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headers/libs/agg Fix PVS 11, PVS12

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* Replace hard-coded math constants with M_SQRT1_2
	(math.h was already included)

	* also trailing whitespace removal

Change-Id: I5e9511060d2f812830f7621bee3aff9a517576e5
Reviewed-on: https://review.haiku-os.org/c/956
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
This commit is contained in:
Rob Gill 2019-01-28 12:26:26 +10:00 committed by waddlesplash
parent cf77ef1857
commit d1f885b435
1 changed files with 47 additions and 47 deletions

4
headers/libs/agg/agg_trans_affine.h

@ -304,8 +304,8 @@ namespace agg
//------------------------------------------------------------------------
inline double trans_affine::scale() const
{
double x = 0.707106781 * m0 + 0.707106781 * m2;
double y = 0.707106781 * m1 + 0.707106781 * m3;
double x = M_SQRT1_2 * m0 + M_SQRT1_2 * m2;
double y = M_SQRT1_2 * m1 + M_SQRT1_2 * m3;
return sqrt(x*x + y*y);
}