Im currently scripting a tool which will allow me to copy the transforms on all a models vertices and paste them onto a duplicate of the model.
The purpose of this is so I can sculpt on a rigs model to fix bad deformations ( aka: the elbow when the arm bends ) and then copy and Paste the changes onto a corrective blendshape after which i clear out the transforms on all the vertexes.
The problem i am having however is when i try to "getAttr" the vertexes transforms. I get one of two errors,
// Error: line 32: Cannot convert data of type float[] to type float. //
// Error: line 1: Cannot convert data of type float[] to type float.
Start of trace: (command window: line 32).
or
Error reading data element number 1
Im having trouble understanding what the issue is because to me this should be working :S
Code:
string $sel[] = `ls -sl`;
duplicate $sel[0];
string $dup = `rename ("bShp"+$sel[0]+"corrective")`;
move -15 0 0;
int $count[] = `polyEvaluate -v $sel[0]`;
int $verNumber = $count[0];
int $vertNum = 0;
select -cl;
float $dupCorrectiveVal;
for ($i=0; $i<$verNumber; ++$i){
string $verts = ($sel[0]+".vtx["+ $vertNum +"]");
string $dup_verts = ($dup +".vtx["+ $vertNum +"]");
string $VertAttrs[] = {"pntx","pnty","pntz"};
for ($attr in $VertAttrs){
$dupCorrectiveVal = `getAttr ($verts + "." + $attr)`;
setAttr ($dup_verts + "." + $attr) $dupCorrectiveVal;
setAttr ($verts + "." + $attr) 0;
}
$vertNum = (1 + $vertNum);
}
does anyone have any advice?
