public CacheArchive(JagexBuffer buffer)
{
var decompressedSize = buffer.ReadTriByte();
var compressedSize = buffer.ReadTriByte();
if (decompressedSize != compressedSize)
{
byte[] tmp = new byte[buffer.Capacity() - 6];
buffer.ReadBytes(tmp, 0, buffer.Capacity() - 6);
byte[] compressed = ReconstructHeader(new DefaultJagexBuffer(tmp));
MemoryStream outs = new MemoryStream();
BZip2.Decompress(new MemoryStream(compressed), outs, true);
buffer = new DefaultJagexBuffer(outs.ToArray());
extractedAsWhole = true;
}
var size = buffer.ReadUShort();
InitializeFiles(size);
var position = buffer.Position() + (size * DescriptorSize);
for (var i = 0; i < size; i++)
{
fileHashes[i] = buffer.ReadInt();
unpackedSizes[i] = buffer.ReadTriByte();
packedSizes[i] = buffer.ReadTriByte();
positions[i] = position;
position += packedSizes[i];
}
this.buffer = buffer;
}
private void ParseOpcode(int opcode, JagexBuffer b)
{
if (opcode == 1)
{
modelIndex = (short)b.ReadUShort();
}
else if (opcode == 2)
{
name = b.ReadString(10);
}
else if (opcode == 3)
{
description = b.ReadString(10);
}
else if (opcode == 4)
{
iconDist = (short)b.ReadUShort();
}
else if (opcode == 5)
{
iconPitch = (short)b.ReadUShort();
}
else if (opcode == 6)
{
iconYaw = (short)b.ReadUShort();
}
else if (opcode == 7)
{
int x = b.ReadUShort();
if (x > 32767)
{
x -= 0x10000;
}
iconX = (short)x;
}
else if (opcode == 8)
{
int y = b.ReadUShort();
if (y > 32767)
{
y -= 0x10000;
}
iconY = (short)y;
}
else if (opcode == 10)
{
b.ReadUShort();
}
else if (opcode == 11)
{
stackable = true;
}
else if (opcode == 12)
{
pilePriority = b.ReadInt();
}
else if (opcode == 16)
{
isMembers = true;
}
else if (opcode == 23)
{
maleModel1 = (short)b.ReadUShort();
maleOffY = b.ReadByte();
}
else if (opcode == 24)
{
maleModel2 = (short)b.ReadUShort();
}
else if (opcode == 25)
{
femaleModel1 = (short)b.ReadUShort();
femaleOffY = b.ReadByte();
}
else if (opcode == 26)
{
femaleModel2 = (short)b.ReadUShort();
}
else if (opcode >= 30 && opcode < 35)
{
if (groundAction == null)
{
groundAction = new string[5];
}
groundAction[opcode - 30] = b.ReadString(10);
}
else if (opcode >= 35 && opcode < 40)
{
if (action == null)
{
action = new String[5];
}
var actionIdx = opcode - 35;
action[actionIdx] = b.ReadString(10);
}
else if (opcode == 40)
{
int j = b.ReadUByte();
oldColor = new int[j];
newColor = new int[j];
for (int k = 0; k < j; k++)
{
oldColor[k] = b.ReadUShort();
newColor[k] = b.ReadUShort();
}
}
else if (opcode == 78)
{
maleModel3 = (short)b.ReadUShort();
}
else if (opcode == 79)
{
femaleModel3 = (short)b.ReadUShort();
}
else if (opcode == 90)
{
maleDialogModel1 = (short)b.ReadUShort();
}
else if (opcode == 91)
{
femaleDialogModel1 = (short)b.ReadUShort();
}
else if (opcode == 92)
{
maleDialogModel2 = (short)b.ReadUShort();
}
else if (opcode == 93)
{
femaleDialogModel2 = (short)b.ReadUShort();
}
else if (opcode == 95)
{
iconRoll = (short)b.ReadUShort();
}
else if (opcode == 97)
{
noteItemIndex = (short)b.ReadUShort();
}
else if (opcode == 98)
{
noteTemplateIndex = (short)b.ReadUShort();
}
else if (opcode >= 100 && opcode < 110)
{
if (stackIndex == null)
{
stackIndex = new int[10];
stackAmount = new int[10];
}
stackIndex[opcode - 100] = (short)b.ReadUShort();
stackAmount[opcode - 100] = b.ReadUShort();
}
else if (opcode == 110)
{
scaleX = (short)b.ReadUShort();
}
else if (opcode == 111)
{
scaleY = (short)b.ReadUShort();
}
else if (opcode == 112)
{
scaleZ = (short)b.ReadUShort();
}
else if (opcode == 113)
{
brightness = b.ReadByte();
}
else if (opcode == 114)
{
specular = (short)(b.ReadByte() * 5);
}
else if (opcode == 115)
{
team = b.ReadByte();
}
}
private void UpdatePlayerMask(int mask, int index, JagexBuffer b, Player p)
{
if ((mask & 0x400) != 0)
{
p.MoveStartX = b.ReadUByteS();
p.MoveStartY = b.ReadUByteS();
p.MoveEndX = b.ReadUByteS();
p.MoveEndY = b.ReadUByteS();
p.MoveCycleEnd = b.ReadLEUShortA() + (int)GameContext.LoopCycle;
p.MoveCycleStart = b.ReadUShortA() + (int)GameContext.LoopCycle;
p.MoveDirection = b.ReadUByteS();
p.ResetQueuedMovements();
}
if ((mask & 0x100) != 0)
{
p.SpotAnimIndex = b.ReadLEUShort();
var info = b.ReadInt();
p.GraphicOffsetY = info >> 16;
p.SpotAnimCycleEnd = (int)GameContext.LoopCycle + (info & 0xffff);
p.SpotAnimFrame = 0;
p.SpotAnimCycle = 0;
if (p.SpotAnimCycleEnd > GameContext.LoopCycle)
{
p.SpotAnimFrame = -1;
}
if (p.SpotAnimIndex == 65535)
{
p.SpotAnimIndex = -1;
}
}
if ((mask & 8) != 0)
{
var seqIndex = b.ReadLEUShort();
var delay = b.ReadUByteC();
if (seqIndex == 65535)
{
seqIndex = -1;
}
var seq = GameContext.Cache.GetSeq(seqIndex);
if (seq != null)
{
if (seqIndex == p.SeqIndex && seqIndex != -1)
{
var type = seq.Type;
if (type == 1)
{
p.SeqFrame = 0;
p.SeqCycle = 0;
p.SeqDelayCycle = delay;
p.SeqResetCycle = 0;
}
else if (type == 2)
{
p.SeqResetCycle = 0;
}
}
else if (seqIndex == -1 || p.SeqIndex == -1 || (GameContext.Cache.GetSeq(p.SeqIndex) != null && seq.Priority >= GameContext.Cache.GetSeq(p.SeqIndex).Priority))
{
p.SeqIndex = seqIndex;
p.SeqFrame = 0;
p.SeqCycle = 0;
p.SeqDelayCycle = delay;
p.SeqResetCycle = 0;
p.StillPathPosition = p.PathPosition;
}
}
}
if ((mask & 4) != 0)
{
p.SpokenMessage = b.ReadString(10);
if (p.SpokenMessage.ToCharArray()[0] == '~')
{
p.SpokenMessage = p.SpokenMessage.Substring(1);
GameContext.Chat.Add(new ChatMessage(MessageType.Player, p.Name, p.SpokenMessage));
}
else if (p == GameContext.Self)
{
GameContext.Chat.Add(new ChatMessage(MessageType.Player, p.Name, p.SpokenMessage));
}
p.SpokenColor = 0;
p.SpokenEffect = 0;
p.SpokenLife = 150;
}
if ((mask & 0x80) != 0)
{
var settings = b.ReadShort();
var rights = b.ReadByte();
b.ReadByte();
var length = b.ReadUByteC();
var startOff = b.Position();
if (p.Name != null)
{
var buf = new DefaultJagexBuffer(new byte[5000]);
b.ReadBytesReversed(buf.Array(), 0, length);
p.SpokenMessage = StringUtils.GetFormatted(length, buf);
p.SpokenEffect = settings & 0xFF;
p.SpokenColor = settings >> 8;
p.SpokenLife = 150;
var sb = new StringBuilder();
sb.Append(p.Name);
var msg = new ChatMessage(MessageType.Player, sb.ToString(), p.SpokenMessage);
if (rights > 0)
{
msg.CrownIndex = rights;
}
GameContext.Chat.Add(msg);
}
b.Position(startOff + length);
}
if ((mask & 1) != 0)
{
p.FaceEntity = b.ReadLEUShort();
if (p.FaceEntity == 65535)
{
p.FaceEntity = -1;
}
}
if ((mask & 0x10) != 0)
{
var payload = new byte[b.ReadUByteC()];
b.ReadBytes(payload, 0, payload.Length);
var pb = new DefaultJagexBuffer(payload);
GameContext.PlayerBuffers[index] = pb;
p.Update(pb);
}
if ((mask & 2) != 0)
{
p.FaceX = b.ReadLEUShortA();
p.FaceY = b.ReadLEUShort();
}
if ((mask & 0x20) != 0)
{
var damage = b.ReadUShortA();
var type = b.ReadUByte();
var icon = b.ReadUByte();
var soak = b.ReadUShortA();
p.QueueHit(type, damage, (int)GameContext.LoopCycle);
p.CurrentHealth = b.ReadUShortA();
p.MaxHealth = b.ReadUShortA();
p.EndCombatCycle = (int)GameContext.LoopCycle + 300;
}
if ((mask & 0x200) != 0)
{
var damage = b.ReadUShortA();
var type = b.ReadUByte();
var icon = b.ReadUByte();
var soak = b.ReadUShortA();
p.QueueHit(type, damage, (int)GameContext.LoopCycle);
p.CurrentHealth = b.ReadUShortA();
p.MaxHealth = b.ReadUShortA();
p.EndCombatCycle = (int)GameContext.LoopCycle + 300;
}
}
public void UpdateActorMasks(JagexBuffer b)
{
for (int i = 0; i < entityCount; i++)
{
Actor a = GameContext.Actors[entityIndices[i]];
int mask = b.ReadUByte();
if ((mask & 0x10) != 0)
{
int SeqIndex = b.ReadLEUShort();
if (SeqIndex == 65535)
{
SeqIndex = -1;
}
int delay = b.ReadUByte();
if (SeqIndex == a.SeqIndex && SeqIndex != -1)
{
int type = GameContext.Cache.GetSeq(SeqIndex).Type;
if (type == 1)
{
a.SeqFrame = 0;
a.SeqCycle = 0;
a.SeqDelayCycle = delay;
a.SeqResetCycle = 0;
}
if (type == 2)
{
a.SeqResetCycle = 0;
}
}
else if (SeqIndex == -1 || a.SeqIndex == -1 || GameContext.Cache.GetSeq(SeqIndex).Priority >= GameContext.Cache.GetSeq(a.SeqIndex).Priority)
{
a.SeqIndex = SeqIndex;
a.SeqFrame = 0;
a.SeqCycle = 0;
a.SeqDelayCycle = delay;
a.SeqResetCycle = 0;
a.StillPathPosition = a.PathPosition;
}
}
if ((mask & 8) != 0)
{
var damage = b.ReadUShortA();
var type = b.ReadUByteC();
var icon = b.ReadUByte();
a.QueueHit(type, damage, (int)GameContext.LoopCycle);
a.EndCombatCycle = (int)GameContext.LoopCycle + 300;
a.CurrentHealth = b.ReadUShortA();
a.MaxHealth = b.ReadUShortA();
}
if ((mask & 0x80) != 0)
{
a.SpotAnimIndex = b.ReadUShort();
int info = b.ReadInt();
a.GraphicOffsetY = info >> 16;
a.SpotAnimCycleEnd = (int)GameContext.LoopCycle + (info & 0xFFFF);
a.SpotAnimFrame = 0;
a.SpotAnimCycle = 0;
if (a.SpotAnimCycleEnd > GameContext.LoopCycle)
{
a.SpotAnimFrame = -1;
}
if (a.SpotAnimIndex == 65535)
{
a.SpotAnimIndex = -1;
}
}
if ((mask & 0x20) != 0)
{
a.FaceEntity = b.ReadUShort();
if (a.FaceEntity == 65535)
{
a.FaceEntity = -1;
}
}
if ((mask & 1) != 0)
{
a.SpokenMessage = b.ReadString(10);
a.SpokenLife = 100;
}
if ((mask & 0x40) != 0)
{
var damage = b.ReadUShortA();
var type = b.ReadUByteS();
var icon = b.ReadUByte();
a.QueueHit(type, damage, (int)GameContext.LoopCycle);
a.EndCombatCycle = (int)GameContext.LoopCycle + 300;
a.CurrentHealth = b.ReadUShortA();
a.MaxHealth = b.ReadUShortA();
}
if ((mask & 2) != 0)
{
a.Config = GameContext.Cache.GetActorConfig(b.ReadLEUShortA());
a.TileSize = a.Config.HasOptions;
a.RotateSpeed = a.Config.TurnSpeed;
a.WalkAnimation = a.Config.MoveAnim;
a.Turn180Animation = a.Config.Turn180Anim;
a.TurnRightAnimation = a.Config.TurnRightAnim;
a.TurnLeftAnimation = a.Config.TurnLeftAnim;
a.StandAnimation = a.Config.StandAnim;
}
if ((mask & 4) != 0)
{
a.FaceX = b.ReadLEUShort();
a.FaceY = b.ReadLEUShort();
}
}
}