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Bump minimal protocol version to 36 (#6319)

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* Bump minimal protocol version to 36
Item/Node/TileDef, NodeBox, TileAnimation: Remove old compat code

* Accept future serialisation versions
This commit is contained in:
SmallJoker 2017-08-29 19:26:55 +02:00 • committed by Loïc Blot
parent 1b3e4e1736
commit b7ee608e70
9 changed files with 136 additions and 503 deletions
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90
src/object_properties.cpp
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@ -68,13 +68,16 @@ std::string ObjectProperties::dump()
void ObjectProperties::serialize(std::ostream &os) const
{
writeU8(os, 1); // version
writeU8(os, 2); // version, protocol_version >= 36
writeS16(os, hp_max);
writeU8(os, physical);
writeF1000(os, weight);
writeV3F1000(os, collisionbox.MinEdge);
writeV3F1000(os, collisionbox.MaxEdge);
os<<serializeString(visual);
writeV3F1000(os, selectionbox.MinEdge);
writeV3F1000(os, selectionbox.MaxEdge);
writeU8(os, pointable);
os << serializeString(visual);
writeV2F1000(os, visual_size);
writeU16(os, textures.size());
for (const std::string &texture : textures) {
@ -86,7 +89,7 @@ void ObjectProperties::serialize(std::ostream &os) const
writeU8(os, makes_footstep_sound);
writeF1000(os, automatic_rotate);
// Added in protocol version 14
os<<serializeString(mesh);
os << serializeString(mesh);
writeU16(os, colors.size());
for (video::SColor color : colors) {
writeARGB8(os, color);
@ -101,9 +104,6 @@ void ObjectProperties::serialize(std::ostream &os) const
writeF1000(os, automatic_face_movement_max_rotation_per_sec);
os << serializeString(infotext);
os << serializeString(wield_item);
writeV3F1000(os, selectionbox.MinEdge);
writeV3F1000(os, selectionbox.MaxEdge);
writeU8(os, pointable);
// Add stuff only at the bottom.
// Never remove anything, because we don't want new versions of this
@ -112,48 +112,42 @@ void ObjectProperties::serialize(std::ostream &os) const
void ObjectProperties::deSerialize(std::istream &is)
{
int version = readU8(is);
if(version == 1)
{
try{
hp_max = readS16(is);
physical = readU8(is);
weight = readF1000(is);
collisionbox.MinEdge = readV3F1000(is);
collisionbox.MaxEdge = readV3F1000(is);
visual = deSerializeString(is);
visual_size = readV2F1000(is);
textures.clear();
u32 texture_count = readU16(is);
for(u32 i=0; i<texture_count; i++){
textures.push_back(deSerializeString(is));
}
spritediv = readV2S16(is);
initial_sprite_basepos = readV2S16(is);
is_visible = readU8(is);
makes_footstep_sound = readU8(is);
automatic_rotate = readF1000(is);
mesh = deSerializeString(is);
u32 color_count = readU16(is);
for(u32 i=0; i<color_count; i++){
colors.push_back(readARGB8(is));
}
collideWithObjects = readU8(is);
stepheight = readF1000(is);
automatic_face_movement_dir = readU8(is);
automatic_face_movement_dir_offset = readF1000(is);
backface_culling = readU8(is);
nametag = deSerializeString(is);
nametag_color = readARGB8(is);
automatic_face_movement_max_rotation_per_sec = readF1000(is);
infotext = deSerializeString(is);
wield_item = deSerializeString(is);
selectionbox.MinEdge = readV3F1000(is);
selectionbox.MaxEdge = readV3F1000(is);
pointable = readU8(is);
}catch(SerializationError &e){}
}
else
{
if (version != 2)
throw SerializationError("unsupported ObjectProperties version");
hp_max = readS16(is);
physical = readU8(is);
weight = readF1000(is);
collisionbox.MinEdge = readV3F1000(is);
collisionbox.MaxEdge = readV3F1000(is);
selectionbox.MinEdge = readV3F1000(is);
selectionbox.MaxEdge = readV3F1000(is);
pointable = readU8(is);
visual = deSerializeString(is);
visual_size = readV2F1000(is);
textures.clear();
u32 texture_count = readU16(is);
for (u32 i = 0; i < texture_count; i++){
textures.push_back(deSerializeString(is));
}
spritediv = readV2S16(is);
initial_sprite_basepos = readV2S16(is);
is_visible = readU8(is);
makes_footstep_sound = readU8(is);
automatic_rotate = readF1000(is);
mesh = deSerializeString(is);
u32 color_count = readU16(is);
for (u32 i = 0; i < color_count; i++){
colors.push_back(readARGB8(is));
}
collideWithObjects = readU8(is);
stepheight = readF1000(is);
automatic_face_movement_dir = readU8(is);
automatic_face_movement_dir_offset = readF1000(is);
backface_culling = readU8(is);
nametag = deSerializeString(is);
nametag_color = readARGB8(is);
automatic_face_movement_max_rotation_per_sec = readF1000(is);
infotext = deSerializeString(is);
wield_item = deSerializeString(is);
}