Struct PathBuilder 

pub struct PathBuilder { /* private fields */ }

Builder for constructing paths.

Implementations

impl PathBuilder

pub fn new() -> Self

Create a new path builder.

pub fn move_to(&mut self, to: Vec2) -> &mut Self

Move to a new position without drawing.

pub fn line_to(&mut self, to: Vec2) -> &mut Self

Draw a line to a position.

pub fn horizontal_line_to(&mut self, x: f32) -> &mut Self

Draw a horizontal line to x coordinate.

pub fn vertical_line_to(&mut self, y: f32) -> &mut Self

Draw a vertical line to y coordinate.

pub fn quad_to(&mut self, control: Vec2, to: Vec2) -> &mut Self

Draw a quadratic Bezier curve.

pub fn smooth_quad_to(&mut self, to: Vec2) -> &mut Self

Draw a smooth quadratic Bezier (control point reflected from previous).

pub fn cubic_to( &mut self, control1: Vec2, control2: Vec2, to: Vec2, ) -> &mut Self

Draw a cubic Bezier curve.

pub fn smooth_cubic_to(&mut self, control2: Vec2, to: Vec2) -> &mut Self

Draw a smooth cubic Bezier (first control point reflected from previous).

pub fn arc_to( &mut self, radii: Vec2, x_rotation: f32, large_arc: bool, sweep: bool, to: Vec2, ) -> &mut Self

Draw an arc.

pub fn close(&mut self) -> &mut Self

Close the current sub-path.

pub fn rect(&mut self, position: Vec2, size: Vec2) -> &mut Self

Add a rectangle to the path.

pub fn rounded_rect( &mut self, position: Vec2, size: Vec2, radius: f32, ) -> &mut Self

Add a rounded rectangle to the path.

pub fn circle(&mut self, center: Vec2, radius: f32) -> &mut Self

Add a circle to the path.

pub fn ellipse(&mut self, center: Vec2, radii: Vec2) -> &mut Self

Add an ellipse to the path.

pub fn polygon(&mut self, points: &[Vec2]) -> &mut Self

Add a polygon to the path.

pub fn current_pos(&self) -> Vec2

Get the current position.

pub fn build(self) -> Path

Build the path.

Trait Implementations

impl Debug for PathBuilder

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

Formats the value using the given formatter.

impl Default for PathBuilder

fn default() -> PathBuilder

Returns the “default value” for a type.