Researching complete format of .ros and .wdb for fun Mods

[sirloth]

Hi, would be nice to make some ROM mods, but there weren't any .ros or .wdb editors since 2009 year. I need help with researching complete format of .ros and .wdb files. I know ROM 3d models based on granny 3D version 2.7 or above, but .ros isn't true .gr2 container. I also have big list of game structs from old private server, for example

struct CRuHierarchy_GR2
{
CRuEntity_Container_Impl baseclass_0;
CRuEvent m_event_BonesUpdated;
int m_requiresInitialUpdate;
int m_ignoreVisibilityCheck;
int m_useAlternateSkinnedMeshColPath;
CRuSphere m_alternateSkinnedMeshColSphere;
int m_gr2SkeletonIsDeprecated;
int m_gr2SkeletonInstanceDirty;
granny_model *m_gr2ModelTemplate;
granny_model *m_grannyModel;
struct granny_model_instance *m_grannyModelInstance;
CRuMemoryStream *m_grRestAnimationStream;
granny_file *m_grRestAnimationFile;
granny_animation *m_grRestAnimation;
int m_gr2SparseBoneArrayRequiresUpdate;
int m_gr2SparseBoneArraySize;
int *m_gr2SparseBoneArray;
int *m_gr2SparseBoneArrayReverse;
struct granny_local_pose *m_grannyLocalPose;
struct granny_world_pose *m_grannyWorldPose;
int m_numSubNodes;
CRuHierarchy_GR2::SubNodeDesc *m_subNodes;
CRuMatrix4x4 *m_subNodeTransforms;
CRuMatrix4x4 *m_subNodeTransforms_World;
CRuMatrix4x4 *m_restPoseTransforms_World;
CRuArrayList<CRuHierarchy_GR2::LinkFrameDesc> m_linkFrames;
struct granny_blend_dag_node *m_rootBlendNode;
CRuArrayList<CRuHierarchy_GR2::MotionChannelDesc> m_motionChannels;
CRuArrayList<CRuHierarchy_GR2::SubNodeDeltaKeyDesc> m_subNodeDeltaKeys;
int m_enableMotionCompensators;
CRuArrayList<CRuHierarchy_GR2::MotionCompensatorDesc> m_motionCompensators;
CRuArrayList<CRuHierarchy_GR2::BoneModifierDesc> m_boneModifiers;
int m_probe_HierarchyUpdate;
};

Complete list of CRu*, IRu* and granny* structs in attach.

Some version of granny sdk also available on torrents https://www.google.ru/search?as_q=grann ... as_rights=