Module three_d::core::prelude

source ·
Expand description

Basic types used throughout this crate, mostly basic math.

Structs§

  • AxisAlignedBoundingBox
    A bounding box that aligns with the x, y and z axes.
  • Deg
    An angle, in degrees.
  • Matrix2
    A 2 x 2, column major matrix
  • Matrix3
    A 3 x 3, column major matrix
  • Matrix4
    A 4 x 4, column major matrix
  • Point2
    A point in 2-dimensional space.
  • Point3
    A point in 3-dimensional space.
  • Quaternion
    A quaternion in scalar/vector form.
  • Rad
    An angle, in radians.
  • Srgba
    Represents a color composed of a red, green and blue component in the sRGB color space. In addition, the alpha value determines the how transparent the color is (0 is fully transparent and 255 is fully opaque).
  • Vector2
    A 2-dimensional vector.
  • Vector3
    A 3-dimensional vector.
  • Vector4
    A 4-dimensional vector.
  • f16
    A 16-bit floating point type implementing the IEEE 754-2008 standard binary16 a.k.a “half” format.

Traits§

  • Angle
    Angles and their associated trigonometric functions.
  • EuclideanSpace
    Points in a Euclidean space with an associated space of displacement vectors.
  • InnerSpace
    Vectors that also have a dot (or inner) product.
  • Matrix
    A column-major matrix of arbitrary dimensions.
  • MetricSpace
    A type with a distance function between values.
  • One
    Defines a multiplicative identity element for Self.
  • Rotation
    A trait for a generic rotation. A rotation is a transformation that creates a circular motion, and preserves at least one point in the space.
  • Rotation2
    A two-dimensional rotation.
  • Rotation3
    A three-dimensional rotation.
  • SquareMatrix
    A column-major major matrix where the rows and column vectors are of the same dimensions.
  • Transform
    A trait representing an affine transformation that can be applied to points or vectors. An affine transformation is one which
  • Transform2
  • Transform3
  • VectorSpace
    Vectors that can be added together and multiplied by scalars.
  • Zero
    Defines an additive identity element for Self.

Functions§

  • degrees
    Constructs a an angle in degrees.
  • dot
    Dot product of two vectors.
  • frustum
    Create a perspective matrix from a view frustum.
  • ortho
    Create an orthographic projection matrix.
  • perspective
    Create a perspective projection matrix.
  • radians
    Constructs a an angle in radians.
  • rotation_matrix_from_dir_to_dir
    Constructs a rotation matrix that rotates from the source direction to the target direction.
  • vec2
    The short constructor.
  • vec3
    The short constructor.
  • vec4
    The short constructor.

Type Aliases§