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Code Releases Wiki Activity

-Added new scene conversion to binary on export (disabled by default, please test)

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-This method works by directly converting text to binary, so the scene does not need to be loaded and saved
This commit is contained in:
Juan Linietsky
2017-12-15 08:38:24 -03:00
parent 01c04d611f
commit 251433847f
7 changed files with 671 additions and 251 deletions
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68
core/io/resource_format_binary.cpp
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@@ -104,7 +104,7 @@ StringName ResourceInteractiveLoaderBinary::_get_string() {
uint32_t id = f->get_32();
if (id & 0x80000000) {
int len = id & 0x7FFFFFFF;
uint len = id & 0x7FFFFFFF;
if (len > str_buf.size()) {
str_buf.resize(len);
}
@@ -734,6 +734,7 @@ Error ResourceInteractiveLoaderBinary::poll() {
for (int i = 0; i < pc; i++) {
StringName name = _get_string();
if (name == StringName()) {
error = ERR_FILE_CORRUPT;
ERR_FAIL_V(ERR_FILE_CORRUPT);
@@ -902,7 +903,9 @@ void ResourceInteractiveLoaderBinary::open(FileAccess *p_f) {
ExtResource er;
er.type = get_unicode_string();
er.path = get_unicode_string();
external_resources.push_back(er);
}
@@ -1271,7 +1274,7 @@ String ResourceFormatLoaderBinary::get_resource_type(const String &p_path) const
///////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////
void ResourceFormatSaverBinaryInstance::_pad_buffer(int p_bytes) {
void ResourceFormatSaverBinaryInstance::_pad_buffer(FileAccess *f, int p_bytes) {
int extra = 4 - (p_bytes % 4);
if (extra < 4) {
@@ -1280,7 +1283,12 @@ void ResourceFormatSaverBinaryInstance::_pad_buffer(int p_bytes) {
}
}
void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property, const PropertyInfo &p_hint) {
void ResourceFormatSaverBinaryInstance::_write_variant(const Variant &p_property, const PropertyInfo &p_hint) {
write_variant(f, p_property, resource_set, external_resources, string_map, p_hint);
}
void ResourceFormatSaverBinaryInstance::write_variant(FileAccess *f, const Variant &p_property, Set<RES> &resource_set, Map<RES, int> &external_resources, Map<StringName, int> &string_map, const PropertyInfo &p_hint) {
switch (p_property.get_type()) {
@@ -1327,7 +1335,7 @@ void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property,
f->store_32(VARIANT_STRING);
String val = p_property;
save_unicode_string(val);
save_unicode_string(f, val);
} break;
case Variant::VECTOR2: {
@@ -1453,10 +1461,20 @@ void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property,
if (np.is_absolute())
snc |= 0x8000;
f->store_16(snc);
for (int i = 0; i < np.get_name_count(); i++)
f->store_32(get_string_index(np.get_name(i)));
for (int i = 0; i < np.get_subname_count(); i++)
f->store_32(get_string_index(np.get_subname(i)));
for (int i = 0; i < np.get_name_count(); i++) {
if (string_map.has(np.get_name(i))) {
f->store_32(string_map[np.get_name(i)]);
} else {
save_unicode_string(f, np.get_name(i), true);
}
}
for (int i = 0; i < np.get_subname_count(); i++) {
if (string_map.has(np.get_subname(i))) {
f->store_32(string_map[np.get_subname(i)]);
} else {
save_unicode_string(f, np.get_subname(i), true);
}
}
} break;
case Variant::_RID: {
@@ -1508,8 +1526,8 @@ void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property,
continue;
*/
write_variant(E->get());
write_variant(d[E->get()]);
write_variant(f, E->get(), resource_set, external_resources, string_map);
write_variant(f, d[E->get()], resource_set, external_resources, string_map);
}
} break;
@@ -1520,7 +1538,7 @@ void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property,
f->store_32(uint32_t(a.size()));
for (int i = 0; i < a.size(); i++) {
write_variant(a[i]);
write_variant(f, a[i], resource_set, external_resources, string_map);
}
} break;
@@ -1532,7 +1550,7 @@ void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property,
f->store_32(len);
PoolVector<uint8_t>::Read r = arr.read();
f->store_buffer(r.ptr(), len);
_pad_buffer(len);
_pad_buffer(f, len);
} break;
case Variant::POOL_INT_ARRAY: {
@@ -1566,7 +1584,7 @@ void ResourceFormatSaverBinaryInstance::write_variant(const Variant &p_property,
f->store_32(len);
PoolVector<String>::Read r = arr.read();
for (int i = 0; i < len; i++) {
save_unicode_string(r[i]);
save_unicode_string(f, r[i]);
}
} break;
@@ -1693,10 +1711,14 @@ void ResourceFormatSaverBinaryInstance::_find_resources(const Variant &p_variant
}
}
void ResourceFormatSaverBinaryInstance::save_unicode_string(const String &p_string) {
void ResourceFormatSaverBinaryInstance::save_unicode_string(FileAccess *f, const String &p_string, bool p_bit_on_len) {
CharString utf8 = p_string.utf8();
f->store_32(utf8.length() + 1);
if (p_bit_on_len) {
f->store_32(utf8.length() + 1 | 0x80000000);
} else {
f->store_32(utf8.length() + 1);
}
f->store_buffer((const uint8_t *)utf8.get_data(), utf8.length() + 1);
}
@@ -1763,7 +1785,7 @@ Error ResourceFormatSaverBinaryInstance::save(const String &p_path, const RES &p
return ERR_CANT_CREATE;
}
save_unicode_string(p_resource->get_class());
save_unicode_string(f, p_resource->get_class());
f->store_64(0); //offset to import metadata
for (int i = 0; i < 14; i++)
f->store_32(0); // reserved
@@ -1800,7 +1822,7 @@ Error ResourceFormatSaverBinaryInstance::save(const String &p_path, const RES &p
f->store_32(strings.size()); //string table size
for (int i = 0; i < strings.size(); i++) {
save_unicode_string(strings[i]);
save_unicode_string(f, strings[i]);
}
// save external resource table
@@ -1814,10 +1836,10 @@ Error ResourceFormatSaverBinaryInstance::save(const String &p_path, const RES &p
for (int i = 0; i < save_order.size(); i++) {
save_unicode_string(save_order[i]->get_save_class());
save_unicode_string(f, save_order[i]->get_save_class());
String path = save_order[i]->get_path();
path = relative_paths ? local_path.path_to_file(path) : path;
save_unicode_string(path);
save_unicode_string(f, path);
}
// save internal resource table
f->store_32(saved_resources.size()); //amount of internal resources
@@ -1853,7 +1875,7 @@ Error ResourceFormatSaverBinaryInstance::save(const String &p_path, const RES &p
used_indices.insert(new_subindex);
}
save_unicode_string("local://" + itos(r->get_subindex()));
save_unicode_string(f, "local://" + itos(r->get_subindex()));
if (takeover_paths) {
r->set_path(p_path + "::" + itos(r->get_subindex()), true);
}
@@ -1861,7 +1883,7 @@ Error ResourceFormatSaverBinaryInstance::save(const String &p_path, const RES &p
r->set_edited(false);
#endif
} else {
save_unicode_string(r->get_path()); //actual external
save_unicode_string(f, r->get_path()); //actual external
}
ofs_pos.push_back(f->get_position());
f->store_64(0); //offset in 64 bits
@@ -1875,14 +1897,14 @@ Error ResourceFormatSaverBinaryInstance::save(const String &p_path, const RES &p
ResourceData &rd = E->get();
ofs_table.push_back(f->get_position());
save_unicode_string(rd.type);
save_unicode_string(f, rd.type);
f->store_32(rd.properties.size());
for (List<Property>::Element *F = rd.properties.front(); F; F = F->next()) {
Property &p = F->get();
f->store_32(p.name_idx);
write_variant(p.value, F->get().pi);
_write_variant(p.value, F->get().pi);
}
}