D16863: Removed old-style casting warnings

[Yuri Chornoivan]

yurchor added inline comments.

INLINE COMMENTS

> sprite.cpp:59
>  	QTransform transform = QTransform::fromTranslate(
> -		renderer()->defaultSize().width()  * cos((degrees-135) * M_PI/180) * sqrt((double)2.0)/2,
> -		renderer()->defaultSize().height() * sin((degrees-135) * M_PI/180) * sqrt((double)2.0)/2
> +        renderer()->defaultSize().width()  * cos((degrees-135) * M_PI/180) * sqrt(static_cast<double>(2.0))/2,
> +        renderer()->defaultSize().height() * sin((degrees-135) * M_PI/180) * sqrt(static_cast<double>(2.0))/2

This might be a stupid question but isn't it enough to write just

  sqrt(2.0)

or

  sqrt(2.0L)

?
Thanks in advance for your answers.

REPOSITORY
  R337 KTurtle

REVISION DETAIL
  https://phabricator.kde.org/D16863

To: msuarez, tcanabrava, rizzitello
Cc: yurchor, kde-edu, narvaez, apol
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