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author | Thiago Macieira <thiago.macieira@intel.com> | 2017-11-30 00:51:32 +0000 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2017-11-30 00:51:32 +0000 |
commit | 498ef7f9d77fca75bcba2f657aaac38c8dc78aea (patch) | |
tree | 025636092945c4d8c0e9de6fa69db15da204b648 /examples/opengl/legacy/overpainting/bubble.cpp | |
parent | 4d0add31fd0a69aca7c7c852f22531dd98922c62 (diff) | |
parent | 153e8b49adfe210cb00490284a14c94c08e03c3f (diff) |
Merge "Merge remote-tracking branch 'origin/5.10' into dev" into refs/staging/dev
Diffstat (limited to 'examples/opengl/legacy/overpainting/bubble.cpp')
-rw-r--r-- | examples/opengl/legacy/overpainting/bubble.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/examples/opengl/legacy/overpainting/bubble.cpp b/examples/opengl/legacy/overpainting/bubble.cpp index afc50117d0..352e359cf9 100644 --- a/examples/opengl/legacy/overpainting/bubble.cpp +++ b/examples/opengl/legacy/overpainting/bubble.cpp @@ -50,6 +50,8 @@ #include "bubble.h" +#include <QRandomGenerator> + Bubble::Bubble(const QPointF &position, qreal radius, const QPointF &velocity) : position(position), vel(velocity), radius(radius) { @@ -80,10 +82,10 @@ void Bubble::drawBubble(QPainter *painter) QColor Bubble::randomColor() { - int red = int(205 + 50.0*qrand()/(RAND_MAX+1.0)); - int green = int(205 + 50.0*qrand()/(RAND_MAX+1.0)); - int blue = int(205 + 50.0*qrand()/(RAND_MAX+1.0)); - int alpha = int(91 + 100.0*qrand()/(RAND_MAX+1.0)); + int red = int(205 + QRandomGenerator::global()->bounded(50)); + int green = int(205 + QRandomGenerator::global()->bounded(50)); + int blue = int(205 + QRandomGenerator::global()->bounded(50)); + int alpha = int(91 + QRandomGenerator::global()->bounded(100)); return QColor(red, green, blue, alpha); } |