public void BakeFrame(float time)
{
if (cache == null)
{
return;
}
ObiParticleCache.Frame frame = new ObiParticleCache.Frame();
frame.time = time;
for (int i = 0; i < solver.renderablePositions.Length; ++i)
{
// If the particle has not been allocated or is inactive, skip it.
if (!solver.allocatedParticles.Contains(i) || !solver.activeParticles.Contains(i))
{
continue;
}
frame.indices.Add(i);
if (cache.localSpace)
{
frame.positions.Add(solver.transform.InverseTransformPoint(solver.renderablePositions[i]));
}
else
{
frame.positions.Add(solver.renderablePositions[i]);
}
}
cache.AddFrame(frame);
}
public void BakeFrame(float time)
{
if (cache == null)
return;
ObiParticleCache.Frame frame = new ObiParticleCache.Frame();
frame.time = time;
for (int i = 0; i < solver.renderablePositions.Length; ++i){
// If the particle has not been allocated or is inactive, skip it.
if (!solver.allocatedParticles.Contains(i) || !solver.activeParticles.Contains(i))
continue;
frame.indices.Add(i);
if (cache.localSpace)
frame.positions.Add(solver.transform.InverseTransformPoint(solver.renderablePositions[i]));
else
frame.positions.Add(solver.renderablePositions[i]);
}
cache.AddFrame(frame);
}
public void BakeFrame(float time)
{
if (cache == null)
{
return;
}
ObiParticleCache.Frame frame = new ObiParticleCache.Frame();
frame.time = time;
for (int i = 0; i < solver.renderablePositions.Length; ++i)
{
// If the particle has not been allocated or is inactive, skip it.
ObiSolver.ParticleInActor pa = solver.particleToActor[i];
if (pa == null || !pa.actor.active[pa.indexInActor])
{
continue;
}
frame.indices.Add(i);
if (cache.localSpace)
{
frame.positions.Add(solver.transform.InverseTransformPoint(solver.renderablePositions[i]));
}
else
{
frame.positions.Add(solver.renderablePositions[i]);
}
}
cache.AddFrame(frame);
}
void PlaybackFrame(float time)
{
if (cache == null)
{
return;
}
// Get current frame from cache:
ObiParticleCache.Frame frame = cache.GetFrame(time, interpolate);
if (frame == null)
{
return;
}
if (solver.allocatedParticles.Count < frame.indices.Count)
{
Debug.LogError("The ObiSolver doesn't have enough allocated particles to playback this cache.");
Playing = false;
return;
}
// Set active particles:
solver.activeParticles = new HashSet <int>(frame.indices);
// Apply current frame:
for (int i = 0; i < frame.indices.Count; ++i)
{
if (frame.indices[i] >= 0 && frame.indices[i] < solver.renderablePositions.Length)
{
if (cache.localSpace)
{
solver.renderablePositions[frame.indices[i]] = solver.transform.TransformPoint(frame.positions[i]);
}
else
{
solver.renderablePositions[frame.indices[i]] = frame.positions[i];
}
}
}
Oni.SetParticlePositions(solver.OniSolver, solver.renderablePositions, solver.renderablePositions.Length, 0);
solver.UpdateActiveParticles();
}