1 files changed, 146 insertions, 0 deletions
diff --git a/src/SFML/Window/VideoMode.cpp b/src/SFML/Window/VideoMode.cpp
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+++ b/src/SFML/Window/VideoMode.cpp
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+////////////////////////////////////////////////////////////
+//
+// SFML - Simple and Fast Multimedia Library
+// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)
+//
+// This software is provided 'as-is', without any express or implied warranty.
+// In no event will the authors be held liable for any damages arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it freely,
+// subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented;
+//    you must not claim that you wrote the original software.
+//    If you use this software in a product, an acknowledgment
+//    in the product documentation would be appreciated but is not required.
+//
+// 2. Altered source versions must be plainly marked as such,
+//    and must not be misrepresented as being the original software.
+//
+// 3. This notice may not be removed or altered from any source distribution.
+//
+////////////////////////////////////////////////////////////
+
+////////////////////////////////////////////////////////////
+// Headers
+////////////////////////////////////////////////////////////
+#include <SFML/Window/VideoMode.hpp>
+#include <SFML/Window/VideoModeImpl.hpp>
+#include <algorithm>
+#include <functional>
+
+
+namespace sf
+{
+////////////////////////////////////////////////////////////
+VideoMode::VideoMode() :
+width       (0),
+height      (0),
+bitsPerPixel(0)
+{
+
+}
+
+
+////////////////////////////////////////////////////////////
+VideoMode::VideoMode(unsigned int modeWidth, unsigned int modeHeight, unsigned int modeBitsPerPixel) :
+width       (modeWidth),
+height      (modeHeight),
+bitsPerPixel(modeBitsPerPixel)
+{
+
+}
+
+
+////////////////////////////////////////////////////////////
+VideoMode VideoMode::getDesktopMode()
+{
+    // Directly forward to the OS-specific implementation
+    return priv::VideoModeImpl::getDesktopMode();
+}
+
+
+////////////////////////////////////////////////////////////
+const std::vector<VideoMode>& VideoMode::getFullscreenModes()
+{
+    static std::vector<VideoMode> modes;
+
+    // Populate the array on first call
+    if (modes.empty())
+    {
+        modes = priv::VideoModeImpl::getFullscreenModes();
+        std::sort(modes.begin(), modes.end(), std::greater<VideoMode>());
+    }
+
+    return modes;
+}
+
+
+////////////////////////////////////////////////////////////
+bool VideoMode::isValid() const
+{
+    const std::vector<VideoMode>& modes = getFullscreenModes();
+
+    return std::find(modes.begin(), modes.end(), *this) != modes.end();
+}
+
+
+////////////////////////////////////////////////////////////
+bool operator ==(const VideoMode& left, const VideoMode& right)
+{
+    return (left.width        == right.width)        &&
+           (left.height       == right.height)       &&
+           (left.bitsPerPixel == right.bitsPerPixel);
+}
+
+
+////////////////////////////////////////////////////////////
+bool operator !=(const VideoMode& left, const VideoMode& right)
+{
+    return !(left == right);
+}
+
+
+////////////////////////////////////////////////////////////
+bool operator <(const VideoMode& left, const VideoMode& right)
+{
+    if (left.bitsPerPixel == right.bitsPerPixel)
+    {
+        if (left.width == right.width)
+        {
+            return left.height < right.height;
+        }
+        else
+        {
+            return left.width < right.width;
+        }
+    }
+    else
+    {
+        return left.bitsPerPixel < right.bitsPerPixel;
+    }
+}
+
+
+////////////////////////////////////////////////////////////
+bool operator >(const VideoMode& left, const VideoMode& right)
+{
+    return right < left;
+}
+
+
+////////////////////////////////////////////////////////////
+bool operator <=(const VideoMode& left, const VideoMode& right)
+{
+    return !(right < left);
+}
+
+
+////////////////////////////////////////////////////////////
+bool operator >=(const VideoMode& left, const VideoMode& right)
+{
+    return !(left < right);
+}
+
+} // namespace sf