--- a/Depth24Image.st	Wed Jul 02 19:31:49 2003 +0200
+++ b/Depth24Image.st	Fri Jul 04 16:19:27 2003 +0200
@@ -1644,11 +1644,9 @@
         ].
         index := index + 3.
     ].
-
     pseudoBits := ByteArray uninitializedNew:(width * height).
 
-    w := width + 2.
-    error := ByteArray uninitializedNew:w*(3*2).
+    error := ByteArray uninitializedNew:(width + 2) * (3*2).
 
     w := width.
     h := height.
@@ -1657,15 +1655,10 @@
 
 %{
     int __x, __y;
-    int __eR, __eG, __eB;
     unsigned char *srcP, *dstP;
     unsigned char *idP;
-    unsigned char *dp;
     unsigned char *__clrLookup;
     short *errP, *eP;
-    int __fR, __fG, __fB;
-    int iR, iG, iB;
-    int idx;
     int __w = __intVal(w);
     int __h = __intVal(h);
     int __nColors = __intVal(lastColor);
@@ -1710,6 +1703,9 @@
         bzero(eP, (__w+2) * 2 * 3);
 
         for (__y=__h; __y>0; __y--) {
+            unsigned char *dp;
+            int __eR, __eG, __eB;
+
             __eR = __eG = __eB = 0;
 
             eP = &(errP[3]);
@@ -1728,12 +1724,14 @@
                 int minDelta, bestIdx;
                 int cnt;
 
-                __wantR = *srcP++;
-                __wantG = *srcP++;
-                __wantB = *srcP++;
+                __wantR = srcP[0];
+                __wantG = srcP[1];
+                __wantB = srcP[2];
+                srcP += 3;
 
                 /*
-                 * wR, wG and wB is the wanted r/g/b value;
+                 * wI are the wanted r/g/b values;
+                 * eI are the error values;
                  */
                 __wantR = __wantR + __eR;
                 __wantG = __wantG + __eG;
@@ -1744,12 +1742,7 @@
 #define BLUE_SCALE 11
 #define GOOD_DELTA 30
 
-#define xRED_SCALE 1
-#define xGREEN_SCALE 1
-#define xBLUE_SCALE 1
-#define xGOOD_DELTA 3
-
-#define FAST_LOOKUP
+#define FAST_LOOKUP  /* */
 /* #define ONE_SHOT */
 #define NPROBE 8
 
@@ -1917,6 +1910,7 @@
                     }
 #endif
                 }
+
                 dp = __ByteArrayInstPtr(ditherRGBBytes)->ba_element;
                 dp += bestIdx * 3;
                 dR = dp[0];
@@ -3024,5 +3018,5 @@
 !Depth24Image class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libview/Depth24Image.st,v 1.81 2003-07-02 17:31:49 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libview/Depth24Image.st,v 1.82 2003-07-04 14:19:27 cg Exp $'
 ! !