Maya Deformers Bake to Unity

//This MEL script allows to create and constrain joints to selected poly vertices - //BY RICCARDO FAGA - [email protected] - www.ricfaga3d.netsons.org //Declare and initialize variables string $vertexSelection []; clear $vertexSelection; $vertexSelection = `ls -sl -fl`; string $jointSelection []; clear $jointSelection; string $joint = ""; string $vertex = ""; float $xyz[]; clear $xyz; string $rejoint = ""; string $repoly = ""; float $uv[]; clear $uv; string $vtxuv[]; clear $vtxuv; int $i=0; //Create and rename joints on the selected poly vertices for ($vertex in $vertexSelection) { select -cl ; $repoly = `substitute ".v.*" $vertex ""`; $xyz = `pointPosition -w $vertex`; $rejoint = `substitute ".*x." $vertex ""`; $rejoint = `substitute "].*" $rejoint ""`; $rejoint = $repoly + "joint" + $rejoint; joint -p $xyz[0] $xyz[1] $xyz[2] -n $rejoint; $jointSelection[$i] = $rejoint; $i = $i+1; select -cl ; } //Create and assign point On Poly constain for ($joint in $jointSelection) { $vertex = `substitute "joint" $joint ".vtx["`; $vertex = $vertex + "]"; select -cl; select -r $vertex; $vtxuv = `polyListComponentConversion -fv -tuv`; $uv = `polyEditUV -q $vtxuv`; select -cl; select -r $vertex; select -tgl $joint; doCreatePointOnPolyConstraintArgList 2 { "0" ,"0" ,"0" ,"1" ,"" ,"1" ,"0" ,"0" ,"0" ,"0" }; {string $constraint[]=`pointOnPolyConstraint -offset 0 0 0 -weight 1`; setAttr ($constraint[0]+"."+`substitute ".vtx.*" $vertex "U0"`) $uv[0]; setAttr ($constraint[0]+"."+`substitute ".vtx.*" $vertex "V0"`) $uv[1]; }; select -cl; }