Struct conrod::Rect

pub struct Rect {
    pub x: Range,
    pub y: Range,
}

Defines a Rectangle's bounds across the x and y axes.

This is a conrod-specific Rectangle in that it's designed to help with layout.

Fields

x: Range

The start and end positions of the Rectangle on the x axis.

y: Range

The start and end positions of the Rectangle on the y axis.

Methods

impl Rect

fn from_xy_dim(xy: Point, dim: Dimensions) -> Self

Construct a Rect from a given Point and Dimensions.

fn from_corners(a: Point, b: Point) -> Self

Construct a Rect from the coordinates of two points.

fn overlap(self, other: Self) -> Option<Self>

The Rect representing the area in which two Rects overlap.

fn max(self, other: Self) -> Self

The Rect that encompass the two given sets of Rect.

fn x(&self) -> Scalar

The position in the middle of the x bounds.

fn y(&self) -> Scalar

The position in the middle of the y bounds.

fn xy(&self) -> Point

The xy position in the middle of the bounds.

fn x_y(&self) -> (Scalar, Scalar)

The centered x and y coordinates as a tuple.

fn w(&self) -> Scalar

The width of the Rect.

fn h(&self) -> Scalar

The height of the Rect.

fn dim(&self) -> Dimensions

The total dimensions of the Rect.

fn w_h(&self) -> (Scalar, Scalar)

The width and height of the Rect as a tuple.

fn xy_dim(&self) -> (Point, Dimensions)

Convert the Rect to a Point and Dimensions.

fn x_y_w_h(&self) -> (Scalar, Scalar, Scalar, Scalar)

The Rect's centered coordinates and dimensions in a tuple.

fn len(&self) -> Scalar

The length of the longest side of the rectangle.

fn bottom(&self) -> Scalar

The Rect's lowest y value.

fn top(&self) -> Scalar

The Rect's highest y value.

fn left(&self) -> Scalar

The Rect's lowest x value.

fn right(&self) -> Scalar

The Rect's highest x value.

fn top_left(&self) -> Point

The top left corner Point.

fn bottom_left(&self) -> Point

The bottom left corner Point.

fn top_right(&self) -> Point

The top right corner Point.

fn bottom_right(&self) -> Point

The bottom right corner Point.

fn l_r_b_t(&self) -> (Scalar, Scalar, Scalar, Scalar)

The edges of the Rect in a tuple (top, bottom, left, right).

fn l_t_w_h(&self) -> (Scalar, Scalar, Scalar, Scalar)

The left and top edges of the Rect along with the width and height.

fn l_b_w_h(&self) -> (Scalar, Scalar, Scalar, Scalar)

The left and bottom edges of the Rect along with the width and height.

fn shift_x(self, x: Scalar) -> Self

Shift the Rect along the x axis.

fn shift_y(self, y: Scalar) -> Self

Shift the Rect along the y axis.

fn shift(self, xy: Point) -> Self

Shift the Rect by the given Point.

fn is_over(&self, xy: Point) -> bool

Does the given point touch the Rectangle.

fn pad_left(self, pad: Scalar) -> Self

The Rect with some padding applied to the left edge.

fn pad_right(self, pad: Scalar) -> Self

The Rect with some padding applied to the right edge.

fn pad_bottom(self, pad: Scalar) -> Self

The rect with some padding applied to the bottom edge.

fn pad_top(self, pad: Scalar) -> Self

The Rect with some padding applied to the top edge.

fn pad(self, pad: Scalar) -> Self

The Rect with some padding amount applied to each edge.

fn padding(self, padding: Padding) -> Self

The Rect with some padding applied.

fn stretch_to_point(self, point: Point) -> Self

Stretches the closest edge(s) to the given point if the point lies outside of the Rect area.

fn left_of(self, other: Self) -> Self

Align self's right edge with the left edge of the other Rect.

fn right_of(self, other: Self) -> Self

Align self's left edge with the right dge of the other Rect.

fn below(self, other: Self) -> Self

Align self's top edge with the bottom edge of the other Rect.

fn above(self, other: Self) -> Self

Align self's bottom edge with the top edge of the other Rect.

fn align_left_of(self, other: Self) -> Self

Align self's left edge with the left edge of the other Rect.

fn align_middle_x_of(self, other: Self) -> Self

Align the middle of self with the middle of the other Rect along the x axis.

fn align_right_of(self, other: Self) -> Self

Align self's right edge with the right edge of the other Rect.

fn align_bottom_of(self, other: Self) -> Self

Align self's bottom edge with the bottom edge of the other Rect.

fn align_middle_y_of(self, other: Self) -> Self

Align the middle of self with the middle of the other Rect along the y axis.

fn align_top_of(self, other: Self) -> Self

Align self's top edge with the top edge of the other Rect.

fn top_left_of(self, other: Self) -> Self

Place self along the top left edges of the other Rect.

fn top_right_of(self, other: Self) -> Self

Place self along the top right edges of the other Rect.

fn bottom_left_of(self, other: Self) -> Self

Place self along the bottom left edges of the other Rect.

fn bottom_right_of(self, other: Self) -> Self

Place self along the bottom right edges of the other Rect.

fn mid_top_of(self, other: Self) -> Self

Place self in the middle of the top edge of the other Rect.

fn mid_bottom_of(self, other: Self) -> Self

Place self in the middle of the bottom edge of the other Rect.

fn mid_left_of(self, other: Self) -> Self

Place self in the middle of the left edge of the other Rect.

fn mid_right_of(self, other: Self) -> Self

Place self in the middle of the right edge of the other Rect.

fn middle_of(self, other: Self) -> Self

Place self directly in the middle of the other Rect.

fn closest_corner(&self, xy: Point) -> Corner

Return the Corner of self that is closest to the given Point.

Trait Implementations

impl PartialEq for Rect

fn eq(&self, __arg_0: &Rect) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Rect) -> bool

This method tests for !=.

impl Debug for Rect

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Rect

fn clone(&self) -> Rect

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Rect