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| author | A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> | 2024-01-28 15:16:09 +0100 |
|---|---|---|
| committer | A Thousand Ships <96648715+AThousandShips@users.noreply.github.com> | 2024-03-10 11:02:43 +0100 |
| commit | 59bcc2888c0c6002428ed1040ef6b36957a80e98 (patch) | |
| tree | e78cf547c47bb31e35827eff93f6e7c492399605 /core/object/script_language_extension.h | |
| parent | 0ace0a129284ffc6646b199699c1607a316fcec0 (diff) | |
| download | redot-engine-59bcc2888c0c6002428ed1040ef6b36957a80e98.tar.gz | |
Add methods to get argument count of methods
Added to:
* `Callable`s
* `Object`s
* `ClassDB`
* `Script(Instance)`s
Diffstat (limited to 'core/object/script_language_extension.h')
| -rw-r--r-- | core/object/script_language_extension.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/core/object/script_language_extension.h b/core/object/script_language_extension.h index 18105ec8cd..efb317b839 100644 --- a/core/object/script_language_extension.h +++ b/core/object/script_language_extension.h @@ -101,6 +101,19 @@ public: EXBIND1RC(bool, has_method, const StringName &) EXBIND1RC(bool, has_static_method, const StringName &) + GDVIRTUAL1RC(Variant, _get_script_method_argument_count, const StringName &) + virtual int get_script_method_argument_count(const StringName &p_method, bool *r_is_valid = nullptr) const override { + Variant ret; + if (GDVIRTUAL_CALL(_get_script_method_argument_count, p_method, ret) && ret.get_type() == Variant::INT) { + if (r_is_valid) { + *r_is_valid = true; + } + return ret.operator int(); + } + // Fallback to default. + return Script::get_script_method_argument_count(p_method, r_is_valid); + } + GDVIRTUAL1RC(Dictionary, _get_method_info, const StringName &) virtual MethodInfo get_method_info(const StringName &p_method) const override { Dictionary mi; @@ -807,6 +820,11 @@ public: return false; } + virtual int get_method_argument_count(const StringName &p_method, bool *r_is_valid = nullptr) const override { + // Fallback to default. + return ScriptInstance::get_method_argument_count(p_method, r_is_valid); + } + virtual Variant callp(const StringName &p_method, const Variant **p_args, int p_argcount, Callable::CallError &r_error) override { Variant ret; if (native_info->call_func) { |