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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 /modules/gdscript/gdscript_utility_callable.cpp | |
| 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 'modules/gdscript/gdscript_utility_callable.cpp')
| -rw-r--r-- | modules/gdscript/gdscript_utility_callable.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/modules/gdscript/gdscript_utility_callable.cpp b/modules/gdscript/gdscript_utility_callable.cpp index 7708a18044..edd7e05b22 100644 --- a/modules/gdscript/gdscript_utility_callable.cpp +++ b/modules/gdscript/gdscript_utility_callable.cpp @@ -80,6 +80,21 @@ ObjectID GDScriptUtilityCallable::get_object() const { return ObjectID(); } +int GDScriptUtilityCallable::get_argument_count(bool &r_is_valid) const { + switch (type) { + case TYPE_INVALID: + r_is_valid = false; + return 0; + case TYPE_GLOBAL: + r_is_valid = true; + return Variant::get_utility_function_argument_count(function_name); + case TYPE_GDSCRIPT: + r_is_valid = true; + return GDScriptUtilityFunctions::get_function_argument_count(function_name); + } + ERR_FAIL_V_MSG(0, "Invalid type."); +} + void GDScriptUtilityCallable::call(const Variant **p_arguments, int p_argcount, Variant &r_return_value, Callable::CallError &r_call_error) const { switch (type) { case TYPE_INVALID: |