Engine::Assets::Gltf Namespace Reference

Functions
glm::mat4	parseNodeMatrix (const tinygltf::Node &node)
	Converts a glTF node matrix or TRS fields into a local transform matrix.
std::vector< glm::mat4 >	calculateNodeWorldTransforms (const tinygltf::Model &model)
	Calculates world transforms for every glTF node.

Function Documentation

calculateNodeWorldTransforms()

std::vector< glm::mat4 > Engine::Assets::Gltf::calculateNodeWorldTransforms ( const tinygltf::Model & model )

nodiscard

Calculates world transforms for every glTF node.

Traversal starts at the default scene roots, falls back to all scene roots when no default exists, and treats disconnected nodes as identity-parent roots.

Parameters

model

Source glTF model.

Returns

World transform indexed by source node index.

parseNodeMatrix()

glm::mat4 Engine::Assets::Gltf::parseNodeMatrix ( const tinygltf::Node & node )

nodiscard

Converts a glTF node matrix or TRS fields into a local transform matrix.

Parameters

node	Source glTF node.

Returns

Node transform in glTF coordinates.