public void SetExplicitLodState(MyLodStrategyInfo strategyInfo, MyInstanceLodState state, float stateData)
{
m_explicitState = state;
m_explicitStateData = stateData;
int maxLod = 0;
if (!strategyInfo.IsEmpty)
{
maxLod = strategyInfo.GetLodsCount() - 1;
}
UpdateCachedResults(maxLod, m_allPassIds);
}
public void ResolveExplicit(MyLodStrategyInfo strategyInfo, ulong currentFrameId, int lodNum, List <int> activePassIds)
{
if (strategyInfo.IsEmpty)
{
return;
}
if (currentFrameId == m_updatedAtFrameId)
{
return;
}
int maxLod = strategyInfo.GetLodsCount() - 1;
m_currentLod = Math.Min(lodNum, maxLod);
m_transitionLod = -1;
m_transition = 0;
UpdateCachedResults(maxLod, activePassIds);
}
public void SkippingResolve(MyLodStrategyInfo strategyInfo, ulong currentFrameId, Vector3D cameraPos, Vector3D instancePos, List <int> activePassIds, MyLodStrategyPreprocessor preprocessor)
{
if (strategyInfo.IsEmpty)
{
return;
}
float distance = (float)(cameraPos - instancePos).Length();
distance *= preprocessor.DistanceMult;
distance += m_objectDistanceAdd;
distance *= m_objectDistanceMult;
m_currentLod = GetTheBestLod(strategyInfo, distance);
m_transitionLod = -1;
m_transition = 0;
m_updatedAtFrameId = currentFrameId;
int maxLod = strategyInfo.GetLodsCount() - 1;
UpdateCachedResults(maxLod, activePassIds);
}
public void SmoothResolve(MyLodStrategyInfo strategyInfo, ulong currentFrameId, float timeDeltaSeconds, Vector3D cameraPos, Vector3D instancePos, List <int> activePassIds, MyLodStrategyPreprocessor preprocessor)
{
if (strategyInfo.IsEmpty)
{
return;
}
if (currentFrameId == m_updatedAtFrameId)
{
return;
}
float distance = (float)(cameraPos - instancePos).Length();
distance *= preprocessor.DistanceMult;
distance += m_objectDistanceAdd;
distance *= m_objectDistanceMult;
if (MISSING_FRAMES_TO_JUMP < currentFrameId - m_updatedAtFrameId) // the lod was not updated for a long time, we can jump to the lod
{
m_currentLod = GetTheBestLod(strategyInfo, distance);
m_transitionLod = -1;
m_transition = 0;
}
else
{
SmoothTransition(strategyInfo, timeDeltaSeconds, distance, ref m_currentLod, ref m_transitionLod, ref m_transition);
}
m_updatedAtFrameId = currentFrameId;
int maxLod = strategyInfo.GetLodsCount() - 1;
/*m_currentLod = strategyInfo.GetLodsCount() - 1;
* m_transition = 0;*/
UpdateCachedResults(maxLod, activePassIds);
}
