1 files changed, 0 insertions, 244 deletions
diff --git a/engines/gob/driver_vga.cpp b/engines/gob/driver_vga.cpp
deleted file mode 100644
index c93962c206..0000000000
--- a/engines/gob/driver_vga.cpp
+++ /dev/null
@@ -1,244 +0,0 @@
-/* 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.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include "common/endian.h"
-#include "graphics/primitives.h"
-
-#include "gob/driver_vga.h"
-
-namespace Gob {
-
-static void plotPixel(int x, int y, int color, void *data) {
-	SurfaceDesc *dest = (SurfaceDesc *)data;
-
-	if ((x >= 0) && (x < dest->getWidth()) &&
-	    (y >= 0) && (y < dest->getHeight()))
-		dest->getVidMem()[(y * dest->getWidth()) + x] = color;
-}
-
-void VGAVideoDriver::putPixel(int16 x, int16 y, byte color, SurfaceDesc &dest) {
-	if ((x >= 0) && (x < dest.getWidth()) &&
-	    (y >= 0) && (y < dest.getHeight()))
-		dest.getVidMem()[(y * dest.getWidth()) + x] = color;
-}
-
-void VGAVideoDriver::drawLine(SurfaceDesc &dest, int16 x0, int16 y0, int16 x1,
-		int16 y1, byte color) {
-
-	Graphics::drawLine(x0, y0, x1, y1, color, &plotPixel, &dest);
-}
-
-void VGAVideoDriver::fillRect(SurfaceDesc &dest, int16 left, int16 top,
-		int16 right, int16 bottom, byte color) {
-
-	if ((left >= dest.getWidth()) || (right >= dest.getWidth()) ||
-	    (top >= dest.getHeight()) || (bottom >= dest.getHeight()))
-		return;
-
-	byte *pos = dest.getVidMem() + (top * dest.getWidth()) + left;
-	int16 width = (right - left) + 1;
-	int16 height = (bottom - top) + 1;
-
-	while (height--) {
-		for (int16 i = 0; i < width; ++i)
-			pos[i] = color;
-
-		pos += dest.getWidth();
-	}
-}
-
-void VGAVideoDriver::drawLetter(unsigned char item, int16 x, int16 y,
-		const Font &font, byte color1, byte color2,
-		byte transp, SurfaceDesc &dest) {
-	uint16 data;
-
-	const byte *src = font.getCharData(item);
-	byte *dst = dest.getVidMem() + x + dest.getWidth() * y;
-
-	int nWidth = font.getCharWidth();
-
-	if (nWidth & 7)
-		nWidth = (nWidth & 0xF8) + 8;
-
-	nWidth >>= 3;
-
-	for (int i = 0; i < font.getCharHeight(); i++) {
-		int width = font.getCharWidth();
-
-		for (int k = 0; k < nWidth; k++) {
-
-			data = *src++;
-			for (int j = 0; j < MIN(8, width); j++) {
-				if (data & 0x80)
-					*dst = color2;
-				else if (color1 == 0)
-					*dst = transp;
-
-				dst++;
-				data <<= 1;
-			}
-
-			width -= 8;
-
-		}
-
-		dst += dest.getWidth() - font.getCharWidth();
-	}
-}
-
-void VGAVideoDriver::drawSprite(SurfaceDesc &source, SurfaceDesc &dest,
-		int16 left, int16 top, int16 right, int16 bottom,
-		int16 x, int16 y, int16 transp) {
-
-	if ((x >= dest.getWidth()) || (x < 0) ||
-	    (y >= dest.getHeight()) || (y < 0))
-		return;
-
-	int16 width = MIN((right - left) + 1, (int) dest.getWidth());
-	int16 height = MIN((bottom - top) + 1, (int) dest.getHeight());
-
-	if ((width < 1) || (height < 1))
-		return;
-
-	const byte *srcPos = source.getVidMem() + (top * source.getWidth()) + left;
-	byte *destPos = dest.getVidMem() + (y * dest.getWidth()) + x;
-
-	uint32 size = width * height;
-
-	if (transp) {
-
-		while (height--) {
-			for (int16 i = 0; i < width; ++i) {
-				if (srcPos[i])
-					destPos[i] = srcPos[i];
-			}
-
-			srcPos += source.getWidth();
-			destPos += dest.getWidth();
-		}
-
-	} else if (((srcPos  >= destPos) && (srcPos  <= (destPos + size))) ||
-	           ((destPos >= srcPos)  && (destPos <= (srcPos  + size)))) {
-
-		while (height--) {
-			memmove(destPos, srcPos, width);
-
-			srcPos += source.getWidth();
-			destPos += dest.getWidth();
-		}
-
-	} else {
-
-		while (height--) {
-			memcpy(destPos, srcPos, width);
-
-			srcPos += source.getWidth();
-			destPos += dest.getWidth();
-		}
-
-	}
-}
-
-void VGAVideoDriver::drawSpriteDouble(SurfaceDesc &source, SurfaceDesc &dest,
-		int16 left, int16 top, int16 right, int16 bottom,
-		int16 x, int16 y, int16 transp) {
-
-	if ((x >= dest.getWidth()) || (x < 0) ||
-	    (y >= dest.getHeight()) || (y < 0))
-		return;
-
-	int16 width = MIN<int>((right - left) + 1, dest.getWidth() / 2);
-	int16 height = MIN<int>((bottom - top) + 1, dest.getHeight() / 2);
-
-	if ((width < 1) || (height < 1))
-		return;
-
-	const byte *srcPos = source.getVidMem() + (top * source.getWidth()) + left;
-	byte *destPos = dest.getVidMem() + ((y * 2) * dest.getWidth()) + (x * 2);
-
-	while (height--) {
-		const byte *srcBak = srcPos;
-
-		for (int i = 0; i < 2; i++) {
-			srcPos = srcBak;
-
-			for (int16 j = 0; j < width; j++) {
-				if (!transp || srcPos[i]) {
-					destPos[2 * j + 0] = srcPos[j];
-					destPos[2 * j + 1] = srcPos[j];
-				}
-			}
-
-			destPos += dest.getWidth();
-		}
-
-		srcPos = srcBak + source.getWidth();
-	}
-}
-
-void VGAVideoDriver::drawPackedSprite(byte *sprBuf, int16 width, int16 height,
-		int16 x, int16 y, byte transp, SurfaceDesc &dest) {
-	int destRight = x + width;
-	int destBottom = y + height;
-
-	byte *dst = dest.getVidMem() + x + dest.getWidth() * y;
-
-	int curx = x;
-	int cury = y;
-
-	while (1) {
-		uint8 val = *sprBuf++;
-		unsigned int repeat = val & 7;
-		val &= 0xF8;
-
-		if (!(val & 8)) {
-			repeat <<= 8;
-			repeat |= *sprBuf++;
-		}
-		repeat++;
-		val >>= 4;
-
-		for (unsigned int i = 0; i < repeat; ++i) {
-			if (curx < dest.getWidth() && cury < dest.getHeight())
-				if (!transp || val)
-					*dst = val;
-
-			dst++;
-			curx++;
-			if (curx == destRight) {
-				dst += dest.getWidth() + x - curx;
-				curx = x;
-				cury++;
-				if (cury == destBottom)
-					return;
-			}
-		}
-
-	}
-
-}
-
-}
-