GraphyCalc is a 3d graphing calculator, allowing you to interactively explore 3d functions. Examples: sinc exp dome Nerdy Details: The formula you supply calculates the height z from the variables x and y between -1 and 1. Formulas are composed of arithmetic operators (+ - * / ^), built-in functions (abs acos asin atan ceil cos exp floor log round sin sinc sqrt tan), and constants (E PI). GraphyCa
Canvas Pinball This demo is a simple pinball game that uses several HTML5 technologies along with the Box2D physics engine. It uses HTML5 Canvas element for drawing, and @font-face and WOFF for font embedding. To play, use the arrow keys (). Left and right operate the flippers, and the down arrow key operates the launcher.
xc.js is a framework for HTML Canvas games in Javascript. It's simple and fun to use and you can even try it out right here in your browser. But that's not all. xc.js also runs on other platforms. You can write your games in Javascript and run them in all sorts of cool places (like on your phone!). Try xc.js now! You can download xc.js and run it on Windows, Linux, or OS X. Or, even better, try it
canvas = document.getElementById("canvas"); context = canvas.getContext("2d"); bmd = new BitmapData(256, 256, false, 0xff0000); color = 0x000000; for(y=0; y<bmd.height; y++) { for(x=0; x<bmd.width; x++) { bmd.setPixel(x, y, color+=0xff); } } bmd.fillRect(new Rectangle(156, 156, 100, 100), 0xdd00dd); context.putImageData(bmd.data, 0, 0);
Tears in the rain This site will exist until I need to renew my wordpress subscription. It will then be lost like tears in the rain. tick, tick… 2021 Resolutions I have been for years a full-remote software engineer, fully involved in my kids education. I really enjoy time at home, and time alone. Yet still 2020 has been a pain of a year. One year is a surprisingly small amount of time, yet so man
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