Chromatic Coder

http://unity3d.com/support/documentation/Components/RenderTech-ForwardRendering.html

As possible as you can choose non-dependent interface on specific platform.  Be careful the include *.js path.  Localization file at the string.xml file. When you find some item name displayed have problem, you need to check the file first.

http://code.google.com/p/jslibs/wiki/JavascriptTips#Singleton_pattern Java script singleton: http://www.hardcode.nl/subcategory_1/article_526-singleton-examples-in-javascript.htm var Setting =(function(){     var instantiated;     function init (){         // all singleton code goes here         return {             publicWhatever:function(){                 alert('whatever')             },             userID:null,                        setUserID:function( id ) {                 userID = id;             },                        getUserID:function() {                 return userID;             }         }     }     return {         getInstance :function(){             if (!instantiated){                 instantiated = init();             }             return instantiated;         }     } })()

var configDir = Titanium.Filesystem.getFile( Titanium.Filesystem.applicationDataDirectory, "dirPath" );             if ( configDir.exists() ) {          configDir.createDirectory();      } var config = Titanium.Filesystem.getFile( configDir.resolve(), "fileName" );             if ( config.write( writeSettingToConfig( userID ) ) == false )     {         // handle write error         var error;     }     config = null;     configDir = null;

FETCHING DATA FROM GOOGLE PLACES API USING TITANIUM http://boydlee.com/appcelerator-titanium/fetching-data-from-google-places-api-using-titanium.html

PCF(Percentage closer filer): Because texture precision is not enough to confirm lossless. Therefore, we can reference the neighbor pattern. I use four corner texel( left-top, right-top, left-bottom, right-bottom) and the current texel.                            float2 texCoord;                            float4 p;                            texCoord.x = shadowPos.x + 1/shadowMapSize;                            texCoord.y = shadowPos.y - 1/shadowMapSize;                            p.x = tex( sm, texCoord );  // left-top                            texCoord.xy = shadowPos.xy + 1/shadowMapSize;                            p.y = tex( sm, texCoord );  // right-top                            texCoord.xy = shadowPos.xy - 1/shadowMapSize;                            p.z = tex( sm, texCoord );  // left-bottom                            texCoord.x = shadowPos.x + 1/shadowMapSize;                            texCoord.y = shadowPos.y - 1/shadowMapSize;                            p.w

 iOS outperform Android for OpenGL apps on the exact same hardware. iOS offers a fast path for OpenGL apps. ( there are no intermediate buffers on iOS, but on Android whose surfaceflinger system will creates an additional copy of the entire screen which need to be copied over the main bus every time you swap buffers)

https://graph.facebook.com/ fql?q=SELECT coords, tagged_uids, page_id, author_uid FROM checkin WHERE author_uid IN (SELECT uid2 FROM friend WHERE uid1 = me()) http://developers.facebook.com/docs/reference/fql/checkin/ We can test the result from  Graph API Explorer http://developers.facebook.com/tools/explorer

https://developers.facebook.com/apps/?action=create