Struct Canvas 

pub struct Canvas { /* private fields */ }

A canvas for drawing images.

Implementations

impl Canvas

pub fn new(width: f32, height: f32) -> Self

Creates a new canvas with the given size.

pub fn set_transform(&mut self, transform: &Transform)

Sets the transformation matrix for the canvas.

pub fn draw_image(&mut self, image: &ImageRef, dst_rect: Rect)

Draws an image onto the canvas.

pub fn copy_image(&mut self, image: &ImageRef, src_rect: Rect, dst_rect: Rect)

Copies an area of the canvas onto another area.

pub fn fill(&mut self, path: &Path, color: &Color)

Fills a path with a given color.

pub fn stroke(&mut self, path: &Path, style: &StrokeStyle)

Strokes a path with a given style.

pub fn draw_text( &mut self, text: &str, size: f32, pos: &Point, font: &Font, color: &Color, )

Draws text onto the canvas.

pub fn get_image(self) -> ImageRef

Converts the internal canvas into an image.

Trait Implementations

impl Debug for Canvas

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

Formats the value using the given formatter.

impl Drop for Canvas

fn drop(&mut self)

Executes the destructor for this type.