gizmo_renderer/components/
light.rs

1use gizmo_math::Vec3;
2
3#[derive(Clone, Copy, serde::Serialize, serde::Deserialize)]
4pub struct PointLight {
5    pub color: Vec3,
6    pub intensity: f32,
7    pub radius: f32,
8}
9
10impl PointLight {
11    pub fn new(color: Vec3, intensity: f32, radius: f32) -> Self {
12        let intensity = intensity.max(0.0);
13        let radius = radius.max(0.001);
14        Self {
15            color,
16            intensity,
17            radius,
18        }
19    }
20}
21
22#[derive(Clone, Copy, Debug, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
23pub enum LightRole {
24    Sun,
25    Generic,
26}
27
28#[derive(Clone, Copy, serde::Serialize, serde::Deserialize)]
29pub struct DirectionalLight {
30    pub color: Vec3,
31    pub intensity: f32,
32    pub role: LightRole,
33}
34
35impl DirectionalLight {
36    pub fn new(color: Vec3, intensity: f32, role: LightRole) -> Self {
37        let intensity = intensity.max(0.0);
38        Self {
39            color,
40            intensity,
41            role,
42        }
43    }
44}
45
46#[derive(Clone, Copy, serde::Serialize, serde::Deserialize)]
47pub struct SpotLight {
48    pub color: Vec3,
49    pub intensity: f32,
50    pub radius: f32,
51    pub inner_angle: f32,
52    pub outer_angle: f32,
53}
54
55impl SpotLight {
56    pub fn new(
57        color: Vec3,
58        intensity: f32,
59        radius: f32,
60        inner_angle: f32,
61        outer_angle: f32,
62    ) -> Self {
63        let intensity = intensity.max(0.0);
64        let radius = radius.max(0.001);
65        let inner_angle = inner_angle.min(outer_angle);
66        Self {
67            color,
68            intensity,
69            radius,
70            inner_angle,
71            outer_angle,
72        }
73    }
74}
gizmo_renderer/components/light.rs

gizmo_renderer/components/
light.rs
