[Moose-dev] Re: Issue 971 in moose-technology: Using Athens fonts is dead slow in Roassal

Comment #4 on issue 971 by benjamin...(a)gmail.com: Using Athens fonts is dead slow in Roassal http://code.google.com/p/moose-technology/issues/detail?id=971 After loading Athens, then [|view| view := ROMondrianViewBuilder new. view shape label fontSize: [:x | x ]. view nodes: (10 to: 100). view open] timeToRun ---> 4767 msec By cheating... LogicalFont>>height ^200 LogicalFont>>width ^200 then timeToRun ---> 45msec. With... LogicalFont>>height self realFont "height". ^200. then timeToRun ---> 1929msec. If I revert the changes above and then do... LogicalFont>>realFont "Smalltalk at: #btcHack put: Bag new" ^realFont ifNil: [ (Smalltalk at: #btcHack) add: #count. realFont := self findRealFont] ^ then timeToRun --> 4076 and (Smalltalk at: #btcHack) occurrencesOf: #count ---> 587 times it runs #findRealFont. This might not be the proper place to do caching, but if change this to... LogicalFont>>realFont | cache | cache := Smalltalk at: #btcHack2 ifAbsentPut: Dictionary new. ^realFont ifNil: [ cache at: self printString ifAbsentPut: [ self findRealFont ] ] then timeToRun --> 1482msec. subsequent runs have timeToRun ---> 65msec. -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings