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GDExtension: Add system for builtin method compatibility

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This commit is contained in:
David Snopek
2025-11-01 11:55:08 -05:00
parent a6e7084b40
commit fc58be9bfc
4 changed files with 247 additions and 63 deletions
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11
core/extension/extension_api_dump.cpp
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@ -797,6 +797,17 @@ Dictionary GDExtensionAPIDump::generate_extension_api(bool p_include_docs) {
d2["is_static"] = Variant::is_builtin_method_static(type, method_name);
d2["hash"] = Variant::get_builtin_method_hash(type, method_name);
Vector<uint32_t> compat_hashes = Variant::get_builtin_method_compatibility_hashes(type, method_name);
Array compatibility;
if (compat_hashes.size()) {
for (int j = 0; j < compat_hashes.size(); j++) {
compatibility.push_back(compat_hashes[j]);
}
}
if (compatibility.size() > 0) {
d2["hash_compatibility"] = compatibility;
}
Vector<Variant> default_args = Variant::get_builtin_method_default_arguments(type, method_name);
Array arguments;

10
core/extension/gdextension_interface.cpp
View File

@ -817,13 +817,11 @@ static GDExtensionPtrOperatorEvaluator gdextension_variant_get_ptr_operator_eval
}
static GDExtensionPtrBuiltInMethod gdextension_variant_get_ptr_builtin_method(GDExtensionVariantType p_type, GDExtensionConstStringNamePtr p_method, GDExtensionInt p_hash) {
const StringName method = *reinterpret_cast<const StringName *>(p_method);
uint32_t hash = Variant::get_builtin_method_hash(Variant::Type(p_type), method);
if (hash != p_hash) {
ERR_PRINT_ONCE("Error getting method " + method + ", hash mismatch.");
return nullptr;
GDExtensionPtrBuiltInMethod ptr = (GDExtensionPtrBuiltInMethod)Variant::get_ptr_builtin_method_with_compatibility(Variant::Type(p_type), method, p_hash);
if (!ptr) {
ERR_PRINT("Error getting method " + method + ", missing or hash mismatch.");
}
return (GDExtensionPtrBuiltInMethod)Variant::get_ptr_builtin_method(Variant::Type(p_type), method);
return ptr;
}
static GDExtensionPtrConstructor gdextension_variant_get_ptr_constructor(GDExtensionVariantType p_type, int32_t p_constructor) {
return (GDExtensionPtrConstructor)Variant::get_ptr_constructor(Variant::Type(p_type), p_constructor);