#ifndef _SolidHalfBoundingBox_H__
#define _SolidHalfBoundingBox_H__

#include "OgrePrerequisites.h"

#include "OgreWireBoundingBox.h"

namespace Ogre {

    /** Allows the rendering of one half of a solid bounding box.
        @remarks
            This class builds a wireframe renderable from a given aabb. A pointer to this class can be
			added to a render queue to display the bounding box of an object.
    */
	class SolidHalfBoundingBox : public WireBoundingBox
	{
	public:

		SolidHalfBoundingBox( bool isFirstHalf );
		void setupBoundingBox( const AxisAlignedBox& aabb );
		/** Override this method to prevent parent transforms (rotation,translation,scale)
		and to make it public.
        */
		void getWorldTransforms( Matrix4* xform ) const;

    protected:
       
        /** Builds the wireframe line list.
		@param the axis aligned bounding box for setting up the list.
        */
		void setupBoundingBoxVertices( const AxisAlignedBox& aab );
		/** 
			Sets the material used for occlusion queries. 
			@remarks the material is called "OcclusionQuery" and
			uses no lighting, no depth write, and no colours
		*/
		void setOcclusionQueryMaterial( void );
		/** Whether this half box is the first or the second half of the bounding box. 
		*/
		bool mIsFirstHalf;	
	};

}// namespace

#endif