GETSPLINEPOINT
(Statement)
[Version 2.3 or later]
Gets the viapoints for a registered free curve motion.
<Approach point> = GETSPLINEPOINT (<Free curve trajectory number>, <Viapoint number>)
Outputs each viapoint designated by <Viapoint number> for the free curve designated by <Free curve trajectory number> to the <Viapoint>. The <Viapoint> is a type P variable.
Designating an unregistered viapoint results in error "685C Number of free curve pass point mismatch".
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PROGRAM PRO1
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TAKEARM
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CLRSPLINEPOINT 5
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'Clears all viapoints for the free curve with
'trajectory 5.
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SETSPLINEPOINT 5, P4
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'Sets P4 as the first viapoint for the free
'curve with trajectory 5.
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SETSPLINEPOINT 5, P1
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'Sets P1 as the second viapoint for the free
'curve with trajectory 5.
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SETSPLINEPOINT 5, J5
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'Sets J5 as the third viapoint for the free
'curve with trajectory 5.
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P10=GETSPLINEPOINT(5,2)
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'Sets the second viapoint for the free curve
'with trajectory 5 as P10.
'(The data for P1 is set as P10.)
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