[GRASS-SVN] r72504 - in sandbox/alexandris: i.his.rgb i.rgb.his

[svn_grass at osgeo.org]

Author: nikosa
Date: 2018-03-22 11:15:32 -0700 (Thu, 22 Mar 2018)
New Revision: 72504

Modified:
   sandbox/alexandris/i.his.rgb/openfiles.c
   sandbox/alexandris/i.rgb.his/closefiles.c
Log:
i.[rgb|hsl].[hsl|rgb] (sandbox): use of Rast_open_new, double, add Rast_write_units(hue, degrees)

Modified: sandbox/alexandris/i.his.rgb/openfiles.c
===================================================================
--- sandbox/alexandris/i.his.rgb/openfiles.c	2018-03-22 17:43:59 UTC (rev 72503)
+++ sandbox/alexandris/i.his.rgb/openfiles.c	2018-03-22 18:15:32 UTC (rev 72504)
@@ -16,9 +16,9 @@
                DCELL * rowbuf[3])
 {
     /* open output files */
-    fd_output[0] = Rast_open_fp_new(red);
-    fd_output[1] = Rast_open_fp_new(green);
-    fd_output[2] = Rast_open_fp_new(blue);
+    fd_output[0] = Rast_open_new(red, DCELL_TYPE);
+    fd_output[1] = Rast_open_new(green, DCELL_TYPE);
+    fd_output[2] = Rast_open_new(blue, DCELL_TYPE);
 
     /* allocate the cell row buffer */
     rowbuf[0] = Rast_allocate_d_buf();

Modified: sandbox/alexandris/i.rgb.his/closefiles.c
===================================================================
--- sandbox/alexandris/i.rgb.his/closefiles.c	2018-03-22 17:43:59 UTC (rev 72503)
+++ sandbox/alexandris/i.rgb.his/closefiles.c	2018-03-22 18:15:32 UTC (rev 72504)
@@ -16,9 +16,11 @@
     struct Colors colors;
     struct FPRange range;
     struct History history;
-    DCELL min, max;
+    double min;
+    double max;
     const char *mapset;
 
+    /* free allocated memory, close raster maps */
     for (property = 0; property < 3; property++)
     {
         Rast_close(fd_output[property]);
@@ -48,6 +50,7 @@
     Rast_command_history(&history);
     Rast_write_history(hue, &history);
     Rast_put_cell_title(hue, "Image hue");
+    Rast_write_units(hue, "degrees");
 
     Rast_short_history(intensity, "raster", &history);
     Rast_command_history(&history);