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graphics/mode.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef GRAPHICS_MODE_H
+#define GRAPHICS_MODE_H
+
+#include "common/array.h"
+#include "graphics/pixelformat.h"
+
+namespace Graphics {
+
+/**
+ * Represents a hardware video mode.
+ */
+struct Mode {
+	int16 width; ///< The width in pixels
+	int16 height; ///< The height in pixels
+
+	Mode(const int16 w, const int16 h) :
+		width(w),
+		height(h) {}
+
+	bool operator<(const Mode &other) const {
+		return width < other.width && height < other.height;
+	}
+};
+
+typedef Common::Array<Mode> ModeList;
+
+/**
+ * Represents a hardware video mode with pixel format.
+ */
+struct ModeWithFormat {
+	int16 width; ///< The width in pixels
+	int16 height; ///< The height in pixels
+	bool hasFormat; ///< Whether pixel format is valid
+	Graphics::PixelFormat format; ///< Pixel format
+
+	ModeWithFormat(const int16 w, const int16 h) :
+		width(w), height(h), hasFormat(false) {}
+	ModeWithFormat(const int16 w, const int16 h, const Graphics::PixelFormat &f) :
+		width(w), height(h), hasFormat(true), format(f) {}
+	ModeWithFormat(const int16 w, const int16 h, const Graphics::PixelFormat *f) :
+		width(w), height(h), hasFormat(f != nullptr) {
+		if (f != nullptr)
+			format = *f;
+	}
+};
+
+typedef Common::Array<ModeWithFormat> ModeWithFormatList;
+
+}
+
+#endif