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Aabb::size() + proper private fields for aabb

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Quaternions 2023-11-29 19:11:23 -08:00
parent 680cddc9a2
commit ed6696be3e
1 changed files with 6 additions and 3 deletions
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9
src/aabb.rs
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@ -2,8 +2,8 @@ use crate::integer::Planar64Vec3;
#[derive(Clone)] #[derive(Clone)]
pub struct Aabb{ pub struct Aabb{
pub min:Planar64Vec3, min:Planar64Vec3,
pub max:Planar64Vec3, max:Planar64Vec3,
} }
impl Default for Aabb { impl Default for Aabb {
@ -28,8 +28,11 @@ impl Aabb{
pub fn intersects(&self,aabb:&Aabb)->bool{ pub fn intersects(&self,aabb:&Aabb)->bool{
(self.min.cmplt(aabb.max)&aabb.min.cmplt(self.max)).all() (self.min.cmplt(aabb.max)&aabb.min.cmplt(self.max)).all()
} }
pub fn size(&self)->Planar64Vec3{
self.max-self.min
}
pub fn center(&self)->Planar64Vec3{ pub fn center(&self)->Planar64Vec3{
return self.min.midpoint(self.max) self.min.midpoint(self.max)
} }
//probably use floats for area & volume because we don't care about precision //probably use floats for area & volume because we don't care about precision
// pub fn area_weight(&self)->f32{ // pub fn area_weight(&self)->f32{