LineCell

namespace Griff.Scenes;

public struct LineCell

One cell of a line laid on a grid (see LineTool and LineDrag): its column and row (counted as a tilemap’s are, row 0 at the top), the way the line leaves it and the way it came in (x right, y up, as a grid mover steps and a Conveyor carries), and whether it can go there.

Properties

Cell

public ValueTuple<int, int> Cell { get; }

Its column and row.

Fits

public bool Fits { get; init; }

In

public ValueTuple<int, int> In { get; }

The way the line comes into it: the same as Way but at a corner. The first cell’s is its own way.

InX

public int InX { get; init; }

InY

public int InY { get; init; }

IsCorner

public bool IsCorner { get; }

True where the line turns: it comes in one way and leaves another.

Join

public LineJoin Join { get; init; }

How it joins a line already there (see Join): none for a line laid on its own.

OnOtherLine

public bool OnOtherLine { get; }

True for a cell of a line already there that this one merges into or splits off: it isn’t laid with the line (a split’s cell becomes a splitter, keeping its way).

Way

public ValueTuple<int, int> Way { get; }

The way the line leaves it: (1, 0) right, (0, 1) up, (-1, 0) left, (0, -1) down.

WayX

public int WayX { get; init; }

WayY

public int WayY { get; init; }

X

public int X { get; init; }

Y

public int Y { get; init; }

Methods

Deconstruct

public void Deconstruct(out int X, out int Y, out int WayX, out int WayY, out int InX, out int InY, out bool Fits)

Equals

public override bool Equals(object obj)

Equals

public bool Equals(LineCell other)

GetHashCode

public override int GetHashCode()

ToConveyor

public ConveyorCell ToConveyor(ConveyorCellKind kind = ConveyorCellKind.Belt)

The cell as a Conveyor’s, carrying the way the line runs.

ToString

public override string ToString()