Changeset 30088

Timestamp:

Dec 17, 2010, 9:16:02 AM (15 years ago)

Author:

eugene

Message:

add function to copy footprint data

File:

• branches/eam_branches/ipp-20101205/psModules/src/objects/pmFootprint.c (modified) (1 diff)

branches/eam_branches/ipp-20101205/psModules/src/objects/pmFootprint.c

@@ -255 +255 @@
 }
 
+// create a new footprint with the same span set as the input footprint
+pmFootprint *pmFootprintCopyData(pmFootprint *inFoot, psImage *image) {
+
+    pmFootprint *outFoot = pmFootprintAlloc(inFoot->nspans, image);
+    for (int i = 0; i < inFoot->nspans; i++) {
+        pmSpan *span = inFoot->spans->data[i];
+        pmFootprintAddSpan(outFoot, span->y, span->x0, span->x1);
+    }
+    return outFoot;
+}
+
 /************************************************************************************************************/