public NPCObject Copy()
{
NPCObject copy = new NPCObject();
copy.EngageType = EngageType;
copy.SpeedPlus = SpeedPlus;
copy.B2b3 = B2b3;
copy.B2b4 = B2b4;
copy.B2b5 = B2b5;
copy.B2b6 = B2b6;
copy.B2b7 = B2b7;
copy.B3b0 = B3b0;
copy.B3b1 = B3b1;
copy.B3b2 = B3b2;
copy.B3b3 = B3b3;
copy.B3b4 = B3b4;
copy.B3b5 = B3b5;
copy.B3b6 = B3b6;
copy.B3b7 = B3b7;
copy.B4b0 = B4b0;
copy.B4b1 = B4b1;
copy.NPCID = NPCID;
copy.Action = Action;
copy.Event = Event;
copy.Pack = Pack;
copy.EngageTrigger = EngageTrigger;
copy.B7b6 = B7b6;
copy.B7b7 = B7b7;
copy.AfterBattle = AfterBattle;
//
copy.X = X;
copy.Y = Y;
copy.Z = Z;
copy.ShowNPC = ShowNPC;
copy.ZHalf = ZHalf;
copy.F = F;
//
copy.Mem70A7 = Mem70A7;
//
return(copy);
}
private void AddNew(NPCObject newNPCObject)
{
// Insert the new object at the current top-left visible bounds of the tilemap PictureBox
Point topLeftVisibleBounds = new Point(Math.Abs(picture.Left) / zoom, Math.Abs(picture.Top) / zoom);
int x = collision.PixelCoords[topLeftVisibleBounds.Y * 1024 + topLeftVisibleBounds.X].X + 2;
int y = collision.PixelCoords[topLeftVisibleBounds.Y * 1024 + topLeftVisibleBounds.X].Y + 4;
Point isometricLocation = new Point(x, y);
if (Model.FreeNPCSpace() >= 12)
{
if (npcObjects.Count < 28)
{
int selectedIndex = -1;
if (npcObjects.Count > 0)
{
npcObjects.Insert(SelectedNPC + 1, newNPCObject);
selectedIndex = listBox.SelectedIndex;
}
else
{
npcObjects.Insert(0, newNPCObject);
}
//
BuildListBox(selectedIndex);
}
else
{
MessageBox.Show("Could not insert any more NPCs. The maximum number of NPCs plus NPC clones allowed is 28.",
"LAZY SHELL", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
else
{
MessageBox.Show("Could not insert the NPC. " + Model.MaximumSpaceExceeded("NPCs"),
"LAZY SHELL", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
/// <summary>
/// Gets the reference information for a set of NPCs which can reference
/// a specified index in an NPCObject collection.
/// </summary>
/// <param name="NPCObjects"></param>
/// <param name="index"></param>
/// <returns></returns>
public ReferenceInfo GetReferenceInfo(List <NPCObject> NPCObjects, int index)
{
ReferenceInfo referenceInfo = new ReferenceInfo();
// Cancel if specified index at end of collection
if (index >= NPCObjects.Count - 1)
{
return(referenceInfo);
}
// Determine maximum number of references based on specified index
int maxReferenceCount = NPCObjects.Count - (index + 1);
if (maxReferenceCount > 15)
{
maxReferenceCount = 15;
}
// Declare the specified index and the siblings after the specified index
var npcObject = NPCObjects[index];
var nextSiblings = NPCObjects.GetRange(index + 1, maxReferenceCount);
#region Compare base variables
// First, compare referenced variables and trim sibling list accordingly
for (int i = 0; i < nextSiblings.Count; i++)
{
NPCObject sibling = nextSiblings[i];
// Compare all base variables
if (sibling.SpeedPlus != npcObject.SpeedPlus ||
sibling.EngageTrigger != npcObject.EngageTrigger ||
sibling.AfterBattle != npcObject.AfterBattle ||
sibling.B2b3 != npcObject.B2b3 ||
sibling.B2b4 != npcObject.B2b4 ||
sibling.B2b5 != npcObject.B2b5 ||
sibling.B2b6 != npcObject.B2b6 ||
sibling.B2b7 != npcObject.B2b7 ||
sibling.B3b0 != npcObject.B3b0 ||
sibling.B3b1 != npcObject.B3b1 ||
sibling.B3b2 != npcObject.B3b2 ||
sibling.B3b3 != npcObject.B3b3 ||
sibling.B3b4 != npcObject.B3b4 ||
sibling.B3b5 != npcObject.B3b5 ||
sibling.B3b6 != npcObject.B3b6 ||
sibling.B3b7 != npcObject.B3b7 ||
sibling.B4b0 != npcObject.B4b0 ||
sibling.B4b1 != npcObject.B4b1 ||
sibling.B7b6 != npcObject.B7b6 ||
sibling.B7b7 != npcObject.B7b7)
{
// If comparison failed, remove current and all subsequent siblings
nextSiblings.RemoveRange(i, nextSiblings.Count - i);
break;
}
// Cancel whole operation if no siblings left
if (nextSiblings.Count == 0)
{
return(referenceInfo);
}
// If treasure, don't need to execute following code
if (npcObject.EngageType == EngageType.Treasure)
{
continue;
}
// Compare all referenced variables using boundaries
// (Treasure engage type does not reference anything)
if (npcObject.EngageType == EngageType.Event)
{
if (sibling.NPCID > npcObject.NPCID + 7 ||
sibling.NPCID < npcObject.NPCID - 7 ||
sibling.Action > npcObject.Action + 3 ||
sibling.Action < npcObject.Action - 3 ||
sibling.Event > npcObject.Event + 7 ||
sibling.Event < npcObject.Event - 7)
{
// If comparison failed, remove current and all subsequent siblings
nextSiblings.RemoveRange(i, nextSiblings.Count - i);
break;
}
}
else if (npcObject.EngageType == EngageType.Battle)
{
if (sibling.Action > npcObject.Action + 15 ||
sibling.Action < npcObject.Action - 15 ||
sibling.Pack > npcObject.Pack + 15 ||
sibling.Pack < npcObject.Pack - 15)
{
// If comparison failed, remove current and all subsequent siblings
nextSiblings.RemoveRange(i, nextSiblings.Count - i);
break;
}
}
// Cancel whole operation if no siblings left
if (nextSiblings.Count == 0)
{
return(referenceInfo);
}
}
#endregion
// Cancel whole operation if no siblings left
if (nextSiblings.Count == 0)
{
return(referenceInfo);
}
// If treasure, don't need to execute following code
if (npcObject.EngageType == EngageType.Treasure)
{
return(referenceInfo);
}
#region Calculate lowest values
// Declare a floor and ceiling value for the variables
int lowestNPCID = npcObject.NPCID;
int lowestAction = npcObject.Action;
int lowestEvent = npcObject.Event;
int lowestPack = npcObject.Pack;
int highestNPCID = npcObject.NPCID;
int highestAction = npcObject.Action;
int highestEvent = npcObject.Event;
int highestPack = npcObject.Pack;
// Trim siblings based on their variables' extension beyond the floor and ceiling boundaries
for (int i = 0; i < nextSiblings.Count; i++)
{
NPCObject sibling = nextSiblings[i];
// Check if variables too high or low
if (npcObject.EngageType == EngageType.Event)
{
if (sibling.NPCID > lowestNPCID + 7 ||
sibling.NPCID < highestNPCID - 7 ||
sibling.Action > lowestAction + 3 ||
sibling.Action < highestAction - 3 ||
sibling.Event > lowestEvent + 7 ||
sibling.Event < highestEvent - 7)
{
// If comparison failed, remove current and all subsequent siblings
nextSiblings.RemoveRange(i, nextSiblings.Count - i);
break;
}
}
else if (npcObject.EngageType == EngageType.Battle)
{
if (sibling.Action > lowestAction + 15 ||
sibling.Action < highestAction - 15 ||
sibling.Pack > lowestPack + 15 ||
sibling.Pack < highestPack - 15)
{
// If comparison failed, remove current and all subsequent siblings
nextSiblings.RemoveRange(i, nextSiblings.Count - i);
break;
}
}
// If lower than lowest
if (sibling.NPCID < lowestNPCID)
{
lowestNPCID = sibling.NPCID;
}
if (sibling.Action < lowestAction)
{
lowestAction = sibling.Action;
}
if (sibling.Event < lowestEvent)
{
lowestEvent = sibling.Event;
}
if (sibling.Pack < lowestPack)
{
lowestPack = sibling.Pack;
}
// If higher than highest
if (sibling.NPCID > highestNPCID)
{
highestNPCID = sibling.NPCID;
}
if (sibling.Action > highestAction)
{
highestAction = sibling.Action;
}
if (sibling.Event > highestEvent)
{
highestEvent = sibling.Event;
}
if (sibling.Pack > highestPack)
{
highestPack = sibling.Pack;
}
}
#endregion
// Cancel whole operation if no siblings left
if (nextSiblings.Count == 0)
{
return(referenceInfo);
}
//if (optimize)
//{
// // Check each sibling to see if it can contain more references
// for (int i = 0; i < nextSiblings.Count; i++)
// {
// var siblingReferenceInfo = GetReferenceInfo(NPCObjects, index + 1 + i, false);
// // If so, remove following siblings so current sibling can contain them later
// if (siblingReferenceInfo.Count > nextSiblings.Count - i)
// nextSiblings.RemoveRange(i, nextSiblings.Count - i);
// }
// // Cancel whole operation if no siblings left
// if (nextSiblings.Count == 0)
// return referenceInfo;
//}
referenceInfo.Count = nextSiblings.Count;
referenceInfo.BaseEvent = lowestEvent;
referenceInfo.BaseNPCID = lowestNPCID;
referenceInfo.BaseAction = lowestAction;
referenceInfo.BasePack = lowestPack;
// We have the full reference count
return(referenceInfo);
}
// Read/write ROM
public void ReadFromROM(List <NPCObject> NPCObjects, ref int offset)
{
ReferenceInfo referenceInfo = new ReferenceInfo();
byte temp = rom[offset++];
//
referenceInfo.Count = temp & 0x0F;
//
EngageType = (EngageType)((temp & 0x30) >> 4);
temp = rom[offset++];
SpeedPlus = (byte)(temp & 0x07);
//
B2b3 = (temp & 0x08) == 0x08;
B2b4 = (temp & 0x10) == 0x10;
B2b5 = (temp & 0x20) == 0x20;
B2b6 = (temp & 0x40) == 0x40;
B2b7 = (temp & 0x80) == 0x80;
//
temp = rom[offset++];
B3b0 = (temp & 0x01) == 0x01;
B3b1 = (temp & 0x02) == 0x02;
B3b2 = (temp & 0x04) == 0x04;
B3b3 = (temp & 0x08) == 0x08;
B3b4 = (temp & 0x10) == 0x10;
B3b5 = (temp & 0x20) == 0x20;
B3b6 = (temp & 0x40) == 0x40;
B3b7 = (temp & 0x80) == 0x80;
//
B4b0 = (rom[offset] & 0x01) == 0x01;
B4b1 = (rom[offset] & 0x02) == 0x02;
//
referenceInfo.BaseNPCID = (Bits.GetShort(rom, offset++) & 0x0FFF) >> 2;
referenceInfo.BaseAction = (Bits.GetShort(rom, offset++) & 0x3FF0) >> 4;
//
B7b6 = (rom[offset] & 0x40) == 0x40;
B7b7 = (rom[offset++] & 0x80) == 0x80;
//
ushort tempShort = Bits.GetShort(rom, offset++);
if (EngageType == EngageType.Battle)
{
referenceInfo.BasePack = tempShort & 0xFF;
}
else
{
referenceInfo.BaseEvent = tempShort & 0xFFF;
}
//
temp = rom[offset++];
if (EngageType == EngageType.Battle)
{
AfterBattle = (byte)((temp >> 1) & 0x07);
}
EngageTrigger = (byte)Math.Min((temp & 0xF0) >> 4, 12);
// Add references to collection
ReadReference(ref offset, referenceInfo);
int count = referenceInfo.Count;
while (count-- > 0)
{
NPCObject reference = this.Copy();
reference.ReadReference(ref offset, referenceInfo);
NPCObjects.Add(reference);
}
}
