Arexx Commands for Gradient Effect


Syntax:

EFFECT BUFFER "Gradient" {TYPE} {ROUGHNESS} {COLOURMAP}
or
EFFECTPAINT BUFFER "Gradient" {TYPE} {ROUGHNESS}

Arguments:

TYPE:
One of "LEFTRIGHT", "TOPBOTTOM", "RIGHTLEFT", "BOTTOMTOP", "VBAR", "HBAR", "RADIAL", "REVRADIAL", "SQUARE" or "RECTANGLE".

ROUGHNESS:
A value from 1 to 5000 indicating how roughly to dither the colour bands with a random texture. 1 is smooth, 5000 is very rough.

COLOURMAP:
The filename of a colourmap to use for the colours (in 24bit mode).

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