Changeset 20920

Timestamp:

Dec 7, 2008, 1:24:20 PM (17 years ago)

Author:

eugene

Message:

fix SkyRegion.index, parent (were not actually used in the past)

File:

• branches/eam_branch_20081124/Ohana/src/libdvo/src/skyregion_gsc.c (modified) (3 diffs)

branches/eam_branch_20081124/Ohana/src/libdvo/src/skyregion_gsc.c

@@ -153 +153 @@
   skytable[0].Nregions = 0;
 
+  // L0, L1, L2, L3, L4 all have index ranges of 0 -> Nregions and parent values pointing
+  // at the index of the parent.  SkyTableAppend updates these values based on the
+  // cumulative count
+
   SkyTableAppend (skytable, &L0, 0);
   SkyTableAppend (skytable, &L1, skytable[0].Nregions - L0.Nregions);
@@ -539 +543 @@
   for (i = 0; i < new[0].Nregions; i++) {
     old[0].regions[i + Nold] = new[0].regions[i];
-    old[0].regions[i + Nold].parent += Nprev;
+    old[0].regions[i + Nold].parent += Nold;
+    old[0].regions[i + Nold].index += Nold;
   }
   return;
@@ -560 +565 @@
     notes and questions:
     1) is the regions.index value used?
-
-
 ***/