// ===========================================================================
// Copyright 2018 Autodesk, Inc. All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
//
//
//  Creation Date:  20 Feb 2002
//
//  Description:
//		Create 3D Fluid Container
//
global proc string create3DFluid( int $resW, int $resH, int $resD,
								  float $dimW, float $dimH, float $dimD )
{
	string $fluidShape = `createFluid false`;
	
	setAttr ($fluidShape + ".resolutionW") $resW;
	setAttr ($fluidShape + ".resolutionH") $resH;
	setAttr ($fluidShape + ".resolutionD") $resD;

	setAttr ($fluidShape + ".dimensionsW") $dimW;
	setAttr ($fluidShape + ".dimensionsH") $dimH;
	setAttr ($fluidShape + ".dimensionsD") $dimD;
	
	
	
	// If the input resolution is proportional we can enable square voxels without changing the effective resolution
	int $res = $resW;
	float $maxDim = $dimW;
	if( $dimH > $maxDim ){
		$res = $resH;
		$maxDim = $dimH;
	}
	if( $dimD > $maxDim ){
		$res = $resD;
		$maxDim = $dimD;
	}
	setAttr( $fluidShape + ".baseResolution") $res;	
	if(    $resW == (int)((float)$res * $dimW/$maxDim)
		&& $resH == (int)((float)$res * $dimH/$maxDim)
		&& $resD == (int)((float)$res * $dimD/$maxDim) ){
		setAttr( $fluidShape + ".squareVoxels" ) true;
	}

	
	
	string $par[] = `listRelatives -parent $fluidShape`;
	if( size($par[0]) ) {
		select -r $par[0];
	}

	return $fluidShape;
}