#include <MRVertCoordsDiff.h>

Public Member Functions
	VertCoordsDiff ()=default
	constructs minimal difference, where applyAndSwap( v ) will produce empty vector

MRMESH_API	VertCoordsDiff (const VertCoords &from, const VertCoords &to)
	computes the difference, that can be applied to vector-from in order to get vector-to

MRMESH_API void	applyAndSwap (VertCoords &m)

bool	any () const

MRMESH_API size_t	heapBytes () const
	returns the amount of memory this object occupies on heap

Detailed Description

this object stores a difference between two vectors with 3D coordinates

if the vectors are similar then this object is small, if the vectors are very distinct then this object will be even larger than one vector itself

Constructor & Destructor Documentation

◆ VertCoordsDiff() [1/2]

MR::VertCoordsDiff::VertCoordsDiff ( )

default

constructs minimal difference, where applyAndSwap( v ) will produce empty vector

◆ VertCoordsDiff() [2/2]

MRMESH_API MR::VertCoordsDiff::VertCoordsDiff	(	const VertCoords &	from,
		const VertCoords &	to )

computes the difference, that can be applied to vector-from in order to get vector-to

Member Function Documentation

◆ any()

bool MR::VertCoordsDiff::any ( ) const

inlinenodiscard

returns true if this object does contain some difference in point coordinates; if (from) vector has just more points and the common elements are the same, then the method will return false since nothing is stored here

◆ applyAndSwap()

MRMESH_API void MR::VertCoordsDiff::applyAndSwap ( VertCoords & m )

given vector-from on input converts it in vector-to, this object is updated to become the reverse difference from original vector-to to original vector-from

◆ heapBytes()

MRMESH_API size_t MR::VertCoordsDiff::heapBytes ( ) const

nodiscard

returns the amount of memory this object occupies on heap

The documentation for this class was generated from the following file:

MRVertCoordsDiff.h

Public Member Functions