Sara/behaviour-tree-test
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Merge pull request #100717 from KoBeWi/icon_uncache

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Fix icon UIDs in Project Manager
This commit is contained in:
Rémi Verschelde 2025-01-03 02:01:24 +01:00
commit a17a0bc808
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GPG key ID: C3336907360768E1
3 changed files with 36 additions and 3 deletions
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23
core/io/resource_uid.cpp
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@ -229,7 +229,7 @@ Error ResourceUID::load_from_cache(bool p_reset) {
int32_t len = f->get_32();
Cache c;
c.cs.resize(len + 1);
ERR_FAIL_COND_V(c.cs.size() != len + 1, ERR_FILE_CORRUPT); // out of memory
ERR_FAIL_COND_V(c.cs.size() != len + 1, ERR_FILE_CORRUPT); // Out of memory.
c.cs[len] = 0;
int32_t rl = f->get_buffer((uint8_t *)c.cs.ptrw(), len);
ERR_FAIL_COND_V(rl != len, ERR_FILE_CORRUPT);
@ -257,7 +257,7 @@ Error ResourceUID::update_cache() {
for (KeyValue<ID, Cache> &E : unique_ids) {
if (!E.value.saved_to_cache) {
if (f.is_null()) {
f = FileAccess::open(get_cache_file(), FileAccess::READ_WRITE); //append
f = FileAccess::open(get_cache_file(), FileAccess::READ_WRITE); // Append.
if (f.is_null()) {
return ERR_CANT_OPEN;
}
@ -282,6 +282,25 @@ Error ResourceUID::update_cache() {
return OK;
}
String ResourceUID::get_path_from_cache(Ref<FileAccess> &p_cache_file, const String &p_uid_string) {
const uint32_t entry_count = p_cache_file->get_32();
CharString cs;
for (uint32_t i = 0; i < entry_count; i++) {
int64_t id = p_cache_file->get_64();
int32_t len = p_cache_file->get_32();
cs.resize(len + 1);
ERR_FAIL_COND_V(cs.size() != len + 1, String());
cs[len] = 0;
int32_t rl = p_cache_file->get_buffer((uint8_t *)cs.ptrw(), len);
ERR_FAIL_COND_V(rl != len, String());
if (singleton->id_to_text(id) == p_uid_string) {
return String(cs);
}
}
return String();
}
void ResourceUID::clear() {
cache_entries = 0;
unique_ids.clear();

3
core/io/resource_uid.h
View file

@ -35,6 +35,8 @@
#include "core/string/string_name.h"
#include "core/templates/hash_map.h"
class FileAccess;
class ResourceUID : public Object {
GDCLASS(ResourceUID, Object)
public:
@ -78,6 +80,7 @@ public:
Error load_from_cache(bool p_reset);
Error save_to_cache();
Error update_cache();
static String get_path_from_cache(Ref<FileAccess> &p_cache_file, const String &p_uid_string);
void clear();