| Image plot on back wall of cube [message #17967] |
Thu, 18 November 1999 00:00 |
raouldukey
Messages: 15
Registered: November 1999
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Junior Member |
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I thought it would be easy to modify the Show3.pro
routine to place the image plot on the back wall
of the cube instead of the floor. However, after
struggling with it for a long time, I find that
I am totally confused by the coordinate
transformations made. Can anyone give me
some tips on how to do this?
What I would like is to create the cube with the
shaded surface command, work out the coordinates of the
back wall, and use polywarp to work out where to
project the image. Then, afterwards replace
the shaded surface on the floor of the cube. I think
this can all be done using the Show3.pro routine, if
I can work out U&V for the xz plane instead of xy.
I know....I know.....I need to learn object graphics.
Any tips would be appreciated.
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