public void PaintTile(Point tileID, IBrush brush)
{
if (brush == null)
{
Debug.Log("Array doesn't exist");
return;
}
var applyList = new HashSet <Texture2D>();
// How far we travel
var right = brush.BrushSize.X / 2;
var left = (brush.BrushSize.X - 1) / 2;
var up = brush.BrushSize.Y / 2;
var down = (brush.BrushSize.Y - 1) / 2;
for (var y = -down; y <= up; y++)
{
for (var x = -left; x <= right; x++)
{
var tid = new Point(tileID.X + x, tileID.Y + y);
var data = brush.GetBrush(x, y);
var changedTexture = ChangeTile(tid, data);
if (changedTexture != null)
{
applyList.Add(changedTexture);
}
}
}
// Apply any changes
foreach (var texture in applyList)
{
texture.Apply();
}
}
public void PaintTile(Point tileID, IBrush brush)
{
if (brush == null)
{
Debug.Log("Array doesn't exist");
return;
}
var applyList = new HashSet<Texture2D>();
// How far we travel
var right = brush.BrushSize.X / 2;
var left = (brush.BrushSize.X - 1) / 2;
var up = brush.BrushSize.Y / 2;
var down = (brush.BrushSize.Y - 1) / 2;
for (var y = -down; y <= up; y++)
{
for (var x = -left; x <= right; x++)
{
var tid = new Point(tileID.X + x, tileID.Y + y);
var data = brush.GetBrush(x, y);
var changedTexture = ChangeTile(tid, data);
if (changedTexture != null)
applyList.Add(changedTexture);
}
}
// Apply any changes
foreach (var texture in applyList)
{
texture.Apply();
}
}
public TextureBrush GetBrush()
{
return(_cell.GetBrush());
}
