Namespace Robust.Shared.Maths

Classes

DirectionExtensions

Extension methods for Direction enum.

MathHelper

Contains common mathematical functions and constants.

NumericsHelpers

Vector2Helpers

Structs

Angle

A representation of an angle, in radians.

Box2

Axis Aligned rectangular box in world coordinates. Uses a right-handed coordinate system. This means that X+ is to the right and Y+ up.

Box2i

Box2iEdgeEnumerator

Iterates neighbouring tiles to a box2i.

Box2Rotated

This type contains a Box2 and a rotation Angle in world space.

Circle

Represents a circle with a 2D position and a radius.

Color

Represents a color with 4 floating-point components (R, G, B, A).

Matrix22

Matrix3

Matrix33

Matrix4

Represents a 4x4 Matrix

Quaternion

Represents a Quaternion.

Thickness

UIBox2

Axis Aligned rectangular box in screen coordinates. Uses a left-handed coordinate system. This means that X+ is to the right and Y+ down.

UIBox2i

Vector2d

Vector2i

Vector2u

Vector3

Represents a 3D vector using three single-precision floating-point numbers.

Vector3d

Vector4

Represents a 4D vector using four single-precision floating-point numbers.

Vector4d

Interfaces

IApproxEquatable<T>

Approximate equality checking, to handle floating point errors.