CGSpot getSpot(int itemID, ref CGBoundsGroup group, ref CGBounds bounds, float startDist, float remainingDistance)
{
var spot = new CGSpot(itemID);
float pathF = Path.DistanceToF(startDist + bounds.Depth / 2);
Vector3 pos = Vector3.zero;
Vector3 tan = Vector3.forward;
Vector3 up = Vector3.up;
float crossF = getCrossValue((startDist - StartDistance) / Length, group);
if (group.RotationMode != CGBoundsGroup.RotationModeEnum.Independent)
{
if (UseVolume)
{
Volume.InterpolateVolume(pathF, crossF, out pos, out tan, out up);
}
else
{
Path.Interpolate(pathF, crossF, out pos, out tan, out up);
}
switch (group.RotationMode)
{
case CGBoundsGroup.RotationModeEnum.Direction:
up = Vector3.up;
break;
case CGBoundsGroup.RotationModeEnum.Horizontal:
up = Vector3.up;
tan.y = 0;
break;
}
}
else
{
pos = (UseVolume) ? Volume.InterpolateVolumePosition(pathF, crossF) : Path.InterpolatePosition(pathF);
}
// Orientation Setup
if (Path.SourceIsManaged)
{
spot.Rotation = Quaternion.LookRotation(tan, up) *
Quaternion.Euler(group.RotationOffset.x + group.RotationScatter.x * Random.Range(-1, 1),
group.RotationOffset.y + group.RotationScatter.y * Random.Range(-1, 1),
group.RotationOffset.z + group.RotationScatter.z * Random.Range(-1, 1));
spot.Position = pos + spot.Rotation * new Vector3(0, group.Height.Next, 0);
}
else
{
spot.Rotation = Quaternion.LookRotation(tan, up) *
Quaternion.Euler(group.RotationOffset.x + group.RotationScatter.x * Random.Range(-1, 1),
group.RotationOffset.y + group.RotationScatter.y * Random.Range(-1, 1),
group.RotationOffset.z + group.RotationScatter.z * Random.Range(-1, 1));
spot.Position = pos + spot.Rotation * new Vector3(0, group.Height.Next, 0);
}
return(spot);
}
CGSpot getSpot(int itemID, ref CGBoundsGroup group, ref CGBounds bounds, float startDist, float remainingDistance)
{
var spot = new CGSpot(itemID);
float pathF = Path.DistanceToF(startDist + bounds.Depth / 2);
Vector3 pos = Vector3.zero;
Vector3 tan = Vector3.forward;
Vector3 up = Vector3.up;
float crossF = getCrossValue((startDist - StartDistance) / Length, group);
if (group.RotationMode != CGBoundsGroup.RotationModeEnum.Independent)
{
if (UseVolume)
Volume.InterpolateVolume(pathF, crossF, out pos, out tan, out up);
else
Path.Interpolate(pathF, crossF, out pos, out tan, out up);
switch (group.RotationMode)
{
case CGBoundsGroup.RotationModeEnum.Direction:
up = Vector3.up;
break;
case CGBoundsGroup.RotationModeEnum.Horizontal:
up = Vector3.up;
tan.y = 0;
break;
}
}
else
pos = (UseVolume) ? Volume.InterpolateVolumePosition(pathF, crossF) : Path.InterpolatePosition(pathF);
// Orientation Setup
if (Path.SourceIsManaged)
{
spot.Rotation = Quaternion.LookRotation(tan, up) *
Quaternion.Euler(group.RotationOffset.x + group.RotationScatter.x * Random.Range(-1,1),
group.RotationOffset.y + group.RotationScatter.y * Random.Range(-1, 1),
group.RotationOffset.z + group.RotationScatter.z * Random.Range(-1, 1));
spot.Position = pos + spot.Rotation * new Vector3(0, group.Height.Next, 0);
}
else
{
spot.Rotation = Quaternion.LookRotation(tan, up) *
Quaternion.Euler(group.RotationOffset.x + group.RotationScatter.x * Random.Range(-1, 1),
group.RotationOffset.y + group.RotationScatter.y * Random.Range(-1, 1),
group.RotationOffset.z + group.RotationScatter.z * Random.Range(-1, 1));
spot.Position = pos + spot.Rotation * new Vector3(0, group.Height.Next, 0);
}
return spot;
}
