[Scummvm-cvs-logs] SF.net SVN: scummvm: [26859] scummvm/trunk/engines/agos/icons.cpp

[kirben at users.sourceforge.net]

Revision: 26859
          http://scummvm.svn.sourceforge.net/scummvm/?rev=26859&view=rev
Author:   kirben
Date:     2007-05-17 02:02:01 -0700 (Thu, 17 May 2007)

Log Message:
-----------
Completely revert last changes in icon code.

Modified Paths:
--------------
    scummvm/trunk/engines/agos/icons.cpp

Modified: scummvm/trunk/engines/agos/icons.cpp
===================================================================
--- scummvm/trunk/engines/agos/icons.cpp	2007-05-17 09:00:14 UTC (rev 26858)
+++ scummvm/trunk/engines/agos/icons.cpp	2007-05-17 09:02:01 UTC (rev 26859)
@@ -72,7 +72,7 @@
 		// Decode RLE planar icon data
 		i = src;
 		o = icon_pln;
-		while (o < &icon_pln[width * height / 2]) {
+		while (o < &icon_pln[288]) {
 			x = *i++;
 			if (x < 128) {
 				do {
@@ -94,13 +94,13 @@
 	}
 
 	// Translate planar data to chunky (very slow method)
-	for (y = 0; y < height; y++) {
-		for (x = 0; x < width; x++) {
+	for (y = 0; y < 24; y++) {
+		for (x = 0; x < 24; x++) {
 			byte pixel =
-				  (srcPtr[((height * 0 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 1 : 0)
-				| (srcPtr[((height * 1 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 2 : 0)
-				| (srcPtr[((height * 2 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 4 : 0)
-				| (srcPtr[((height * 3 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 8 : 0);
+				  (srcPtr[((     y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 1 : 0)
+				| (srcPtr[((24 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 2 : 0)
+				| (srcPtr[((48 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 4 : 0)
+				| (srcPtr[((72 + y) * 3) + (x >> 3)] & (1 << (7 - (x & 7))) ? 8 : 0);
 			if (pixel)
 				dst[x] = pixel | base;
 		}
@@ -207,7 +207,7 @@
 	} else {
 		src = _iconFilePtr;
 		src += READ_LE_UINT16(&((uint16 *)src)[icon]);
-		decompressIcon(dst, src, 24, 24, 224, _dxSurfacePitch);
+		decompressIcon(dst, src, 24, 12, 224, _dxSurfacePitch);
 	}
 
 	_lockWord &= ~0x8000;
@@ -226,9 +226,7 @@
 	uint8 color = dst[0] & 0xF0;
 	if (getPlatform() == Common::kPlatformAmiga) {
 		// TODO
-		src = _iconFilePtr;
-		src += READ_BE_UINT16(&((uint16 *)src)[icon]);
-		//decompressIconPlanar(dst, src, 24, 10, color, _dxSurfacePitch);
+		return;
 	} else {
 		src = _iconFilePtr;
 		src += READ_LE_UINT16(&((uint16 *)src)[icon]);
@@ -256,7 +254,7 @@
 	} else {
 		src = _iconFilePtr;
 		src += READ_LE_UINT16(&((uint16 *)src)[icon]);
-		decompressIcon(dst, src, 24, 24, color, _dxSurfacePitch);
+		decompressIcon(dst, src, 24, 12, color, _dxSurfacePitch);
 	}
 
 	_lockWord &= ~0x8000;


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