shape/
shape.rs

1extern crate gust_render as gust;
2
3use gust::prelude::*;
4use gust::vertex::{Vertex, VertexArray};
5use gust::vertex_buffer::{VertexBuffer, Primitive};
6use gust::event::EventType;
7
8fn main() {
9    let mut window = Window::new(gust::WIDTH, gust::HEIGHT, "Hello");
10    let vert_arr = VertexArray::from(
11        vec![
12            Vertex::new(
13                Vector::new(800.0, 400.0),
14                Vector::new(200.0, 0.0),
15                Color::new(0.0, 1.0, 0.0),
16            ),
17            Vertex::new(
18                Vector::new(1200.0, 700.0),
19                Vector::new(20.0, 10.0),
20                Color::new(0.0, 1.0, 1.0),
21            ),
22            Vertex::new(
23                Vector::new(1000.0, 300.0),
24                Vector::new(0.0, 0.0),
25                Color::new(0.0, 0.2, 1.0),
26            ),
27            Vertex::new(
28                Vector::new(800.0, 100.0),
29                Vector::new(0.0, 0.0),
30                Color::new(1.0, 1.0, 0.5),
31            ),
32            Vertex::new(
33                Vector::new(600.0, 300.0),
34                Vector::new(0.0, 0.0),
35                Color::new(0.5, 0.2, 0.1),
36            ),
37            Vertex::new(
38                Vector::new(400.0, 700.0),
39                Vector::new(0.0, 0.0),
40                Color::new(1.0, 0.0, 0.0),
41            ),
42        ]
43        .as_slice(),
44    );
45
46    let vert_arr_2 = VertexArray::from(
47        vec![
48            Vertex::new(Vector::new(0.0, 0.0), Vector::new(0.0, 0.0), Color::blue()),
49            Vertex::new(
50                Vector::new(0.0, 100.0),
51                Vector::new(0.0, 0.0),
52                Color::blue(),
53            ),
54            Vertex::new(
55                Vector::new(100.0, 100.0),
56                Vector::new(0.0, 0.0),
57                Color::blue(),
58            ),
59            Vertex::new(Vector::new(0.0, 0.0), Vector::new(0.0, 0.0), Color::green()),
60            Vertex::new(
61                Vector::new(100.0, 100.0),
62                Vector::new(0.0, 0.0),
63                Color::green(),
64            ),
65            Vertex::new(
66                Vector::new(100.0, 0.0),
67                Vector::new(0.0, 0.0),
68                Color::green(),
69            ),
70        ]
71        .as_slice(),
72    );
73
74    let vert_buf = VertexBuffer::new(Primitive::TriangleFan, vert_arr);
75    let vert_buf2 = VertexBuffer::new(Primitive::Triangles, vert_arr_2);
76
77    let event_handler = EventHandler::new(&window);
78
79    window.set_clear_color(Color::red());
80    window.poll(EventType::Key);
81    while window.is_open() {
82        window.poll_events();
83
84        for event in event_handler.fetch() {
85            match event.1 {
86                Events::Key(Key::Escape, _, Action::Press, _) => {
87                    window.close();
88                }
89                _ => {}
90            }
91        }
92
93        window.clear();
94        window.draw(&vert_buf);
95        window.draw(&vert_buf2);
96        window.display();
97    }
98}
shape/shape.rs

shape/
shape.rs
