public void Update()
{
if (Input.GetMouseButtonDown(0))
{
Vector3 worldPosition = GridBuilderUtils.ScreenToWorld(gridRoot, Input.mousePosition);
var bigPoint = bigMap[worldPosition];
if (grid.BaseGrid.Contains(bigPoint))
{
var bigWorldPosition = bigMap[bigPoint];
var smallWorldPosition = worldPosition - bigWorldPosition;
var smallPoint = smallMap[smallWorldPosition];
if (grid.GetSmallGrid(bigPoint).Contains(smallPoint))
{
var cell = grid[bigPoint, smallPoint];
cell.HighlightOn = !cell.HighlightOn;
}
}
}
if (Input.GetMouseButtonDown(1))
{
Vector3 worldPosition = GridBuilderUtils.ScreenToWorld(gridRoot, Input.mousePosition);
var bigPoint = bigMap[worldPosition];
if (grid.BaseGrid.Contains(bigPoint))
{
var bigWorldPosition = bigMap[bigPoint];
var smallWorldPosition = worldPosition - bigWorldPosition;
var smallPoint = smallMap[smallWorldPosition];
if (grid.GetSmallGrid(bigPoint).Contains(smallPoint))
{
var point = grid.CombinePoints(bigPoint, smallPoint);
if (cellSelectionState == 0)
{
SelectFirstPoint(point);
}
else
{
SelectLastPoint(point);
}
}
}
}
}
private void BuildGrid()
{
grid = new NestedRectGrid<SpriteCell>(bigDimensions, smallDimensions);
var bigCellDimensions = new Vector2(cellDimensions.x*smallDimensions.X, cellDimensions.y*smallDimensions.Y);
bigMap = new RectMap(bigCellDimensions * 1.05f)
.AnchorCellBottomLeft()
.WithWindow(ExampleUtils.ScreenRect)
.AlignMiddleCenter(grid.BaseGrid) //pass in the base grid
.Scale(1.2f)
.To3DXY();
smallMap = new RectMap(cellDimensions)
.Scale(1.05f)
.To3DXY();
foreach (var bigPoint in grid.BaseGrid)
{
var smallGrid = grid.GetSmallGrid(bigPoint);
foreach (var smallPoint in smallGrid)
{
SpriteCell cell = Instantiate(cellPrefab);
cell.transform.parent = gridRoot.transform;
cell.transform.localScale = Vector3.one;
cell.transform.localPosition = bigMap[bigPoint] + smallMap[smallPoint];
var colorIndex = bigPoint.GetColor(2, 1, 1)*4 + smallPoint.GetColor(3, 1, 1);
cell.Color = ExampleUtils.Colors[colorIndex];
cell.name = bigPoint.ToString() + " | " + smallPoint.ToString();
grid[bigPoint, smallPoint] = cell;
}
}
}
private void BuildGrid()
{
grid = new NestedRectGrid <SpriteCell>(bigDimensions, smallDimensions);
var bigCellDimensions = new Vector2(cellDimensions.x * smallDimensions.X, cellDimensions.y * smallDimensions.Y);
bigMap = new RectMap(bigCellDimensions * 1.05f)
.AnchorCellBottomLeft()
.WithWindow(ExampleUtils.ScreenRect)
.AlignMiddleCenter(grid.BaseGrid) //pass in the base grid
.Scale(1.2f)
.To3DXY();
smallMap = new RectMap(cellDimensions)
.Scale(1.05f)
.To3DXY();
foreach (var bigPoint in grid.BaseGrid)
{
var smallGrid = grid.GetSmallGrid(bigPoint);
foreach (var smallPoint in smallGrid)
{
SpriteCell cell = Instantiate(cellPrefab);
cell.transform.parent = gridRoot.transform;
cell.transform.localScale = Vector3.one;
cell.transform.localPosition = bigMap[bigPoint] + smallMap[smallPoint];
var colorIndex = bigPoint.GetColor(2, 1, 1) * 4 + smallPoint.GetColor(3, 1, 1);
cell.Color = ExampleUtils.Colors[colorIndex];
cell.name = bigPoint.ToString() + " | " + smallPoint.ToString();
grid[bigPoint, smallPoint] = cell;
}
}
}