diff options
Diffstat (limited to 'doc/GetColor.3')
| -rw-r--r-- | doc/GetColor.3 | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/doc/GetColor.3 b/doc/GetColor.3 index c1bd0dc..15254aa 100644 --- a/doc/GetColor.3 +++ b/doc/GetColor.3 @@ -4,7 +4,7 @@ '\" '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. -'\" +'\" .TH Tk_AllocColorFromObj 3 8.1 Tk "Tk Library Procedures" .so man.macros .BS @@ -58,7 +58,6 @@ call to \fBTk_AllocColorFromObj\fR, \fBTk_GetColor\fR or Drawable in which the result graphics context will be used. Must have same screen and depth as the window for which the color was allocated. .BE - .SH DESCRIPTION .PP These procedures manage the colors being used by a Tk application. @@ -68,8 +67,8 @@ colormap space is exhausted. .PP Given a textual description of a color, \fBTk_AllocColorFromObj\fR locates a pixel value that may be used to render the color -in a particular window. The desired color is specified with an -object whose string value must have one of the following forms: +in a particular window. The desired color is specified with a +value whose string value must have one of the following forms: .TP 20 \fIcolorname\fR Any of the valid textual names for a color defined in the @@ -107,7 +106,7 @@ such as \fBTk_AllocColorFromObj\fR and \fBTk_GetColorFromObj\fR. .PP \fBTk_GetColor\fR is identical to \fBTk_AllocColorFromObj\fR except that the description of the color is specified with a string instead -of an object. This prevents \fBTk_GetColor\fR from caching the +of a value. This prevents \fBTk_GetColor\fR from caching the return value, so \fBTk_GetColor\fR is less efficient than \fBTk_AllocColorFromObj\fR. .PP @@ -128,7 +127,7 @@ This package maintains a database of all the colors currently in use. If the same color is requested multiple times from \fBTk_GetColor\fR or \fBTk_AllocColorFromObj\fR (e.g. by different -windows), or if the +windows), or if the same intensities are requested multiple times from \fBTk_GetColorByValue\fR, then existing pixel values will be re-used. Re-using an existing pixel avoids any interaction @@ -174,4 +173,4 @@ There should be exactly one call to \fBTk_FreeColorFromObj\fR or \fBTk_FreeColor\fR for each call to \fBTk_AllocColorFromObj\fR, \fBTk_GetColor\fR, or \fBTk_GetColorByValue\fR. .SH KEYWORDS -color, intensity, object, pixel value +color, intensity, value, pixel value |