/// <summary>
/// Returns a list of MemberLocations, sorted by distance to the specified leader.
/// </summary>
private List <MemberLocation> GetMemberLocations(CreatureBoardAsset leaderAsset)
{
if (lastMemberLocations != null)
{
return(lastMemberLocations);
}
List <MemberLocation> memberLocations = new List <MemberLocation>();
foreach (string memberId in Data.Members)
{
MemberLocation memberLocation = new MemberLocation();
CreatureBoardAsset creatureBoardAsset = Talespire.Minis.GetCreatureBoardAsset(memberId);
if (creatureBoardAsset == null)
{
continue;
}
memberLocation.Asset = creatureBoardAsset;
memberLocation.Name = creatureBoardAsset.GetOnlyCreatureName();
memberLocation.Position = creatureBoardAsset.PlacedPosition;
memberLocation.DistanceToLeader = (leaderAsset.PlacedPosition - creatureBoardAsset.PlacedPosition).magnitude;
memberLocations.Add(memberLocation);
}
memberLocations = memberLocations.OrderBy(x => x.DistanceToLeader).ToList();
return(memberLocations);
}
void PositionMember(MemberLocation memberLocation, Vector3 referencePosition, Vector3 totalDeltaMove, ref float offset)
{
Vector3 delta = totalDeltaMove * offset / totalDeltaMove.magnitude;
Vector3 newPosition = referencePosition - delta;
if (Data.Look == LookTowardMode.Movement)
{
memberLocation.Asset.RotateToFacePosition(newPosition);
}
memberLocation.Asset.MoveCreatureTo(newPosition);
offset += Talespire.Convert.FeetToTiles(memberLocation.Asset.GetBaseRadiusFeet() + Data.Spacing);
}
MemberLocation RemoveMemberClosestTo(List <MemberLocation> sourceMemberLocations, Vector3 targetPosition)
{
MemberLocation member = sourceMemberLocations.OrderBy(x => (x.Position - targetPosition).magnitude).FirstOrDefault();
if (member == null)
{
Talespire.Log.Error($"RemoveMemberClosestTo / member == null");
}
sourceMemberLocations.Remove(member);
return(member);
}
void MoveMembersByProximity(List <MemberLocation> destinationMembers, List <MemberLocation> sourceMemberLocations, Vector3 targetPosition)
{
if (sourceMemberLocations.Count == 0)
{
return;
}
MemberLocation member = RemoveMemberClosestTo(sourceMemberLocations, targetPosition);
if (member != null)
{
destinationMembers.Add(member);
MoveMembersByProximity(destinationMembers, sourceMemberLocations, member.Position /* was targetPosition */);
}
}
public void ArrangeInCircle(float radiusFeet, float arcAngleDegrees, float spacingFeet, float rotationOffsetDegrees)
{
CreatureBoardAsset leaderAsset = OwnerCreature;
if (Guard.IsNull(leaderAsset, "leaderAsset"))
{
return;
}
List <MemberLocation> memberLocations = GetMemberLocations(leaderAsset);
if (memberLocations == null || memberLocations.Count == 0)
{
return;
}
float baseDiameterFeet = GetLargestBaseDiameterFeet(memberLocations);
int minisToPlaceTotal = memberLocations.Count;
GetCircleFormationVariables(radiusFeet, arcAngleDegrees, spacingFeet, baseDiameterFeet, minisToPlaceTotal, out Vector3 startingPoint, out float circumferenceFeet, out int numMinisCanFitInThisCircle, out float angleBetweenMinis, out float degreesToRotate);
List <MemberLocation> allMembers = new List <MemberLocation>(memberLocations);
int minisToPlaceThisCircle = Math.Min(allMembers.Count, numMinisCanFitInThisCircle);
while (allMembers.Count > 0)
{
Vector3 newOffset = Quaternion.Euler(0, rotationOffsetDegrees + degreesToRotate, 0) * startingPoint; // rotate it
Vector3 newPosition = leaderAsset.PlacedPosition + newOffset; // calculate rotated point
MemberLocation member = RemoveMemberClosestTo(allMembers, newPosition);
Vector3 delta = newPosition - member.Asset.PlacedPosition;
Talespire.Minis.MoveRelative(member.Asset.CreatureId.ToString(), delta);
minisToPlaceTotal--;
minisToPlaceThisCircle--;
degreesToRotate += angleBetweenMinis;
if (minisToPlaceThisCircle <= 0 && allMembers.Count > 0)
{
radiusFeet += baseDiameterFeet + spacingFeet;
GetCircleFormationVariables(radiusFeet, arcAngleDegrees, spacingFeet, baseDiameterFeet, minisToPlaceTotal, out startingPoint, out circumferenceFeet, out numMinisCanFitInThisCircle, out angleBetweenMinis, out degreesToRotate);
minisToPlaceThisCircle = Math.Min(allMembers.Count, numMinisCanFitInThisCircle);
}
}
UpdateLook();
}
public void ArrangeInRectangle(int columns, int spacingFeet, float percentVariance, int rotationDegrees)
{
CreatureBoardAsset leaderAsset = OwnerCreature;
if (Guard.IsNull(leaderAsset, "leaderAsset"))
{
return;
}
List <MemberLocation> memberLocations = GetMemberLocations(leaderAsset);
if (memberLocations == null || memberLocations.Count == 0)
{
return;
}
float baseDiameterFeet = GetLargestBaseDiameterFeet(memberLocations);
float startingX = memberLocations[0].Position.x;
float startingZ = memberLocations[0].Position.z;
int rowIndex = 0;
int columnIndex = 0;
Vector3 centerPoint = leaderAsset.PlacedPosition;
int minisInLastRow = memberLocations.Count % columns;
int lastRowIndex = (int)Math.Floor((double)memberLocations.Count / columns);
float normalRowLength = (columns - 1) * GetSpaceTiles(spacingFeet, baseDiameterFeet);
float lengthLastRow = (minisInLastRow - 1) * GetSpaceTiles(spacingFeet, baseDiameterFeet);
List <MemberLocation> allMembers = new List <MemberLocation>(memberLocations);
while (allMembers.Count > 0)
{
float x;
float gaggleFactor = 1;
if (rowIndex == 0 && columnIndex == 0)
{
gaggleFactor = 0;
}
if (rowIndex == lastRowIndex)
{
if (minisInLastRow == 1)
{
x = startingX + normalRowLength / 2f + gaggleFactor * GetGaggleVariance(spacingFeet, percentVariance);
}
else
{
float lastRowStretchFactor = normalRowLength / lengthLastRow;
x = startingX + columnIndex * GetSpaceTiles(spacingFeet, baseDiameterFeet) * lastRowStretchFactor + gaggleFactor * GetGaggleVariance(spacingFeet, percentVariance);
}
}
else
{
x = startingX + columnIndex * GetSpaceTiles(spacingFeet, baseDiameterFeet) + gaggleFactor * GetGaggleVariance(spacingFeet, percentVariance);
}
float z = startingZ + rowIndex * GetSpaceTiles(spacingFeet, baseDiameterFeet) + gaggleFactor * GetGaggleVariance(spacingFeet, percentVariance);
Vector3 newPosition = new Vector3(x, leaderAsset.PlacedPosition.y, z);
if (rotationDegrees != 0)
{
Vector3 offset = centerPoint - newPosition;
Vector3 newOffset = Quaternion.Euler(0, rotationDegrees + 180, 0) * offset; // rotate it
newPosition = centerPoint + newOffset; // calculate rotated point
}
MemberLocation member = RemoveMemberClosestTo(allMembers, newPosition);
Vector3 delta = newPosition - member.Position;
Talespire.Minis.MoveRelative(member.Asset.CreatureId.ToString(), delta);
columnIndex++;
if (columnIndex >= columns)
{
columnIndex = 0;
rowIndex++;
}
}
CacheLastMemberLocations(memberLocations, leaderAsset);
UpdateLook();
}
