[Etoys-notify] [JIRA] Updated: (SQ-80) Rounding error in generating rotated, scaled Sketch

jira at immuexa.com jira at immuexa.com
Mon Apr 20 03:12:37 EDT 2009


     [ http://tracker.immuexa.com/browse/SQ-80?page=all ]

Scott Wallace updated SQ-80:
----------------------------

    Fix Version:     (was: triage)

> Rounding error in generating rotated, scaled Sketch
> ---------------------------------------------------
>
>          Key: SQ-80
>          URL: http://tracker.immuexa.com/browse/SQ-80
>      Project: squeakland
>         Type: Bug
>   Components: etoys
>     Reporter: Scott Wallace
>     Priority: Eventual

>
>
> From TRAC #5339 (Yoshiki)
> SketchMorph's generateRotatedForm method and WarpBlt rotate:degrees:center:scaleBy:smoothing: used from there round up the bounds of the resulting form when it calculates it.
> This prevents the user to set width (for example) of a Sketch object sometimes.

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