bool Item::serializeAttr(PropWriteStream& propWriteStream) const
{
if (isStackable() || isFluidContainer() || isSplash()) {
uint8_t _count = getSubType();
propWriteStream.ADD_UCHAR(ATTR_COUNT);
propWriteStream.ADD_UCHAR(_count);
}
if (hasCharges()) {
uint16_t _count = getCharges();
propWriteStream.ADD_UCHAR(ATTR_CHARGES);
propWriteStream.ADD_USHORT(_count);
}
if (!isNotMoveable()) {
uint16_t _actionId = getActionId();
if (_actionId) {
propWriteStream.ADD_UCHAR(ATTR_ACTION_ID);
propWriteStream.ADD_USHORT(_actionId);
}
}
const std::string& _text = getText();
if (!_text.empty()) {
propWriteStream.ADD_UCHAR(ATTR_TEXT);
propWriteStream.ADD_STRING(_text);
}
const time_t _writtenDate = getDate();
if (_writtenDate > 0) {
propWriteStream.ADD_UCHAR(ATTR_WRITTENDATE);
propWriteStream.ADD_ULONG(_writtenDate);
}
const std::string& _writer = getWriter();
if (!_writer.empty()) {
propWriteStream.ADD_UCHAR(ATTR_WRITTENBY);
propWriteStream.ADD_STRING(_writer);
}
const std::string& _specialDesc = getSpecialDescription();
if (!_specialDesc.empty()) {
propWriteStream.ADD_UCHAR(ATTR_DESC);
propWriteStream.ADD_STRING(_specialDesc);
}
if (hasAttribute(ATTR_ITEM_DURATION)) {
uint32_t duration = getDuration();
propWriteStream.ADD_UCHAR(ATTR_DURATION);
propWriteStream.ADD_ULONG(duration);
}
ItemDecayState_t decayState = getDecaying();
if (decayState == DECAYING_TRUE || decayState == DECAYING_PENDING) {
propWriteStream.ADD_UCHAR(ATTR_DECAYING_STATE);
propWriteStream.ADD_UCHAR(decayState);
}
return true;
}
int Item::getSubType()
{
if(isSplash() || isFluidContainer())
return m_countOrSubType;
if(g_game.getProtocolVersion() >= 860)
return 0;
return 1;
}
int Item::getSubType()
{
if(isSplash() || isFluidContainer())
return m_countOrSubType;
if(g_game.getClientVersion() > 862)
return 0;
return 1;
}
unsigned char Item::getItemCountOrSubtype() const
{
if(isFluidContainer() || isSplash())
return fluid;
else if(items[id].runeMagLevel != -1)
return chargecount;
else
return count;
}
void Item::setItemCountOrSubtype(unsigned char n)
{
if(isFluidContainer() || isSplash())
fluid = n;
else if(items[id].runeMagLevel != -1)
chargecount = n;
else{
count = n;
}
}
bool Item::serializeAttr(PropWriteStream& propWriteStream) const
{
if(isStackable() || isFluidContainer() || isSplash())
{
propWriteStream.addByte(ATTR_COUNT);
propWriteStream.addByte((uint8_t)getSubType());
}
if(attributes && !attributes->empty())
{
propWriteStream.addByte(ATTR_ATTRIBUTE_MAP);
serializeMap(propWriteStream);
}
return true;
}
bool Item::serializeAttr(PropWriteStream& propWriteStream)
{
if(isStackable() || isSplash() || isFluidContainer()){
unsigned char _count = getItemCountOrSubtype();
propWriteStream.ADD_UCHAR(ATTR_COUNT);
propWriteStream.ADD_UCHAR(_count);
}
if(isRune()){
unsigned char _count = getItemCharge();
propWriteStream.ADD_UCHAR(ATTR_RUNE_CHARGES);
propWriteStream.ADD_UCHAR(_count);
}
if(!isNotMoveable() /*moveable*/){
if(actionId){
unsigned short _actionId = getActionId();
propWriteStream.ADD_UCHAR(ATTR_ACTION_ID);
propWriteStream.ADD_USHORT(_actionId);
}
}
/*we are not saving unique ids
if(uniqueId){
unsigned short _uniqueId = getUniqueId();
propWriteStream.ADD_UCHAR(ATTR_UNIQUE_ID);
propWriteStream.ADD_USHORT(_uniqueId);
}
*/
const std::string& _text = getText();
if(_text.length() > 0){
propWriteStream.ADD_UCHAR(ATTR_TEXT);
propWriteStream.ADD_STRING(_text);
}
const std::string& _specialDesc = getSpecialDescription();
if(_specialDesc.length() > 0){
propWriteStream.ADD_UCHAR(ATTR_DESC);
propWriteStream.ADD_STRING(_specialDesc);
}
return true;
}
void Item::calculatePatterns(int& xPattern, int& yPattern, int& zPattern)
{
if(isStackable() && getNumPatternX() == 4 && getNumPatternY() == 2) {
if(m_countOrSubType <= 0) {
xPattern = 0;
yPattern = 0;
} else if(m_countOrSubType < 5) {
xPattern = m_countOrSubType-1;
yPattern = 0;
} else if(m_countOrSubType < 10) {
xPattern = 0;
yPattern = 1;
} else if(m_countOrSubType < 25) {
xPattern = 1;
yPattern = 1;
} else if(m_countOrSubType < 50) {
xPattern = 2;
yPattern = 1;
} else {
xPattern = 3;
yPattern = 1;
}
} else if(isHangable()) {
const TilePtr& tile = getTile();
if(tile) {
if(tile->mustHookSouth())
xPattern = getNumPatternX() >= 2 ? 1 : 0;
else if(tile->mustHookEast())
xPattern = getNumPatternX() >= 3 ? 2 : 0;
}
} else if(isSplash() || isFluidContainer()) {
int color = Otc::FluidTransparent;
switch(m_countOrSubType) {
case Otc::FluidNone:
color = Otc::FluidTransparent;
break;
case Otc::FluidWater:
color = Otc::FluidBlue;
break;
case Otc::FluidMana:
color = Otc::FluidPurple;
break;
case Otc::FluidBeer:
color = Otc::FluidBrown;
break;
case Otc::FluidOil:
color = Otc::FluidBrown;
break;
case Otc::FluidBlood:
color = Otc::FluidRed;
break;
case Otc::FluidSlime:
color = Otc::FluidGreen;
break;
case Otc::FluidMud:
color = Otc::FluidBrown;
break;
case Otc::FluidLemonade:
color = Otc::FluidYellow;
break;
case Otc::FluidMilk:
color = Otc::FluidWhite;
break;
case Otc::FluidWine:
color = Otc::FluidPurple;
break;
case Otc::FluidHealth:
color = Otc::FluidRed;
break;
case Otc::FluidUrine:
color = Otc::FluidYellow;
break;
case Otc::FluidRum:
color = Otc::FluidBrown;
break;
case Otc::FluidFruidJuice:
color = Otc::FluidYellow;
break;
case Otc::FluidCoconutMilk:
color = Otc::FluidWhite;
break;
case Otc::FluidTea:
color = Otc::FluidBrown;
break;
case Otc::FluidMead:
color = Otc::FluidBrown;
break;
default:
color = Otc::FluidTransparent;
break;
}
xPattern = (color % 4) % getNumPatternX();
yPattern = (color / 4) % getNumPatternY();
} else if(isGround() || isOnBottom()) {
xPattern = m_position.x % getNumPatternX();
yPattern = m_position.y % getNumPatternY();
zPattern = m_position.z % getNumPatternZ();
}
}
std::string Item::getDescription(int32_t lookDistance) const
{
std::stringstream s;
const ItemType& it = items[id];
if (it.name.length()) {
if(isStackable() && count > 1){
s << (int)count << " " << it.name << "s.";
if(lookDistance <= 1) {
s << std::endl << "They weight " << std::fixed << std::setprecision(2) << ((double) count * it.weight) << " oz.";
}
}
else{
if(items[id].runeMagLevel != -1)
{
s << "a spell rune for level " << it.runeMagLevel << "." << std::endl;
s << "It's an \"" << it.name << "\" spell (";
if(getItemCharge())
s << (int)getItemCharge();
else
s << "1";
s << "x).";
}
else if(isWeapon() && (getAttack() || getDefense()))
{
if(getAttack()){
s << "a " << it.name << " (Atk:" << (int)getAttack() << " Def:" << (int)getDefense() << ").";
}
else{
s << "a " << it.name << " (Def:" << (int)getDefense() << ").";
}
}
else if(getArmor()){
s << "a " << it.name << " (Arm:" << (int)getArmor() << ").";
}
else if(isFluidContainer()){
s << "a " << it.name;
if(fluid == 0){
s << ". It is empty.";
}
else{
s << " of " << items[fluid].name << ".";
}
}
else if(isSplash()){
s << "a " << it.name << " of ";
if(fluid == 0){
s << items[1].name << ".";
}
else{
s << items[fluid].name << ".";
}
}
else if(it.isKey()){
s << "a " << it.name << " (Key:" << actionId << ").";
}
else if(it.isGroundTile()){
s << it.name << ".";
}
else if(it.isContainer()){
s << "a " << it.name << " (Vol:" << getContainer()->capacity() << ").";
}
else if(it.allowDistRead){
s << it.name << "." << std::endl;
if(lookDistance <= 4){
if(text && text->length() > 0){
s << "You read: " << *text;
}
else
s << "Nothing is written on it.";
}
else
s << "You are too far away to read it.";
}
else{
s << "a " << it.name << ".";
}
if(lookDistance <= 1){
double weight = getWeight();
if(weight > 0)
s << std::endl << "It weighs " << std::fixed << std::setprecision(2) << weight << " oz.";
}
if(specialDescription)
s << std::endl << specialDescription->c_str();
else if(lookDistance <= 1 && it.description.length()){
s << std::endl << it.description;
}
}
}
else
s << "an item of type " << id <<".";
return s.str();
}