>>> Also I'm surprised that you haven't put the code get_min_distance
>>> code for each edge type into a function. Would you prefer that I
>>> comment re these on github?
>>
>> I don't think that will be necessary. I will fix that while adding
>> in FreeType. That repository is just for testing
> Systems without an FPU are vastly less common than they were 20
> years ago. They still exist, and is a defendable position to want
> FreeType to continue to work on those systems, [...]
Honestly, I think this an issue even today – just think of the
Internet of Things stuff, which demands
Hi Priesh,
>> In previous mails, Armin suggested to move some of the FreeType's
>> logging functionality to the external logger but according to my
>> analysis, none of the external logging libraries that I have
>> explored exactly matches the logging architecture of FreeType
>> (i.e. logging
Hello Alexei,
First thing, here is the result of all the curves after using square
distances:
A) Line Segment: ~0.10 microseconds
B) Conic Curves: ~0.75 microseconds
C) Cubic Curves: ~0.71 microseconds
For comparison, the previous result with `FT_Vector_Length':
A) Line Segment: ~0.32
On Sat, Jun 20, 2020 at 7:38 AM Anuj Verma wrote:
> Secondly, I did try subdividing the conic curves, for start I simply divided
> them into equal parts and used that to generate SDF. I saw that it require
> at least 32 divisions to produce a decent SDF, which in itself is quite slower
> than
On Sat, Jun 13, 2020 at 10:59 PM Werner LEMBERG wrote:
>
> > I find it a *very* bad idea to have code in FreeType that would
> > write to a file. Specially bad if that can be controlled by an
> > env-var.
>
> Interesting. Please explain. Do you fear security issues?
>
> > I still think what's
On Sat, Jun 13, 2020 at 10:59 PM Werner LEMBERG wrote:
>
> > I find it a *very* bad idea to have code in FreeType that would
> > write to a file. Specially bad if that can be controlled by an
> > env-var.
>
> Interesting. Please explain. Do you fear security issues?
>
Sorry, forgot to reply
Werner!
On Wed, Jun 17, 2020 at 12:23 AM Werner LEMBERG wrote:
> > Also, why doesn't FreeType use floats? Is it just because of
> > platform which doesn't have floating point type?
>
> Yes. The original intention of FreeType was to provide support for
> embedded devices, which usually are
Hi Anuj,
On Tue, Jun 16, 2020 at 9:43 PM Anuj Verma wrote:
> Hello Behdad,
>
> > First, let me congratulate you. This is a very thorough and impressive
> piece of work for such a short time period.
>
> Thank you for that. Viktor's paper did help me a lot while writing the
> code. I guess you
On Wed, Jun 17, 2020 at 7:22 PM Alexei Podtelezhnikov
wrote:
> Hi Anuj,
>
> Please let me finish my thoughts below...
>
> >> Each curved segment has a large number of neighboring grid points.
> >> each of which has a unique nearest projection on the curve. The curve
> >> is naturally sampled by
On Tue, Jun 16, 2020 at 9:54 PM Anuj Verma wrote:
>
> > Also I'm surprised that you haven't put the code get_min_distance code
> for each edge type into a function.
> > Would you prefer that I comment re these on github?
>
> I don't think that will be necessary. I will fix that while adding in
>
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