///////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2009, Sony Pictures Imageworks Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the
// distribution.  Neither the name of Sony Pictures Imageworks nor the
// names of its contributors may be used to endorse or promote
// products derived from this software without specific prior written
// permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
// OF THE POSSIBILITY OF SUCH DAMAGE.
//
///////////////////////////////////////////////////////////////////////////////


global proc spReticleLocCreate()
{
    string $reticleLoc[] = `ls -type spReticleLoc`;

    if (size($reticleLoc) == 0)
    {
        string $reticleTransform = `createNode -n reticle transform`;
        createNode -n reticleShape -p $reticleTransform spReticleLoc;

        if (objExists("temp_master"))
        {
            parent $reticleTransform temp_master;
        }
    }
    else
    {
        setAttr ($reticleLoc[0]+".drawingEnabled") 1;
    }
}

global proc spReticleLocSetDefault(string $node, string $tag)
{
    if (`objExists $node`)
    {
        // Set first aspect ratio
        setAttr ($node+".aspectRatios[0].aspectRatio") 1.85;
        setAttr ($node+".aspectRatios[0].displayMode") 2;

        // Turn on projection mask
        setAttr ($node+".displayProjGate") 1;

        // Set reticle to template mode
        setAttr ($node+".template") 1;
    }
}