// Copyright (C) 1997-2004 Alias Systems Corp.
// 
// The information in this file is provided for the exclusive use of the
// licensees of Alias.  Such users have the right to use, modify,
// and incorporate this code into other products for purposes authorized
// by the Alias license agreement, without fee.
// 
// ALIAS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
// INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
// EVENT SHALL ALIAS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
// CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
// DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
// TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
// PERFORMANCE OF THIS SOFTWARE.

//
//  Procedure Name:
//      defaultDirectionalLight
//
//  Description:
//		Create a default directional light
//
//  Input Arguments:
//      None.
//
//  Return Value:
//      None.
//
global proc defaultDirectionalLight(
	float $intensity,
	float $colorR,
	float $colorG,
	float $colorB,
	string $useShadows,
	float $shadowColorR,
	float $shadowColorG,
	float $shadowColorB
	)
{
	string $lightName = `shadingNode -asLight directionalLight`;

	// setOptionVars(false);

	$cmd = ("setAttr " + $lightName + ".intensity " + $intensity);
	eval $cmd;

	$cmd = ("setAttr " + $lightName + ".colorR " + $colorR);
	eval $cmd;
	$cmd = ("setAttr " + $lightName + ".colorG " + $colorG);
	eval $cmd;
	$cmd = ("setAttr " + $lightName + ".colorB " + $colorB);
	eval $cmd;

	// cant do exclusive, not in directionalLight command!!!!!

	$cmd = ("setAttr " + $lightName	+ ".useDepthMapShadows " + $useShadows);
	eval $cmd;

	$cmd = ("setAttr " + $lightName + ".shadColorR " + $shadowColorR);
	eval $cmd;
	$cmd = ("setAttr " + $lightName + ".shadColorG " + $shadowColorG);
	eval $cmd;
	$cmd = ("setAttr " + $lightName + ".shadColorB " + $shadowColorB);
	eval $cmd;

	select -r $lightName;

	objectMoveCommand;
}