// --------------------------------------------------------------
#region LOCAL FUNCTIONS
// --------------------------------------------------------------
/// <summary>
/// Add the part to the list and check the location
/// </summary>
/// <param name="part">Part to add</param>
private void AddPart(MultiItemPart part)
{
// add the part to the list
Parts.Add(part);
// update the max coordinates
MaxX = Math.Max(part.X, MaxX);
MaxY = Math.Max(part.Y, MaxY);
MaxZ = Math.Max(part.Z, MaxZ);
// update the min coordinates
MinX = Math.Min(part.X, MinX);
MinY = Math.Min(part.Y, MinY);
MinZ = Math.Min(part.Z, MinZ);
}
/// <summary>
/// Calculate the final position in the canvas for the part to draw
/// </summary>
/// <param name="p">Part to draw</param>
/// <param name="itm">Item data for the item to draw</param>
/// <param name="width">Canvas width</param>
/// <param name="height">Canvas height</param>
/// <returns>Drawing position for the part</returns>
private Point GetDrawingPosition(MultiItemPart p, ItemData itm, int width, int height)
{
// calculate the middle of the canvas (origin point 0,0)
int halfWidth = width / 2;
int halfHeight = height / 2;
// are we using the old KR items?
if (Settings.Default.useOldKRItems)
{
// tile size to use
int tileSize = defaultTileSize.Height;
// calculate the item size
int itmWidth = itm.ECOffsets[1] - itm.ECOffsets[3];
int itmHeight = -itm.ECOffsets[0];
// initialize the extra shifting
int shifX = 0;
int shifY = 0;
// floors are not isometric, so we need to fix the way they are drawn...
if (itm.Flags.HasFlag(ItemData.TileFlag.Surface) && !itm.Flags.HasFlag(ItemData.TileFlag.Bridge) && !itm.Flags.HasFlag(ItemData.TileFlag.StairRight) && !itm.Flags.HasFlag(ItemData.TileFlag.Container))
{
// set the shifting value
shifX = -(tileSize / 2);
shifY = -(tileSize / 2);
// change the tile size
tileSize -= 2;
}
// ship mast are drawn incorrectly
if (itm.Flags.HasFlag(ItemData.TileFlag.Foliage))
{
// set the shifting value (based on the mast ID)
switch (itm.ID)
{
case 15962:
{
shifY = -2;
break;
}
case 16093:
{
shifY = -10;
break;
}
case 15980:
{
shifY = -25;
break;
}
}
}
// calculate the position of the item in the canvas
int itmCanvasX = halfWidth - (p.Y * tileSize) + (p.X * tileSize) + itmHeight + shifX;
int itmCanvasY = halfHeight + (p.Y * tileSize) + (p.X * tileSize) + itmWidth + 64 + itmHeight - (p.OriginalZ * 6) + shifY;
// calculate the final position
int x = itmCanvasX + itm.ECOffsets[4];
int y = itmCanvasY + itm.ECOffsets[5];
return(new Point(x, y));
}
else
{
// tile size to use
int tileSize = defaultTileSize.Width;
// calculate the item size
int itmWidth = itm.CCOffsets[1] - itm.CCOffsets[3];
int itmHeight = itm.CCOffsets[0];
// calculate the position of the item in the canvas
int itmCanvasX = halfWidth - (p.Y * tileSize) + (p.X * tileSize) + itmHeight;
int itmCanvasY = halfHeight + (p.Y * tileSize) + (p.X * tileSize) + itmWidth + 64 + itmHeight - (p.OriginalZ * 4);
// calculate the final position
int x = itmCanvasX + itm.CCOffsets[4];
int y = itmCanvasY + itm.CCOffsets[5];
return(new Point(x, y));
}
}
