Changeset 22921

Timestamp:

07/13/18 14:09:16 (7 years ago)

Author:

Eric.Larour

Message:

CHG: option to reverse a shapefile

File:

• issm/trunk-jpl/src/m/shp/shpread.m (modified) (3 diffs)

issm/trunk-jpl/src/m/shp/shpread.m

@@ -1 @@
-function Struct=shpread(filename)
+function Struct=shpread(filename,varargin)
 %SHPREAD - read a shape file and build a Structure
 %
@@ -18 +18 @@
 %
 %   See also EXPDOC, EXPWRITEASVERTICES
+
+%recover options
+options=pairoptions(varargin{:});
 
 %some checks
@@ -102 +105 @@
 end
 
+invert=getfieldvalue(options,'invert',0);
+if invert,
+        for i=1:length(Struct),
+                Struct(i).x=flipud(Struct(i).x);
+                Struct(i).y=flipud(Struct(i).y);
+        end
 end
+
+end