Changeset 41536 for trunk/psastro/src/psastroMosaicAstrom.c

Timestamp:

Apr 3, 2021, 2:26:18 PM (5 years ago)

Author:

eugene

Message:

pass in additional orders to psPlaneTransformInvert; some minor comments

File:

• trunk/psastro/src/psastroMosaicAstrom.c (modified) (1 diff)

trunk/psastro/src/psastroMosaicAstrom.c

@@ -296 +296 @@
     psRegion fitRegion = psRegionSet (xMin, xMax, yMin, yMax);
 
-    // psPlaneTransformInvert will generate a new fromTPA with order to match toTPA
+    // psPlaneTransformInvert will generate a new fromTPA (order increased vs toTPA)
     psFree (fpa->fromTPA);
-    psPlaneTransform *myPT = psPlaneTransformAlloc(fpa->toTPA->x->nX+4, fpa->toTPA->x->nY+4);
-    fpa->fromTPA = psPlaneTransformInvert (myPT, fpa->toTPA, fitRegion, 100);
-    psFree (myPT);
+    fpa->fromTPA = psPlaneTransformInvert (NULL, fpa->toTPA, fitRegion, 100, 4);
 
     psFree (fpa->toSky);