protected virtual void writeParticle(int idx, SSParticle p)
{
_lives [idx] = p.life;
writeDataIfNeeded(ref _positions, idx, new SSAttributeVec3(p.pos));
writeDataIfNeeded(ref _orientationsXY, idx, new SSAttributeVec2(p.orientation.Xy));
writeDataIfNeeded(ref _orientationsZ, idx, new SSAttributeFloat(p.orientation.Z));
writeDataIfNeeded(ref _masterScales, idx, new SSAttributeFloat(p.masterScale));
writeDataIfNeeded(ref _componentScalesXY, idx, new SSAttributeVec2(p.componentScale.Xy));
writeDataIfNeeded(ref _componentScalesZ, idx, new SSAttributeFloat(p.componentScale.Z));
writeDataIfNeeded(ref _colors, idx, new SSAttributeColor(Color4Helper.ToUInt32(p.color)));
//writeDataIfNeeded(ref m_spriteIndices, idx, new SSAttributeByte(p.SpriteIndex));
writeDataIfNeeded(ref _spriteOffsetsU, idx, new SSAttributeFloat(p.spriteRect.X));
writeDataIfNeeded(ref _spriteOffsetsV, idx, new SSAttributeFloat(p.spriteRect.Y));
writeDataIfNeeded(ref _spriteSizesU, idx, new SSAttributeFloat(p.spriteRect.Width));
writeDataIfNeeded(ref _spriteSizesV, idx, new SSAttributeFloat(p.spriteRect.Height));
writeDataIfNeeded(ref _velocities, idx, p.vel);
writeDataIfNeeded(ref _angularVelocities, idx, p.angularVelocity);
writeDataIfNeeded(ref _masses, idx, p.mass);
writeDataIfNeeded(ref _rotationalInnertias, idx, p.rotationalInnertia);
writeDataIfNeeded(ref _drags, idx, p.drag);
writeDataIfNeeded(ref _rotationalDrags, idx, p.rotationalDrag);
writeDataIfNeeded(ref _viewDepths, idx, p.viewDepth);
writeDataIfNeeded(ref _effectorMasksHigh, idx, (byte)((p.effectorMask & 0xFF00) >> 8));
writeDataIfNeeded(ref _effectorMasksLow, idx, (byte)(p.effectorMask & 0xFF));
}
protected override void writeParticle(int idx, SSParticle p)
{
#if false
// attempt of only writing things that are relevant; skipping the rest
_lives [idx] = p.life;
writeDataIfNeeded(ref _positions, idx, new SSAttributeVec3(p.pos));
writeDataIfNeeded(ref _viewDepths, idx, p.viewDepth);
writeDataIfNeeded(ref _effectorMasksHigh, idx, (ushort)((p.effectorMask & 0xFF00) >> 8));
writeDataIfNeeded(ref _effectorMasksLow, idx, (ushort)(p.effectorMask & 0xFF));
writeDataIfNeeded(ref _colors, idx, new SSAttributeColor(Color4Helper.ToUInt32(p.color)));
#else
// for some reason the above doesn't work, so lets just do things slightly less efficiently for now
base.writeParticle(idx, p);
#endif
var ts = (STrailsSegment)p;
var innerColor = Color4Helper.ToUInt32(ts.cylInnerColor);
writeDataIfNeeded(ref _cylInnerColors, idx, new SSAttributeColor(innerColor));
writeDataIfNeeded(ref _innerColorRatios, idx, new SSAttributeFloat(ts.innerColorRatio));
writeDataIfNeeded(ref _outerColorRatios, idx, new SSAttributeFloat(ts.outerColorRatio));
writeDataIfNeeded(ref _cylAxes, idx, new SSAttributeVec3(ts.cylAxis));
writeDataIfNeeded(ref _prevJointAxes, idx, new SSAttributeVec3(ts.prevJointAxis));
writeDataIfNeeded(ref _nextJointAxes, idx, new SSAttributeVec3(ts.nextJointAxis));
writeDataIfNeeded(ref _cylLengths, idx, new SSAttributeFloat(ts.cylLendth));
writeDataIfNeeded(ref _cylWidths, idx, new SSAttributeFloat(ts.cylWidth));
writeDataIfNeeded(ref _nextSegmentData, idx, ts.nextSegmentIdx);
writeDataIfNeeded(ref _prevSegmentData, idx, ts.prevSegmentIdx);
}
public SSVertex_PosColor(Vector3 pos, Color4 color)
{
Position = pos;
Color = Color4Helper.ToUInt32(color);
}
