<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# NO CHECKED-IN PROTOBUF GENCODE
# source: layers.proto

namespace Rv\Data\Layer\Blending;

use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\RepeatedField;
use Google\Protobuf\Internal\GPBUtil;

/**
 * Generated from protobuf message <code>rv.data.Layer.Blending.Matte</code>
 */
class Matte extends \Google\Protobuf\Internal\Message
{
    protected $MatteType;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type \Rv\Data\Layer\Blending\Matte\Alpha $alpha
     *     @type \Rv\Data\Layer\Blending\Matte\Luma $luma
     *     @type \Rv\Data\Layer\Blending\Matte\White $white
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Layers::initOnce();
        parent::__construct($data);
    }

    /**
     * Generated from protobuf field <code>.rv.data.Layer.Blending.Matte.Alpha alpha = 1;</code>
     * @return \Rv\Data\Layer\Blending\Matte\Alpha|null
     */
    public function getAlpha()
    {
        return $this->readOneof(1);
    }

    public function hasAlpha()
    {
        return $this->hasOneof(1);
    }

    /**
     * Generated from protobuf field <code>.rv.data.Layer.Blending.Matte.Alpha alpha = 1;</code>
     * @param \Rv\Data\Layer\Blending\Matte\Alpha $var
     * @return $this
     */
    public function setAlpha($var)
    {
        GPBUtil::checkMessage($var, \Rv\Data\Layer\Blending\Matte\Alpha::class);
        $this->writeOneof(1, $var);

        return $this;
    }

    /**
     * Generated from protobuf field <code>.rv.data.Layer.Blending.Matte.Luma luma = 2;</code>
     * @return \Rv\Data\Layer\Blending\Matte\Luma|null
     */
    public function getLuma()
    {
        return $this->readOneof(2);
    }

    public function hasLuma()
    {
        return $this->hasOneof(2);
    }

    /**
     * Generated from protobuf field <code>.rv.data.Layer.Blending.Matte.Luma luma = 2;</code>
     * @param \Rv\Data\Layer\Blending\Matte\Luma $var
     * @return $this
     */
    public function setLuma($var)
    {
        GPBUtil::checkMessage($var, \Rv\Data\Layer\Blending\Matte\Luma::class);
        $this->writeOneof(2, $var);

        return $this;
    }

    /**
     * Generated from protobuf field <code>.rv.data.Layer.Blending.Matte.White white = 4;</code>
     * @return \Rv\Data\Layer\Blending\Matte\White|null
     */
    public function getWhite()
    {
        return $this->readOneof(4);
    }

    public function hasWhite()
    {
        return $this->hasOneof(4);
    }

    /**
     * Generated from protobuf field <code>.rv.data.Layer.Blending.Matte.White white = 4;</code>
     * @param \Rv\Data\Layer\Blending\Matte\White $var
     * @return $this
     */
    public function setWhite($var)
    {
        GPBUtil::checkMessage($var, \Rv\Data\Layer\Blending\Matte\White::class);
        $this->writeOneof(4, $var);

        return $this;
    }

    /**
     * @return string
     */
    public function getMatteType()
    {
        return $this->whichOneof("MatteType");
    }

}

