Initial commit

engines/ultima/shared/gfx/font.h

@@ -0,0 +1,73 @@
+/* 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 ULTIMA_SHARED_GFX_FONT_H
+#define ULTIMA_SHARED_GFX_FONT_H
+
+#include "common/array.h"
+#include "common/stream.h"
+#include "graphics/managed_surface.h"
+#include "ultima/shared/core/rect.h"
+
+namespace Ultima {
+namespace Shared {
+namespace Gfx {
+
+class Font {
+private:
+	const byte *_data;
+	size_t _startingChar, _endingChar;
+public:
+	Font(const byte *data, size_t startingChar = 0, size_t charCount = 256);
+
+	/**
+	 * Write out a string
+	 */
+	int writeString(Graphics::ManagedSurface &surface, const Common::String &msg,
+		Point &pt, byte color, byte bgColor = 0);
+
+	/**
+	 * Draw a character
+	 */
+	void writeChar(Graphics::ManagedSurface &surface, unsigned char c, Point &pt,
+		byte color, byte bgColor = 0);
+
+	/**
+	 * Return the width of a character
+	 */
+	uint charWidth(char c) const;
+
+	/**
+	 * Return the width of a string
+	 */
+	uint stringWidth(const Common::String &msg) const;
+
+	/**
+	 * Returns the height of the font
+	 */
+	uint lineHeight() const;
+};
+
+} // End of namespace Gfx
+} // End of namespace Shared
+} // End of namespace Ultima
+
+#endif