public GridItem RemoveItem(Vector2 position, List <GridItem> items)
{
GridItem toDelete = null;
GridItem temp = null;
if ((int)Math.Floor((position.X - Position.X) / 48) >= 0 && (int)Math.Floor((position.X - Position.X) / 48) < GridHolder.GetLength(0))
{
if ((int)Math.Floor((position.Y - Position.Y) / 48) >= 0 && (int)Math.Floor((position.Y - Position.Y) / 48) < GridHolder.GetLength(0))
{
toDelete = GridHolder[(int)Math.Floor((position.X - Position.X) / 48), (int)Math.Floor((position.Y - Position.Y) / 48)];
}
}
for (int y = 0; y < GridHolder.GetLength(0); y++)
{
for (int x = 0; x < GridHolder.GetLength(0); x++)
{
if (GridHolder[x, y] != null && GridHolder[x, y] == toDelete)
{
if (items.Contains(GridHolder[x, y]))
{
temp = GridHolder[x, y];
items.Remove(GridHolder[x, y]);
}
GridHolder[x, y] = null;
}
}
}
return(temp);
}
public void Draw(List <GridItem> items)
{
for (int y = 0; y < GridHolder.GetLength(1); y++)
{
for (int x = 0; x < GridHolder.GetLength(0); x++)
{
if (GridHolder[x, y] == null)
{
Game1.SpriteBatchGlobal.Draw(Game1.Textures["SlotBackground"], new Vector2(x * 48, y * 48) + Position);
}
}
}
foreach (GridItem item in items)
{
Game1.SpriteBatchGlobal.Draw(item.Texture, new Vector2(item.Index.X * 48, item.Index.Y * 48) + Position, origin: new Vector2(192 / 2), rotation: item.Rotation);
}
}
public bool AddItem(Vector2 origin, List <GridItem> selfItems, float rotation)
{
if (MouseItem.Item != null)
{
int Left = 3;
int Right = 0;
int Top = 3;
int Bottom = 0;
for (int y = 0; y < 4; y++)
{
for (int x = 0; x < 4; x++)
{
if (MouseItem.Item.ItemBounds[x, y] == 1 && x < Left)
{
Left = x;
}
if (MouseItem.Item.ItemBounds[x, y] == 1 && x > Right)
{
Right = x;
}
if (MouseItem.Item.ItemBounds[x, y] == 1 && y < Top)
{
Top = y;
}
if (MouseItem.Item.ItemBounds[x, y] == 1 && y > Bottom)
{
Bottom = y;
}
}
}
Right = 3 - Right;
Bottom = 3 - Bottom;
for (int y = 0 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48); y < 4 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48); y++)
{
for (int x = 0 + (int)Math.Floor((origin.X - Position.X - 72) / 48); x < 4 + (int)Math.Floor((origin.X - Position.X - 72) / 48); x++)
{
if (0 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48) < -Top || 4 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48) > GridHolder.GetLength(1) + Bottom)
{
return(false);
}
if (0 + (int)Math.Floor((origin.X - Position.X - 72) / 48) < -Left || 4 + (int)Math.Floor((origin.X - Position.X - 72) / 48) > GridHolder.GetLength(0) + Right)
{
return(false);
}
}
}
GridItem item = new GridItem(MouseItem.Item.Rotation, new Point((int)(origin.X - Position.X + 24) / 48, (int)(origin.Y - Position.Y + 24) / 48), MouseItem.Item.Type);
for (int y = 0 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48); y < 4 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48); y++)
{
for (int x = 0 + (int)Math.Floor((origin.X - Position.X - 72) / 48); x < 4 + (int)Math.Floor((origin.X - Position.X - 72) / 48); x++)
{
if (MouseItem.Item.ItemBounds[x - (int)Math.Floor((origin.X - Position.X - 72) / 48), y - (int)Math.Floor((origin.Y - Position.Y - 72) / 48)] == 1)
{
if (GridHolder[x, y] == null)
{
}
else
{
return(false);
}
}
}
}
for (int y = 0 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48); y < 4 + (int)Math.Floor((origin.Y - Position.Y - 72) / 48); y++)
{
for (int x = 0 + (int)Math.Floor((origin.X - Position.X - 72) / 48); x < 4 + (int)Math.Floor((origin.X - Position.X - 72) / 48); x++)
{
if (MouseItem.Item.ItemBounds[x - (int)Math.Floor((origin.X - Position.X - 72) / 48), y - (int)Math.Floor((origin.Y - Position.Y - 72) / 48)] == 1)
{
GridHolder[x, y] = item;
if (selfItems.Contains(item) == false)
{
selfItems.Add(item);
}
}
}
}
return(true);
}
else
{
return(false);
}
}
