Difference between revisions of "Ray Command"

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<noinclude>{{Manual Page|version=4.0}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude>
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<noinclude>{{Manual Page|version=4.0}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude>{{command|geometry}}
{{command|geometry}}
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;Ray[ <Point A>, <Point B> ]:Creates a ray starting at point ''A'' through point ''B''.  
; Ray[Point A, Point B]: Creates a ray starting at point ''A'' through point ''B''.  
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;Ray[ <Point>, <Vector v> ]:Creates a ray starting at the given point which has the direction vector ''v''.  
; Ray[Point, Vector v]: Creates a ray starting at the given point which has the direction vector ''v''.  
 
  
{{Note| See also [[Image:Tool Ray through Two Points.gif]] [[Ray through Two Points Tool|Ray through Two Points]] tool.}}
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{{Notes|1=
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*When computing intersections with other objects, only intersections lying on the ray are considered. To change this,  you can use [[Intersect Two Objects Tool#Outlying_Intersections|Outlying Intersections]] option.
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*See also [[Image:Tool Ray through Two Points.gif]] [[Ray through Two Points Tool|Ray through Two Points]] tool.}}

Revision as of 03:55, 11 November 2012


Ray[ <Point A>, <Point B> ]
Creates a ray starting at point A through point B.
Ray[ <Point>, <Vector v> ]
Creates a ray starting at the given point which has the direction vector v.
Notes:
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