/// <summary>
/// Appends any needed update masks.
/// </summary>
/// <param name="character">The character to update.</param>
/// <param name="updateBlock">The update block to add generated data to.</param>
/// <param name="forceAppearance">Whether to force the appearance update.</param>
public static void AppendMasks(Character character, GenericPacketComposer updateBlock, bool forceAppearance)
{
int mask = 0x0;
if (character.UpdateFlags.Damage2UpdateRequired)
{
mask |= 0x200;
}
if (character.UpdateFlags.FaceToUpdateRequired)
{
mask |= 0x20;
}
if (character.UpdateFlags.GraphicsUpdateRequired)
{
mask |= 0x400;
}
if (character.UpdateFlags.ChatUpdateRequired)
{
mask |= 0x8;
}
if (character.UpdateFlags.AnimationUpdateRequired)
{
mask |= 0x1;
}
if (character.UpdateFlags.AppearanceUpdateRequired || forceAppearance)
{
mask |= 0x80;
}
if (character.UpdateFlags.DamageUpdateRequired)
{
mask |= 0x2;
}
if (mask >= 0x100)
{
mask |= 0x10;
updateBlock.AppendByte((byte)(mask & 0xFF));
updateBlock.AppendByte((byte)(mask >> 8));
}
else
{
updateBlock.AppendByte((byte)(mask & 0xFF));
}
if (character.UpdateFlags.Damage2UpdateRequired)
{
//AppendDamage2Update(p, updateBlock);
}
if (character.UpdateFlags.FaceToUpdateRequired)
{
updateBlock.AppendShort(character.UpdateFlags.FaceTo);
}
if (character.UpdateFlags.GraphicsUpdateRequired)
{
updateBlock.AppendShort(character.CurrentGraphic.Id);
updateBlock.AppendIntSecondary(character.CurrentGraphic.Delay);
}
if (character.UpdateFlags.ChatUpdateRequired)
{
updateBlock.AppendShortA((short)character.CurrentChatMessage.Effects);
updateBlock.AppendByteC((byte)character.ClientRights);
byte[] chatStr = new byte[256];
chatStr[0] = (byte)character.CurrentChatMessage.Text.Length;
byte offset = (byte)(1 + ChatUtilities.EncryptChat(chatStr, 0, 1,
character.CurrentChatMessage.Text.Length,
Encoding.ASCII.GetBytes(character.CurrentChatMessage.Text)));
updateBlock.AppendByteC(offset);
updateBlock.AppendBytes(chatStr, 0, offset);
}
if (character.UpdateFlags.AnimationUpdateRequired)
{
updateBlock.AppendShort(character.CurrentAnimation.Id);
updateBlock.AppendByteS(character.CurrentAnimation.Delay);
}
if (character.UpdateFlags.AppearanceUpdateRequired || forceAppearance)
{
AppendAppearanceUpdate(character, updateBlock);
}
if (character.UpdateFlags.DamageUpdateRequired)
{
//AppendDamageUpdate(p, updateBlock);
}
}
/// <summary>
/// Appends the character's current appearance.
/// </summary>
/// <param name="character">The character to append updates for.</param>
/// <param name="updateBlock">The character's update block.</param>
private static void AppendAppearanceUpdate(Character character, GenericPacketComposer updateBlock)
{
GenericPacketComposer properties = new GenericPacketComposer(75);
// Gender.
properties.AppendByte((byte)character.Appearance.Gender);
// Head icons.
properties.AppendByte(unchecked ((byte)character.HeadIcon.DeathIcon));
properties.AppendByte(unchecked ((byte)character.HeadIcon.DeathIcon));
if (!character.Appearance.IsNpc)
{
for (int i = 0; i < 4; i++)
{
if (character.Equipment[i] != null)
{
properties.AppendShort((short)(32768 + character.Equipment[i].Definition.EquipId));
}
else
{
properties.AppendByte((byte)0);//I'll check this out later
}
}
Item chest = character.Equipment[EquipmentSlot.Chest];
Item shield = character.Equipment[EquipmentSlot.Shield];
Item legs = character.Equipment[EquipmentSlot.Legs];
Item hat = character.Equipment[EquipmentSlot.Hat];
Item hands = character.Equipment[EquipmentSlot.Hands];
Item feet = character.Equipment[EquipmentSlot.Feet];
// Physical appearance.
if (chest != null)
{
properties.AppendShort((short)(32768 + chest.Definition.EquipId));
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Torso));
}
if (shield != null)
{
properties.AppendShort((short)(32768 + shield.Definition.EquipId));
}
else
{
properties.AppendByte((byte)0);
}
if (chest != null)
{
if (!EquipmentItems.IsFullBody(chest.Id))
{
properties.AppendShort((short)(0x100 + character.Appearance.Arms));
}
else
{
properties.AppendByte((byte)0);
}
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Arms));
}
if (legs != null)
{
properties.AppendShort((short)(32768 + legs.Definition.EquipId));
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Legs));
}
if (hat != null)
{
if (!EquipmentItems.IsFullHat(hat.Id) && !EquipmentItems.IsFullMask(hat.Id))
{
properties.AppendShort((short)(0x100 + character.Appearance.Head));
}
else
{
properties.AppendByte((byte)0);
}
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Head));
}
if (hands != null)
{
properties.AppendShort((short)(32768 + hands.Definition.EquipId));
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Wrist));
}
if (feet != null)
{
properties.AppendShort((short)(32768 + feet.Definition.EquipId));
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Feet));
}
if (hat != null)
{
if (!EquipmentItems.IsFullMask(hat.Id))
{
properties.AppendShort((short)(0x100 + character.Appearance.Beard));
}
else
{
properties.AppendByte((byte)0);
}
}
else
{
properties.AppendShort((short)(0x100 + character.Appearance.Beard));
}
}
else
{
properties.AppendShort(-1);
properties.AppendShort(character.Appearance.NpcId);
}
// Hair colors.
properties.AppendByte(character.Appearance.HairColor); //Hair Color
properties.AppendByte(character.Appearance.TorsoColor); //Torso color
properties.AppendByte(character.Appearance.LegColor); //Legs color
properties.AppendByte(character.Appearance.FeetColor); //Feet color
properties.AppendByte(character.Appearance.SkinColor); //Skin color
// Emotions.
properties.AppendShort(character.Equipment.StandAnimation); // stand
properties.AppendShort(0x337); // stand turn
properties.AppendShort(character.Equipment.WalkAnimation); // walk
properties.AppendShort(0x334); // turn 180
properties.AppendShort(0x335); // turn 90 cw
properties.AppendShort(0x336); // turn 90 ccw
properties.AppendShort(character.Equipment.RunAnimation); // run
properties.AppendLong(character.LongName); // character's name
properties.AppendByte((byte)character.Skills.CombatLevel); // combat level
properties.AppendShort(0);
updateBlock.AppendByte((byte)(properties.Position & 0xFF));
updateBlock.AppendBytes(properties.SerializeBuffer());
}