NAME¶
plspal1 - Set the palette for cmap1 using the specified cmap1*.pal format
file
SYNOPSIS¶
plspal1(
filename,
interpolate)
DESCRIPTION¶
Set the palette for cmap1 using the specified cmap1*.pal format file.
Redacted form:
plspal1(filename, interpolate)
This function is used in example 16.
ARGUMENTS¶
- filename (const char *, input)
- The name of the cmap1*.pal file, or an empty string to specify the default
cmap1.pal file.
- interpolate (PLBOOL, input)
- If this parameter is true, the columns containing the intensity index, r,
g, b, alpha and alt_hue_path in the cmap1*.pal file are used to set the
cmap1 palette with a call to plscmap1la(3plplot). (The cmap1*.pal
header contains a flag which controls whether the r, g, b data sent to
plscmap1la(3plplot) are interpreted as HLS or RGB.) If this
parameter is false, the intensity index and alt_hue_path columns are
ignored and the r, g, b (interpreted as RGB), and alpha columns of the
cmap1*.pal file are used instead to set the cmap1 palette directly with a
call to plscmap1a(3plplot).
AUTHORS¶
Many developers (who are credited at
http://plplot.sourceforge.net/credits.php)
have contributed to PLplot over its long history.
SEE ALSO¶
PLplot documentation at
http://plplot.sourceforge.net/documentation.php.