gizmo_renderer/components/
light.rs

1use gizmo_math::Vec3;
2
3#[derive(Clone, Copy, Debug, PartialEq, 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)]
23#[non_exhaustive]
24pub enum LightRole {
25    Sun,
26    Generic,
27}
28
29#[derive(Clone, Copy, Debug, PartialEq, serde::Serialize, serde::Deserialize)]
30pub struct DirectionalLight {
31    pub color: Vec3,
32    pub intensity: f32,
33    pub role: LightRole,
34}
35
36impl DirectionalLight {
37    pub fn new(color: Vec3, intensity: f32, role: LightRole) -> Self {
38        let intensity = intensity.max(0.0);
39        Self {
40            color,
41            intensity,
42            role,
43        }
44    }
45}
46
47#[derive(Clone, Copy, Debug, PartialEq, serde::Serialize, serde::Deserialize)]
48pub struct SpotLight {
49    pub color: Vec3,
50    pub intensity: f32,
51    pub radius: f32,
52    pub inner_angle: f32,
53    pub outer_angle: f32,
54}
55
56impl SpotLight {
57    pub fn new(
58        color: Vec3,
59        intensity: f32,
60        radius: f32,
61        inner_angle: f32,
62        outer_angle: f32,
63    ) -> Self {
64        let intensity = intensity.max(0.0);
65        let radius = radius.max(0.001);
66        let inner_angle = inner_angle.min(outer_angle);
67        Self {
68            color,
69            intensity,
70            radius,
71            inner_angle,
72            outer_angle,
73        }
74    }
75}
gizmo_renderer/components/light.rs

gizmo_renderer/components/
light.rs
