Re: Problem with printing plots

[Ben Abbott]

On Mar 9, 2012, at 5:37 PM, Michael Goffioul wrote:

> On Fri, Mar 9, 2012 at 10:33 PM, Ben Abbott <address@hidden> wrote:
>> I tried removing the 2D constraint from graphics.h.in.
>> 
>> 4290         position.add_constraint (dim_vector (1, 2));
>> 
>> The result is an error occurs when the text position property is set using a 
>> 1x2 value.
>> 
>> For compatibility we need to be able to set the text position using 1x2 or 
>> 1x3. When setting 1x2 the 3rd element should take on the default.
> 
> What's happening on ML when setting text position with 1x2 vector?
> Does it return 1x3 vector when getting the position afterwards?

Yes ... my apologies for not being clear about that.

>> Is there a way to do that in graphics.h.in or should a custom inline 
>> definition for set_position be added for text objects?
> 
> Yes, you'll need to override the default generated set_position method.
> 
> Michael.

The attached passed a few tests for me, but I suspect it is ugly to those with 
c++ skills.

Critiques welcome :-)

Ben

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