[Rawstudio-commit] r3843 - trunk/plugins/rotate

[Klaus Post]

Author: post
Date: 2011-03-06 20:54:43 +0100 (Sun, 06 Mar 2011)
New Revision: 3843

Modified:
   trunk/plugins/rotate/rotate.c
Log:
Don't keep re-rotating images that have negative angle of rotation.

Modified: trunk/plugins/rotate/rotate.c
===================================================================
--- trunk/plugins/rotate/rotate.c       2011-03-06 18:02:01 UTC (rev 3842)
+++ trunk/plugins/rotate/rotate.c       2011-03-06 19:54:43 UTC (rev 3843)
@@ -146,16 +146,21 @@
 {
        RSRotate *rotate = RS_ROTATE(object);
 
+       float new_angle = 0.0f;
+
        switch (property_id)
        {
                case PROP_ANGLE:
-                       if (rotate->angle != g_value_get_float(value))
+
+                       new_angle = g_value_get_float(value);
+                       while(new_angle < 0.0)
+                               new_angle += 360.0;
+
+                       if (rotate->angle != new_angle)
                        {
-                               rotate->angle = g_value_get_float(value);
+                               rotate->angle = new_angle;
 
                                /* We only support positive */
-                               while(rotate->angle < 0.0)
-                                       rotate->angle += 360.0;
 
                                rotate->dirty = TRUE;
                                rs_filter_changed(RS_FILTER(object), 
RS_FILTER_CHANGED_DIMENSION);


_______________________________________________
Rawstudio-commit mailing list
Rawstudio-commit@rawstudio.org
http://rawstudio.org/cgi-bin/mailman/listinfo/rawstudio-commit