1 files changed, 105 insertions, 0 deletions
diff --git a/engines/kyra/screen_eob.h b/engines/kyra/screen_eob.h
new file mode 100644
index 0000000000..038ba85791
--- /dev/null
+++ b/engines/kyra/screen_eob.h
@@ -0,0 +1,105 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef KYRA_SCREEN_EOB_H
+#define KYRA_SCREEN_EOB_H
+
+#ifdef ENABLE_EOB
+
+#include "kyra/screen.h"
+
+namespace Kyra {
+
+class EobCoreEngine;
+class Screen_Eob : public Screen{
+public:
+	Screen_Eob(EobCoreEngine *vm, OSystem *system);
+	virtual ~Screen_Eob();
+
+	bool init();
+
+	void setScreenDim(int dim);
+	const ScreenDim *getScreenDim(int dim);
+	int curDimIndex() const { return _curDimIndex; }
+	void modifyScreenDim(int dim, int x, int y, int w, int h);
+	int screenDimTableCount() const { return _screenDimTableCount; }
+
+	void setClearScreenDim(int dim);
+	void clearCurDim();
+
+	void setMouseCursor(int x, int y, const byte *shape);
+
+	void loadFileDataToPage(Common::SeekableReadStream *s, int pageNum, uint32 size);
+
+	void printShadedText(const char *string, int x, int y, int col1, int col2);
+	void loadEobCpsFileToPage(const char *file, const uint8 *ditheringData, int tempPage, int destPage, int copyToPage);
+	void loadEobBitmap(const char *file, int tempPage, int destPage);
+
+	uint8 *encodeShape(uint16 x, uint16 y, uint16 w, uint16 h, bool flag = false);
+	void drawShape(uint8 pageNum, const uint8 *shapeData, int x, int y, int sd = -1, int flags = 0, ...);
+	const uint8 *scaleShape(const uint8 *shapeData, int blockDistance);
+	const uint8 *scaleShapeStep(const uint8 *shp);
+	void replaceShapePalette(uint8 *shp, const uint8 *pal);
+	void applyShapeOverlay(uint8 *shp, int ovlIndex);
+
+	void setShapeFrame(int x1, int y1, int x2, int y2) { _dsX1 = x1; _dsY1 = y1; _dsX2 = x2; _dsY2 = y2; }
+	void setShapeFadeMode (uint8 i, bool b) { if (!i || i == 1) _shapeFadeMode[i] = b; }
+
+	void fadeTextColor(Palette *pal, int color1, int fadeTextColor);
+	bool delayedFadePalStep(Palette *fadePal, Palette *destPal, int rate);
+
+	void setTextColorMap(const uint8 *cmap) {}
+	int getRectSize(int w, int h) { return w * h; }
+
+	void setFadeTableIndex(int index) { _fadeDataIndex = (CLIP(index, 0, 7) << 8); }
+	void createFadeTable(uint8 *palData, uint8 *dst, uint8 rootColor, uint8 weight);
+	uint8 *getFadeTable(int index) { return (index >= 0 && index < 5) ? &_fadeData[index << 8] : 0; }
+
+protected:
+	int16 _dsX1, _dsX2, _dsY1, _dsY2;
+	bool _shapeFadeMode[2];
+	uint16 _shapeFadeInternal;
+	uint8 *_fadeData;
+	int _fadeDataIndex;
+
+	uint8 *_dsTempPage;
+
+	static const ScreenDim _screenDimTable[];
+	static const int _screenDimTableCount;
+
+	ScreenDim **_customDimTable;
+	int _curDimIndex;
+
+private:
+	void drawShapeSetPixel(uint8 *dst, uint8 c);
+	void scaleShapeProcessLine(uint8 *&dst, const uint8 *&src);
+
+	int _dsDiv, _dsRem, _dsScaleTmp;
+};
+
+}	// End of namespace Kyra
+
+#endif // ENABLE_EOB
+
+#endif
+
+