Function macroquad::models::draw_cube_wires

source ยท 
pub fn draw_cube_wires(position: Vec3, size: Vec3, color: Color)
Examples found in repository?
examples/3d.rs (line 22)
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46

async fn main() {
    let rust_logo = load_texture("examples/rust.png").await.unwrap();
    let ferris = load_texture("examples/ferris.png").await.unwrap();

    loop {
        clear_background(LIGHTGRAY);

        // Going 3d!

        set_camera(&Camera3D {
            position: vec3(-20., 15., 0.),
            up: vec3(0., 1., 0.),
            target: vec3(0., 0., 0.),
            ..Default::default()
        });

        draw_grid(20, 1., BLACK, GRAY);

        draw_cube_wires(vec3(0., 1., -6.), vec3(2., 2., 2.), DARKGREEN);
        draw_cube_wires(vec3(0., 1., 6.), vec3(2., 2., 2.), DARKBLUE);
        draw_cube_wires(vec3(2., 1., 2.), vec3(2., 2., 2.), YELLOW);

        draw_plane(vec3(-8., 0., -8.), vec2(5., 5.), Some(&ferris), WHITE);

        draw_cube(
            vec3(-5., 1., -2.),
            vec3(2., 2., 2.),
            Some(&rust_logo),
            WHITE,
        );
        draw_cube(vec3(-5., 1., 2.), vec3(2., 2., 2.), Some(&ferris), WHITE);
        draw_cube(vec3(2., 0., -2.), vec3(0.4, 0.4, 0.4), None, BLACK);

        draw_sphere(vec3(-8., 0., 0.), 1., None, BLUE);

        // Back to screen space, render some text

        set_default_camera();
        draw_text("WELCOME TO 3D WORLD", 10.0, 20.0, 30.0, BLACK);

        next_frame().await
    }
}
More examples
Hide additional examples
examples/first_person.rs (line 112)
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138

async fn main() {
    let mut x = 0.0;
    let mut switch = false;
    let bounds = 8.0;

    let world_up = vec3(0.0, 1.0, 0.0);
    let mut yaw: f32 = 1.18;
    let mut pitch: f32 = 0.0;

    let mut front = vec3(
        yaw.cos() * pitch.cos(),
        pitch.sin(),
        yaw.sin() * pitch.cos(),
    )
    .normalize();
    let mut right = front.cross(world_up).normalize();
    let mut up;

    let mut position = vec3(0.0, 1.0, 0.0);
    let mut last_mouse_position: Vec2 = mouse_position().into();

    let mut grabbed = true;
    set_cursor_grab(grabbed);
    show_mouse(false);

    loop {
        let delta = get_frame_time();

        if is_key_pressed(KeyCode::Escape) {
            break;
        }
        if is_key_pressed(KeyCode::Tab) {
            grabbed = !grabbed;
            set_cursor_grab(grabbed);
            show_mouse(!grabbed);
        }

        if is_key_down(KeyCode::Up) {
            position += front * MOVE_SPEED;
        }
        if is_key_down(KeyCode::Down) {
            position -= front * MOVE_SPEED;
        }
        if is_key_down(KeyCode::Left) {
            position -= right * MOVE_SPEED;
        }
        if is_key_down(KeyCode::Right) {
            position += right * MOVE_SPEED;
        }

        let mouse_position: Vec2 = mouse_position().into();
        let mouse_delta = mouse_position - last_mouse_position;
        last_mouse_position = mouse_position;

        yaw += mouse_delta.x * delta * LOOK_SPEED;
        pitch += mouse_delta.y * delta * -LOOK_SPEED;

        pitch = if pitch > 1.5 { 1.5 } else { pitch };
        pitch = if pitch < -1.5 { -1.5 } else { pitch };

        front = vec3(
            yaw.cos() * pitch.cos(),
            pitch.sin(),
            yaw.sin() * pitch.cos(),
        )
        .normalize();

        right = front.cross(world_up).normalize();
        up = right.cross(front).normalize();

        x += if switch { 0.04 } else { -0.04 };
        if x >= bounds || x <= -bounds {
            switch = !switch;
        }

        clear_background(LIGHTGRAY);

        // Going 3d!

        set_camera(&Camera3D {
            position: position,
            up: up,
            target: position + front,
            ..Default::default()
        });

        draw_grid(20, 1., BLACK, GRAY);

        draw_line_3d(
            vec3(x, 0.0, x),
            vec3(5.0, 5.0, 5.0),
            Color::new(1.0, 1.0, 0.0, 1.0),
        );

        draw_cube_wires(vec3(0., 1., -6.), vec3(2., 2., 2.), GREEN);
        draw_cube_wires(vec3(0., 1., 6.), vec3(2., 2., 2.), BLUE);
        draw_cube_wires(vec3(2., 1., 2.), vec3(2., 2., 2.), RED);

        // Back to screen space, render some text

        set_default_camera();
        draw_text("First Person Camera", 10.0, 20.0, 30.0, BLACK);

        draw_text(
            format!("X: {} Y: {}", mouse_position.x, mouse_position.y).as_str(),
            10.0,
            48.0 + 18.0,
            30.0,
            BLACK,
        );
        draw_text(
            format!("Press <TAB> to toggle mouse grab: {}", grabbed).as_str(),
            10.0,
            48.0 + 42.0,
            30.0,
            BLACK,
        );

        next_frame().await
    }
}