[IronPython] The return value (out)

Afan Olovcic afanolovcic at gmail.com
Fri Mar 25 19:23:49 PDT 2011


Hi,

It doesn't work I have an error message

Microsoft.Scripting.ArgumentTypeException: expected StrongBox[TPick], got
TMesh

code:

result, pick = LE.EntityPick(entity,10.0)


On Sat, Mar 26, 2011 at 3:13 AM, Tomas Matousek <
Tomas.Matousek at microsoft.com> wrote:

>  This should work:
>
>
>
> result, pick = EntityPick(entity)
>
>
>
> That is, out arguments are returned bundled in a tuple with the result of
> the method.
>
>
>
> Tomas
>
>
>
> *From:* users-bounces at lists.ironpython.com [mailto:
> users-bounces at lists.ironpython.com] *On Behalf Of *Afan Olovcic
> *Sent:* Friday, March 25, 2011 6:56 PM
> *To:* users at lists.ironpython.com
> *Subject:* [IronPython] The return value (out)
>
>
>
> Hi,
>
>
>
> Can somebody help me to solve this problem please ?
>
>
>
> in the .NET Assembly there is C# function:
>
> public static extern int EntityPick(out TPick pick, TEntity entity, float
> range = 100, float radius = 0, int collisionType = 0, PickFilterCallback
> pickfilter = null);
>
>
>
> how to call that function in ironPython and get return value of pick
>
>
>
> I can't find working solution
>
>
>
> Thanks
>
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>
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