Crate ada

A 2D Shapes pixel rendering library in rust. Supported shapes are:

• Line2D
• Rectangle2D
• Ellipse2D
• Polygon2D
• Bezier2D [Both quadratic and cubic]

Example

use ada::{shape, Canvas};
 
const WIDTH: usize = 512;
const HEIGHT: usize = 512;
 
pub fn main {
    // create a pixel buffer for RGBA values
    let mut buffer = vec![0u8; 4 * WIDTH * HEIGHT];
     
    // create canvas
    let mut canvas = Canvas::new(WIDTH, HEIGHT, &mut buffer[..]).unwrap();
     
    // draw line
    shape::draw_line2d(50, 50, 200, 300, canvas, &ada::color::WHITE);
     
    // draw rectangle
    shape::draw_rect2d(50, 100, 100, 150, canvas, &ada::color::RED); // hollow
    shape::draw_rect2d_filled(50, 100, 90, 120, canvas, &ada::color::GREEN); // filled
     
    // draw circle
    shape::draw_ellipse2d(350, 200, 100, 100, canvas, &ada::color::BLUE);
}

Re-exports

pub use color::Color;

Modules

color	The color module is a utility module for defining RGBA colors
errors	The errors module defines the common error types.
shape	The shape module implements the rendering of shapes

Macros

color

Structs

Canvas

Container for drawing the shapes

Type Definitions

Result

A type for result generated by Ada