public override Grid GenerateImpactGrid()
{
var grid = new Grid(25, 25);
grid.Weight[12, 12] = 255;
return grid;
}
public Grid Clone()
{
var grid = new Grid(Size.Width, Size.Height);
for(var x = 0; x < Size.Width - 1; x++)
{
for(var y = 0; y < Size.Height - 1; y++)
{
grid.Weight[x, y] = Weight[x, y];
}
}
return grid;
}
public static Grid FromBitmap(GameServiceContainer services, string bitmapName)
{
var texture = ((ContentManager)services.GetService(typeof(ContentManager))).Load<Texture2D>(bitmapName);
var grid = new Grid(texture.Width, texture.Height);
for (var i = 0; i < grid.Size.Width; i++)
{
for (var j = 0; j < grid.Size.Height; j++)
{
var c = new Color[1];
texture.GetData(0, new Rectangle(i, j, 1, 1), c, 0, 1);
grid.Weight[i, j] = (byte)((c[0].R + c[0].G + c[0].B)/3);
}
}
return grid;
}
public Grid GetMovementGrid(Grid battleboard)
{
var grid = new Grid(battleboard.Size.Width, battleboard.Size.Height);
var neighbors = new List<int[]> { new[] { 0, -1 }, new[] { 1, 0 }, new[] { 0, 1 }, new[] { -1, 0 } };
var lastRound = new List<int[]> { new[] { (int)Avatar.Location.X, (int)Avatar.Location.Y } };
int distance = 3 + (int)Math.Log(Stats[Stat.Speed], 15);
for (var i = 0; i < distance; i++)
{
var currentRound = new List<int[]>();
foreach (var square in lastRound)
{
foreach (var neighbor in neighbors)
{
// check if this cell has already been processed
if (grid.Weight[square[0] + neighbor[0], square[1] + neighbor[1]] == 1) continue;
var checkPoint = new Point(
square[0] + neighbor[0],
square[1] + neighbor[1]
);
if (checkPoint.X < 0 || checkPoint.X > battleboard.Size.Width || checkPoint.Y < 0 || checkPoint.Y > battleboard.Size.Height)
continue;
if (battleboard.Weight[checkPoint.X, checkPoint.Y] > 0)
{
currentRound.Add(new[] { square[0] + neighbor[0], square[1] + neighbor[1] });
}
}
}
foreach (var newSquare in currentRound)
{
grid.Weight[newSquare[0], newSquare[1]] = 1;
}
lastRound = currentRound;
}
return grid;
}
public Grid OverlayGridFromCenter(Grid overlay, Point center)
{
var grid = Clone();
for(var x = 0; x < overlay.Size.Width - 1; x++)
{
for(var y = 0; y < overlay.Size.Height - 1; y++)
{
var currX = x + center.X - overlay.Size.Width/2;
var currY = y + center.Y - overlay.Size.Height/2;
if (currX < 0 || currX >= grid.Size.Width || currY < 0 || currY >= grid.Size.Height) continue;
grid.Weight[currX, currY] = overlay.Weight[x, y];
}
}
return grid;
}
private void HighlightGrid(Grid grid, GridHighlight highlightType)
{
for (var i = 0; i < grid.Size.Width; i++)
{
for (var j = 0; j < grid.Size.Height; j++)
{
if (grid.Weight[i, j] > 0)
{
HighlightCell(i, j, highlightType);
}
}
}
}
public void SetTargettingGrid(Grid targetGrid, Grid impactGrid)
{
_targettingGrid = targetGrid;
_impactGrid = impactGrid;
}
public void SetGrid(string gridName)
{
_grid = Grid.FromBitmap(Game.Services, gridName);
UpdateGrid();
}
public void ResetGrid()
{
DefaultGrid();
_targettingGrid = new Grid(0, 0);
_impactGrid = new Grid(0, 0);
AbilityAim = false;
}
