public NPC(NPCData serverNPCData, NPCRecord localNPCData)
{
Index = serverNPCData.Index;
X = serverNPCData.X;
Y = serverNPCData.Y;
Direction = serverNPCData.Direction;
Data = localNPCData;
}
public NPC(NPCData data)
: base(EOGame.Instance)
{
ApplyData(data);
bool success = true;
npcSheet = new EONPCSpriteSheet(((EOGame)Game).GFXManager, this);
int tries = 0;
do
{
try
{
//attempt to get standing frame 1. It will have non-black pixels if it exists.
Frame = NPCFrame.StandingFrame1;
Texture2D tmp = npcSheet.GetNPCTexture();
Color[] tmpData = new Color[tmp.Width*tmp.Height];
tmp.GetData(tmpData);
hasStandFrame1 = tmpData.Any(_c => _c.R != 0 || _c.G != 0 || _c.B != 0);
//get the first non-transparent pixel to determine offsets for name labels and damage counters
Frame = NPCFrame.Standing;
tmp = npcSheet.GetNPCTexture();
tmpData = new Color[tmp.Width*tmp.Height];
tmp.GetData(tmpData);
int i = 0;
while (i < tmpData.Length && tmpData[i].A == 0) i++;
TopPixel = i == tmpData.Length - 1 ? 0 : i/tmp.Height;
} //this block throws errors sometimes..no idea why. Keep looping until it works.
catch (InvalidOperationException)
{
success = false;
tries++;
}
} while (!success && tries < 3);
if(tries >= 3)
throw new InvalidOperationException("Something weird happened initializing this NPC.");
m_chatBubble = new EOChatBubble(this);
m_damageCounter = new DamageCounter(this);
_mouseoverName = new XNALabel(new Rectangle(1, 1, 1, 1), Constants.FontSize08pt75)
{
Visible = false,
Text = Data.Name,
ForeColor = Color.White,
AutoSize = false,
DrawOrder = (int) ControlDrawLayer.BaseLayer + 3
};
_mouseoverName.DrawLocation = new Vector2(
DrawArea.X + (DrawArea.Width - _mouseoverName.ActualWidth)/2f,
DrawArea.Y + TopPixel - _mouseoverName.ActualHeight - 4);
_mouseoverName.ResizeBasedOnText();
}
private void _handleRefreshReply(Packet pkt)
{
if (OnWarpAgree == null)
return;
byte numOtherChars = pkt.GetChar();
if (pkt.GetByte() != 255)
return;
List<CharacterData> otherChars = new List<CharacterData>(numOtherChars);
for (int i = 0; i < numOtherChars; ++i)
{
CharacterData data = new CharacterData(pkt);
otherChars.Add(data);
if (pkt.GetByte() != 255)
return;
}
List<NPCData> otherNPCs = new List<NPCData>();
while (pkt.PeekByte() != 255)
{
NPCData newGuy = new NPCData(pkt);
otherNPCs.Add(newGuy);
}
pkt.GetByte();
List<MapItem> mapItems = new List<MapItem>();
while (pkt.ReadPos < pkt.Length)
{
mapItems.Add(new MapItem
{
uid = pkt.GetShort(),
id = pkt.GetShort(),
x = pkt.GetChar(),
y = pkt.GetChar(),
amount = pkt.GetThree(),
//turn off drop protection for items coming into view - server will validate
time = DateTime.Now.AddSeconds(-5),
npcDrop = false,
playerID = -1
});
}
OnWarpAgree(-1, WarpAnimation.None, otherChars, otherNPCs, mapItems);
}
public NPC(NPCData data)
: base(EOGame.Instance)
{
ApplyData(data);
bool success = true;
npcSheet = new EONPCSpriteSheet(this);
int tries = 0;
do
{
try
{
//attempt to get standing frame 1. It will have non-black pixels if it exists.
Frame = NPCFrame.StandingFrame1;
Texture2D tmp = npcSheet.GetNPCTexture();
Color[] tmpData = new Color[tmp.Width*tmp.Height];
tmp.GetData(tmpData);
hasStandFrame1 = tmpData.Any(_c => _c.R != 0 || _c.G != 0 || _c.B != 0);
//get the first non-transparent pixel to determine offsets for name labels and damage counters
Frame = NPCFrame.Standing;
tmp = npcSheet.GetNPCTexture();
tmpData = new Color[tmp.Width*tmp.Height];
tmp.GetData(tmpData);
int i = 0;
while (i < tmpData.Length && tmpData[i].A == 0) i++;
TopPixel = i == tmpData.Length - 1 ? 0 : i/tmp.Height;
} //this block throws errors sometimes..no idea why. Keep looping until it works.
catch (InvalidOperationException)
{
success = false;
tries++;
}
} while (!success && tries < 3);
if(tries >= 3)
throw new InvalidOperationException("Something weird happened initializing this NPC.");
m_chatBubble = new EOChatBubble(this);
m_damageCounter = new DamageCounter(this, GetType());
}
private void _npcEnterMap(NPCData obj)
{
if (World.Instance.ActiveMapRenderer == null) return;
World.Instance.ActiveMapRenderer.AddOtherNPC(obj);
}
public void AddOtherNPC(NPCData data)
{
lock (_npcListLock)
{
NPC newNPC = new NPC(data);
newNPC.Initialize();
newNPC.Visible = true;
npcList.Add(newNPC);
}
}
public void ApplyData(NPCData data)
{
Index = data.Index;
X = data.X;
Y = data.Y;
Direction = data.Direction;
Data = (NPCRecord)World.Instance.ENF.Data[data.ID];
HP = Data.HP;
_startFadeAway = false;
_fadeAwayAlpha = 255;
}
internal WelcomeMessageData(Packet pkt)
{
m_news = new List <string>();
for (int i = 0; i < 9; ++i)
{
m_news.Add(pkt.GetBreakString());
}
Weight = pkt.GetChar();
MaxWeight = pkt.GetChar();
m_inventory = new List <InventoryItem>();
while (pkt.PeekByte() != 255)
{
m_inventory.Add(new InventoryItem {
id = pkt.GetShort(), amount = pkt.GetInt()
});
}
pkt.GetByte();
m_spells = new List <CharacterSpell>();
while (pkt.PeekByte() != 255)
{
m_spells.Add(new CharacterSpell {
id = pkt.GetShort(), level = pkt.GetShort()
});
}
pkt.GetByte();
//Get data for other characters
int numOtherCharacters = pkt.GetChar();
m_characters = new List <CharacterData>(numOtherCharacters);
if (pkt.GetByte() != 255)
{
throw new Exception();
}
for (int i = 0; i < numOtherCharacters; ++i)
{
CharacterData newGuy = new CharacterData(pkt);
if (pkt.GetByte() != 255)
{
throw new Exception();
}
m_characters.Add(newGuy);
}
//get data for any npcs
m_npcs = new List <NPCData>();
while (pkt.PeekByte() != 255)
{
NPCData newGuy = new NPCData(pkt);
m_npcs.Add(newGuy);
}
pkt.GetByte();
//get data for items on map
m_items = new List <MapItem>();
while (pkt.ReadPos < pkt.Length)
{
m_items.Add(new MapItem
{
uid = pkt.GetShort(),
id = pkt.GetShort(),
x = pkt.GetChar(),
y = pkt.GetChar(),
amount = pkt.GetThree(),
//turn off drop protection for items coming into view - server will validate
time = DateTime.Now.AddSeconds(-5),
npcDrop = false,
playerID = -1
});
}
}
internal WelcomeMessageData(Packet pkt)
{
m_news = new List<string>();
for (int i = 0; i < 9; ++i)
{
m_news.Add(pkt.GetBreakString());
}
Weight = pkt.GetChar();
MaxWeight = pkt.GetChar();
m_inventory = new List<InventoryItem>();
while (pkt.PeekByte() != 255)
m_inventory.Add(new InventoryItem { id = pkt.GetShort(), amount = pkt.GetInt() });
pkt.GetByte();
m_spells = new List<CharacterSpell>();
while (pkt.PeekByte() != 255)
m_spells.Add(new CharacterSpell { id = pkt.GetShort(), level = pkt.GetShort() });
pkt.GetByte();
//Get data for other characters
int numOtherCharacters = pkt.GetChar();
m_characters = new List<CharacterData>(numOtherCharacters);
if (pkt.GetByte() != 255) throw new Exception();
for (int i = 0; i < numOtherCharacters; ++i)
{
CharacterData newGuy = new CharacterData(pkt);
if (pkt.GetByte() != 255)
throw new Exception();
m_characters.Add(newGuy);
}
//get data for any npcs
m_npcs = new List<NPCData>();
while (pkt.PeekByte() != 255)
{
NPCData newGuy = new NPCData(pkt);
m_npcs.Add(newGuy);
}
pkt.GetByte();
//get data for items on map
m_items = new List<MapItem>();
while (pkt.ReadPos < pkt.Length)
{
m_items.Add(new MapItem
{
uid = pkt.GetShort(),
id = pkt.GetShort(),
x = pkt.GetChar(),
y = pkt.GetChar(),
amount = pkt.GetThree(),
//turn off drop protection for items coming into view - server will validate
time = DateTime.Now.AddSeconds(-5),
npcDrop = false,
playerID = -1
});
}
}
public void AddOtherNPC(NPCData data)
{
lock (_npcListLock)
{
var fileData = World.Instance.ENF.GetNPCRecordByID(data.ID);
NPCRenderer newNpcRenderer = new NPCRenderer(new NPC(data, fileData));
newNpcRenderer.Initialize();
newNpcRenderer.Visible = true;
_npcRenderers.Add(newNpcRenderer);
}
}