vtkSHOW3 Procedure

Shows a 2D array three ways in a display that combines vtkSURFACE, "CONTOUR", and an image map.

Usage

vtkSHOW3, image

Input Parameters

image—A 2D array to display.

Keywords

Az—Angle of rotation (in degrees) about the z-axis.

Ax—Angle of rotation (in degrees) about the x-axis.

Interp—Set to interpolate pixel display. Slightly slower, but for small images makes a better display.

Sscale—Reduction scale for surface. Default = 1. If not 1, then the image size is reduced by this factor for the surface display. If the image dimensions are not an integral multiple of Sscale the image is reduced to the next smaller multiple.

Bot_Image—Bottom image to be displayed in 3D space.

Example

vtkShow3, HANNING(25,25)*25

vtkShow3, DIST(48), /interp, /noaxes