void ItemDefinition::deSerialize(std::istream &is)
{
// Reset everything
reset();
// Deserialize
int version = readU8(is);
if(version != 1)
throw SerializationError("unsupported ItemDefinition version");
type = (enum ItemType)readU8(is);
name = deSerializeString(is);
description = deSerializeString(is);
inventory_image = deSerializeString(is);
wield_image = deSerializeString(is);
wield_scale = readV3F1000(is);
stack_max = readS16(is);
usable = readU8(is);
liquids_pointable = readU8(is);
eatable = readU8(is);
std::string tool_capabilities_s = deSerializeString(is);
if(!tool_capabilities_s.empty())
{
std::istringstream tmp_is(tool_capabilities_s, std::ios::binary);
tool_capabilities = new ToolCapabilities;
tool_capabilities->deSerialize(tmp_is);
}
groups.clear();
u32 groups_size = readU16(is);
for(u32 i=0; i<groups_size; i++){
std::string name = deSerializeString(is);
int value = readS16(is);
groups[name] = value;
}
}
void deSerialize(std::istream &is)
{
// Clear everything
clear();
// Deserialize
int version = readU8(is);
if(version != 0)
throw SerializationError("unsupported ItemDefManager version");
u16 count = readU16(is);
for(u16 i=0; i<count; i++)
{
// Deserialize a string and grab an ItemDefinition from it
std::istringstream tmp_is(deSerializeString(is), std::ios::binary);
ItemDefinition def;
def.deSerialize(tmp_is);
// Register
registerItem(def);
}
u16 num_aliases = readU16(is);
for(u16 i=0; i<num_aliases; i++)
{
std::string name = deSerializeString(is);
std::string convert_to = deSerializeString(is);
registerAlias(name, convert_to);
}
}
void ItemDefinition::deSerialize(std::istream &is)
{
// Reset everything
reset();
// Deserialize
int version = readU8(is);
if(version < 1 || version > 3)
throw SerializationError("unsupported ItemDefinition version");
type = (enum ItemType)readU8(is);
name = deSerializeString(is);
description = deSerializeString(is);
inventory_image = deSerializeString(is);
wield_image = deSerializeString(is);
wield_scale = readV3F1000(is);
stack_max = readS16(is);
usable = readU8(is);
liquids_pointable = readU8(is);
std::string tool_capabilities_s = deSerializeString(is);
if(!tool_capabilities_s.empty())
{
std::istringstream tmp_is(tool_capabilities_s, std::ios::binary);
tool_capabilities = new ToolCapabilities;
tool_capabilities->deSerialize(tmp_is);
}
groups.clear();
u32 groups_size = readU16(is);
for(u32 i=0; i<groups_size; i++){
std::string name = deSerializeString(is);
int value = readS16(is);
groups[name] = value;
}
if(version == 1){
// We cant be sure that node_placement_prediction is send in version 1
try{
node_placement_prediction = deSerializeString(is);
}catch(SerializationError &e) {};
// Set the old default sound
sound_place.name = "default_place_node";
sound_place.gain = 0.5;
} else if(version >= 2) {
node_placement_prediction = deSerializeString(is);
//deserializeSimpleSoundSpec(sound_place, is);
sound_place.name = deSerializeString(is);
sound_place.gain = readF1000(is);
}
if(version == 3) {
range = readF1000(is);
}
// If you add anything here, insert it primarily inside the try-catch
// block to not need to increase the version.
try {
sound_place_failed.name = deSerializeString(is);
sound_place_failed.gain = readF1000(is);
} catch(SerializationError &e) {};
}
void ItemDefinition::deSerialize(std::istream &is)
{
// Reset everything
reset();
// Deserialize
int version = readU8(is);
if (version < 5)
throw SerializationError("unsupported ItemDefinition version");
type = (enum ItemType)readU8(is);
name = deSerializeString(is);
description = deSerializeString(is);
inventory_image = deSerializeString(is);
wield_image = deSerializeString(is);
wield_scale = readV3F1000(is);
stack_max = readS16(is);
usable = readU8(is);
liquids_pointable = readU8(is);
std::string tool_capabilities_s = deSerializeString(is);
if(!tool_capabilities_s.empty())
{
std::istringstream tmp_is(tool_capabilities_s, std::ios::binary);
tool_capabilities = new ToolCapabilities;
tool_capabilities->deSerialize(tmp_is);
}
groups.clear();
u32 groups_size = readU16(is);
for(u32 i=0; i<groups_size; i++){
std::string name = deSerializeString(is);
int value = readS16(is);
groups[name] = value;
}
node_placement_prediction = deSerializeString(is);
//deserializeSimpleSoundSpec(sound_place, is);
sound_place.name = deSerializeString(is);
sound_place.gain = readF1000(is);
range = readF1000(is);
sound_place_failed.name = deSerializeString(is);
sound_place_failed.gain = readF1000(is);
palette_image = deSerializeString(is);
color = readARGB8(is);
sound_place.pitch = readF1000(is);
sound_place_failed.pitch = readF1000(is);
inventory_overlay = deSerializeString(is);
wield_overlay = deSerializeString(is);
// If you add anything here, insert it primarily inside the try-catch
// block to not need to increase the version.
//try {
//} catch(SerializationError &e) {};
}
// Parses a string serialized by serializeJsonStringIfNeeded.
static std::string deSerializeJsonStringIfNeeded(std::istream &is)
{
std::ostringstream tmp_os;
bool expect_initial_quote = true;
bool is_json = false;
bool was_backslash = false;
for(;;)
{
char c = is.get();
if(is.eof())
break;
if(expect_initial_quote && c == '"')
{
tmp_os << c;
is_json = true;
}
else if(is_json)
{
tmp_os << c;
if(was_backslash)
was_backslash = false;
else if(c == '\\')
was_backslash = true;
else if(c == '"')
break; // Found end of string
}
else
{
if(c == ' ')
{
// Found end of word
is.unget();
break;
}
else
{
tmp_os << c;
}
}
expect_initial_quote = false;
}
if(is_json)
{
std::istringstream tmp_is(tmp_os.str(), std::ios::binary);
return deSerializeJsonString(tmp_is);
}
else
return tmp_os.str();
}
virtual void deSerialize(std::istream &is)
{
// Clear everything
clear();
// Deserialize
int version = readU8(is);
if(version != 0) throw SerializationError(
"unsupported CraftDefManager version");
u16 count = readU16(is);
for(u16 i=0; i<count; i++){
// Deserialize a string and grab a CraftDefinition from it
std::istringstream tmp_is(deSerializeString(is), std::ios::binary);
CraftDefinition *def = CraftDefinition::deSerialize(tmp_is);
// Register
registerCraft(def);
}
}
void deSerialize(std::istream &is)
{
clear();
u16 count = readU16(is);
std::istringstream tmp_is(deSerializeLongString(is), std::ios::binary);
for(u16 n=0; n<count; n++){
u16 i = readU16(tmp_is);
if(i > MAX_CONTENT){
errorstream<<"ContentFeatures::deSerialize(): "
<<"Too large content id: "<<i<<std::endl;
continue;
}
/*// Do not deserialize special types
if(i == CONTENT_IGNORE || i == CONTENT_AIR)
continue;*/
ContentFeatures *f = &m_content_features[i];
f->deSerialize(tmp_is);
if(f->name != "")
addNameIdMapping(i, f->name);
}
}
