EGridOld

Gives a Coods Seq of Cood along a horisonatal line

The active tiles without any PaintElems.

Gives the index into a Tile Array for an irregular Hex Grid from its Roord. Use sideIndex and vertIndex methods to access Side and Vertex Arr / Array data.

Gives the index into an Arr / Array of Tile data from its tile Roord. Use sideIndex and vertIndex methods to access Side and Vertex Arr / Array data.

c Tile Row End value for a given y Row.

Tile Row length for a give n y Row.

c Tile Row start value for a given y Row.

Return the Side Row start for the given Row y value.

The c delta between tiles.

Maximum c or column value. This is not called x because in some grids there is not a 1 to 1 ratio from column coordinate to x.

Minimum c or column value. This is not called x because in some grids there is not a 1 to 1 ratio from column coordinate to x.

The centre point of the grid in Vec2 coordinates.

Quick method to give the Tile, Side and Vertex Roord Text Grahics.

The centre of the grid in Vec2 coordinates.

flatMaps from all tile Roords to an Arr of type ArrT. The elements of this array can not be accessed from this gird class as the TileGrid structure is lost in the flatMap operation.

flatmaps from all tile Roords to an Arr of type ArrT, removing all duplicate elements.

foreachs over each tile's centre Roord.

foreachs over each tile's Roord and its centre Vec2.

Foreach grid Row y coordinate.

H cost for A* path finding. To move 1 tile has a cost 2. This is because the G cost or actual cost is the sum of the terrain cost of tile of departure and the tile of arrival.

Maps from all tile Roords with index to an Arr of A. The Arr produced can be accessed by its Roord from this grid Class.

Maps from all tile Roords to an Arr of A. The Arr produced can be accessed by its Roord from this grid Class.

maps over each tile's Roord and its Polygon.

New immutable Arr of Side Boolean data.

New immutable Arr of Tile data.

New Tile immutable Tile Arr of Opt data values.

New mutable Array of Tile data. All tiles set to an initial value.

New mutable Array of Tile data Lists.

New immutable Arr of Side Boolean data.

New immutable Arr of vertex Int data.

The number of Rows of Sides.

Number of rows of tiles. This will be different to the number of rows of sides and the number of rows of vertices.

The number of Tiles in the TileGrid.

The number of Rows of vertices.

Converts Roord, input as y and components, to a Vec2. For a square grid this will be a simple 1 to 1 map.

Converts Roord, input as y and components, to a Vec2. For a square grid this will be a simple 1 to 1 map.

Converts Roord to a Vec2. For a square grid this will be a simple 1 to 1 map.

This gives the Vec2 of the Roord relative to a position on the grid and then scaled. (roordToVec2Abs(roord) - gridPosn -cen) * scale

foreachs over each Side's Roord in the given Row. Users will not normally need to access this method directly.

foreach Tile in a given Row, calls the effectful function on the Tiles Roord.

foreach Vertice's Roord in the vertex row applies the effectful function.

Method may be removed, probably better to dispatch from the Arr, with the grid as parameter.

Method may be removed, probably better to dispatch from the Arr, with the grid as parameter.

Sets element in a flat Tiles Arr according to its Roord.

Method gives the index into an Arr / Array of Side Data for a given Side Roord.

The index from a Side Roord into an Arr of Side data.

Side Roord to Line2 relative to a position on the grid and then scaled.

Gives all the sideRoords of the grid with out duplicates.

Foreachs over each Row of Sides. Users will not normally need to use this method directly.

This gives the all tile grid lines in a single colour and line width.

foreach side's Roords, calls the effectful function.

Maps from each sides Roord to an ArrBase of A.

Maps from each sides Roord to an ArrBase of A.

Tests whether the Tile exists within the TileGrid. Will throw on an invalid Tile Roord.

Foreach row of vertices apply the effctful function taking the y dimension as parameter.

foreach vertex's Roord, calls the effectful function.

Maps from each vertex's Roord with index, to a specialised Arr of type A.

maps from each Vertex's Roord to a value of type A. Returns a specialiased immutable Arr.

The centre of the grid by the y coordinate.

The top Side Row of this TileGrid. The y value.

The bottom Side Row of this TileGrid. The y value.

The maximum y Row value for this HexGridIrr.

The top Row of Tile vertices.

The bottom row of Tile vertices.

The number of Sides in the TileGrid.

The number of tile vertices in the TileGrid.

An Array of index values into an Array of Side data. 1 Int value for the start index of each Row.

An Array of index values into an Array of Tile data 1 Int index value for each Tile Row, containing the Tile data Array index for the beginning of the tileRow.