1.0https://www.fayju.com/bloggazhttps://www.fayju.com/blog/author/fayju/rich600338<blockquote class="wp-embedded-content" data-secret="wWVejLb3Rh"><a href="https://www.fayju.com/blog/2009/04/fayju-ball-surfaces/">fayju ball surfaces</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.fayju.com/blog/2009/04/fayju-ball-surfaces/embed/#?secret=wWVejLb3Rh" width="600" height="338" title="“fayju ball surfaces” — " data-secret="wWVejLb3Rh" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> Unity provides us with some pretty realistic physics, so to add to gameplay we introduced different surfaces and allowed the different surfaces to have different physical characteristics. The surfaces also provide a nice way to separate out sets of levels.http://fayju.files.wordpress.com/2009/04/surfaces03.png