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Rust uses degrees?

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2023-11-18 13:47:15 -05:00
parent ddb4603d07
commit 9d6becb851
1 changed files with 1 additions and 4 deletions
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5
src/camera.rs
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@@ -69,7 +69,7 @@ impl Camera {
pub fn cast_rays(&self, width: u32, height: u32) -> Vec<Ray> { pub fn cast_rays(&self, width: u32, height: u32) -> Vec<Ray> {
//All good //All good
let aspect = width as f64 / height as f64; let aspect = width as f64 / height as f64;
let fovy_radians = (self.fovy as f64).to_radians(); let fovy_radians = self.fovy as f64;
let fovh_radians = 2.0 * ((fovy_radians / 2.0).tan() * aspect).atan(); let fovh_radians = 2.0 * ((fovy_radians / 2.0).tan() * aspect).atan();
// All good // All good
let view_direction = self.target - self.eye; let view_direction = self.target - self.eye;
@@ -92,9 +92,6 @@ impl Camera {
let direction = view_direction + horizontal + vertical; let direction = view_direction + horizontal + vertical;
let ray = Ray::new(self.eye, Unit::new_normalize(direction)); let ray = Ray::new(self.eye, Unit::new_normalize(direction));
if i == j {
println!("{}", ray.b.into_inner());
}
rays.push(ray); rays.push(ray);
} }
} }