diff options
Diffstat (limited to 'examples/widgets/itemviews/stardelegate/starrating.cpp')
| -rw-r--r-- | examples/widgets/itemviews/stardelegate/starrating.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/examples/widgets/itemviews/stardelegate/starrating.cpp b/examples/widgets/itemviews/stardelegate/starrating.cpp index 4fa18b04a4..568666f93a 100644 --- a/examples/widgets/itemviews/stardelegate/starrating.cpp +++ b/examples/widgets/itemviews/stardelegate/starrating.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the examples of the Qt Toolkit. ** @@ -17,8 +17,8 @@ ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. -** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names -** of its contributors may be used to endorse or promote products derived +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived ** from this software without specific prior written permission. ** ** @@ -39,7 +39,7 @@ ****************************************************************************/ #include <QtWidgets> -#include <math.h> +#include <cmath> #include "starrating.h" @@ -53,8 +53,8 @@ StarRating::StarRating(int starCount, int maxStarCount) starPolygon << QPointF(1.0, 0.5); for (int i = 1; i < 5; ++i) - starPolygon << QPointF(0.5 + 0.5 * cos(0.8 * i * 3.14), - 0.5 + 0.5 * sin(0.8 * i * 3.14)); + starPolygon << QPointF(0.5 + 0.5 * std::cos(0.8 * i * 3.14), + 0.5 + 0.5 * std::sin(0.8 * i * 3.14)); diamondPolygon << QPointF(0.4, 0.5) << QPointF(0.5, 0.4) << QPointF(0.6, 0.5) << QPointF(0.5, 0.6) |