Changeset 12727

Timestamp:

Apr 3, 2007, 10:52:28 AM (19 years ago)

Author:

eugene

Message:

added (fixed) support for mosaic images

File:

• trunk/Ohana/src/opihi/dvo/gimages.c (modified) (1 diff)

trunk/Ohana/src/opihi/dvo/gimages.c

@@ -90 +90 @@
 
     status = RD_to_XY (&X, &Y, Ra, Dec, &image[i].coords);
+    if (!finite(X)) continue;
+    if (!finite(Y)) continue;
     if (!status) continue;
-    if (X < 0) continue;
-    if (Y < 0) continue;
-    if (X > image[i].NX) continue;
-    if (Y > image[i].NY) continue;
+    if (!strcmp(&image[i].coords.ctype[4], "-DIS")) {
+        if (X < -0.5*image[i].NX) continue;
+        if (Y < -0.5*image[i].NY) continue;
+        if (X > +0.5*image[i].NX) continue;
+        if (Y > +0.5*image[i].NY) continue;
+    } else {
+        if (X < 0) continue;
+        if (Y < 0) continue;
+        if (X > image[i].NX) continue;
+        if (Y > image[i].NY) continue;
+    }
 
     /*** XXX we need to re-introduce the use of applyMcal