AiConfigsAI_CONFIG_PP_PTV_KEEP_HIERARCHY Field

Configures the PreTransformVertices step to keep the scene hierarchy. Meshes are moved to worldspace, but no optimization is performed where meshes with the same materials are not joined.

This option could be of used if you have a scene hierarchy that contains important additional information which you intend to parse.

Type: bool. Default: false

public const string AI_CONFIG_PP_PTV_KEEP_HIERARCHY = "PP_PTV_KEEP_HIERARCHY"