Add option to disable later games (Feeble Files, Puzzle Pack) in AGOS game engine, which require higher resolution.

svn-id: r43270

1 files changed, 22 insertions, 63 deletions

diff --git a/engines/agos/vga_s1.cpp b/engines/agos/vga_s1.cpp
index b1ae26437e..bb13d211fe 100644
--- a/engines/agos/vga_s1.cpp
+++ b/engines/agos/vga_s1.cpp
@@ -36,7 +36,7 @@ void AGOSEngine_Simon1::setupVideoOpcodes(VgaOpcodeProc *op) {
 
 	op[11] = &AGOSEngine::vc11_clearPathFinder;
 	op[17] = &AGOSEngine::vc17_setPathfinderItem;
-	op[22] = &AGOSEngine::vc22_setPaletteNew;
+	op[22] = &AGOSEngine::vc22_setPalette;
 	op[32] = &AGOSEngine::vc32_copyVar;
 	op[37] = &AGOSEngine::vc37_addToSpriteY;
 	op[48] = &AGOSEngine::vc48_setPathFinder;
@@ -96,7 +96,7 @@ static const uint8 customPalette[96] = {
 	0xFF, 0xFF, 0x77,
 };
 
-void AGOSEngine::vc22_setPaletteNew() {
+void AGOSEngine_Simon1::vc22_setPalette() {
 	byte *offs, *palptr = 0, *src;
 	uint16 a = 0, b, num, palSize = 0;
 
@@ -186,73 +186,32 @@ void AGOSEngine::vc48_setPathFinder() {
 	uint16 a = (uint16)_variableArrayPtr[12];
 	const uint16 *p = _pathFindArray[a - 1];
 
-	if (getGameType() == GType_FF || getGameType() == GType_PP) {
-		VgaSprite *vsp = findCurSprite();
-		int16 x, y, ydiff;
-		int16 x1, y1, x2, y2;
-		uint pos = 0;
-
-		x = vsp->x;
-		while (x >= (int16)readUint16Wrapper(p + 2)) {
-			p += 2;
-			pos++;
-		}
-
-		x1 = readUint16Wrapper(p);
-		y1 = readUint16Wrapper(p + 1);
-		x2 = readUint16Wrapper(p + 2);
-		y2 = readUint16Wrapper(p + 3);
-
-		if (x2 != 9999) {
-			ydiff = y2 - y1;
-			if (ydiff < 0) {
-				ydiff = -ydiff;
-				x = vsp->x & 7;
-				ydiff *= x;
-				ydiff /= 8;
-				ydiff = -ydiff;
-			} else {
-				x = vsp->x & 7;
-				ydiff *= x;
-				ydiff /= 8;
-			}
-			y1 += ydiff;
-		}
-
-		y = vsp->y;
-		vsp->y = y1;
-		checkScrollY(y1 - y, y1);
-
-		_variableArrayPtr[11] = x1;
-		_variableArrayPtr[13] = pos;
-	} else {
-		uint b = (uint16)_variableArray[13];
-		p += b * 2 + 1;
-		int c = _variableArray[14];
+	uint b = (uint16)_variableArray[13];
+	p += b * 2 + 1;
+	int c = _variableArray[14];
 
-		int step;
-		int y1, y2;
-		int16 *vp;
+	int step;
+	int y1, y2;
+	int16 *vp;
 
-		step = 2;
-		if (c < 0) {
-			c = -c;
-			step = -2;
-		}
+	step = 2;
+	if (c < 0) {
+		c = -c;
+		step = -2;
+	}
 
-		vp = &_variableArray[20];
+	vp = &_variableArray[20];
 
-		do {
-			y2 = readUint16Wrapper(p);
-			p += step;
-			y1 = readUint16Wrapper(p) - y2;
+	do {
+		y2 = readUint16Wrapper(p);
+		p += step;
+		y1 = readUint16Wrapper(p) - y2;
 
-			vp[0] = y1 / 2;
-			vp[1] = y1 - (y1 / 2);
+		vp[0] = y1 / 2;
+		vp[1] = y1 - (y1 / 2);
 
-			vp += 2;
-		} while (--c);
-	}
+		vp += 2;
+	} while (--c);
 }
 
 void AGOSEngine::vc59_ifSpeech() {