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engines/cruise/font.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 CRUISE_FONT_H
+#define CRUISE_FONT_H
+
+#include "common/scummsys.h"
+
+namespace Cruise {
+
+#include "common/pack-start.h"	// START STRUCT PACKING
+
+struct FontInfo {
+	uint32 size;
+	uint32 offset;
+	uint16 numChars;
+	int16 hSpacing;
+	int16 vSpacing;
+} PACKED_STRUCT;
+
+struct FontEntry {
+	uint32 offset;
+	int16 v1;
+	int16 charHeight;
+	int16 height2;
+	int16 charWidth;
+} PACKED_STRUCT;
+
+#include "common/pack-end.h"	// END STRUCT PACKING
+
+void loadFNT(const char *fileName);
+void initSystem();
+void freeSystem();
+
+//////////////////////////////////////////////////
+void bigEndianShortToNative(void *var);
+void bigEndianLongToNative(void *var);	// TODO: move away
+void flipGen(void *var, int32 length);
+
+int32 getLineHeight(int16 charCount, const FontEntry *fontPtr, const uint8 *fontPrt_Desc);	// fontProc1
+int32 getTextLineCount(int32 rightBorder_X, int32 wordSpacingWidth, const FontEntry *fontData,
+					   const char *textString);
+void renderWord(uint8 *fontPtr_Data, uint8 *outBufferPtr,
+				int32 drawPosPixel_X, int32 heightOff, int32 height, int32 param4,
+				int32 stringRenderBufferSize, int32 width, int32 charWidth);
+gfxEntryStruct *renderText(int inRightBorder_X, const char *string);
+void drawString(int32 x, int32 y, const char *string, uint8 * buffer, uint8 fontColor,
+				int32 inRightBorder_X);
+void freeGfx(gfxEntryStruct *pGfx);
+
+} // End of namespace Cruise
+
+#endif