Changeset 41397

Timestamp:

Aug 10, 2020, 3:41:20 PM (6 years ago)

Author:

eugene

Message:

distinguish randomly-generated stars from those supplied by a reference catalog (flags2 | PM_SOURCE_MODE2_MATCHED)

Location:

trunk/ppSim/src

Files:

• ppSim.h (modified) (1 diff)
• ppSimInsertStars.c (modified) (1 diff)
• ppSimLoadStars.c (modified) (1 diff)
• ppSimStars.c (modified) (1 diff)

trunk/ppSim/src/ppSim.h

@@ -50 +50 @@
     float flux;
     float peak;
+  bool external; // star was supplied (not randomly generated) for this analysis
 } ppSimStar;
 

trunk/ppSim/src/ppSimInsertStars.c

@@ -163 +163 @@
         source->sky = skyFlux;
 
+        // mark the externally supplied stars:x
+        if (star->external) {
+          source->mode2 |= PM_SOURCE_MODE2_MATCHED;
+        }
+
         // add the sources to the source array
         psArrayAdd (sources, 100,source);

trunk/ppSim/src/ppSimLoadStars.c

@@ -79 +79 @@
         star->flux = ppSimMagToFlux (star->mag, zp) * expTime;
         star->peak = ppSimStarFluxToPeak (star->flux, seeing);
+        star->external = TRUE; // stars loaded from catalog are external
 
         stars->data[oldSize + i] = star;

trunk/ppSim/src/ppSimStars.c

@@ -9 +9 @@
 
     ppSimStar *star = (ppSimStar *) psAlloc(sizeof(ppSimStar));
+
+    star->ra = NAN;
+    star->dec = NAN;
+    star->mag = NAN;
+    star->x = NAN;
+    star->y = NAN;
+    star->flux = NAN;
+    star->peak = NAN;
+    star->external = FALSE; // star was supplied (not randomly generated) for this analysis
+
     psMemSetDeallocator(star, (psFreeFunc) ppSimStarFree);
-
     return star;
 }