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Fix lighting example following emissive material changes in #13350 (#13480)

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# Objective

After the emissive material changes in #13350, the red and green point
lights in the `lighting` example turned white.

## Solution

This PR gives the point lights the `emissive_exposure_weight` property
in order for them to appear with correct color again.

## Testing

The `lighting` example before this fix:


![image](https://github.com/bevyengine/bevy/assets/143610747/be31d422-f616-4651-ab63-18ddfdba3773)

After this fix (looks the same as before #13350):


![image](https://github.com/bevyengine/bevy/assets/143610747/e5b5eab3-0588-4f30-bf74-2b52db7345ad)
This commit is contained in:
Jiří Švejda 2024-05-23 02:30:30 +02:00 committed by GitHub
parent efcb6d6c11
commit 4dbfdcf192
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GPG Key ID: B5690EEEBB952194
1 changed files with 2 additions and 2 deletions
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4
examples/3d/lighting.rs
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@ -146,7 +146,7 @@ fn setup(
mesh: meshes.add(Sphere::new(0.1).mesh().uv(32, 18)), mesh: meshes.add(Sphere::new(0.1).mesh().uv(32, 18)),
material: materials.add(StandardMaterial { material: materials.add(StandardMaterial {
base_color: RED.into(), base_color: RED.into(),
emissive: Color::linear_rgba(713.0, 0.0, 0.0, 0.0), emissive: Color::linear_rgba(4.0, 0.0, 0.0, 0.0),
..default() ..default()
}), }),
..default() ..default()
@ -174,7 +174,7 @@ fn setup(
mesh: meshes.add(Capsule3d::new(0.1, 0.125)), mesh: meshes.add(Capsule3d::new(0.1, 0.125)),
material: materials.add(StandardMaterial { material: materials.add(StandardMaterial {
base_color: LIME.into(), base_color: LIME.into(),
emissive: Color::linear_rgba(0.0, 713.0, 0.0, 0.0), emissive: Color::linear_rgba(0.0, 4.0, 0.0, 0.0),
..default() ..default()
}), }),
..default() ..default()