private GridMap <GridPoint2> CreateMap(IExplicitShape <GridPoint2> grid)
{
var cellDimensions = cellPrefab.Sprite.rect.size;
var scale = new Vector3(1, .85f, 1); //VectorExtensions.To3DXY(cellDimensions, 1);
var spaceMap =
Map
.Translate(new Vector3(0, 3.2f, 0))
.ComposeWith(Map.Linear(Matrixf33.Scale(scale)))
.ComposeWith(Map.Polar(cellDimensions.y, 1.0f / gridDimensions.x));
var roundMap = Map.RectRound();
var parallelogramMap = Map.ParallelogramWrapX(gridDimensions.x);
var composeMap = parallelogramMap.ComposeWith(roundMap);
var spaceAlignMap = spaceMap.AlignGridInRect(grid, p => scale,
new Bounds(ScreenRect.center, ScreenRect.size),
horizontalAlignment, verticalAlignment);
var spaceAlignAnchorMap = spaceAlignMap.AnchorPivotInRect(grid, p => scale, horizontalAnchorPivot,
verticalAnchorPivot);
var gridMap = new GridMap <GridPoint2>(spaceAlignAnchorMap, composeMap);
return(gridMap);
}
protected override IMap <Vector3, Vector3> Transform(IMap <Vector3, Vector3> input)
{
var matrix = Matrixf33.Scale(scaleFactor);
var map = Map.Linear(matrix);
return((input == null) ? map : input.ComposeWith(map));
}
private GridMap <GridPoint2> CreateMap(IExplicitShape <GridPoint2> grid)
{
var cellDimensions = cellPrefab.Sprite.rect.size;
//static invocation is used here because the Unity compiler
//gets confused otherwise.
var scale = cellDimensions.To3DXY(1);
var scaleSpaceMap = Map.Linear(Matrixf33.Scale(scale));
var spaceMap = Map.Linear(PointyHexPoint.SpaceMapTransform.Mul(Matrixf33.RotateZ(-30 * Mathf.Deg2Rad)));
spaceMap = spaceMap.ComposeWith(scaleSpaceMap);
var roundMap = Map.HexRound();
var spaceAlignMap = spaceMap.AlignGridInRect(
grid,
p => scale,
p => p.ToVector2().To3DXY(),
new Bounds(ScreenRect.center, ScreenRect.size),
horizontalAlignment, verticalAlignment);
var spaceAlignAnchorMap = spaceAlignMap.AnchorPivotInRect(grid, p => scale, horizontalAnchorPivot,
verticalAnchorPivot);
var gridMap = new GridMap <GridPoint2>(spaceAlignAnchorMap, roundMap);
return(gridMap);
}
private IMap <Vector3, GridPoint2> CreateMap()
{
var cellDimensions = cellPrefab.SharedMesh.bounds.size;
var spaceMap = Map.Linear(Matrixf33.Scale(cellDimensions));
var roundMap = Map.RectRound();
return(spaceMap.ComposeWith(roundMap));
}
protected override IMap <Vector3, Vector3> Transform(IMap <Vector3, Vector3> input)
{
var linearMap = Map.Linear(
Matrixf33
.RotateZ(45 * Mathf.Deg2Rad)
.Mul(Matrixf33.Scale(new Vector3(PointyHexPoint.Sqrt3, 1, 1))));
return((input == null) ? linearMap : input.ComposeWith(linearMap));
}
private GridMap <GridPoint3> CreateMap()
{
var cellDimensions = cellPrefab.SharedMesh.bounds.size;
var spaceMap = Map.Linear(Matrixf33.Scale(cellDimensions));
var roundMap = Map.BlockRound();
var gridMap = new GridMap <GridPoint3>(spaceMap, roundMap);
return(gridMap);
}
private GridMap <int> CreateMap()
{
var cellDimensions = cellPrefab.Sprite.rect.size;
var scale = VectorExtensions.To3DXY(cellDimensions, 1);
var spaceMap =
Map
.Translate(new Vector3(0, 1, 0))
.ComposeWith(Map.Polar(3, 1.0f / gridSize))
.ComposeWith(Map.Linear(Matrixf33.Scale(scale)));
var roundMap = Map.PointRound();
var gridMap = new GridMap <int>(spaceMap, roundMap);
return(gridMap);
}
private GridMap <GridPoint2> CreateMap(IExplicitShape <GridPoint2> grid)
{
var cellDimensions = cellPrefab.Sprite.rect.size;
var scale = cellDimensions.To3DXY(1);
var spaceMap = Map.Linear(PointyHexPoint.RawSpaceMapTransform * Matrixf33.Scale(scale * 0.992f));
var roundMap = Map.HexRound();
var spaceAlignMap = spaceMap.AlignGridInRect(grid, p => scale,
new Bounds(ScreenRect.center, ScreenRect.size),
horizontalAlignment, verticalAlignment);
var spaceAlignAnchorMap = spaceAlignMap.AnchorPivotInRect(grid, p => scale, horizontalAnchorPivot,
verticalAnchorPivot);
var gridMap = new GridMap <GridPoint2>(spaceAlignAnchorMap, roundMap);
return(gridMap);
}
/// <summary>
/// Creates a Mesh grid using the mesh data provided for each cell.
/// </summary>
/// <param name="mesh">Mesh to use to place the generated mesh grid.</param>
/// <param name="width">Width of the grid.</param>
/// <param name="height">Height of the grid.</param>
/// <param name="prefab">Prefab to use for the cells on the grid.</param>
/// <param name="meshData">The mesh data information to use for the cells.</param>
/// <param name="cellDimensions">The cell's dimensions.</param>
public static IGrid <GridPoint2, T> RectXY <T>(
Mesh mesh,
int width,
int height,
MeshData meshData,
Vector2 cellDimensions)
{
var spaceMap = Map.Linear(Matrixf33.Scale(cellDimensions.To3DXY(1)));
var center = new Vector2(width, height) / 2 - Vector2.one * 0.5f;
spaceMap = spaceMap.PreTranslate(-center);
var roundMap = Map.RectRound();
var map = new GridMap <GridPoint2>(spaceMap, roundMap);
var grid = Rect <T>(width, height);
GridBuilderUtils.InitMesh(mesh, grid, map, meshData, false, true);
return(grid);
}
private GridMap <GridPoint2> CreateMap(IExplicitShape <GridPoint2> grid)
{
var cellDimensions = cellPrefab.Sprite.rect.size;
//static invocation is used here because the Unity compiler
//gets confused otherwise.
var scale = cellDimensions.To3DXY(1);
var spaceMap = Map.Linear(Matrixf33.Scale(scale));
var roundMap = Map.RectRound();
var spaceAlignMap = spaceMap.AlignGridInRect(grid, p => scale,
new Bounds(ScreenRect.center, ScreenRect.size),
horizontalAlignment, verticalAlignment);
var spaceAlignAnchorMap = spaceAlignMap.AnchorPivotInRect(grid, p => scale, horizontalAnchorPivot,
verticalAnchorPivot);
var gridMap = new GridMap <GridPoint2>(spaceAlignAnchorMap, roundMap);
return(gridMap);
}
/// <summary>
/// Creates a Pysical Grid.
/// </summary>
/// <param name="root">GameObject where all the cells are going to be stored.</param>
/// <param name="width">Width of the grid.</param>
/// <param name="height">Height of the grid.</param>
/// <param name="prefab">Prefab to use for the cells on the grid.</param>
/// <param name="cellDimensions">The cell's dimensions.</param>
public static PhysicalGrid <GridPoint2, T> RectXY <T>(
GameObject root,
int width,
int height,
T prefab,
Vector2 cellDimensions)
where T : Component
{
var spaceMap = Map.Linear(Matrixf33.Scale(cellDimensions.To3DXY(1)));
var center = new Vector2(width, height) / 2 - Vector2.one * 0.5f;
spaceMap = spaceMap.PreTranslate(-center);
var grid = Rect <T>(width, height);
var roundMap = Map.RectRound();
var map = new GridMap <GridPoint2>(spaceMap, roundMap);
GridBuilderUtils.InitTileGrid(grid, map, prefab, root, (point, cell) => { });
//root.AddComponent<PhysicalGrid<GridPoint2, T>>();
return(new PhysicalGrid <GridPoint2, T>(grid, map, root));
}