Struct b3CompoundData 

#[repr(C)]
pub struct b3CompoundData {

    pub version: u64,
    pub byteCount: c_int,
    pub nodeOffset: c_int,
    pub tree: b3DynamicTree,
    pub materialOffset: c_int,
    pub materialCount: c_int,
    pub capsuleOffset: c_int,
    pub capsuleCount: c_int,
    pub hullOffset: c_int,
    pub hullCount: c_int,
    pub sharedHullCount: c_int,
    pub meshOffset: c_int,
    pub meshCount: c_int,
    pub sharedMeshCount: c_int,
    pub sphereOffset: c_int,
    pub sphereCount: c_int,
}

The runtime data for a compound shape. This is a potentially large yet highly optimized data structure. It can contain thousands of child shapes, yet at runtime it populates into the world as a single shape in the runtime broad-phase. This data structure has data living off the end and must be accessed using offsets. Accessors are provided for user relevant data.

Fields

version: u64

The compound version is always first.

byteCount: c_int

The total number of bytes for this compound.

nodeOffset: c_int

Offset of the tree node array in bytes from the struct address.

tree: b3DynamicTree

Immutable dynamic tree. The tree node pointer must be fixed up using the node offset

materialOffset: c_int

Offset of the material array in bytes from the struct address.

materialCount: c_int

The number of materials.

capsuleOffset: c_int

Offset of the capsule array in bytes from the struct address.

capsuleCount: c_int

The number of capsules.

hullOffset: c_int

Offset of the hull instance array in bytes from the struct address.

hullCount: c_int

The number of hull instances.

sharedHullCount: c_int

The number of unique hulls. Diagnostic.

meshOffset: c_int

Offset of the mesh instance array in bytes from the struct address.

meshCount: c_int

The number of mesh instances.

sharedMeshCount: c_int

The number of unique meshes. Diagnostic.

sphereOffset: c_int

Offset of the sphere array in bytes from the struct address.

sphereCount: c_int

The number of spheres.

Trait Implementations

impl Clone for b3CompoundData

fn clone(&self) -> b3CompoundData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for b3CompoundData

impl Debug for b3CompoundData

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

Formats the value using the given formatter.