I have same fix for over a month, seems good to me, no weird hangs or crashes. Still no idea what isIf3() is though.
if3 is version 3 of runescape's interface system (aka widgets). if3's allow the player to do red click actions while the interface is still open, and allows certain right click options to be hidden. one example of an if3 is the new settings interface. the inventory widget was also recently converted to if3 as well. if1 was the first version, which was released back in 2004 with the release of rs2. if2 was (iirc) released around 2007 with the major engine update. if3 was a more recent addition, and is used only in the osrs cache. hope that helps
if3 is version 3 of runescape's interface system (aka widgets). if3's allow the player to do red click actions while the interface is still open, and allows certain right click options to be hidden. one example of an if3 is the new settings interface. the inventory widget was also recently converted to if3 as well. if1 was the first version, which was released back in 2004 with the release of rs2. if2 was (iirc) released around 2007 with the major engine update. if3 was a more recent addition, and is used only in the osrs cache. hope that helps