color_to_rgba: Convert an R color to an RGBA float vector
In fsbrain: Managing and Visualizing Brain Surface Data
View source: R/scimesh_bridge.R
color_to_rgba R Documentation
Convert an R color to an RGBA float vector
Description
Converts an R color specification (hex string like "#FF0000",
color name like "white", or "#FF0000FF") to a length-4 RGBA numeric vector
with values in the range 0..1.
Usage
color_to_rgba(color)
Arguments
color
character string, any valid R color specification.
Value
numeric vector of length 4, RGBA values in 0..1 range.
fsbrain documentation built on Aug. 23, 2026, 5:06 p.m.
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View source: R/scimesh_bridge.R
| color_to_rgba | R Documentation |
Convert an R color to an RGBA float vector
Description
Converts an R color specification (hex string like "#FF0000", color name like "white", or "#FF0000FF") to a length-4 RGBA numeric vector with values in the range 0..1.
Usage
color_to_rgba(color)
Arguments
color |
character string, any valid R color specification. |
Value
numeric vector of length 4, RGBA values in 0..1 range.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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