Use PI const

bevyengine · Apr 11, 2021 · e5847bd · e5847bd
1 parent 7d16da4
commit e5847bd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/crates/bevy_render/src/mesh/shape/uvsphere.rs b/crates/bevy_render/src/mesh/shape/uvsphere.rs
@@ -2,6 +2,7 @@ use crate::{
     mesh::{Indices, Mesh},
     pipeline::PrimitiveTopology,
 };
+use std::f32::consts::PI;
 
 /// A sphere made of sectors and stacks
 #[derive(Debug, Clone, Copy)]
@@ -27,7 +28,7 @@ impl Default for Uvsphere {
 impl From<Uvsphere> for Mesh {
     fn from(sphere: Uvsphere) -> Self {
         // Largely inspired from http://www.songho.ca/opengl/gl_sphere.html
-        let PI: f32 = f32::acos(-1.);
+
         let sectors = sphere.sectors as f32;
         let stacks = sphere.stacks as f32;
         let length_inv = 1. / sphere.radius;