[mapserver-commits] r11173 - trunk/mapserver

[svn at osgeo.org]

Author: warmerdam
Date: 2011-03-16 08:29:19 -0700 (Wed, 16 Mar 2011)
New Revision: 11173

Modified:
   trunk/mapserver/mapdrawgdal.c
Log:
add opacity for 16bit classified imagery

Modified: trunk/mapserver/mapdrawgdal.c
===================================================================
--- trunk/mapserver/mapdrawgdal.c	2011-03-16 15:23:59 UTC (rev 11172)
+++ trunk/mapserver/mapdrawgdal.c	2011-03-16 15:29:19 UTC (rev 11173)
@@ -2420,7 +2420,7 @@
                     rb_cmap[0][i] = layer->class[c]->styles[0]->color.red;
                     rb_cmap[1][i] = layer->class[c]->styles[0]->color.green;
                     rb_cmap[2][i] = layer->class[c]->styles[0]->color.blue;
-                    rb_cmap[3][i] = 255;
+                    rb_cmap[3][i] = (255*layer->class[c]->styles[0]->opacity / 100);
                 }
             }
         }