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engines/wintermute/base/font/base_font_bitmap.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/>.
+ *
+ */
+
+/*
+ * This file is based on WME Lite.
+ * http://dead-code.org/redir.php?target=wmelite
+ * Copyright (c) 2011 Jan Nedoma
+ */
+
+#ifndef WINTERMUTE_BASE_FONTBITMAP_H
+#define WINTERMUTE_BASE_FONTBITMAP_H
+
+
+#include "engines/wintermute/base/font/base_font.h"
+
+namespace Wintermute {
+class BaseSubFrame;
+class BaseFontBitmap : public BaseFont {
+public:
+	DECLARE_PERSISTENT(BaseFontBitmap, BaseFont)
+	bool loadBuffer(char *buffer);
+	bool loadFile(const char *filename);
+	int getTextWidth(const byte *text, int maxLength = -1) override;
+	int getTextHeight(const byte *text, int width) override;
+	void drawText(const byte *text, int x, int y, int width, TTextAlign align = TAL_LEFT, int max_height = -1, int maxLength = -1) override;
+	int getLetterHeight() override;
+
+	BaseFontBitmap(BaseGame *inGame);
+	~BaseFontBitmap() override;
+
+	bool getWidths();
+	BaseSprite *_sprite;
+	int32 _widthsFrame;
+	bool _fontextFix;
+	int32 _numColumns;
+	int32 _tileHeight;
+	int32 _tileWidth;
+	byte _widths[NUM_CHARACTERS];
+	BaseSubFrame *_subframe;
+	bool _wholeCell;
+
+private:
+	int getCharWidth(byte index);
+	void drawChar(byte c, int x, int y);
+
+	int textHeightDraw(const byte *text, int x, int y, int width, TTextAlign align, bool draw, int max_height = -1, int maxLength = -1);
+
+};
+
+} // End of namespace Wintermute
+
+#endif