Mel all objExport

Introduction to Maya - Rendering in Arnold

This course will look at the fundamentals of rendering in Arnold. We'll go through the different light types available, cameras, shaders, Arnold's render settings and finally how to split an image into render passes (AOV's), before we then reassemble it i

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# 1 02-12-2007 , 11:44 PM

Registered User
Join Date: Apr 2007

Posts: 5

hey .im trying to write a mel script..where all objects ...that mesh nodes will be export as .obj individually...
that means a 3 nodes of maya will have to export 3 .obj files

my script is :
//main proc is here
window -title "KIRAN'S MAYA TO IRR EXPORT MEL SCRIPT" -wh 500 400;
columnLayout ;
text -l "Destination Path of Meshes:-" ;
$tf1 =`textField -w 234 -tx "f:/irrLicht/media/"` ;
button -l "Export the Meshes" -command ("exportObj(`textField -q -text " + $tf1 + "`)");
showWindow;

proc exportObj(string $path)
{
$allMeshes =`ls -typ "mesh"`;

for($mesh in $allMeshes)
{

$conCat=($path+$mesh+".obj");

//obj export
select -r $mesh;
pv_performAction $conCat "OBJexport" ;

file -f -typ "OBJexport" -es ($conCat) ;
print ($conCat+"\n");

}

};

i got problem ......as unable to write the c:/scene/house.obj

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# 2 03-12-2007 , 12:43 AM

Registered User
Join Date: Apr 2007

Posts: 5

Already 11 members are seen my post..but no one is replying.........plz tell me the solution

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# 3 03-12-2007 , 02:06 AM

Subscriber
Join Date: Jul 2006

Location: London

Posts: 567

The reason people haven't replied is because there may not be a huge amount of scripters here, have you tried over at Highend3d or CGSociety, you may get a quicker response.

Chris

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