I'm working on Linux actually, but I use Mac too.
I'm trying to add multi language support to my game, and I'm going to use different XML with tags.
When I use ccLanguageType _myLanguage = CCApplication::getCurrentLanguage() get null, signal 11 exception.
I have used getCurrentLanguageJNI() too but it did't work.
What's going on?
Try use CCApplication::sharedApplication().getCurrentLanguage();
Related
There is not much to add to the title. It's what i'm trying to do. Any suggestions?
I reviewed the docs at github and googled extensively.
The best i got is:
value.parseHtml().select('p[contains('xyz')]')
It results in a syntax error.
The 'select' syntax is based on the select syntax in Beautiful Soup (http://jsoup.org/cookbook/extracting-data/selector-syntax)
In this case I believe the syntax you need is:
value.parseHtml().select("p:contains(xyz)")
Owen
Perhaps you missed my writeup (and WARNING) on the wiki :) here ?
https://github.com/OpenRefine/OpenRefine/wiki/StrippingHTML#extract-html-attributes-text-links-with-integrated-grel-jsoup-commands
WARNING: Make sure to use .toString() suffixes when needed to output strings into Refine cells while working with the built-in HTML GREL commands (the default output is org.jsoup.nodes objects). Otherwise you'll get a preview just fine in the Expression Editor, BUT no data shown in the Refine cells when you apply it!
BTW, How could we make the docs better and where, so that someone doesn't miss this in the future ?
I even gave folks a nice example in our docs that shows using .toString() :
https://github.com/OpenRefine/OpenRefine/wiki/GREL-Other-Functions#selectelement-e-string-s
I'm evaluating HTML5 Web Audio API example and trying to get it work. Here is what I'm working with. As far as I got I understood that it's using old API and I need to refactor function refreshFilterType() on line ~590. Link - www.smartjava.org/examples/webaudio-filters/
According to Web Audio BiquadFilterNode I need to rework switch statement and make it
and to use the new string-based values. (I.e. a value of "3" - the default lowshelf filter - needs to be passed into currentFilterType as "lowshelf"). I've tried to implement new BiquadFilterNode, but still it was unsuccessfully.
Thank you in advance.
I just opened a pull request with the necessary fixes. Or look at https://github.com/cwilso/smartjava.
...and actually, I note the real problem with the code you have is not that it's using numeric values - that's wrong, according to the spec, but it's still supported - it's line 663:
filter.type = currentFilterType;
currentFilterType is "3" - that is, the STRING "3" - and type now takes a string, so it's not being coerced. If you changed this line to
filter.type = parseInt(currentFilterType);
it would actually fix the problem (because filter.type accepts ints, and will coerce them to the appropriate string of "lowpass", etc. - but it doesn't accept the string of a number.)
However, this will fail in the long term, when we remove the deprecated types.
I have just started a new version of my Crysis Wars Server Side Modification called InfinityX. For better management, I have put the functions inside tables as it looks neater and I can group functions together (like Core.PlayerHandle:GetIp(player)), but I have ran into a problem.
The problem is that the specified method to get the players' name, player:GetName() is being seen as an invalid method, when the method actually is completely valid.
I would like to know if using the below structure is causing a problem and if so, how to fix it. This is the first time I've used this structure for functions, but it is already proving easier than the old method I was using.
The Code:
Event =
{
PlayerConnect = function(player)
Msg.All:CenteredConsole("$4Event$8 (Connect)$9: $3"..player:GetName().." on channel "..player.actor:GetChannel());
System.LogAlways(Default.Tag.."Incoming Connect on Channel "..player.actor:GetChannel());
Event:Log("Connect", player);
end;
};
The below code works when I bypass the function and put the code directly where it's needed:
Msg.All:CenteredConsole("$4Event$8 (Connect)$9: $3"..player:GetName().." on channel "..player.actor:GetChannel());
System.LogAlways(Default.Tag.."Incoming Connect on Channel "..player.actor:GetChannel());
The Error:
[Warning] [Lua Error] infinityx/main/core.events.lua:23: attempt to call method 'GetName' (a nil value)
PlayerConnect, (infinityx/main/core.events.lua: 23)
ConnectScript, (infinityx/main/core.main.lua: 52)
OnClientEnteredGame, (scripts/gamerules/instantaction.lua: 511)
(null) (scripts/gamerules/teaminstantaction.lua: 520)
Any clarification would be appreciated.
Thanks :)
Well, as PlayerConnect is inside the table Event, and you are calling with a ":", add self as first arg in the function, like:
PlayerConnect = function(self, player)
Clearly, player in the first block of code is not the same as player in the second block of code. The problem must be that the caller of Event.PlayerConnect is not passing the same value.
To test that your Event.PlayerConnect function works, try this in the same place as your second block of code:
Event.PlayerConnect(player)
That should work as you expect.
So, the problem comes down to how Event.PlayerConnect is called without the second block of code. I'm not familiar with that game engine so I don't know how it is done. Perhaps reviewing the documentation and/or debugging that area would help. If you print(player) or call the equivalent log function in both cases, you should see they are different. If you can't run in a debugger, you can still get a stack trace with print(debug.traceback("Accessing player, who's value is: "..player)). If there is indeed some kind of table-based player object in both cases, you can try comparing their fields to see how they are different. You might need to write a simple dumping function to help with that.
I have a data structure returned by a web service. It's a few levels deep, and could have null instead of the expected object. Which results in some ugly code to check.
<td>{{if FulfilledBy}}${FulfilledBy.Name}{{/if}}</td>
I can't change the output of the service, but I'd rather not need to check if FulfilledBy exists prior to access the .Name property.
Is there a better way to write this? I would have preferred something like
<td>${(FulfilledBy || {}).Name}</td>
but it doesn't work either.
According to docs, you can use expressions within ${}. Have you tried ${FulfilledBy? FulfilledBy.Name: 'no name'}?
Hi I need to turn the html of a partial into a json object (NOT TO BE RENDERED), but to be stored in a seperate format.
Something like this:
#json = (:partial => "/answers/likers" ,:type => :html)
Although the above obviously does not work, but hope you get the point, thanks!
Try render_to_string. It takes the same arguments as render, and just returns a string instead of outputting the data.
It looks like it's being deprecated but I can't find any new method that provides that same functionality for Rails 3. I tested it on a local Rails 3 setup, though, and it works for me. If anyone knows the "new" way to do this in Rails 3 please let me know, I'm interested now :)
Rails has a .to_json function. However, I never used this together with a partial ...