }
+
+ function onCompletedRun() {
+ for (var particle in particles) {
+ var p = particles[particle];
+ particles[particle] = 0;
+ p.destroy();
+ }
+ particles = [];
+
+ frameRate.innerHTML = "";
+
+ for (var rate in frameRates)
+ PerfTestRunner.log(frameRates[rate].toFixed(2) + " fps");
+
+ var stats = PerfTestRunner.computeStatistics(frameRates, "fps");
+ statistics.push(stats);
+
+ PerfTestRunner.printStatistics(stats);
+
+ if (++run < MAX_RUNS) {
+ PerfTestRunner.log("<br>===================================================<br>");
+ init();
+ }
+ else if (window.layoutTestController)
+ layoutTestController.notifyDone();
+ }
+ </script>
+ <script src="../resources/runner.js"></script>
+</head>
+
+<body>
+ <div id="frameRate">
+ </div>
+</body>
+
+</html>
projects / profile / ivi / webkit-efl.git / commitdiff