private static void appendUpdateBlock(Player p, PacketBuilder updateBlock, bool forceAppearance)
{
int mask = 0x0;
AppearanceUpdateFlags flags = p.getUpdateFlags();
if (flags.isChatTextUpdateRequired())
{
mask |= 0x80;
}
if (flags.isHitUpdateRequired())
{
mask |= 0x1;
}
if (flags.isEntityFocusUpdateRequired())
{
mask |= 0x2;
}
if (flags.isAppearanceUpdateRequired() || forceAppearance)
{
mask |= 0x4;
}
if (flags.isAnimationUpdateRequired())
{
mask |= 0x8;
}
if (flags.isForceTextUpdateRequired())
{
mask |= 0x20;
}
if (flags.isFaceLocationUpdateRequired())
{
mask |= 0x40;
}
if (flags.isGraphicsUpdateRequired())
{
mask |= 0x100;
}
if (flags.isHit2UpdateRequired())
{
mask |= 0x200;
}
if (flags.isForceMovementRequired())
{
mask |= 0x400; //mask |= 0x800;
}
if (mask >= 0x100) //0x100=256 [full byte], so use two bytes.
{
mask |= 0x10;
updateBlock.addLEShort(mask);
//updateBlock.addByte((byte)(mask & 0xFF));
//updateBlock.addByte((byte)(mask >> 8));
}
else
{
updateBlock.addByte((byte)(mask & 0xFF));
}
if (flags.isChatTextUpdateRequired())
{
appendChatTextUpdate(p, updateBlock);
}
if (flags.isHitUpdateRequired())
{
appendHitUpdate(p, updateBlock);
}
if (flags.isAnimationUpdateRequired())
{
appendAnimationUpdate(p, updateBlock);
}
if (flags.isAppearanceUpdateRequired() || forceAppearance)
{
appendAppearanceUpdate(p, updateBlock);
}
if (flags.isEntityFocusUpdateRequired())
{
appendFaceEntityUpdate(p, updateBlock);
}
if (flags.isForceMovementRequired())
{
appendForceMovement(p, updateBlock);
}
if (flags.isForceTextUpdateRequired())
{
appendForceTextUpdate(p, updateBlock);
}
if (flags.isHit2UpdateRequired())
{
appendHit2Update(p, updateBlock);
}
if (flags.isGraphicsUpdateRequired())
{
appendGraphicsUpdate(p, updateBlock);
}
if (flags.isFaceLocationUpdateRequired())
{
appendFaceLocationUpdate(p, updateBlock);
}
}
