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Software of the Month Club 1996 June
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Software of the Month Club 1996 June.iso
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raytrace
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qcktr14.rsc
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Text File
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1995-09-07
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465b
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27 lines
.run_from qcktr12.rsc
.open parabola.ray
.new_text
Raytrace can handle all the conic sections.
Here a point source at the focus of a parabola is
reflected into a parallel beam.
Click on "Continue" to see the shape of the parabola changed.
.pause
.click 225 327
.pause 500
.click 120 240
.move 120 200
.pause 500
.move 180 240
.pause 500
.move 120 240
.pause 500
.click 120 240
.new_text
Click on "Continue".
.pause
.script qcktr15.rsc