Changeset 15497

Timestamp:

Nov 7, 2007, 5:10:30 PM (19 years ago)

Author:

Paul Price

Message:

Reducing duplication.

File:

• trunk/psLib/src/imageops/psImageBinning.c (modified) (2 diffs)

trunk/psLib/src/imageops/psImageBinning.c

@@ -8 +8 @@
  *  @author Eugene Magnier, IfA
  *
- *  @version $Revision: 1.6 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2007-10-25 20:35:50 $
+ *  @version $Revision: 1.7 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-11-08 03:10:30 $
  *
  *  Copyright 2007 Institute for Astronomy, University of Hawaii
@@ -85 +85 @@
 }
 
-void psImageBinningSetSkip(psImageBinning *binning, psImage *image) {
-
-    if (image != NULL) {
-        binning->nXskip = image->col0 - binning->nXoff;
-        binning->nYskip = image->row0 - binning->nYoff;
+void psImageBinningSetSkip(psImageBinning *binning, psImage *image)
+{
+    int col0, row0;                     // Offset for image
+    if (image) {
+        col0 = image->col0;
+        row0 = image->row0;
     } else {
-        binning->nXskip = 0 - binning->nXoff;
-        binning->nYskip = 0 - binning->nYoff;
+        col0 = row0 = 0;
     }
+    psImageBinningSetSkipByOffset(binning, col0, row0);
     return;
 }