Enum nannou::draw::properties::spatial::orientation::Properties

pub enum Properties {
    Axes(Vec3),
    LookAt(Point3),
    Quat(Quat),
}

Orientation properties for Drawing a Primitive.

Variants

Axes(Vec3)

The orientation described by an angle along each axis.

LookAt(Point3)

The orientation described by looking at some other point.

Quat(Quat)

Angle described by quarternion.

Implementations

impl Properties

pub fn transform(&self) -> Mat4

pub fn switch_to_axes(&mut self)

If the Properties was set to the LookAt variant, this method switches to the Axes variant.

If the Properties is already Axes, nothing changes.

Trait Implementations

impl Clone for Properties

fn clone(&self) -> Properties

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Properties

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

Formats the value using the given formatter.

impl Default for Properties

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Properties

fn eq(&self, other: &Properties) -> 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 SetOrientation for Properties

fn properties(&mut self) -> &mut Properties

Provide a mutable reference to the orientation::Properties for updating.

fn look_at(self, target: Point3) -> Self

Describe orientation via the vector that points to the given target.

fn x_radians(self, x: f32) -> Self

Specify the orientation around the x axis as an absolute value in radians.

fn y_radians(self, y: f32) -> Self

Specify the orientation around the y axis as an absolute value in radians.

fn z_radians(self, z: f32) -> Self

Specify the orientation around the z axis as an absolute value in radians.

fn x_degrees(self, x: f32) -> Self

Specify the orientation around the x axis as an absolute value in degrees.

fn y_degrees(self, y: f32) -> Self

Specify the orientation around the y axis as an absolute value in degrees.

fn z_degrees(self, z: f32) -> Self

Specify the orientation around the z axis as an absolute value in degrees.

fn x_turns(self, x: f32) -> Self

Specify the orientation around the x axis as a number of turns around the axis.

fn y_turns(self, y: f32) -> Self

Specify the orientation around the y axis as a number of turns around the axis.

fn z_turns(self, z: f32) -> Self

Specify the orientation around the z axis as a number of turns around the axis.

fn radians(self, v: Vec3) -> Self

Specify the orientation along each axis with the given Vector of radians.

fn degrees(self, v: Vec3) -> Self

Specify the orientation along each axis with the given Vector of degrees.

fn turns(self, v: Vec3) -> Self

Specify the orientation along each axis with the given Vector of “turns”.

fn euler(self, e: Vec3) -> Self

Specify the orientation with the given euler orientation in radians.

fn quaternion(self, q: Quat) -> Self

Specify the orientation with the given Quaternion.

fn pitch(self, pitch: f32) -> Self

Specify the “pitch” of the orientation in radians.

fn yaw(self, yaw: f32) -> Self

Specify the “yaw” of the orientation in radians.

fn roll(self, roll: f32) -> Self

Specify the “roll” of the orientation in radians.

fn rotate(self, radians: f32) -> Self

Assuming we’re looking at a 2D plane, positive values cause a clockwise rotation where the given value is specified in radians.

impl Copy for Properties

impl StructuralPartialEq for Properties