diff options
Diffstat (limited to 'examples/corelib/threads/mandelbrot')
6 files changed, 25 insertions, 26 deletions
diff --git a/examples/corelib/threads/mandelbrot/main.cpp b/examples/corelib/threads/mandelbrot/main.cpp index 8334d94f9c..e9157197f9 100644 --- a/examples/corelib/threads/mandelbrot/main.cpp +++ b/examples/corelib/threads/mandelbrot/main.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. ** ** diff --git a/examples/corelib/threads/mandelbrot/mandelbrot.pro b/examples/corelib/threads/mandelbrot/mandelbrot.pro index 5a01a405f2..92010fdc1f 100644 --- a/examples/corelib/threads/mandelbrot/mandelbrot.pro +++ b/examples/corelib/threads/mandelbrot/mandelbrot.pro @@ -6,7 +6,7 @@ SOURCES = main.cpp \ mandelbrotwidget.cpp \ renderthread.cpp -unix:!mac:!vxworks:!integrity:LIBS += -lm +unix:!mac:!vxworks:!integrity:!haiku:LIBS += -lm # install target.path = $$[QT_INSTALL_EXAMPLES]/corelib/threads/mandelbrot diff --git a/examples/corelib/threads/mandelbrot/mandelbrotwidget.cpp b/examples/corelib/threads/mandelbrot/mandelbrotwidget.cpp index 633d4a1ec5..dc84a74a50 100644 --- a/examples/corelib/threads/mandelbrot/mandelbrotwidget.cpp +++ b/examples/corelib/threads/mandelbrot/mandelbrotwidget.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. ** ** diff --git a/examples/corelib/threads/mandelbrot/mandelbrotwidget.h b/examples/corelib/threads/mandelbrot/mandelbrotwidget.h index 183edf2e26..170446df5f 100644 --- a/examples/corelib/threads/mandelbrot/mandelbrotwidget.h +++ b/examples/corelib/threads/mandelbrot/mandelbrotwidget.h @@ -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. ** ** diff --git a/examples/corelib/threads/mandelbrot/renderthread.cpp b/examples/corelib/threads/mandelbrot/renderthread.cpp index 5779c65c9c..d52a5f2320 100644 --- a/examples/corelib/threads/mandelbrot/renderthread.cpp +++ b/examples/corelib/threads/mandelbrot/renderthread.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. ** ** @@ -41,8 +41,7 @@ #include "renderthread.h" #include <QtWidgets> - -#include <math.h> +#include <cmath> //! [0] RenderThread::RenderThread(QObject *parent) @@ -207,9 +206,9 @@ uint RenderThread::rgbFromWaveLength(double wave) else if (wave < 420.0) s = 0.3 + 0.7 * (wave - 380.0) / (420.0 - 380.0); - r = pow(r * s, 0.8); - g = pow(g * s, 0.8); - b = pow(b * s, 0.8); + r = std::pow(r * s, 0.8); + g = std::pow(g * s, 0.8); + b = std::pow(b * s, 0.8); return qRgb(int(r * 255), int(g * 255), int(b * 255)); } //! [10] diff --git a/examples/corelib/threads/mandelbrot/renderthread.h b/examples/corelib/threads/mandelbrot/renderthread.h index 881870665f..41d83c6323 100644 --- a/examples/corelib/threads/mandelbrot/renderthread.h +++ b/examples/corelib/threads/mandelbrot/renderthread.h @@ -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. ** ** |