rust_3d

Trait IsEditable2D

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pub trait IsEditable2D: Is2D + IsEditableND {
    // Required methods
    fn set_x(&mut self, val: f64);
    fn set_y(&mut self, val: f64);

    // Provided methods
    fn set_xy(&mut self, x: f64, y: f64) { ... }
    fn increase_distance_to_by<P>(&mut self, other: &P, factor: Positive)
       where P: Is2D { ... }
    fn add<P>(&mut self, other: &P)
       where P: Is2D { ... }
    fn subtract<P>(&mut self, other: &P)
       where P: Is2D { ... }
    fn scale_pos(&mut self, val: f64) { ... }
    fn rotate<P>(&mut self, r: Rad, center: &P)
       where P: Is2D { ... }
}
Expand description

IsEditable2D is a trait used for types which are positioned in 2D space and their position can be changed

Required Methods§

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fn set_x(&mut self, val: f64)

Should set the position in x

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fn set_y(&mut self, val: f64)

Should set the position in y

Provided Methods§

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fn set_xy(&mut self, x: f64, y: f64)

Sets the position from x and y values

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fn increase_distance_to_by<P>(&mut self, other: &P, factor: Positive)
where P: Is2D,

Increases distance towards other by factor

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fn add<P>(&mut self, other: &P)
where P: Is2D,

Adds the coordinates of other onto this. x = x + other.x …

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fn subtract<P>(&mut self, other: &P)
where P: Is2D,

Subtracts the coordinates of other from this. x = x - other.x …

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fn scale_pos(&mut self, val: f64)

Scales the coordinates by applying a factor to all of them

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fn rotate<P>(&mut self, r: Rad, center: &P)
where P: Is2D,

Rotates the position around a center ccw for rad radians

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§