Struct Surface 

pub struct Surface { /* private fields */ }

Implementations

impl Surface

pub fn from_canvas(element_id: &str) -> Surface

pub fn from_size(width: usize, height: usize) -> Surface

pub fn from_image(image_url: &str) -> Surface

pub fn loaded(&self) -> bool

pub fn width(&self) -> usize

pub fn height(&self) -> usize

pub fn get_pixel(&self, x: usize, y: usize) -> [u8; 4]

pub fn resize(&self, width: usize, height: usize) -> Surface

pub fn draw_surface( &self, src: &Surface, alpha: u8, x: f32, y: f32, w: f32, h: f32, )

pub fn draw_surface_rotated( &self, src: &Surface, alpha: u8, x: f32, y: f32, w: f32, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn draw_subsurface( &self, src: &Surface, alpha: u8, src_x: usize, src_y: usize, src_w: usize, src_h: usize, x: f32, y: f32, w: f32, h: f32, )

pub fn draw_subsurface_rotated( &self, src: &Surface, alpha: u8, src_x: usize, src_y: usize, src_w: usize, src_h: usize, x: f32, y: f32, w: f32, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn draw_rect( &self, red: u8, green: u8, blue: u8, alpha: u8, x: f32, y: f32, w: f32, h: f32, )

pub fn draw_rect_rotated( &self, red: u8, green: u8, blue: u8, alpha: u8, x: f32, y: f32, w: f32, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn clear_rect(&self, x: f32, y: f32, w: f32, h: f32)

pub fn clear_rect_rotated( &self, x: f32, y: f32, w: f32, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn draw_oval( &self, red: u8, green: u8, blue: u8, alpha: u8, x: f32, y: f32, w: f32, h: f32, )

pub fn draw_oval_rotated( &self, red: u8, green: u8, blue: u8, alpha: u8, x: f32, y: f32, w: f32, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn clear_oval(&self, x: f32, y: f32, w: f32, h: f32)

pub fn clear_oval_rotated( &self, x: f32, y: f32, w: f32, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn draw_line( &self, red: u8, green: u8, blue: u8, alpha: u8, x1: f32, y1: f32, x2: f32, y2: f32, w: f32, )

pub fn clear_line(&self, x1: f32, y1: f32, x2: f32, y2: f32, w: f32)

pub fn draw_quadratic_bezier( &self, red: u8, green: u8, blue: u8, alpha: u8, x1: f32, y1: f32, x2: f32, y2: f32, x3: f32, y3: f32, w: f32, )

pub fn clear_quadratic_bezier( &self, x1: f32, y1: f32, x2: f32, y2: f32, x3: f32, y3: f32, w: f32, )

pub fn draw_cubic_bezier( &self, red: u8, green: u8, blue: u8, alpha: u8, x1: f32, y1: f32, x2: f32, y2: f32, x3: f32, y3: f32, x4: f32, y4: f32, w: f32, )

pub fn clear_cubic_bezier( &self, x1: f32, y1: f32, x2: f32, y2: f32, x3: f32, y3: f32, x4: f32, y4: f32, w: f32, )

pub fn draw_text( &self, text: &str, font: &str, red: u8, green: u8, blue: u8, alpha: u8, x: f32, y: f32, align: TextAlign, h: f32, )

pub fn clear_text( &self, text: &str, font: &str, x: f32, y: f32, align: TextAlign, h: f32, )

pub fn draw_text_rotated( &self, text: &str, font: &str, red: u8, green: u8, blue: u8, alpha: u8, x: f32, y: f32, align: TextAlign, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn clear_text_rotated( &self, text: &str, font: &str, x: f32, y: f32, align: TextAlign, h: f32, rot_x: f32, rot_y: f32, rot_angle: f32, )

pub fn fill(&self, red: u8, green: u8, blue: u8, alpha: u8)

Trait Implementations

impl Drop for Surface

fn drop(&mut self)

Executes the destructor for this type.