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| author | mat <git@matdoes.dev> | 2025-08-05 05:49:49 +0400 |
|---|---|---|
| committer | mat <git@matdoes.dev> | 2025-08-05 07:50:48 +0600 |
| commit | 45cb5823f50ece7af86804d4331bd7ba2f6c5917 (patch) | |
| tree | 0386a2596ff823828048d658ad9bf4db70c12226 | |
| parent | 23b7f20a0d88b54d430820baeb4a6da0316a009a (diff) | |
| download | azalea-drasl-45cb5823f50ece7af86804d4331bd7ba2f6c5917.tar.xz | |
use same pi value as java
| -rw-r--r-- | azalea-core/src/math.rs | 2 | ||||
| -rw-r--r-- | azalea-entity/src/lib.rs | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/azalea-core/src/math.rs b/azalea-core/src/math.rs index d5fe5af9..4422c371 100644 --- a/azalea-core/src/math.rs +++ b/azalea-core/src/math.rs @@ -1,10 +1,10 @@ use std::{ - f64::consts::PI, ops::{Add, Div, Sub}, sync::LazyLock, }; pub const EPSILON: f64 = 1.0e-7; +pub const PI: f64 = 3.141592653589793; pub static SIN: LazyLock<[f32; 65536]> = LazyLock::new(|| std::array::from_fn(|i| f64::sin((i as f64) * PI * 2. / 65536.) as f32)); diff --git a/azalea-entity/src/lib.rs b/azalea-entity/src/lib.rs index 984cce27..095098f1 100644 --- a/azalea-entity/src/lib.rs +++ b/azalea-entity/src/lib.rs @@ -12,7 +12,6 @@ mod plugin; pub mod vec_delta_codec; use std::{ - f64::consts::PI, fmt::{self, Debug}, hash::{Hash, Hasher}, }; @@ -60,8 +59,8 @@ pub fn input_vector(direction: LookDirection, speed: f32, acceleration: Vec3) -> acceleration } .scale(speed as f64); - let y_rot = math::sin(direction.y_rot * (PI / 180.) as f32); - let x_rot = math::cos(direction.y_rot * (PI / 180.) as f32); + let y_rot = math::sin(direction.y_rot * (3.141592653589793 / 180.) as f32); + let x_rot = math::cos(direction.y_rot * (3.141592653589793 / 180.) as f32); Vec3 { x: acceleration.x * (x_rot as f64) - acceleration.z * (y_rot as f64), y: acceleration.y, |