private static void MergeNearByPointLines(LevelSkeleton skeleton)
{
SkeletonLine lineToRemove1 = null;
var isStart = true;
var attempts = 0;
while ((lineToRemove1 != null || isStart) && attempts <= GeneratorConstants.MaxGenerationAttempts)
{
isStart = false;
lineToRemove1 = null;
foreach (var point in skeleton.Points)
{
var lineToRemove = skeleton.Lines.Where(l => !l.ContainsSkeletonPoint(point) && l.GetDistanceBetweenLineAndPoint(point) < 5)
.FirstOrDefault();
if (lineToRemove != null)
{
var l1 = !skeleton.LinesForPoint(point).Any(_ => _.ContainsSkeletonPoint(lineToRemove.Points.pointA))
? new SkeletonLine(point, lineToRemove.Points.pointA)
: null;
var l2 = !skeleton.LinesForPoint(point).Any(_ => _.ContainsSkeletonPoint(lineToRemove.Points.pointB))
? new SkeletonLine(point, lineToRemove.Points.pointB)
: null;
if (l1 != null)
{
skeleton.AddLine(l1);
point.Type = new EntityType(Color.red, "NearByLine");
lineToRemove1 = lineToRemove;
}
if (l2 != null)
{
skeleton.AddLine(l2);
point.Type = new EntityType(Color.red, "NearByLine");
lineToRemove1 = lineToRemove;
}
if (lineToRemove1 != null)
{
break;
}
}
}
attempts++;
skeleton.RemoveLines(new List <SkeletonLine> {
lineToRemove1
});
}
if (attempts > GeneratorConstants.MaxGenerationAttempts)
{
Debug.Log("Too many attempts");
}
}
private static void ReplaceMoreThan45(LevelSkeleton skeleton)
{
var linesToRemove = new List <SkeletonLine>();
skeleton.Lines.ToList().ForEach(_ =>
{
if (!(_.GetLineAngle() > 45))
{
return;
}
var point = new SkeletonPoint(new Vector2(_.Points.pointA.Position.x, _.Points.pointB.Position.y), new EntityType(Color.blue, "Additional"));
var line1 = new SkeletonLine(_.Points.pointA, point, new EntityType(Color.green, "Corrected"));
var line2 = new SkeletonLine(_.Points.pointB, point, new EntityType(Color.green, "Corrected"));
skeleton.AddLine(line1);
skeleton.AddLine(line2);
linesToRemove.Add(_);
});
skeleton.RemoveLines(linesToRemove);
}
public static float?GetDistanceBetweenLineAndPoint(this SkeletonLine line, SkeletonPoint point) => line.ToVector2().GetDistanceBetweenLineAndPoint(point.Position);
public static IEnumerable <LevelWall> GetLevelWalls(this SkeletonLine skeletonLine)
{
const float width = 3f;
if (skeletonLine.Type.Name == EntityTypeConstants.Floor.Name || skeletonLine.Type.Name == EntityTypeConstants.Elevator.Name)
{
var(wallA, wallB) = GetWalls(skeletonLine, width);
return(new List <LevelWall> {
wallA, wallB
});
}
if (skeletonLine.Type == EntityTypeConstants.EmptySpaceFloor)
{
var(wallA, wallB) = GetWalls(skeletonLine, width);
var wall = wallA.Points.pointA.y < wallB.Points.pointA.y
? wallA
: wallB;
return(new List <LevelWall> {
wall
});
}
if (skeletonLine.Type == EntityTypeConstants.EmptySpaceTop)
{
var(wallA, wallB) = GetWalls(skeletonLine, width);
var wall = wallA.Points.pointA.y > wallB.Points.pointA.y
? wallA
: wallB;
var airPlatform = wallA.Points.pointA.y <= wallB.Points.pointA.y
? wallA
: wallB;
airPlatform.Type = EntityTypeConstants.AirPlatform;
return(new List <LevelWall> {
wall, airPlatform
});
}
if (skeletonLine.Type == EntityTypeConstants.EmptySpaceElevatorLeft)
{
var(wallA, wallB) = GetWalls(skeletonLine, width);
var wall = wallA.Points.pointA.x < wallB.Points.pointA.x
? wallA
: wallB;
return(new List <LevelWall> {
wall
});
}
if (skeletonLine.Type == EntityTypeConstants.EmptySpaceElevatorRight)
{
var(wallA, wallB) = GetWalls(skeletonLine, width);
var wall = wallA.Points.pointA.x > wallB.Points.pointA.x
? wallA
: wallB;
return(new List <LevelWall> {
wall
});
}
if (skeletonLine.Type == EntityTypeConstants.InsideFloor)
{
var(wallA, wallB) = GetWalls(skeletonLine, width);
var wall = wallA.Points.pointA.y < wallB.Points.pointA.y
? wallA
: wallB;
wall.Type = EntityTypeConstants.AirPlatform;
return(new List <LevelWall> {
wall
});
}
return(new List <LevelWall>());
}
// Returns Point of intersection if do intersect otherwise default Point (null) public static Vector2?FindIntersection(this SkeletonLine lineA, SkeletonLine lineB) => lineA.ToVector2().FindIntersection(lineB.ToVector2());
public static SkeletonPoint GetMiddlePoint(this SkeletonLine line) => new SkeletonPoint(line.ToVector2().GetMiddlePoint());
public static (Vector2 pointA, Vector2 pointB) ToVector2(this SkeletonLine skeletonLine) => (skeletonLine.Points.pointA.Position, skeletonLine.Points.pointB.Position);
public static LevelElevator GetLevelElevator(this SkeletonLine skeletonLine)
=> skeletonLine.Type.Name.Contains("Elevator")
? new LevelElevator(skeletonLine.Points.pointA.Position, skeletonLine.Points.pointB.Position, EntityTypeConstants.Elevator)
: null;
public static double GetOriginalLineAngle(this SkeletonLine line) => line.ToVector2().GetOrigianlLineAngle();
public void AddLine(SkeletonLine newLine)
{
AddLines(new List <SkeletonLine> {
newLine
});
}
public void RemoveLine(SkeletonLine line)
{
_lines.Remove(line);
}
public void AddLine(SkeletonLine line)
{
_lines.Add(line);
}
