PLSCOLBGA(3plplot) PLplot API PLSCOLBGA(3plplot)NAME
plscolbga - Set the background color by 8-bit RGB value and double alpha value.
SYNOPSIS
plscolbga(r, g, b, a)
DESCRIPTION
Set the background color (color 0 in color map 0) by 8-bit RGB value (see the PLplot documentation) and double alpha value.
This function is used in example 31.
ARGUMENTS
r (PLINT, input)
Unsigned 8-bit integer (0-255) representing the degree of red in the color.
g (PLINT, input)
Unsigned 8-bit integer (0-255) representing the degree of green in the color.
b (PLINT, input)
Unsigned 8-bit integer (0-255) representing the degree of blue in the color.
a (PLFLT, input)
double value (0.0-1.0) representing the alpha value of the color.
AUTHORS
Geoffrey Furnish and Maurice LeBrun wrote and maintain PLplot. This man page was automatically generated from the DocBook source of the
PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.
SEE ALSO
PLplot documentation at http://plplot.sourceforge.net/resources.
August, 2012 PLSCOLBGA(3plplot)
Check Out this Related Man Page
PLSXAX(3plplot) PLplot API PLSXAX(3plplot)NAME
plsxax - Set x axis parameters
SYNOPSIS
plsxax(digmax, digits)
DESCRIPTION
Sets values of the digmax and digits flags for the x axis. See the PLplot documentation for more information.
Redacted form: plsxax(digmax, digits)
This function is used in example 31.
ARGUMENTS
digmax (PLINT, input)
Variable to set the maximum number of digits for the x axis. If nonzero, the printed label will be switched to a floating point
representation when the number of digits exceeds digmax.
digits (PLINT, input)
Field digits value. Currently, changing its value here has no effect since it is set only by plbox(3plplot) or plbox3(3plplot).
However, the user may obtain its value after a call to either of these functions by calling plgxax(3plplot).
AUTHORS
Geoffrey Furnish and Maurice LeBrun wrote and maintain PLplot. This man page was automatically generated from the DocBook source of the
PLplot documentation, maintained by Alan W. Irwin and Rafael Laboissiere.
SEE ALSO
PLplot documentation at http://plplot.sourceforge.net/resources.
August, 2012 PLSXAX(3plplot)
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