{
global float $attrValue[];
clear $attrValue;

{
autoKeyframe -state false;
string $select[]=ls -sl;
string $keyableAttr[];
float $attBuffer[];

for ($h=0; $h<size($select); $h++)
{ $keyableAttr = listAttr -k -v $select[$h];

for ($i=0; $i< size ($keyableAttr); $i++)
{ $attBuffer[$i] = getAttr ($select[$h]+"."+$keyableAttr[$i]);
$attrValue[size ($attrValue)] = $attBuffer[$i];
} }
} }

{
string $select[]=`ls -sl`;
string $allAttr[] = `listAttr -k -v $select`;
string $objAttrName[];
string $secondKeyableAttr[];
float $secondAttrValue[];
float $result[];
float $time[]= `keyframe -q -at`;
float $secondAttBuffer[];

$time = `sort $time`;
clear $objAttrName;
clear $secondAttrValue;

for ($h=0; $h<size($select); $h++)
{ $secondKeyableAttr = `listAttr -k -v $select[$h]`;

for ($i=0; $i< size ($secondKeyableAttr); $i++)
{ $secondAttBuffer[$i] = `getAttr ($select[$h] + “.” +
$secondKeyableAttr[$i])`;
$secondAttrValue[size($secondAttrValue)]=$secondAttBuffer[$i];
$objAttrName[size ($objAttrName)] =
($select[$h]+”.”+$secondKeyableAttr[$i]); }
}

if (size ($time)==0)
{ for ($j=0; $j< size ($allAttr); $j++)
{ $result[$j] = -1*($attrValue[$j]-$secondAttrValue[$j]);
keyframe -animation objects -relative -valueChange (0 + $result[$j])
$objAttrName[$j]; }
} else
{ for ($j=0; $j< size ($allAttr); $j++)
{ $result[$j] = -1*($attrValue[$j]-$secondAttrValue[$j]);
keyframe -animation objects -relative -t ($time[0]+”:”+$time[size
($time)-1] ) -valueChange (0 + $result[$j]) $objAttrName[$j];
} }

autoKeyframe -state 1;
}