rust/theme-editor/src/main.rs
changeset 14054 bf77c4d2294f
parent 14052 c47283feafac
child 14075 3185fb34f3b5
equal deleted inserted replaced
14053:2869c2ccb1b8 14054:bf77c4d2294f
     5     pixels::{
     5     pixels::{
     6         PixelFormatEnum, Color
     6         PixelFormatEnum, Color
     7     }
     7     }
     8 };
     8 };
     9 
     9 
    10 use integral_geometry::Point;
    10 use integral_geometry::{Point, Size};
    11 
    11 
    12 use rand::{
    12 use rand::{
    13     thread_rng, RngCore, Rng,
    13     thread_rng, RngCore, Rng,
    14     distributions::uniform::SampleUniform
    14     distributions::uniform::SampleUniform
    15 };
    15 };
    62     thread_rng().gen_range(T::default(), max)
    62     thread_rng().gen_range(T::default(), max)
    63 }
    63 }
    64 
    64 
    65 const WIDTH: u32 = 512;
    65 const WIDTH: u32 = 512;
    66 const HEIGHT: u32 = 512;
    66 const HEIGHT: u32 = 512;
       
    67 const SIZE: Size = Size {width: 512, height: 512};
    67 
    68 
    68 fn main() {
    69 fn main() {
    69     let sdl = sdl2::init().unwrap();
    70     let sdl = sdl2::init().unwrap();
    70     let _image = sdl2::image::init(sdl2::image::INIT_PNG).unwrap();
    71     let _image = sdl2::image::init(sdl2::image::INIT_PNG).unwrap();
    71     let events = sdl.event().unwrap();
    72     let events = sdl.event().unwrap();
    80 
    81 
    81     fn point() -> Point {
    82     fn point() -> Point {
    82         Point::new(rnd(WIDTH as i32), rnd(HEIGHT as i32))
    83         Point::new(rnd(WIDTH as i32), rnd(HEIGHT as i32))
    83     }
    84     }
    84 
    85 
    85     let mut land = Land2D::new(WIDTH as usize, HEIGHT as usize, 0);
    86     let mut land = Land2D::new(SIZE, 0);
    86     for i in 0..32 {
    87     for i in 0..32 {
    87         land.draw_thick_line(point(), point(), rnd(5), u32::max_value());
    88         land.draw_thick_line(point(), point(), rnd(5), u32::max_value());
    88 
    89 
    89         land.fill_circle(point(), rnd(60), u32::max_value());
    90         land.fill_circle(point(), rnd(60), u32::max_value());
    90     }
    91     }