Hello,
Annotations can't be ray traced.
1) Does the container for it, needs to be defined in the rt/geom.h ?
2) rt_annotation_internal comprises of some extrusion related parameters.
Could you just explain ?
Regards,
Shubham Rathore(:gabbar1947)
On Mon, Apr 3, 2017 at 8:09 PM, Shubham Rathore <
[email protected]> wrote:
>
>
>> > Hi ,
>> >
>> > Oh fine! bounding box for the text . I get it ! . I can handle that.
>>
>> :) Not so fast. One part of the problem is to define the special
>> points of the annotation primitive's subelements (e.g. the corners of
>> the bounding box). Another is to compute them (e.g. based on the
>> current font). Then you need a methodology to reference them from
>> another subelement. And last but not least one would probably need to
>> do computations with them (e.g. add 2 to the x coordinate). These are
>> all nontrivial tasks. That's why I would classify this as "think
>> about it if there is still time".
>>
>> Sir, I've had an opportunity to work on something related to this while
> assisting one of my senior in his lab project. I have an idea about its
> implementation. Still I'll give time to this problem statement. With your
> guidance and help I'll be able to do this, maybe after the project ends.
>
> Thanks for the quick reply !
>
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