INNER CODE UNIT · Rust

collider

dust-engine/dust · crates/character/src/lib.rs:142

    pub fn collider(&self) -> Collider {
        Collider::capsule(self.radius, (self.height - 2.0 * self.radius).max(0.0))
    }

    /// Eye position for a character whose capsule centre is at `translation`.
    pub fn eye(&self, translation: Vec3) -> Vec3 {
        translation + Vec3::Y * (self.eye_height - self.height * 0.5)
    }

    /// Look rotation from `yaw` and `pitch`, looking down -Z when both are zero.
    pub fn look_rotation(&self) -> Quat {
        Quat::from_euler(EulerRot::YXZ, self.yaw, self.pitch, 0.0)
    }
}

/// Marks the entity whose [`Transform`] follows the character `0`'s eyes and look angles.
#[derive(Component, Clone, Copy, Debug)]
pub struct CharacterCamera(pub Entity);

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