RTFXPropertyMatrix4x4.h

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#ifndef __RTFX_PROPERTY_MATRIX4X4__
#define __RTFX_PROPERTY_MATRIX4X4__



#include "RTFXBoostIncludes.h"

#include "RTFXMath.h"
#include "RTFXRecorder.h"
#include "RTFXHelpers.h"

using namespace std;

namespace RTFX
{
    class RTFXAPI RTFXPropertyMatrix4x4 : public RTFXProperty
    {
        public:
            RTFXPropertyMatrix4x4() 
            { 
                SetType( RTFXProperty::MATRIX4 );
                value = I;
            }

            ~RTFXPropertyMatrix4x4() {}

            void SetValue( Matrix4x4 _value ) 
            { 
                boost::lock_guard<boost::mutex> lock( *dataLock );
                value = _value;
                SetChanged( true );
                
            }

            Matrix4x4 GetValue() 
            { 
                boost::lock_guard<boost::mutex> lock( *dataLock );
                SetChanged( false );
                return value; 
            }

            double * GetValueAsArray() 
            {       
                boost::lock_guard<boost::mutex> lock( *dataLock );
                SetChanged( false );
                return value.data(); 
            }

            bool EqualTo( RTFXProperty * _other )
            {
                // Check if Property types match (just in case)
                if ( GetType() == _other->GetType() )
                {
                    if ( value == (( RTFXPropertyMatrix4x4 * )_other)->value )
                        return true;
                }
                return false;
            }

            void ChangeFrame( AXISFRAME _frameA, AXISFRAME _frameB ) 
            {
                if ( GetBasis() )
                {
                    Matrix4x4 t = RTFXMath::GetFrameTransformMatrix( _frameA, _frameB );
                    value = t * value;
                }
            }
            void Copy( RTFXProperty * _p )
            {
                SetID( _p->GetID() );
                SetName( _p->GetName() );
                SetDescription( _p->GetDescription() );
                SetOwner( _p->GetOwner() );
                SetChanged( _p->GetChanged() );
                SetType( _p->GetType() );
                SetDelete( _p->GetDelete() );

                RTFXPropertyMatrix4x4 * ptr = ( RTFXPropertyMatrix4x4 * )_p;
                SetValue( ptr->GetValue() );
            }

        private:

            Matrix4x4 value;

            friend class boost::serialization::access;

            template<class Archive>
            void serialize( Archive &_ar, const unsigned int _version )
            {
                _ar & boost::serialization::base_object<RTFXProperty>( *this );
                _ar & value;
            };
    };
}

BOOST_CLASS_EXPORT_KEY( RTFX::RTFXPropertyMatrix4x4 )

#endif