pub struct Angle(f64);
Expand description

An angle, stored in radians.

Tuple Fields

0: f64

Implementations

Create an angle in radians.

Create an angle in degrees.

Invert the direction of this angle.

Rotates this angle by some degrees.

Returns [0, 2pi)

Returns [0, 360)

Returns [-180, 180]

Logically this returns [-180, 180], but keep in mind when we print this angle, it’ll normalize to be [0, 360].

True if this angle is within some degrees of another, accounting for rotation

True if this angle is within some degrees of another, accounting for rotation and allowing two angles that point in opposite directions

I don’t know how to describe what this does. Use for rotating labels in map-space and making sure the text is never upside-down.

Calculates the average of some angles.

Trait Implementations

The resulting type after applying the + operator.
Performs the + operation. Read more
Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Deserialize this value from the given Serde deserializer. Read more
Formats the value using the given formatter. Read more
The resulting type after applying the - operator.
Performs the unary - operation. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
Converts the given value to a String. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.