en/stable/masks_8h_source.html

// Copyright 2024-2025 Julien Lamy, ICube, Université de Strasbourg-CNRS.

// Part of msl, distributed under the terms of the MIT license.


#ifndef _03626eb6_c21f_4e79_a874_fee870d4b7d6

#define _03626eb6_c21f_4e79_a874_fee870d4b7d6


#include "Mask.h"

#include "Vector.h"


namespace msl

{


Mask ellipticalMask(Mask::Shape const & shape);


Mask partialMask(

    Mask::Shape const & shape, Vector2d const & ratio,

    Vector2b const & useLowerQuadrant);


Mask partialMask(

    Mask::Shape const & shape, Vector2d const & ratio,

    bool useLowerQuadrant=true);


Mask cornersMask(Mask::Shape const & shape, Mask::Point size);


Mask crossMask(Mask::Shape const & shape, Mask::Shape const & width);


Mask latticeMask(Mask::Shape const & shape, Mask::Shape const & period);


}


#endif // _03626eb6_c21f_4e79_a874_fee870d4b7d6

Mask.h

Vector.h

msl::Mask
A two dimensional mask.
Definition Mask.h:18

msl::Vector< 2, long >

msl
Top-level namespace of the msl library.
Definition acceleration.h:17

msl::latticeMask
Mask latticeMask(Mask::Shape const &shape, Mask::Shape const &period)
Create a mask with a lattice pattern.

msl::crossMask
Mask crossMask(Mask::Shape const &shape, Mask::Shape const &width)
Create a mask with a cross of given width at its center.

msl::ellipticalMask
Mask ellipticalMask(Mask::Shape const &shape)
Create an ellipse-shaped mask, where the width and height of the ellipse equal the shape of the mask.

msl::cornersMask
Mask cornersMask(Mask::Shape const &shape, Mask::Point size)
Create a mask where every point is disabled except at the corners.

msl::partialMask
Mask partialMask(Mask::Shape const &shape, Vector2d const &ratio, Vector2b const &useLowerQuadrant)
Create a mask where an interval of each quadrant is enabled.