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Check that GDExtensionCompatHashes are valid when generating extension_api.json

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This commit is contained in:
David Snopek 2023-11-16 06:14:15 -06:00
parent ce9901ef54
commit 5cf6d08dda
2 changed files with 10 additions and 2 deletions
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10
core/extension/gdextension_compat_hashes.cpp
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@ -32,6 +32,7 @@
#ifndef DISABLE_DEPRECATED #ifndef DISABLE_DEPRECATED
#include "core/object/class_db.h"
#include "core/variant/variant.h" #include "core/variant/variant.h"
HashMap<StringName, LocalVector<GDExtensionCompatHashes::Mapping>> GDExtensionCompatHashes::mappings; HashMap<StringName, LocalVector<GDExtensionCompatHashes::Mapping>> GDExtensionCompatHashes::mappings;
@ -52,7 +53,7 @@ bool GDExtensionCompatHashes::lookup_current_hash(const StringName &p_class, con
return false; return false;
} }
bool GDExtensionCompatHashes::get_legacy_hashes(const StringName &p_class, const StringName &p_method, Array &r_hashes) { bool GDExtensionCompatHashes::get_legacy_hashes(const StringName &p_class, const StringName &p_method, Array &r_hashes, bool p_check_valid) {
LocalVector<Mapping> *methods = mappings.getptr(p_class); LocalVector<Mapping> *methods = mappings.getptr(p_class);
if (!methods) { if (!methods) {
return false; return false;
@ -61,6 +62,13 @@ bool GDExtensionCompatHashes::get_legacy_hashes(const StringName &p_class, const
bool found = false; bool found = false;
for (const Mapping &mapping : *methods) { for (const Mapping &mapping : *methods) {
if (mapping.method == p_method) { if (mapping.method == p_method) {
if (p_check_valid) {
MethodBind *mb = ClassDB::get_method_with_compatibility(p_class, p_method, mapping.current_hash);
if (!mb) {
WARN_PRINT(vformat("Compatibility hash %d mapped to non-existent hash %d. Please update gdextension_compat_hashes.cpp.", mapping.legacy_hash, mapping.current_hash));
continue;
}
}
r_hashes.push_back(mapping.legacy_hash); r_hashes.push_back(mapping.legacy_hash);
found = true; found = true;
} }

2
core/extension/gdextension_compat_hashes.h
View file

@ -50,7 +50,7 @@ public:
static void initialize(); static void initialize();
static void finalize(); static void finalize();
static bool lookup_current_hash(const StringName &p_class, const StringName &p_method, uint32_t p_legacy_hash, uint32_t *r_current_hash); static bool lookup_current_hash(const StringName &p_class, const StringName &p_method, uint32_t p_legacy_hash, uint32_t *r_current_hash);
static bool get_legacy_hashes(const StringName &p_class, const StringName &p_method, Array &r_hashes); static bool get_legacy_hashes(const StringName &p_class, const StringName &p_method, Array &r_hashes, bool p_check_valid = true);
}; };
#endif // DISABLE_DEPRECATED #endif // DISABLE_DEPRECATED