cloudcompare/libs/qCC_db/include/ccBBox.h

//##########################################################################
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#ifndef CC_BBOX_HEADER
#define CC_BBOX_HEADER

//Local
#include "ccDrawableObject.h"

//CCCoreLib
#include <BoundingBox.h>

//! Bounding box structure
/** Supports several operators such as addition (to a matrix or a vector) and
	multiplication (by a matrix or a scalar).
**/
class QCC_DB_LIB_API ccBBox : public CCCoreLib::BoundingBox
{
public:

	//! Default constructor
	ccBBox() : CCCoreLib::BoundingBox() {}
	//! Constructor from two vectors (lower min. and upper max. corners)
	ccBBox(const CCVector3& bbMinCorner, const CCVector3& bbMaxCorner, bool valid) : CCCoreLib::BoundingBox(bbMinCorner, bbMaxCorner, valid) {}
	//! Constructor from two vectors (lower min. and upper max. corners)
	ccBBox(const CCCoreLib::BoundingBox& bbox) : CCCoreLib::BoundingBox(bbox) {}

	//! Applies transformation to the bounding box
	const ccBBox operator * (const ccGLMatrix& mat);
	//! Applies transformation to the bounding box
	const ccBBox operator * (const ccGLMatrixd& mat);

	//! Draws bounding box (OpenGL)
	/** \param context OpenGL context
	 *  \param col (R,G,B) color
	**/
	void draw(CC_DRAW_CONTEXT& context, const ccColor::Rgb& col) const;
};

#endif //CC_BBOX_HEADER