spherecollisionshape.h

// © Copyright 2010 - 2014 BlackTopp Studios Inc.
/* This file is part of The Mezzanine Engine.

    The Mezzanine Engine is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
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    The Mezzanine Engine is distributed in the hope that it will be useful,
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with The Mezzanine Engine.  If not, see <http://www.gnu.org/licenses/>.
*/
/* The original authors have included a copy of the license specified above in the
   'Docs' folder. See 'gpl.txt'
*/
/* We welcome the use of the Mezzanine engine to anyone, including companies who wish to
   Build professional software and charge for their product.

   However there are some practical restrictions, so if your project involves
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   Joseph Toppi - toppij@gmail.com
   John Blackwood - makoenergy02@gmail.com
*/
#ifndef _physicsspherecollisionshape_h
#define _physicsspherecollisionshape_h

#include "Physics/primitivecollisionshape.h"

class btSphereShape;

namespace Mezzanine
{
    namespace Physics
    {
        ///////////////////////////////////////////////////////////////////////////////
        /// @class SphereCollisionShape
        /// @headerfile collisionshape.h
        /// @brief A sphere physics shape.
        /// @details A simple sphere defined by it's radius.  'nuff said.
        ///////////////////////////////////////
        class MEZZ_LIB SphereCollisionShape : public PrimitiveCollisionShape
        {
        public:
            /// @brief Class Constructor.
            /// @param Name The name of this Shape.
            /// @param Radius The radius of the sphere.
            SphereCollisionShape(const String& Name, const Real& Radius);
            /// @internal
            /// @brief Internal Constructor.
            /// @param Name The name of this Shape.
            /// @param BulletShape The internal shape this shape is based on.
            SphereCollisionShape(const String& Name, btSphereShape* BulletShape);

            /// @copydoc BoxCollisionShape::BoxCollisionShape(XML::Node OneNode)
            SphereCollisionShape(XML::Node OneNode);

            /// @brief Class Destructor.
            virtual ~SphereCollisionShape();
            /// @brief Gets the radius of the sphere.
            /// @return Returns a real representing the radius of the sphere.
            virtual Real GetRadius() const;
            /// @copydoc CollisionShape::GetType()
            virtual CollisionShape::ShapeType GetType() const;
            /// @copydoc CollisionShape::GetBulletShape
            virtual btSphereShape* GetSphereShape() const;

            /// @copydoc CollisionShape::GetBulletShape
            virtual void ProtoSerialize(XML::Node& CurrentRoot) const;
            /// @copydoc CollisionShape::GetBulletShape
            virtual void ProtoDeSerialize(const XML::Node& OneNode);
            /// @brief Get the name of the the XML tag this class will leave behind as its instances are serialized.
            /// @return A string containing "SphereCollisionShape"
            static String SerializableName();
        };//SphereCollisionShape
    }//Physics
}//Mezzanine

/// @copydoc operator << (std::ostream& stream, const Mezzanine::Physics::CollisionShape& ShapeToSerialize)
std::ostream& MEZZ_LIB operator << (std::ostream& stream, const Mezzanine::Physics::SphereCollisionShape& ShapeToSerialize);
/// @copydoc operator >> (std::istream& stream, Mezzanine::Physics::CollisionShape& x)
std::istream& MEZZ_LIB operator >> (std::istream& stream, Mezzanine::Physics::SphereCollisionShape& x);
/// @copydoc operator >> (const Mezzanine::XML::Node& OneNode, Mezzanine::Physics::CollisionShape& x)
void MEZZ_LIB operator >> (const Mezzanine::XML::Node& OneNode, Mezzanine::Physics::SphereCollisionShape& x);

#endif