D16463: QtMath now provides M_PI constant, operations with degrees, and c++ provides round()

[Chris Rizzitello]

rizzitello added inline comments.

INLINE COMMENTS

> tcanabrava wrote in directiondialog.cpp:375
> this style of casting will give us a lot of warnings when compilling with clang.
> create a function that does a static_cast<int>(double) and return the int to get rid of the warnings.

Simply using the new cast style will remove the warning(s). 
for example:

  double x ; 
  int z = (int)x; // old style cast warning 
  int y = int(x); // no cast warning

REPOSITORY
  R337 KTurtle

REVISION DETAIL
  https://phabricator.kde.org/D16463

To: Shroudmaster, tcanabrava, rizzitello
Cc: kde-edu, narvaez, apol
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