summaryrefslogtreecommitdiffstats
path: root/doc/GetPixels.3
diff options
context:
space:
mode:
Diffstat (limited to 'doc/GetPixels.3')
-rw-r--r--doc/GetPixels.34
1 files changed, 1 insertions, 3 deletions
diff --git a/doc/GetPixels.3 b/doc/GetPixels.3
index 814c4eb..287e734 100644
--- a/doc/GetPixels.3
+++ b/doc/GetPixels.3
@@ -43,7 +43,6 @@ Pointer to location in which to store converted distance in pixels.
.AP double *doublePtr out
Pointer to location in which to store converted distance in millimeters.
.BE
-
.SH DESCRIPTION
.PP
These procedures take as argument a specification of distance on
@@ -85,13 +84,12 @@ value in \fIobjPtr\fR, which speeds up future calls to
\fBTk_GetPixels\fR is identical to \fBTk_GetPixelsFromObj\fR except
that the screen distance is specified with a string instead
of an object. This prevents \fBTk_GetPixels\fR from caching the
-return value, so \fBTk_GetAnchor\fR is less efficient than
+return value, so \fBTk_GetPixels\fR is less efficient than
\fBTk_GetPixelsFromObj\fR.
.PP
\fBTk_GetMMFromObj\fR and \fBTk_GetScreenMM\fR are similar to
\fBTk_GetPixelsFromObj\fR and \fBTk_GetPixels\fR (respectively) except
that they convert the screen distance to millimeters and
store a double-precision floating-point result at \fI*doublePtr\fR.
-
.SH KEYWORDS
centimeters, convert, inches, millimeters, pixels, points, screen units