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homomat.6
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1996-07-16
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644b
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.TH HOMOMAT
6 "IRIT Version 6.0"
.SH NAME
HOMOMAT
MatrixType HOMOMAT( ListType MatData )
Creates an arbitrary homogeneous transformation matrix by manually providing
its 16 coefficients.
Example:
for ( a = 1, 1, 720 / step,
view_mat = save_mat *
HOMOMAT( list( list( 1, 0, 0, 0 ),
list( 0, 1, 0, 0 ),
list( 0, 0, 1, -a * step / 500 ),
list( 0, 0, 0, 1 ) ) ):
view( list( view_mat, axes ), on )
);
looping and viewing through a sequence of perspective transforms, created
using the HOMOMAT constructor.