SlicePyr
DESCRIPTION
This module takes a slice through a 3D pyramid of cells and outputs the
colored plane as geometry. This module intersects the elements with a plane
and creates polygons. The polygons are colored at each vertex with the
interpolated value. It can handle pyramids containing faces with up to
four sides.
INPUTS
Port: Input
Type: Pyramid
Constraints: 3..-layer.
1..-baseLat.
n-D compression.
n-compression type.
This is the input pyramid to be sliced.
Port: Transform
Type: Lattice
Constraints: 2-D.
1-vector.
float.
This is the input transform for the slice plane.
Port: Colormap
Type: Lattice
Optional: This port is optional
Constraints: 1-D.
4-vector.
float.
This is an optional colormap for the interpolated scalar value.
WIDGETS
OUTPUTS
Port: Isosurface
Type: Geometry
This is the output slice.
PROBLEMS
This module tests every pyramid element for intersection with the slice plane.
This can be slow for very large datasets.
SEE ALSO
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© The Numerical Algorithms Group Ltd,
Oxford UK. 1996