esp::assets::MeshTransformNode struct

#include <esp/assets/MeshMetaData.h>

Stores meta data for objects with a multi-component transformation hierarchy.

Some mesh files include a transformation hierarchy. A MeshTransformNode stores this hierarchy and indices for the meshes and materials at each level such that it can be reused to instance meshes later.

Constructors, destructors, conversion operators

MeshTransformNode() defaulted

Default constructor.

Public variables

int meshIDLocal

Local mesh index within MeshMetaData::meshIndex.

std::string materialID

Material key within global material manager.

int componentID

Object index of asset component in the original file.

std::vector<MeshTransformNode> children

The component transformation subtrees with this node as the root.

Magnum::Matrix4 transformFromLocalToParent

Node local transform to the parent frame.

std::string name

Node name in the original file.