EGrid80Sys

The bottom most point in the grid where the value of y is minimum.

The centre point as a Vec2. Not sure why this id implemented here.

Gives the index into the unsafe backing Array of a HCornerLayer.

Spawns a new HCornerLayer data layer for this HGridSys from the master HGridSys's data layer.

foreach hex edge / outer side's coordinate HSide, calls the effectual function.

maps over each the grid systems outer side's coordinate HSide.

Finds path from Start hex tile centre to end tile centre given the cost function parameter.

Finds step from Start HCen to target from HCen.

Finds step from Start HCen to target from HCen.

Finds step from Start HCen to target from HCen.

Gives a flat projection of HCoords to Pt2s. For a simple singular HGrid system this is all that is required to translate between grid coordinates and standard 2 dimensional space. For multi grids it provides a simple way to display all the tiles in the grid system, but a more complex projection may be required for fully meaningful display representation. For Example world grid systems and multi layer square tile games will require their own specialist projections.

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

flatMaps over each row number.

foreachs over each HCen hex tile centre, applying the side effecting function.

For each row of tiles performs side effecting function on the r coordinate of the row.

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.

Boolean. True if the specified hex centre exists in this hex grid.

Boolean. True if the HCen hex centre exists in this hex grid.

Spawns a new HCenLayer data layer for this HGridSys from the master HGridSys's HCenLayer data layer.

hex coordinate to latitude and longitude.

Height of the tile grid system from furthest tile edge or vertex to furthest tile edge or vertex.

foreachs with index over each HCen hex tile centre, apply the side effecting function.

foreachs with index over each HCen hex tile centre, apply the side effecting function.

The line segments of the inner sides defined in HCoord vertices.

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

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

The left most point in the grid where x is minimum.

flatMaps over each inner hex Side's coordinate HSide..

foreach hex link / inner side's coordinate HSide, calls the effectual function.

maps over each the grid systems link / inner side's coordinate HSide.

OptMaps over each inner hex Side's coordinate HSide.

Maps over the HCen hex centre tile coordinates. B is used rather than A as a type parameter, as this method maps from HCen => B, corresponding to the standard Scala map function of A => B.

maps over each row number.

New hex tile data layer of RArr[A].

Creates a new HCenBuffLayer An [[HCen] hex tile centre corresponding Arr of empty ArrayBuffers of the given or inferred type.

New hex tile data layer.

New hex tile data layer of optional data for this HGridSys.

Number of rows of tile centres. This will be different to the number of rows of sides and and will be different to the number of rows of vertices for HexGrids.

Maps from all hex tile centre coordinates to an Arr of type ArrT. The elements of this array can not be accessed from this grid class as the TileGrid structure is lost in the flatMap operation.

The line segments of the outer sides defined in HCoord vertices.

The right most point in the grid where the value of x is maximum.

For each row combine data layer into RArr[HCenRowPair]. May be superceded

Spawns a new HSideBoolLayer data layer for this HGridSys from the master HGridSys's data layer.

Gives the index into an Arr / Array of side data from its tile HSide. Use arrIndex and vertIndex methods to access Side and Vertex Arr / Array data.

Gives the index into an Arr / Array of Tile data from its tile HSide. Use arrIndex and vertIndex methods to access tile centre and Vertex Arr / Array data.

The line segments of the sides defined in HCoord vertices.

Spawns a new HSideOptlLayer data layer for this HGridSys from the master HGridSys's data layer.

The HSide hex side coordinates.

flatMaps over each Hex Side's coordinate HSide.

foreach Hex side's coordinate HSide, calls the effectual function.

maps over each Hex Side's coordinate HSide in the hex grid system.

Optionally maps over each Hex Side's coordinate HSide.

The top most point in the grid where the value of y is maximum.

Gives the index into an Arr / Array of side data from its tile HVert. Use arrIndex and vertIndex methods to access tile centre and side Arr / Array data.

Gives the index into an Arr / Array of Tile data from its tile HVert. Use arrIndex and sideArrIndex methods to access tile centre and side Arr / Array data.

Width of the tile grid system from furthest tile edge or vertex to furthest tile edge or vertex.

The centre of this grid in the X axis. this will be equal to the cCen Int value.

The centre of this grid in the y axis. For SqGrids this will be equal to the cCen Int value, but this is not the case for HGrids.

The conversion factor for c column tile grid coordinates. 1.0 / sqrt(3).

The length of one column coordinate delta

The number of inner sides in the hex grid system.

The number of outer sides in the hex grid system.

The number of sides in the hex grid system.

The total number of tile centres in this tile Grid system.