feDisplacementMapYChannelSelectorAttribute: yChannelSelector

In mslegrand/svgR: svgR is an R DSL to generate svg markup

Description

Governs which channel (R|G|B|A) of the image given by in2 to be used for the computing the amount of displacement of of the image given by in1 in the y direction.

Available Attribute Values

The value is defined as follows:

'R'

Specifies to use the R-channel from 'in2' to calculate a displacement of the pixels in 'in1' along the y-axis.

'G'

Specifies to use the G-channel from 'in2' to calculate a displacement of the pixels in 'in1' along the y-axis.

'B'

Specifies to use the B-channel from 'in2' to calculate a displacement of the pixels in 'in1' along the y-axis.

'A'

Specifies to use the A-channel from 'in2' to calculate a displacement of the pixels in 'in1' along the y-axis. (The default.)

Used by the Elements

Filter Primitive Elements

feDisplacementMap

mslegrand/svgR documentation built on Jan. 21, 2020, 2:59 p.m.