Re: gEDA-dev: ben-mode with outline layer

[Mark Rages]

On Sat, Jan 10, 2009 at 4:00 PM, DJ Delorie <d...@delorie.com> wrote:
>
>> > Could you make the patch relative to what I just checked in?
>>
>> OK, try this one.
>
> Nothing attached.
>

Oops.

Someday gmail will scan outgoing messages for references to an
attachment, and throw a warning if you send it with nothing
attached...

Regards,
Mark
markra...@gmail
-- 
Mark Rages, Engineer
Midwest Telecine LLC
markra...@midwesttelecine.com

--- png.c	2009-01-10 15:56:47.000000000 -0600
+++ png_visible.c	2009-01-10 15:08:19.000000000 -0600
@@ -1,4 +1,4 @@
-/* $Id: png.c,v 1.31 2009/01/10 21:44:35 djdelorie Exp $ */
+/* $Id: png.c,v 1.30 2008/12/27 16:30:04 djdelorie Exp $ */
 /*Sept 2007: patch to enable slanted squared lines*/
 /*
  *                            COPYRIGHT
@@ -51,7 +51,7 @@
 #include <dmalloc.h>
 #endif
 
-RCSID ("$Id: png.c,v 1.31 2009/01/10 21:44:35 djdelorie Exp $");
+RCSID ("$Id: png.c,v 1.30 2008/12/27 16:30:04 djdelorie Exp $");
 
 #define CRASH fprintf(stderr, "HID error: pcb called unimplemented PNG function %s.\n", __FUNCTION__); abort()
 
@@ -289,7 +289,7 @@
   region.Y2 = PCB->MaxHeight;
 
   if (options[HA_only_visible].int_value)
-    bounds = GetDataBoundingBox (PCB->Data);
+    bounds = GetDataBoundingBox (PCB->Data);    
   else
     bounds = &region;
 
@@ -475,7 +475,6 @@
       photo_mode = 1;
       options[HA_mono].int_value = 1;
       options[HA_as_shown].int_value = 0;
-      options[HA_only_visible].int_value = 0;
       memset (photo_copper, 0, sizeof(photo_copper));
       photo_silk = photo_mask = photo_drill = 0;
       photo_outline = 0;
@@ -641,9 +640,21 @@
       ts_bs (photo_silk);
       ts_bs_sm (photo_mask);
 
-      if (photo_outline)
-	gdImageFill(photo_outline, 0, 0, 
-		    gdImageColorResolve(photo_outline, 0x00, 0x00, 0x00));
+      if (photo_outline) {
+	int black=gdImageColorResolve(photo_outline, 0x00, 0x00, 0x00);
+
+	// go all the way around the image, trying to fill the outline
+	for (x=0; x<gdImageSX(im); x++) {
+	  gdImageFillToBorder(photo_outline, x, 0, black, black);
+	  gdImageFillToBorder(photo_outline, x, gdImageSY(im)-1, black, black);
+	}
+	for (y=1; y<gdImageSY(im)-1; y++) {
+	  gdImageFillToBorder(photo_outline, 0, y, black, black);
+	  gdImageFillToBorder(photo_outline, gdImageSX(im)-1, y, black, black);
+
+	}
+      }
+
 
       for (x=0; x<gdImageSX (im); x++) 
 	{


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