meshlib::AffineXf2f Struct Reference

Inheritance diagram for meshlib::AffineXf2f:

Public Member Functions
auto	call (x:&meshlib::Vector2f) const -> meshlib::Vector2f
auto	linear_only (x:&meshlib::Vector2f) const -> meshlib::Vector2f
auto	inverse () const -> meshlib::AffineXf2f

Static Public Member Functions
static auto	new () -> meshlib::AffineXf2f
static auto	construct (A:&meshlib::Matrix2f, b:&meshlib::Vector2f) -> meshlib::AffineXf2f
static auto	translation (b:&meshlib::Vector2f) -> meshlib::AffineXf2f
static auto	linear (A:&meshlib::Matrix2f) -> meshlib::AffineXf2f
static auto	xf_around (A:&meshlib::Matrix2f, stable:&meshlib::Vector2f) -> meshlib::AffineXf2f

Public Attributes
meshlib::Matrix2f	A
meshlib::Vector2f	b

Detailed Description

affine transformation: y = A*x + b, where A in VxV, and b in V Generated from class MR::AffineXf2f.

Generated from struct MR::AffineXf2f. The fields are accessed directly.

Member Function Documentation

call()

auto meshlib::AffineXf2f::call

(

x:&meshlib::Vector2f

)

const -> meshlib::Vector2f

application of the transformation to a point Generated from method MR::AffineXf2f::operator().

Calls MR_AffineXf2f_call().

construct()

auto meshlib::AffineXf2f::construct ( A:&meshlib::Matrix2f , b:&meshlib::Vector2f  ) -> meshlib::AffineXf2f

static

Generated from constructor MR::AffineXf2f::AffineXf2f.

Calls MR_AffineXf2f_Construct(). The reference to the parameter A might be preserved in the constructed object. The reference to the parameter b might be preserved in the constructed object.

inverse()

auto meshlib::AffineXf2f::inverse

(

)

const -> meshlib::AffineXf2f

computes inverse transformation Generated from method MR::AffineXf2f::inverse.

Calls MR_AffineXf2f_inverse().

linear()

auto meshlib::AffineXf2f::linear ( A:&meshlib::Matrix2f ) -> meshlib::AffineXf2f

static

creates linear-only transformation (without translation) Generated from method MR::AffineXf2f::linear.

Calls MR_AffineXf2f_linear().

linear_only()

auto meshlib::AffineXf2f::linear_only

(

x:&meshlib::Vector2f

)

const -> meshlib::Vector2f

applies only linear part of the transformation to given vector (e.g. to normal) skipping adding shift (b) for example if this is a rigid transformation, then only rotates input vector Generated from method MR::AffineXf2f::linearOnly.

Calls MR_AffineXf2f_linearOnly().

new()

auto meshlib::AffineXf2f::new ( ) -> meshlib::AffineXf2f

static

Constructs an empty (default-constructed) instance.

Calls MR_AffineXf2f_DefaultConstruct().

translation()

auto meshlib::AffineXf2f::translation ( b:&meshlib::Vector2f ) -> meshlib::AffineXf2f

static

creates translation-only transformation (with identity linear component) Generated from method MR::AffineXf2f::translation.

Calls MR_AffineXf2f_translation().

xf_around()

auto meshlib::AffineXf2f::xf_around ( A:&meshlib::Matrix2f , stable:&meshlib::Vector2f  ) -> meshlib::AffineXf2f

static

creates transformation with given linear part with given stable point Generated from method MR::AffineXf2f::xfAround.

Calls MR_AffineXf2f_xfAround().

Member Data Documentation

A

meshlib::Matrix2f meshlib::AffineXf2f::A

b

meshlib::Vector2f meshlib::AffineXf2f::b

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

• MRAffineXf.rs