What a Multi-GPU secondary keeps between the primary frames it plays. More...

#include <FrameData.h>

Public Member Functions
void	Reset ()

Public Attributes
std::unordered_set< uint32_t >	CreatedIds
	Local ids of the mirrors this secondary spawned, as opposed to map actors it reused (traffic lights, the spectator): only these may be swept.

std::optional< std::vector< uint64_t > >	DisabledObjects
	The environment objects the primary has disabled (sorted), once a frame said so, and the registration of this server's objects they were last applied to: one in a map layer still streaming in is disabled once it is registered.

uint64	DisabledObjectsRegistrations = 0u

std::vector< std::pair< uint32_t, uint32_t > >	PendingParents
	Attachments not replayed yet, as (child, parent) primary ids: one of the two is not mirrored yet.

std::vector< std::pair< uint32_t, FTransform > >	PlayedPoses
	The poses the last frame played set, by local id, to check before the capture that nothing moved a mirror in between.

Detailed Description

What a Multi-GPU secondary keeps between the primary frames it plays.

Definition at line 58 of file FrameData.h.

Member Function Documentation

◆ Reset()

void FMirrorState::Reset ( )

inline

Definition at line 79 of file FrameData.h.

References CreatedIds, DisabledObjects, DisabledObjectsRegistrations, PendingParents, and PlayedPoses.

Referenced by FCarlaEngine::NotifyBeginEpisode().

Member Data Documentation

◆ CreatedIds

std::unordered_set<uint32_t> FMirrorState::CreatedIds

Local ids of the mirrors this secondary spawned, as opposed to map actors it reused (traffic lights, the spectator): only these may be swept.

Definition at line 62 of file FrameData.h.

Referenced by FFrameData::PlayFrameData(), and Reset().

◆ DisabledObjects

std::optional<std::vector<uint64_t> > FMirrorState::DisabledObjects

The environment objects the primary has disabled (sorted), once a frame said so, and the registration of this server's objects they were last applied to: one in a map layer still streaming in is disabled once it is registered.

Definition at line 76 of file FrameData.h.

Referenced by FFrameData::PlayWorldState(), and Reset().