The PLplot Plotting Library: Programmer's Reference Manual | ||
---|---|---|
Prev | Chapter 19. The Common API for PLplot | Next |
plscmap1la
: Set color map1 colors using a
piece-wise linear relationship
This is a version of plscmap1l
that supports alpha
transparency. It sets color map1 colors using a piece-wise linear
relationship between position in the color map (from 0 to 1) and
position in HLS or RGB color space (see the Section called Color Map1 in Chapter 3)
with alpha value (0.0 - 1.0). It may be called at any time.
|
This function is used in example 30.