bismuth 0.0.4

A 3D game world represented as cubes in an oct-tree that can be manipulated in real time.
1
2
3
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
47
48
49
50
51
52
53
54
55
56
57
58
59
60

use plexus::buffer::MeshBuffer;
use rand;
use std::ops::{Deref, DerefMut};

use math::{FScalar, FVector4};

mod camera;
pub mod pipeline;
mod renderer;
mod texture;

pub use self::camera::{AspectRatio, Camera, Projection};
pub use self::pipeline::{Transform, Vertex};
pub use self::renderer::{GlutinRenderer, MetaRenderer, Renderer};
pub use self::texture::Texture;

pub type Index = u32;

pub struct Color(FVector4);

impl Color {
    pub fn new(r: FScalar, g: FScalar, b: FScalar, a: FScalar) -> Self {
        Color(FVector4::new(r, g, b, a))
    }

    pub fn random() -> Self {
        Color::new(
            rand::random::<FScalar>(),
            rand::random::<FScalar>(),
            rand::random::<FScalar>(),
            1.0,
        )
    }

    pub fn white() -> Self {
        Color::new(1.0, 1.0, 1.0, 1.0)
    }

    pub fn black() -> Self {
        Color::new(0.0, 0.0, 0.0, 1.0)
    }
}

impl Deref for Color {
    type Target = FVector4;

    fn deref(&self) -> &Self::Target {
        &self.0
    }
}

impl DerefMut for Color {
    fn deref_mut(&mut self) -> &mut Self::Target {
        &mut self.0
    }
}

pub trait ToMeshBuffer {
    fn to_mesh_buffer(&self) -> MeshBuffer<Index, Vertex>;
}