bool CActionScope::IsDifferent(const FragmentID aaID, const TagState &fragmentTags, const TagID subContext /*= TAG_ID_INVALID*/) const
{
if (m_lastFragmentID != aaID)
{
return true;
}
else
{
SFragmentQuery fragQuery(aaID, SFragTagState(m_context.state.GetMask(), fragmentTags));
if (subContext != TAG_ID_INVALID)
{
const SSubContext subContextDef = m_context.controllerDef.m_subContext[subContext];
fragQuery.tagState.globalTags = m_context.controllerDef.m_tags.GetUnion(fragQuery.tagState.globalTags, m_context.subStates[subContext].GetMask());
fragQuery.tagState.globalTags = m_context.controllerDef.m_tags.GetUnion(fragQuery.tagState.globalTags, subContextDef.additionalTags);
}
fragQuery.tagState.globalTags = m_context.controllerDef.m_tags.GetUnion(fragQuery.tagState.globalTags, m_additionalTags);
fragQuery.requiredTags = m_additionalTags;
SFragTagState foundState;
const bool foundMatch = (GetDatabase().FindBestMatchingTag(fragQuery, &foundState) > 0);
return ((foundMatch != HasFragment()) || (foundMatch && (foundState != m_lastFragSelection.tagState)));
}
return false;
}
bool CAnimActionAIStance::FindFragmentInfo( const SAnimationContext& context, FragmentID& fragmentIdOut, SFragTagState& fragTagStateOut ) const
{
const SMannequinAiStanceUserParams* pUserParams = GetMannequinUserParams< SMannequinAiStanceUserParams >( context );
const TChangeStanceFragment& changeStanceFragment = pUserParams->fragments.CODE_AI_ChangeStance;
const FragmentID fragmentId = changeStanceFragment.fragmentID;
if ( fragmentId == FRAGMENT_ID_INVALID )
{
return false;
}
const TagID stanceFragmentTagId = GetFragmentTagIdFromStance( changeStanceFragment, m_targetStance );
if ( stanceFragmentTagId == TAG_ID_INVALID )
{
return false;
}
fragmentIdOut = fragmentId;
TagState tagState = TAG_STATE_EMPTY;
changeStanceFragment.pTagDefinition->Set( tagState, stanceFragmentTagId, true );
fragTagStateOut = SFragTagState( context.state.GetMask(), tagState );
return true;
}
void CActionScope::Flush(EFlushMethod flushMethod)
{
ISkeletonAnim *pSkelAnim = m_scopeContext.charInst.get() ? m_scopeContext.charInst->GetISkeletonAnim() : NULL;
for (uint32 i=0; i<m_numLayers; i++)
{
SSequencer &sequencer = m_layerSequencers[i];
//const uint32 numAnims = sequencer.sequence.size();
sequencer.sequence.resize(0);
sequencer.installTime = -1.0f;
sequencer.pos = 0;
sequencer.flags = 0;
//clear FIFO regardless of whether actionscope believes it has animations in the sequence or not
//fixes issue where clearing a scope context wouldn't clear all animations because an empty fragment gets queued first clearing the sequencer
if (/*(numAnims > 0) &&*/ pSkelAnim && (flushMethod != FM_NormalLeaveAnimations))
{
pSkelAnim->ClearFIFOLayer(m_layer + i);
}
}
const int numProcs = m_procSequencers.size();
for (uint32 i=0; i<numProcs; i++)
{
SProcSequencer &procSeq = m_procSequencers[i];
if (procSeq.proceduralClip)
{
switch(flushMethod)
{
case FM_Normal:
case FM_NormalLeaveAnimations:
procSeq.proceduralClip->OnExit(0.0f);
break;
case FM_Failure:
procSeq.proceduralClip->OnFail();
break;
default:
CRY_ASSERT(false);
}
}
}
m_procSequencers.resize(0);
m_lastFragmentID = FRAGMENT_ID_INVALID;
m_fragmentTime = 0.0f;
m_lastFragSelection = SFragmentSelection();
m_lastQueueTagState = SFragTagState();
m_sequenceFlags = 0;
}
bool CActionScope::IsDifferent(const FragmentID aaID, const TagState &fragmentTags, const TagID subContext /*= TAG_ID_INVALID*/) const
{
if (m_lastFragmentID != aaID)
{
return true;
}
else
{
uint32 tagSetIdx;
if (aaID == m_cachedaaID &&
fragmentTags == m_cachedFragmentTags &&
m_context.state.GetMask() == m_cachedContextStateMask)
{
tagSetIdx = m_cachedTagSetIdx;
}
else
{
SFragmentQuery fragQuery(aaID, SFragTagState(m_context.state.GetMask(), fragmentTags));
if (subContext != TAG_ID_INVALID)
{
const SSubContext subContextDef = m_context.controllerDef.m_subContext[subContext];
fragQuery.tagState.globalTags = m_context.controllerDef.m_tags.GetUnion(fragQuery.tagState.globalTags, m_context.subStates[subContext].GetMask());
fragQuery.tagState.globalTags = m_context.controllerDef.m_tags.GetUnion(fragQuery.tagState.globalTags, subContextDef.additionalTags);
}
fragQuery.tagState.globalTags = m_context.controllerDef.m_tags.GetUnion(fragQuery.tagState.globalTags, m_additionalTags);
fragQuery.requiredTags = m_additionalTags;
// the database may not exist in case of full enslavement
if (!m_scopeContext.pDatabase)
{
return false;
}
GetDatabase().FindBestMatchingTag(fragQuery, NULL, &tagSetIdx);
//--- Store cache
m_cachedaaID = aaID;
m_cachedFragmentTags = fragmentTags;
m_cachedContextStateMask = m_context.state.GetMask();
m_cachedTagSetIdx = tagSetIdx;
}
return tagSetIdx != m_lastFragSelection.tagSetIdx;
}
return false;
}
void CActionScope::BlendOutFragments()
{
QueueFragment(FRAGMENT_ID_INVALID, SFragTagState(m_context.state.GetMask()), OPTION_IDX_RANDOM, 0.0f, m_userToken);
}