Nodes ▸ Functions ▸ Mesh Filters ▸ Scalars

Contour

Extracts isosurfaces of a scalar on a mesh, evenly spaced across a range or at exactly the values on the optional isovalues port.

Inputs

Port	Accepts	Required	Description
`x`	dataset	required	The mesh (or any dataset, promoted) to filter

Added from the Parameters pane (⊕). While connected, each drives its parameter.

Port	Accepts	Mode	Description
`isovalues` Isovalues	primitive(array) primitive(number)	opt-in	Explicit isovalues (raw, in the scalar array's own units); overrides isosurfaces and range while connected

dataset(mesh)

The Parameters pane shows only the parameters relevant to the current settings.

Parameter	Kind	Default	Choices / range
Scalars `scalars`	choice	none
Isosurfaces `isosurfaces`	int	`10`	1 to
Range `range`	range	none
Method `method`	choice	`contour`	contour \| marching_cubes \| flying_edges