gimp r26115 - in trunk: . app/base

[neo svn gnome org]

Author: neo
Date: Fri Jul 11 06:22:17 2008
New Revision: 26115
URL: http://svn.gnome.org/viewvc/gimp?rev=26115&view=rev

Log:
2008-07-11  Sven Neumann  <sven gimp org>

	* app/base/color-balance.c (color_balance_create_lookup_tables):
	formatting, to improve readability.



Modified:
   trunk/ChangeLog
   trunk/app/base/color-balance.c

Modified: trunk/app/base/color-balance.c
==============================================================================
--- trunk/app/base/color-balance.c	(original)
+++ trunk/app/base/color-balance.c	Fri Jul 11 06:22:17 2008
@@ -85,53 +85,78 @@
       transfer_initialized = TRUE;
     }
 
-  /*  Set the transfer arrays  (for speed)  */
+  /*  Prepare the transfer arrays  (for speed)  */
+
   cyan_red_transfer[GIMP_SHADOWS] =
     (cb->cyan_red[GIMP_SHADOWS] > 0) ? shadows_add : shadows_sub;
+
   cyan_red_transfer[GIMP_MIDTONES] =
     (cb->cyan_red[GIMP_MIDTONES] > 0) ? midtones_add : midtones_sub;
+
   cyan_red_transfer[GIMP_HIGHLIGHTS] =
     (cb->cyan_red[GIMP_HIGHLIGHTS] > 0) ? highlights_add : highlights_sub;
 
+
   magenta_green_transfer[GIMP_SHADOWS] =
     (cb->magenta_green[GIMP_SHADOWS] > 0) ? shadows_add : shadows_sub;
+
   magenta_green_transfer[GIMP_MIDTONES] =
     (cb->magenta_green[GIMP_MIDTONES] > 0) ? midtones_add : midtones_sub;
+
   magenta_green_transfer[GIMP_HIGHLIGHTS] =
     (cb->magenta_green[GIMP_HIGHLIGHTS] > 0) ? highlights_add : highlights_sub;
 
+
   yellow_blue_transfer[GIMP_SHADOWS] =
     (cb->yellow_blue[GIMP_SHADOWS] > 0) ? shadows_add : shadows_sub;
+
   yellow_blue_transfer[GIMP_MIDTONES] =
     (cb->yellow_blue[GIMP_MIDTONES] > 0) ? midtones_add : midtones_sub;
+
   yellow_blue_transfer[GIMP_HIGHLIGHTS] =
     (cb->yellow_blue[GIMP_HIGHLIGHTS] > 0) ? highlights_add : highlights_sub;
 
+
   for (i = 0; i < 256; i++)
     {
       r_n = i;
       g_n = i;
       b_n = i;
 
-      r_n += cb->cyan_red[GIMP_SHADOWS] * cyan_red_transfer[GIMP_SHADOWS][r_n];
+      r_n += (cb->cyan_red[GIMP_SHADOWS] *
+              cyan_red_transfer[GIMP_SHADOWS][r_n]);
       r_n = CLAMP0255 (r_n);
-      r_n += cb->cyan_red[GIMP_MIDTONES] * cyan_red_transfer[GIMP_MIDTONES][r_n];
+
+      r_n += (cb->cyan_red[GIMP_MIDTONES] *
+              cyan_red_transfer[GIMP_MIDTONES][r_n]);
       r_n = CLAMP0255 (r_n);
-      r_n += cb->cyan_red[GIMP_HIGHLIGHTS] * cyan_red_transfer[GIMP_HIGHLIGHTS][r_n];
+
+      r_n += (cb->cyan_red[GIMP_HIGHLIGHTS] *
+              cyan_red_transfer[GIMP_HIGHLIGHTS][r_n]);
       r_n = CLAMP0255 (r_n);
 
-      g_n += cb->magenta_green[GIMP_SHADOWS] * magenta_green_transfer[GIMP_SHADOWS][g_n];
+      g_n += (cb->magenta_green[GIMP_SHADOWS] *
+              magenta_green_transfer[GIMP_SHADOWS][g_n]);
       g_n = CLAMP0255 (g_n);
-      g_n += cb->magenta_green[GIMP_MIDTONES] * magenta_green_transfer[GIMP_MIDTONES][g_n];
+
+      g_n += (cb->magenta_green[GIMP_MIDTONES] *
+              magenta_green_transfer[GIMP_MIDTONES][g_n]);
       g_n = CLAMP0255 (g_n);
-      g_n += cb->magenta_green[GIMP_HIGHLIGHTS] * magenta_green_transfer[GIMP_HIGHLIGHTS][g_n];
+
+      g_n += (cb->magenta_green[GIMP_HIGHLIGHTS] *
+              magenta_green_transfer[GIMP_HIGHLIGHTS][g_n]);
       g_n = CLAMP0255 (g_n);
 
-      b_n += cb->yellow_blue[GIMP_SHADOWS] * yellow_blue_transfer[GIMP_SHADOWS][b_n];
+      b_n += (cb->yellow_blue[GIMP_SHADOWS] *
+              yellow_blue_transfer[GIMP_SHADOWS][b_n]);
       b_n = CLAMP0255 (b_n);
-      b_n += cb->yellow_blue[GIMP_MIDTONES] * yellow_blue_transfer[GIMP_MIDTONES][b_n];
+
+      b_n += (cb->yellow_blue[GIMP_MIDTONES] *
+              yellow_blue_transfer[GIMP_MIDTONES][b_n]);
       b_n = CLAMP0255 (b_n);
-      b_n += cb->yellow_blue[GIMP_HIGHLIGHTS] * yellow_blue_transfer[GIMP_HIGHLIGHTS][b_n];
+
+      b_n += (cb->yellow_blue[GIMP_HIGHLIGHTS] *
+              yellow_blue_transfer[GIMP_HIGHLIGHTS][b_n]);
       b_n = CLAMP0255 (b_n);
 
       cb->r_lookup[i] = r_n;