diff options
Diffstat (limited to 'examples/widgets/tools')
| -rw-r--r-- | examples/widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.cpp b/examples/widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.cpp index b3e45b585b..a5ca14a39c 100644 --- a/examples/widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.cpp +++ b/examples/widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.cpp @@ -40,7 +40,7 @@ #include <QtWidgets> -#include <math.h> +#include <cmath> #include <stdlib.h> #include "basictoolsplugin.h" @@ -139,8 +139,8 @@ QPainterPath BasicToolsPlugin::generateShape(const QString &shape, } else if (shape == tr("Star")) { path.moveTo(90, 50); for (int i = 1; i < 5; ++i) { - path.lineTo(50 + 40 * cos(0.8 * i * Pi), - 50 + 40 * sin(0.8 * i * Pi)); + path.lineTo(50 + 40 * std::cos(0.8 * i * Pi), + 50 + 40 * std::sin(0.8 * i * Pi)); } path.closeSubpath(); } else if (shape == tr("Text...")) { |