diff options
Diffstat (limited to 'core/io/file_access_pack.h')
| -rw-r--r-- | core/io/file_access_pack.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/core/io/file_access_pack.h b/core/io/file_access_pack.h index 97e236009e..07ce8cbaf8 100644 --- a/core/io/file_access_pack.h +++ b/core/io/file_access_pack.h @@ -46,8 +46,9 @@ public: struct PackedFile { String pack; - uint64_t offset; + uint64_t offset; //if offset is ZERO, the file was ERASED uint64_t size; + uint8_t md5[16]; PackSource* src; }; @@ -72,7 +73,7 @@ private: public: void add_pack_source(PackSource* p_source); - void add_path(const String& pkg_path, const String& path, uint64_t ofs, uint64_t size, PackSource* p_src); // for PackSource + void add_path(const String& pkg_path, const String& path, uint64_t ofs, uint64_t size,const uint8_t* p_md5, PackSource* p_src); // for PackSource void set_disabled(bool p_disabled) { disabled=p_disabled; } _FORCE_INLINE_ bool is_disabled() const { return disabled; } @@ -150,11 +151,13 @@ public: FileAccess *PackedData::try_open_path(const String& p_path) { - if (files.has(p_path)) { - return files[p_path].src->get_file(p_path, &files[p_path]); - } + Map<String,PackedFile>::Element *E=files.find(p_path); + if (!E) + return NULL; //not found + if (E->get().offset==0) + return NULL; //was erased - return NULL; + return E->get().src->get_file(p_path, &E->get()); } bool PackedData::has_path(const String& p_path) { |