Changeset 7380 for trunk/psLib/src/math/psRegion.c

Timestamp:

Jun 6, 2006, 5:22:07 PM (20 years ago)

Author:

Paul Price

Message:

Merging the pslib "additional" functions from the modules into psLib proper.

Added jpeg directory for psImageJpeg.
Changes to build system (configure.ac, and various Makefile.am)

psVectorSmooth: changed API to allow optional output vector
psSparse: changed sizes to type "long"; added "const"
psRegionIsBad: Renamed psRegionIsNaN
psImageBicubeFit: changed sizes to "long"; added a "const"
psLine: changed sizes to "long"
psImageUnbin: description required in SDRS
psImageClippedStats: renaming to psImageBackground; removing static structures; API changed!
psImageFlipX, psImageFlipY merged to psImageFlip
psStringSubstitute: added "const"

File:

• trunk/psLib/src/math/psRegion.c (modified) (1 diff)

trunk/psLib/src/math/psRegion.c

@@ -84 +84 @@
 }
 
+bool inline psRegionIsNaN(const psRegion region)
+{
+    return isnan(region.x0) || isnan(region.x1) || isnan(region.y0) || isnan(region.y1);
+}
+