SqGridSys

Gives the default view in terms of SqCoord focus and scaling of this square grid system.

Gives a flat projection of SqCoords to Pt2s. For a simple singular SqGrid 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.

Gives the index into the backing Array for the given SqCen.

Gives the index into the backing Array for the given SqCen.

Finds step from StartSqCen to target fromSqCen.

Finds step from Start SqCen to target from SqCen.

The active tiles without any PaintElems.

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

New Square tile data grid for this Square grid system.

Creates a new SqCenBuffLayer. A [[SqCen] square tile centre corresponding Arr of empty ArrayBuffers of the given or inferred type.

New Square tile centre data Square grid.

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

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

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

Finds step from Start SqCen to target from SqCen.

Finds the end from an SqStepLike.

C coordinates match 1 to 1 to x coordinates for square grids.

flatMaps over each r row coordinate number.

maps over each r row coordinate number.

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

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

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.

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

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

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

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.

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

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

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