Struct b2SimplexCache 

#[repr(C)]
pub struct b2SimplexCache {
    pub count: u16,
    pub indexA: [u8; 3],
    pub indexB: [u8; 3],
}

Used to warm start the GJK simplex. If you call this function multiple times with nearby transforms this might improve performance. Otherwise you can zero initialize this. The distance cache must be initialized to zero on the first call. Users should generally just zero initialize this structure for each call.

Fields

count: u16

The number of stored simplex points

indexA: [u8; 3]

The cached simplex indices on shape A

indexB: [u8; 3]

The cached simplex indices on shape B

Trait Implementations

impl Clone for b2SimplexCache

fn clone(&self) -> b2SimplexCache

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for b2SimplexCache

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for b2SimplexCache