GLESBackground.h

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/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
 
#ifndef META_OCEAN_RENDERING_GLES_BACKGROUND_H
#define META_OCEAN_RENDERING_GLES_BACKGROUND_H
 
#include "ocean/rendering/glescenegraph/GLESceneGraph.h"
#include "ocean/rendering/glescenegraph/GLESNode.h"
 
#include "ocean/rendering/Background.h"
 
#include "ocean/math/Quaternion.h"
 
namespace Ocean
{
 
namespace Rendering
{
 
namespace GLESceneGraph
{
 
/**
 * This class implements the base class for all GLESceneGraph background nodes.
 * @ingroup renderinggles
 */
class OCEAN_RENDERING_GLES_EXPORT GLESBackground :
    virtual public GLESNode,
    virtual public Background
{
    public:
 
        /**
         * Returns the position used for this background.
         * @see Background::position().
         */
        Vector3 position() const override;
 
        /**
         * Returns the orientation used for this background.
         * @see Background::orientation().
         */
        Quaternion orientation() const override;
 
        /**
         * Sets the position used for this background.
         * @see Background::setPosition().
         */
        void setPosition(const Vector3& position) override;
 
        /**
         * Sets the orientation used for this background.
         * @see Background::setOrientation().
         */
        void setOrientation(const Quaternion& orientation) override;
 
    protected:
 
        /**
         * Creates a new GLESceneGraph background object.
         */
        GLESBackground();
 
        /**
         * Destructs a GLESceneGraph background object.
         */
        ~GLESBackground() override;
 
    protected:
 
        /// Background position.
        Vector3 backgroundPosition;
 
        /// Background orientation.
        Quaternion backgroundOrientation;
};
 
}
 
}
 
}
 
#endif // META_OCEAN_RENDERING_GLES_BACKGROUND_H