vtoggle - Toggle of Two Images
will do the toggle between two input images pixel by pixel.
The two input images must be of the same size and have the same
number of data bands. The input
images may be of the same or different data types. If the input
images are of different data types, then all input images will be
upcast to the highest input image data type. The output
image data type will be the same as that of the highest data type
of the input images.
desc: first input image
desc: second input image
desc: third input image
desc: resulting output image
vtoggle -i1 feath.xv -i2 openfeath.xv -i3 closefeath.xv -o outimage.xv
Will do the toggle between image 2 "openfeath.xv" and image 2 "closefeath.xv"
with the resulting image written to "outimage.xv".
can be defined for all data types supported by Khoros (except bit), but at the moment it has been implemented just for unsigned char type.
Copyright (C) 1993-1997 Junior Barrera, Roberto Lotufo. All rights reserved.