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Mouse movement along a catmull-rom spline

 
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Mistrel



Joined: 12 Sep 2005
Posts: 188
PostPosted: Fri Sep 28, 2007 5:14 am    Post subject: Mouse movement along a catmull-rom spline Reply with quote
If I have two points a beginning and a destination how can the movement between these two points be plotted with a random point in the middle using catmull-rom interpolation?
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engunneer



Joined: 30 Aug 2005
Posts: 6804
Location: Pacific Northwest, US
PostPosted: Fri Sep 28, 2007 9:44 am    Post subject: Reply with quote
a catmull-rom spline requires 4 points at least (technically just 3).

you will have to write a loop to iterate along the path.

It looks interesting, but I need to actually sleep tonight
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