private Quaternion[] alternativeSampleRotations; // Stors the alternative sample rotations used for undoing and redoing animations
/* Coroutine that moves the dummy from its current sample to the next sample by lerping over t. Will move back to first sample after
* it has reached the last sample. Stores the information in global variables lastT and lastSampleIndex for the ability to pause and
* then play again from the same position. */
private IEnumerator MoveToNextSample()
{
if (lastSampleIndex < DMS.SFS_GetEndSliderSampleIndex()) // If last sample index isn't out of range, continue playing
{
if (!isPaused)
{
lastT = 0f;
}
else
{
isPaused = false;
}
while (lastT < 1) // Lerp from t being 0 to t being 1
{
lastT += Time.deltaTime / DMS.SBS_GetSampleRate();
transform.position = Vector3.Lerp(samplePositions[lastSampleIndex], samplePositions[lastSampleIndex + 1], lastT);
transform.rotation = Quaternion.Lerp(sampleRotations[lastSampleIndex], sampleRotations[lastSampleIndex + 1], lastT);
DMS.SFS_AdjustSlider("CurrentSlider", lastSampleIndex, lastT);
yield return(null);
}
// When it has reached the next sample, increment last sample index and start MoveToNextSample again
lastSampleIndex++;
yield return(StartCoroutine(MoveToNextSample()));
}
else // If the last sample index is out of range, reset dummy to start slider position and start MoveToNextSample again
{
GoToStart();
yield return(StartCoroutine(MoveToNextSample()));
}
}
private int personalDummyIndex; // The index that represents the respective dummy in DMS for this particular ghost
/* Coroutine that takes in a ghost sample index and begins moving to the next sample index by lerping over t. Will increment the ghost sample index and call itself
* once t is greater than 1. If the ghost sample index becomes greater than the end slider sample index, will start the ghost from the start slider sample index. */
private IEnumerator MoveGhostToNextSample(int ghostSampleIndex)
{
if (ghostSampleIndex < sliderFieldScript.GetEndSliderSampleIndex())
{
float t = 0f;
while (t < 1)
{
t += Time.deltaTime / speedBandScript.GetSampleRate();
transform.position = Vector3.Lerp(DMS.DS_GetSamplePosition(personalDummyIndex, ghostSampleIndex), DMS.DS_GetSamplePosition(personalDummyIndex, ghostSampleIndex + 1), t);
transform.rotation = Quaternion.Lerp(DMS.DS_GetSampleRotation(personalDummyIndex, ghostSampleIndex), DMS.DS_GetSampleRotation(personalDummyIndex, ghostSampleIndex + 1), t);
DMS.SFS_AdjustSlider("GhostSlider", ghostSampleIndex, t);
yield return(null);
}
yield return(MoveGhostToNextSample(ghostSampleIndex + 1));
}
else
{
transform.position = DMS.DS_GetSamplePosition(personalDummyIndex, sliderFieldScript.GetStartSliderSampleIndex());
transform.rotation = DMS.DS_GetSampleRotation(personalDummyIndex, sliderFieldScript.GetStartSliderSampleIndex());
yield return(MoveGhostToNextSample(sliderFieldScript.GetStartSliderSampleIndex()));
}
}
