Struct pathfinder_geometry::transform3d::Transform4F

#[repr(C)]
pub struct Transform4F {
    pub c0: F32x4,
    pub c1: F32x4,
    pub c2: F32x4,
    pub c3: F32x4,
}

An transform, optimized with SIMD.

In column-major order.

Fields

c0: F32x4

c1: F32x4

c2: F32x4

c3: F32x4

Implementations

impl Transform4F

pub fn row_major( m00: f32, m01: f32, m02: f32, m03: f32, m10: f32, m11: f32, m12: f32, m13: f32, m20: f32, m21: f32, m22: f32, m23: f32, m30: f32, m31: f32, m32: f32, m33: f32, ) -> Transform4F

pub fn from_scale(scale: Vector4F) -> Transform4F

pub fn from_uniform_scale(factor: f32) -> Transform4F

pub fn from_translation(translation: Vector4F) -> Transform4F

pub fn from_rotation(yaw: f32, pitch: f32, roll: f32) -> Transform4F

pub fn from_rotation_quaternion(q: F32x4) -> Transform4F

Creates a rotation matrix from the given quaternion.

The quaternion is expected to be packed into a SIMD type (x, y, z, w) corresponding to x + yi + zj + wk.

pub fn from_ortho( left: f32, right: f32, bottom: f32, top: f32, near_val: f32, far_val: f32, ) -> Transform4F

Just like glOrtho().

pub fn lerp(&self, weight: f32, other: &Transform4F) -> Transform4F

Linearly interpolate between transforms

pub fn from_perspective( fov_y: f32, aspect: f32, z_near: f32, z_far: f32, ) -> Transform4F

Just like gluPerspective().

pub fn looking_at(eye: Vector3F, center: Vector3F, up: Vector3F) -> Transform4F

Just like gluLookAt().

pub fn from_submatrices( a: Matrix2x2F, b: Matrix2x2F, c: Matrix2x2F, d: Matrix2x2F, ) -> Transform4F

pub fn rotate(&self, yaw: f32, pitch: f32, roll: f32) -> Transform4F

pub fn scale(&self, scale: Vector4F) -> Transform4F

pub fn uniform_scale(&self, scale: f32) -> Transform4F

pub fn translate(&self, translation: Vector4F) -> Transform4F

pub fn upper_left(&self) -> Matrix2x2F

pub fn upper_right(&self) -> Matrix2x2F

pub fn lower_left(&self) -> Matrix2x2F

pub fn lower_right(&self) -> Matrix2x2F

pub fn inverse(&self) -> Transform4F

pub fn approx_eq(&self, other: &Transform4F, epsilon: f32) -> bool

pub fn as_ptr(&self) -> *const f32

pub fn to_columns(&self) -> [F32x4; 4]

Trait Implementations

impl Clone for Transform4F

fn clone(&self) -> Transform4F

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Transform4F

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Transform4F

fn default() -> Transform4F

Returns the “default value” for a type.

impl Mul<Transform4F> for Perspective

type Output = Perspective

The resulting type after applying the * operator.

fn mul(self, other: Transform4F) -> Perspective

Performs the * operation.

impl Mul<Vector4F> for Transform4F

type Output = Vector4F

The resulting type after applying the * operator.

fn mul(self, vector: Vector4F) -> Vector4F

Performs the * operation.

impl Mul for Transform4F

type Output = Transform4F

The resulting type after applying the * operator.

fn mul(self, other: Transform4F) -> Transform4F

Performs the * operation.

impl MulAssign for Transform4F

fn mul_assign(&mut self, other: Transform4F)

Performs the *= operation.

impl PartialEq for Transform4F

fn eq(&self, other: &Transform4F) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Transform4F

impl StructuralPartialEq for Transform4F