Isometry2d (src/isometry.rs)

2D isometry type for rigid transformations in Bevy math.

// Source: https://github.com/bevyengine/bevy | License: Apache-2.0
// Provided via justclaw.it.com; keep this notice with the code.
//! Isometry types for expressing rigid motions in two and three dimensions.

use crate::{Affine2, Affine3, Affine3A, Dir2, Dir3, Mat3, Mat3A, Quat, Rot2, Vec2, Vec3, Vec3A};
use core::ops::Mul;

#[cfg(feature = "approx")]
use approx::{AbsDiffEq, RelativeEq, UlpsEq};

#[cfg(feature = "bevy_reflect")]
use bevy_reflect::{std_traits::ReflectDefault, Reflect};
#[cfg(all(feature = "bevy_reflect", feature = "serialize"))]
use bevy_reflect::{ReflectDeserialize, ReflectSerialize};

/// An isometry in two dimensions, representing a rotation followed by a translation.
/// This can often be useful for expressing relative positions and transformations from one position t

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