StardustXR/server
1
0
Fork 0
Code Issues 11 Pull Requests 3 Actions Packages Projects Releases 5 Wiki Activity

fix(box field): halve size in local_distance

Browse Source
This commit is contained in:
Nova
2022-09-16 19:12:23 -04:00
parent a2f313774b
commit 8542a5c02b
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/nodes/fields/box.rs
View File

@@ -49,7 +49,11 @@ impl BoxField {
impl FieldTrait for BoxField { impl FieldTrait for BoxField {
fn local_distance(&self, p: Vec3A) -> f32 { fn local_distance(&self, p: Vec3A) -> f32 {
let size = self.size.lock(); let size = self.size.lock();
let q = vec3(p.x.abs() - size.x, p.y.abs() - size.y, p.z.abs() - size.z); let q = vec3(
p.x.abs() - (size.x * 0.5_f32),
p.y.abs() - (size.y * 0.5_f32),
p.z.abs() - (size.z * 0.5_f32),
);
let v = vec3a(q.x.max(0_f32), q.y.max(0_f32), q.z.max(0_f32)); let v = vec3a(q.x.max(0_f32), q.y.max(0_f32), q.z.max(0_f32));
v.length() + q.x.max(q.y.max(q.z)).min(0_f32) v.length() + q.x.max(q.y.max(q.z)).min(0_f32)
} }