Changeset 23137

Timestamp:

Mar 3, 2009, 3:51:57 PM (17 years ago)

Author:

eugene

Message:

adding the rings mode (not quite done)

File:

• trunk/Ohana/src/addstar/include/skycells.h (modified) (3 diffs)

trunk/Ohana/src/addstar/include/skycells.h

@@ -12 +12 @@
 # include <glob.h>
 
-enum {SQUARES, TRIANGLES, LOCAL};
+enum {SQUARES, TRIANGLES, LOCAL, RINGS};
 enum {TETRAHEDRON, CUBE, OCTOHEDRON, DODECAHEDRON, ICOSAHEDRON};
 
@@ -67 +67 @@
 double SCALE;
 double PADDING;
+double CELLSIZE;
 int    LEVEL;
 
@@ -84 +85 @@
 int          sky_tessellation               PROTO((FITS_DB *db, int level, int Nmax, int mode, double scale));
 int          sky_tessellation_init          PROTO((double scale));
+
 int          sky_tessellation_local         PROTO((FITS_DB *db, int level, int Nmax));
 int          sky_tessellation_triangles     PROTO((FITS_DB *db, int level, int Nmax));
 int          sky_tessellation_squares       PROTO((FITS_DB *db, int level, int Nmax));
+int          sky_tessellation_rings         PROTO((FITS_DB *db, int level, int Nmax));
+
 int          sky_triangle_to_image          PROTO((Image *image, SkyTriangle *triangle));
 int          sky_triangle_to_rectangle      PROTO((SkyRectangle *image, SkyTriangle *triangle));
+
 int          sky_rectangle_local            PROTO((SkyRectangle *rectangle));
 int          sky_subdivide_image            PROTO((Image *output, SkyRectangle *input, int Nx, int Ny));
 int          sky_triangle_coords            PROTO((SkyTriangle *triangle));
+
+SkyRectangle *sky_rectangle_ring            PROTO((float dec, float dDEC, int *nring));
+
 SkyTriangle *sky_divide_triangles           PROTO((SkyTriangle *in, int *ntriangles));
 SkyTriangle *sky_base_triangles             PROTO((int *ntriangles));