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# 1 02-03-2012 , 08:36 PM
Edward256's Avatar
Registered User
Join Date: Dec 2007
Location: Sweden
Posts: 27

Invalid argument: 0

Hi.
I like the way one can program in Maya, but it would be nice if it could tell me where the errors are.
Code:
string $nextline;
string $fileName = "......\\GOL.TXT";

if ( frame == 0 )
{
	//open file
	$fileID = `fopen $fileName "r"`;

	// Init black
	setAttr (ramp1.colorEntryList[0].colorR) 0;
	setKeyframe -outTangentType linear -t 0sec (ramp1.colorEntryList[0].colorR);
	setAttr (ramp1.colorEntryList[0].colorG) 0;
	setKeyframe -outTangentType linear -t 0sec (ramp1.colorEntryList[0].colorG);
	setAttr (ramp1.colorEntryList[0].colorB) 0;
	setKeyframe -outTangentType linear -t 0sec (ramp1.colorEntryList[0].colorB);

	setAttr (ramp1.colorEntryList[2].colorR) 0;
	setKeyframe -outTangentType linear -t 0sec (ramp1.colorEntryList[2].colorR);
	setAttr (ramp1.colorEntryList[2].colorG) 0;
	setKeyframe -outTangentType linear -t 0sec (ramp1.colorEntryList[2].colorG);
	setAttr (ramp1.colorEntryList[2].colorB) 0;
	setKeyframe -outTangentType linear -t 0sec (ramp1.colorEntryList[2].colorB);

	// first string
	$nextline = `fgetline $fileID`;

	while ( size( $nextline )>0 )
	{
		// Get the line
		string $time = `match "/\* [0-9]+ms \*/" $nextline`;
		print ( $time );

		$nextline = `fgetline $fileID`;
	}

	//close file
	fclose $fileID;
}
Code:
// Error: Invalid argument: 0 //
// Error: An execution error occured in the expression cameraColors. //
// Result: cameraColors //
Where does it go wrong?

/Edward