surfwidget-SurfaceGeometry-method: surfwidget

In bbuchsbaum/neurosurf: Data structures and visualization for surface-based neuroimaging data

surfwidget

Description

Create a surfwidget to display brain surface data.

Usage

## S4 method for signature 'SurfaceGeometry'
surfwidget(
  x,
  width = NULL,
  height = NULL,
  data = NULL,
  cmap = rainbow(256),
  irange = NULL,
  thresh = c(0, 0),
  vertexColors = NULL,
  alpha = 1,
  config = list(),
  ...
)

Arguments

x	A SurfaceGeometry, NeuroSurface, ColorMappedNeuroSurface, or VertexColoredNeuroSurface object
width	The width of the widget
height	The height of the widget
data	Optional. Numeric vector of data values for each vertex.
cmap	Optional. Color map for data visualization.
irange	Optional. Intensity range for data visualization.
thresh	Optional. Threshold range for data visualization.
vertexColors	Optional. Vector of colors for each vertex.
alpha	Opacity of the surface (0 to 1).
config	A list of configuration options for the surface rendering: shininessNumeric between 0 and 100. Controls the shininess of the material. Higher values create a more polished appearance. Default is 30. specularColorCharacter. Hex color code for the specular highlights. Default is "#111111". flatShadingLogical scalar. If TRUE, uses flat shading; if FALSE, uses smooth shading. Default is FALSE. ambientLightColorCharacter. Hex color code for the ambient light. Default is "#404040". directionalLightColorCharacter. Hex color code for the directional light. Default is "#ffffff". directionalLightIntensityNumeric between 0 and 1. Intensity of the directional light. Default is 0.5. Unknown elements are ignored with a warning.

Value

An HTMLWidget object

bbuchsbaum/neurosurf documentation built on June 10, 2025, 8:22 p.m.