/**
* @private
*/
internal void _advanceTime(float passedTime, float weightLeft, int index)
{
// Update fade time. (Still need to be update even if the passedTime is zero)
if (_fadeState != 0)
{
_advanceFadeTime(passedTime);
}
// Update time.
passedTime *= timeScale;
if (passedTime != 0.0f && _isPlaying && !_isPausePlayhead)
{
_time += passedTime;
}
// Blend weight.
_weightResult = weight * _fadeProgress * weightLeft;
if (_weightResult > 0.0f)
{
var isCacheEnabled = _fadeProgress >= 1.0f && index == 0 && _armature.cacheFrameRate > 0;
var cacheTimeToFrameScale = _animationData.cacheTimeToFrameScale;
var isUpdatesTimeline = true;
var isUpdatesBoneTimeline = true;
var time = cacheTimeToFrameScale * 2.0f;
time = isCacheEnabled ? ((float)Math.Floor(_time * time) / time) : _time; // Cache time internval.
// Update main timeline.
_timeline.Update(time);
if (!_animationData.hasAsynchronyTimeline)
{
time = _timeline._currentTime;
}
if (_zOrderTimeline != null)
{
_zOrderTimeline.Update(time);
}
if (isCacheEnabled)
{
var cacheFrameIndex = (int)Math.Floor(_timeline._currentTime * cacheTimeToFrameScale); // int
if (_armature._cacheFrameIndex == cacheFrameIndex) // Same cache.
{
isUpdatesTimeline = false;
isUpdatesBoneTimeline = false;
}
else
{
_armature._cacheFrameIndex = cacheFrameIndex;
if (_armature._animation._animationStateDirty) // Update _cacheFrames.
{
_armature._animation._animationStateDirty = false;
for (int i = 0, l = _boneTimelines.Count; i < l; ++i)
{
var boneTimelineState = _boneTimelines[i];
boneTimelineState.bone._cacheFrames = (boneTimelineState._timeline).cachedFrames;
}
for (int i = 0, l = _slotTimelines.Count; i < l; ++i)
{
var slotTimelineState = _slotTimelines[i];
slotTimelineState.slot._cacheFrames = (slotTimelineState._timeline).cachedFrames;
}
}
if (_animationData.cachedFrames[cacheFrameIndex]) // Cached.
{
isUpdatesBoneTimeline = false;
}
else // Cache.
{
_animationData.cachedFrames[cacheFrameIndex] = true;
}
}
}
else
{
_armature._cacheFrameIndex = -1;
}
if (isUpdatesTimeline)
{
if (isUpdatesBoneTimeline)
{
for (int i = 0, l = _boneTimelines.Count; i < l; ++i)
{
var boneTimelineState = _boneTimelines[i];
boneTimelineState.Update(time);
}
}
for (int i = 0, l = _slotTimelines.Count; i < l; ++i)
{
var slotTimelineState = _slotTimelines[i];
slotTimelineState.Update(time);
}
for (int i = 0, l = _ffdTimelines.Count; i < l; ++i)
{
var ffdTimelineState = _ffdTimelines[i];
ffdTimelineState.Update(time);
}
}
}
if (autoFadeOutTime >= 0.0f && _fadeProgress >= 1.0f && _timeline._isCompleted)
{
FadeOut(autoFadeOutTime);
}
}
/**
* @private
*/
internal void _advanceTime(float passedTime, float cacheFrameRate)
{
// Update fade time.
if (_fadeState != 0 || _subFadeState != 0)
{
_advanceFadeTime(passedTime);
}
// Update time.
if (timeScale != 1.0f)
{
passedTime *= timeScale;
}
if (passedTime != 0.0f && _playheadState == 3) // 11
{
_time += passedTime;
}
// weight.
_weightResult = weight * _fadeProgress;
if (_weightResult != 0.0f)
{
var isCacheEnabled = _fadeState == 0 && cacheFrameRate > 0.0f;
var isUpdatesTimeline = true;
var isUpdatesBoneTimeline = true;
var time = _time;
// Update main timeline.
_timeline.Update(time);
// Cache time internval.
if (isCacheEnabled)
{
_timeline._currentTime = (float)Math.Floor(_timeline._currentTime * cacheFrameRate) / cacheFrameRate;
}
// Update zOrder timeline.
if (_zOrderTimeline != null)
{
_zOrderTimeline.Update(time);
}
// Update cache.
if (isCacheEnabled)
{
var cacheFrameIndex = (int)Math.Floor(_timeline._currentTime * cacheFrameRate); // uint
if (_armature.animation._cacheFrameIndex == cacheFrameIndex) // Same cache.
{
isUpdatesTimeline = false;
isUpdatesBoneTimeline = false;
}
else
{
_armature.animation._cacheFrameIndex = cacheFrameIndex;
if (_animationData.cachedFrames[cacheFrameIndex]) // Cached.
{
isUpdatesBoneTimeline = false;
}
else // Cache.
{
_animationData.cachedFrames[cacheFrameIndex] = true;
}
}
}
// Update timelines.
if (isUpdatesTimeline)
{
if (isUpdatesBoneTimeline)
{
for (int i = 0, l = _boneTimelines.Count; i < l; ++i)
{
_boneTimelines[i].Update(time);
}
}
for (int i = 0, l = _slotTimelines.Count; i < l; ++i)
{
_slotTimelines[i].Update(time);
}
for (int i = 0, l = _ffdTimelines.Count; i < l; ++i)
{
_ffdTimelines[i].Update(time);
}
}
}
if (_fadeState == 0)
{
if (_subFadeState > 0)
{
_subFadeState = 0;
}
// Auto fade out.
if (autoFadeOutTime >= 0.0f)
{
if (_timeline._playState > 0)
{
FadeOut(autoFadeOutTime);
}
}
}
}