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chris colfax has an animation setup for pov that includes all kinds of
acceleration and deceleration. find a link to it from the pov links at
pov.org. don't reinvent the wheel.
Shawn S wrote:
>
> I'm very new to povray(less than two weeks) but I'm making great
> strides. I just need help with one part of an animation that I doing.
> Here is the code and see if you can help me out with the last part
> please. (the ? is at the bottom)
>
> #if ( clock <= 1 )
> camera { location <1.4, 11.5, .11>
> look_at <1.4, 0, .11>
> translate <0,-clock*9,0>
> }
>
> #else
> #if (clock <= 2)
> #declare Clock1 = clock -1;
> camera { location <1.4, 1.70, .11>
> look_at <1.4, 0, 1>
> rotate <Clock1*-65,0 , 0>
> //translate <0, -clock*1,0>
>
> }
> #else
> #if (clock >2)
> #declare ElseClock = clock - 2;
>
> camera { location <1.4,.9, -1.5>
> look_at <1.4, .9, 1>
> translate <0,0,-2*1>
> rotate <0,0,0> }
>
> #end
> #end
> #end
> I want the camera to move back fast at first but then slow down. Can
> anyone help me out. Also(This isn't as bad a problem) can anyone suggest
> on how to smooth out the whole operation. There is a text object that
> the camera dives down on the rotates back to show the message then I
> want to to fly off backwards then slowdown. If I'm not getting my point
> across email me at
>
> sjs### [at] garnet acns fsu edu
>
> Thanks
> Shawn
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