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.TH PLSCMAP0A 3plplot  "June, 2019" "" "PLplot API"
.SH NAME
\fBplscmap0a\fP - Set cmap0 colors by 8-bit RGB values and PLFLT alpha transparency value
.SH SYNOPSIS
\fBplscmap0a\fP(\fIr\fP, \fIg\fP, \fIb\fP, \fIalpha\fP, \fIncol0\fP)
.SH DESCRIPTION

.P
Set cmap0 colors using 8-bit RGB values (see the PLplot documentation) and PLFLT alpha transparency value.  This sets the entire color map -- only as many colors as specified will be allocated.
.P
Redacted form: \fBplscmap0a(r, g, b, alpha)\fP
.P
This function is used in examples 30.
.SH ARGUMENTS
.TP
\fIr\fP (\fBPLINT_VECTOR\fP(3plplot), input)
A vector containing unsigned 8-bit integers (0-255) representing the degree of red in the color.
.TP
\fIg\fP (\fBPLINT_VECTOR\fP(3plplot), input)
A vector containing unsigned 8-bit integers (0-255) representing the degree of green in the color.
.TP
\fIb\fP (\fBPLINT_VECTOR\fP(3plplot), input)
A vector containing unsigned 8-bit integers (0-255) representing the degree of blue in the color.
.TP
\fIalpha\fP (\fBPLFLT_VECTOR\fP(3plplot), input)
A vector containing values (0.0-1.0) representing the alpha transparency of the color.
.TP
\fIncol0\fP (\fBPLINT\fP(3plplot), input)
Number of items in the \fIr\fP, \fIg\fP, \fIb\fP, and \fIalpha\fP vectors.

.SH AUTHORS
Many developers (who are credited at http://plplot.org/credits.php)
have contributed to PLplot over its long history.
.SH SEE ALSO
PLplot documentation at http://plplot.org/documentation.php.
