public override void LoadData(ItemSeeker data)
{
base.LoadData(data);
Side = data.DoorSide;
Type = data.DoorType;
}
private void DisassmScreen(ItemSeeker seeker)
{
result.AppendLine();
result.AppendLine();
// Byte, map X
result.AppendLine(FormatLine(
byteCode + " " + FormatByte(seeker.MapX),
"Map X = " + seeker.MapX.ToString()));
if (seeker.ScreenEntrySizeByte == 0xFF)
{
// Byte indicates last screen
WriteLine(ByteDirective(0xFF), "Last screen in row");
}
else
{
// Byte, screen data size
result.AppendLine(FormatLine(
byteCode + " " + FormatByte(seeker.ScreenEntrySizeByte),
seeker.ScreenEntrySize + " bytes of data for this screen"));
}
DisassmItem(seeker);
while (seeker.MoreItemsPresent)
{
seeker.NextItem();
DisassmItem(seeker);
}
WriteLine(ByteDirective(0), "End of screen data");
}
private void LoadScreen(ItemSeeker seeker, int mapY)
{
var data = new ItemScreenData();
data.MapX = seeker.MapX;
data.MapY = mapY;
var item = LoadItem(seeker);
if (item != null)
{
data.Items.Add(item);
}
while (seeker.MoreItemsPresent)
{
seeker.NextItem();
item = LoadItem(seeker);
if (item != null)
{
data.Items.Add(item);
}
}
Add(data);
}
public override void LoadData(ItemSeeker data)
{
base.LoadData(data);
Difficult = data.EnemyIsHard;
enemyType = data.EnemyTypeIndex;
}
private ItemData LoadItem(ItemSeeker seeker)
{
ItemData result;
switch (seeker.ItemType)
{
case ItemTypeIndex.Enemy:
result = new ItemEnemyData();
break;
case ItemTypeIndex.PowerUp:
result = new ItemPowerupData();
break;
case ItemTypeIndex.Mella:
case ItemTypeIndex.Rinkas:
case ItemTypeIndex.MotherBrain:
case ItemTypeIndex.PalSwap:
case ItemTypeIndex.Zebetite:
result = new ItemSingleByteData();
break;
case ItemTypeIndex.Elevator:
result = new ItemElevatorData();
break;
case ItemTypeIndex.Turret:
result = new ItemTurretData();
break;
case ItemTypeIndex.Door:
result = new ItemDoorData();
break;
case ItemTypeIndex.Nothing:
case ItemTypeIndex.Unused_b:
case ItemTypeIndex.Unused_c:
case ItemTypeIndex.Unused_d:
case ItemTypeIndex.Unused_e:
case ItemTypeIndex.Unused_f:
default:
return(null);
}
result.LoadData(seeker);
return(result);
}
public int GetRemainingItemsCount()
{
ItemSeeker i = this;
int count = 1;
while (i.MoreItemsPresent)
{
count++;
i.NextItem();
if (count >= 16)
{
return(count);
}
}
return(count);
}
private void DisassmItem(ItemSeeker seeker)
{
result.AppendLine();
switch (seeker.ItemType)
{
case ItemTypeIndex.Nothing:
throw new ItemDisassmException("Encountered an unexpected item type when disassembling an item.");
case ItemTypeIndex.Enemy:
// byte: Enemy code and sprite slot
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Enemy, sprite slot = " + seeker.SpriteSlot.ToString());
// byte: hard flag (0x80), enemy type
WriteLine(ByteDirective(seeker.SubTypeByte),
"Enemy type = " + seeker.EnemyTypeIndex + (seeker.EnemyIsHard ? ", hard enemy" : ""));
// Byte: screen position
WriteLine(ByteDirective(seeker.ScreenPosition.Value),
"Screen X = " + seeker.ScreenPosition.X.ToString() + " Y = " + seeker.ScreenPosition.Y.ToString());
break;
case ItemTypeIndex.PowerUp:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Power Up");
// byte: Item type
WriteLine(ByteDirective(seeker.SubTypeByte),
"Type = " + seeker.PowerUpName);
// Byte: screen position
WriteLine(ByteDirective(seeker.ScreenPosition.Value),
"Screen X = " + seeker.ScreenPosition.X.ToString() + " Y = " + seeker.ScreenPosition.Y.ToString());
break;
case ItemTypeIndex.Mella:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Mella");
break;
case ItemTypeIndex.Elevator:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Elevator");
// byte: Item type
WriteLine(ByteDirective(seeker.SubTypeByte),
"Type = " + seeker.Destination.ToString());
break;
case ItemTypeIndex.Turret:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Turret, type = " + seeker.SpriteSlot.ToString());
// Byte: screen position
WriteLine(ByteDirective(seeker.ScreenPosition.Value),
"Screen X = " + seeker.ScreenPosition.X.ToString() + " Y = " + seeker.ScreenPosition.Y.ToString());
break;
case ItemTypeIndex.MotherBrain:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Mother Brain");
break;
case ItemTypeIndex.Zebetite:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Zebetite, index = " + seeker.SpriteSlot.ToString());
break;
case ItemTypeIndex.Rinkas:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Rinka " + seeker.SpriteSlot.ToString());
break;
case ItemTypeIndex.Door:
// byte: Door
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Doop");
// byte: Door type
var doorType = seeker.SubTypeByte;
DoorSide side = (DoorSide)(doorType & 0xF0);
DoorType type = (DoorType)(doorType & 0x0F);
WriteLine(ByteDirective(seeker.SubTypeByte),
"Door: " + side.ToString() + " " + type.ToString());
break;
case ItemTypeIndex.PalSwap:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Palette Swap");
break;
case ItemTypeIndex.Unused_b:
case ItemTypeIndex.Unused_c:
case ItemTypeIndex.Unused_d:
case ItemTypeIndex.Unused_e:
case ItemTypeIndex.Unused_f:
// byte: Item code
WriteLine(ByteDirective(seeker.ItemTypeByte),
"Invalid Item Type!");
break;
default:
throw new ItemDisassmException("Unexpected item type in DisassmItem");
break;
}
}
public override void LoadData(ItemSeeker data)
{
base.LoadData(data);
PowerUp = data.PowerUp;
}
public override void LoadData(ItemSeeker data)
{
base.LoadData(data);
screenPosition = new Point(data.ScreenPosition.X, data.ScreenPosition.Y);
}
public override void LoadData(ItemSeeker data)
{
base.LoadData(data);
ElevatorType = data.Destination;
}
public virtual void LoadData(ItemSeeker data)
{
this.type = data.ItemType;
this.SpriteSlot = data.SpriteSlot;
}
public ScreenEnumerator(ItemSeeker data, int mapY)
{
this.data = data;
this.next = new ScreenItems(data, mapY);
this.mapY = mapY;
}
