Merge commit 'upstream/4.6.1'

[debian/atlc] / src / fill_make_coupler.c

diff --git a/src/fill_make_coupler.c b/src/fill_make_coupler.c
new file mode 100644 (file)
index 0000000..a8c9138
--- /dev/null
+++ b/src/fill_make_coupler.c
@@ -0,0 +1,87 @@
+/* atlc - arbitrary transmission line calculator, for the analysis of
+transmission lines are directional couplers. 
+
+Copyright (C) 2002. Dr. David Kirkby, PhD (G8WRB).
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either package_version 2
+of the License, or (at your option) any later package_version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+USA.
+
+Dr. David Kirkby, e-mail drkirkby at gmail.com 
+
+*/
+#include "config.h"
+
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
+#include "definitions.h"
+
+extern int W, H, w,  s, verbose;
+
+void fill_image_vector_with_data(unsigned char *image_vector, int colour_Er1, int colour_Er2, struct transmission_line_properties data) 
+{
+   int i, j, vector_original=0;
+   unsigned char red, green, blue;
+   int left_edge_blue;
+   int left_edge_red;
+   left_edge_red=W/2 - w -s/2;
+   left_edge_blue=(W+s)/2;
+   if(verbose >=2)
+     printf("\nw=%d s=%d W=%d H=%d Er1=%x Er2=%x in fill..data for couplers\n", w, s, W, H,colour_Er1, colour_Er2);
+   for(j=0;j<H;++j)
+   {
+      for(i=0;i<W; ++i)
+      {
+         red=colour_Er1/(256*256); /* Fill in areas with Er1 */
+         green=colour_Er1/256;
+         blue=colour_Er1%256;
+
+        /* Put a small border in green. Only one pixel is needed, but
+        I'll put a few more. */
+
+         if( (j<BORDER) || (j>=H-BORDER))
+        {
+           red=0x00;
+           green=0xff;
+           blue=0x00;
+         }
+        if( (i>=left_edge_blue) && (i<left_edge_blue+w) && j==(H/2)) /* conductor */
+        {
+           red=0x00;
+           green=0x00;
+           blue=0xff;
+         }
+        if( (i>=left_edge_red) && (i<left_edge_red+w) && j==(H/2)) /* conductor */
+        {
+           red=0xff;
+           green=0x00;
+           blue=0x00;
+         }
+        image_vector[vector_original]=blue;
+        image_vector[vector_original+1]=green;
+        image_vector[vector_original+2]=red;
+         vector_original+=3;
+      }
+   }
+}