Re: move adjancent keyframes and keep slope orientation

["Oscar Juarez" <tridi.animeitor(at)gmail.com>]

you can lock the slope orientation on the keys menu of the animation editor

On 3/30/07, Kris Rivel <krisrivel(at)gmail.com > wrote:

Is there a way to move key frames using the "Plateau (horizontal for
local min & max)" and keep their slope orientation intact?  With it on,
if you move a key frame above its original value, the adjacent keyframes
that have the same value re-adjust their slope orientation.  I can't
seem to prevent them from doing that.  Here's a simple script that
animates a null to show what I mean.  Grab the 3rd keyframe and move it
up and down in the fcurve editor:

NewScene(null, null);
SetValue(" preferences.animation.tangentori", 1, null);
GetPrim("Null", null, null, null);
SaveKey("null.kine.local.posx,null.kine.local.posy,null.kine.local.posz",
1, null, null);
SetValue(" PlayControl.Key", 24, null);
SetValue("PlayControl.Current", 24, null);
Translate(null, 0, 4.49802037804679, 0, siRelative, siLocal, siObj,
siXYZ, null, null, null, null, null, null, null, null, null, 0, null);
SaveKey("null.kine.local.posx,null.kine.local.posy,null.kine.local.posz",
24, null, null);
SetValue("PlayControl.Key", 42, null);
SetValue("PlayControl.Current", 42, null);
SaveKey(" null.kine.local.posx,null.kine.local.posy,null.kine.local.posz",
42, null, null);
SetValue("PlayControl.Key", 60, null);
SetValue("PlayControl.Current", 60, null);
Translate(null, 0, 5.90916402606146 , 0, siRelative, siLocal, siObj,
siXYZ, null, null, null, null, null, null, null, null, null, 0, null);
SaveKey("null.kine.local.posx,null.kine.local.posy,null.kine.local.posz",
60, null, null);


Kris

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