summaryrefslogtreecommitdiff
path: root/src/bin/pgaccess/lib/help/geomfunc.hlp
diff options
context:
space:
mode:
Diffstat (limited to 'src/bin/pgaccess/lib/help/geomfunc.hlp')
-rw-r--r--src/bin/pgaccess/lib/help/geomfunc.hlp73
1 files changed, 73 insertions, 0 deletions
diff --git a/src/bin/pgaccess/lib/help/geomfunc.hlp b/src/bin/pgaccess/lib/help/geomfunc.hlp
new file mode 100644
index 00000000000..c7a4029a66e
--- /dev/null
+++ b/src/bin/pgaccess/lib/help/geomfunc.hlp
@@ -0,0 +1,73 @@
+.pgaw:Help.f.t insert end \
+"Geometric functions\n\n" {title} \
+"area(box) " {bold} "
+ Returns: float8
+ area of box
+
+" {} "area(circle) " {bold} "
+ Returns: float8
+ area of circle
+
+" {} "box(box,box) " {bold} "
+ Returns: box
+ boxes to intersection box
+
+" {} "center(box) " {bold} "
+ Returns: point
+ center of object
+
+" {} "center(circle) " {bold} "
+ Returns: point
+ center of object
+
+" {} "diameter(circle) " {bold} "
+ Returns: float8
+ diameter of circle
+
+" {} "height(box) " {bold} "
+ Returns: float8
+ vertical size of box
+
+" {} "isclosed(path) " {bold} "
+ Returns: bool
+ a closed path?
+
+" {} "isopen(path) " {bold} "
+ Returns: bool
+ an open path?
+
+" {} "length(lseg) " {bold} "
+ Returns: float8
+ length of line segment
+
+" {} "length(path) " {bold} "
+ Returns: float8
+ length of path
+
+" {} "pclose(path) " {bold} "
+ Returns: path
+ convert path to closed
+
+" {} "point(lseg,lseg) " {bold} "
+ Returns: point
+ intersection
+
+" {} "points(path) " {bold} "
+ Returns: int4
+ number of points
+
+" {} "popen(path) " {bold} "
+ Returns: path
+ convert path to open
+
+" {} "radius(circle) " {bold} "
+ Returns: float8
+ radius of circle
+
+" {} "width(box) " {bold} "
+ Returns: float8
+ horizontal size
+
+" {} \
+"PostgreSQL functions\n" {link pgfunctions} \
+"Next - IP V4 functions" {link ipv4func}