bugThe FreeType Project - Bugs: bug #43441, reduce calls of trigonometric...


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bug #43441: reduce calls of trigonometric functions in the stroker

Submitter:  Werner LEMBERG <wl>
Submitted:  Sun 19 Oct 2014 09:38:25 PM UTC
Severity:  3 - Normal Item Group:  Wishlist
Status:  Postponed Privacy:  Public
Assigned to:  podtelez Open/Closed:  Open
Planned Release:  None

Tue 27 Oct 2020 01:21:23 PM UTC, comment #1: 

To track the segment orientations, we should use Cartesian unit vectors instead of angles (polar coordinates).

Alexei Podtelezhnikov <podtelez>
Group Member
Sun 19 Oct 2014 09:38:25 PM UTC, original submission:  

This is a reminder to the thread


where it is suggested to use floating-point functions.  Alexei replied that it would be better to reduce the number of trigonometric calls similar to the emboldening code.

Werner LEMBERG <wl>
Group administrator


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  • -email is unavailable- added by podtelez (Posted a comment)
  • -email is unavailable- added by wl (Submitted the item)
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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2014-11-22 wl StatusNone Postponed
    2014-10-19 wl Item GroupNone Wishlist
        Assigned toNone podtelez
    2014-10-19 wl Carbon-Copy- Added rodger combs <rodger.combs@gmail.com>

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