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TransformedMesh::faces

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Quaternions 2025-02-21 12:45:46 -08:00
parent 0a44c1630f
commit e875826250
1 changed files with 3 additions and 0 deletions

3
engine/physics/src/model.rs

@ -484,6 +484,9 @@ impl TransformedMesh<'_>{
pub fn verts<'a>(&'a self)->impl Iterator<Item=vec3::Vector3<Fixed<2,64>>>+'a{ pub fn verts<'a>(&'a self)->impl Iterator<Item=vec3::Vector3<Fixed<2,64>>>+'a{
self.view.data.verts.iter().map(|&Vert(pos)|self.transform.vertex.transform_point3(pos)) self.view.data.verts.iter().map(|&Vert(pos)|self.transform.vertex.transform_point3(pos))
} }
pub fn faces(&self)->impl Iterator<Item=SubmeshFaceId>{
(0..self.view.topology.faces.len() as u32).map(SubmeshFaceId::new)
}
fn farthest_vert(&self,dir:Planar64Vec3)->SubmeshVertId{ fn farthest_vert(&self,dir:Planar64Vec3)->SubmeshVertId{
//this happens to be well-defined. there are no virtual virtices //this happens to be well-defined. there are no virtual virtices
SubmeshVertId::new( SubmeshVertId::new(