godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-19 14:31:59 +00:00
Code Releases Wiki Activity

Add Engine::unregister_script_language and make Engine::register_script_language returns a Error

Browse Source
This commit is contained in:
Emmanuel Leblond
2022-10-09 22:03:59 +02:00
committed by Rémi Verschelde
parent ed85a2c8ce
commit 58f4139164
5 changed files with 39 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
core/object/script_language.cpp
View File

@@ -165,22 +165,30 @@ ScriptLanguage *ScriptServer::get_language(int p_idx) {
return _languages[p_idx];
}
void ScriptServer::register_language(ScriptLanguage *p_language) {
ERR_FAIL_NULL(p_language);
ERR_FAIL_COND(_language_count >= MAX_LANGUAGES);
Error ScriptServer::register_language(ScriptLanguage *p_language) {
ERR_FAIL_NULL_V(p_language, ERR_INVALID_PARAMETER);
ERR_FAIL_COND_V_MSG(_language_count >= MAX_LANGUAGES, ERR_UNAVAILABLE, "Script languages limit has been reach, cannot register more.");
for (int i = 0; i < _language_count; i++) {
const ScriptLanguage *other_language = _languages[i];
ERR_FAIL_COND_V_MSG(other_language->get_extension() == p_language->get_extension(), ERR_ALREADY_EXISTS, "A script language with extension '" + p_language->get_extension() + "' is already registered.");
ERR_FAIL_COND_V_MSG(other_language->get_name() == p_language->get_name(), ERR_ALREADY_EXISTS, "A script language with name '" + p_language->get_name() + "' is already registered.");
ERR_FAIL_COND_V_MSG(other_language->get_type() == p_language->get_type(), ERR_ALREADY_EXISTS, "A script language with type '" + p_language->get_type() + "' is already registered.");
}
_languages[_language_count++] = p_language;
return OK;
}
void ScriptServer::unregister_language(const ScriptLanguage *p_language) {
Error ScriptServer::unregister_language(const ScriptLanguage *p_language) {
for (int i = 0; i < _language_count; i++) {
if (_languages[i] == p_language) {
_language_count--;
if (i < _language_count) {
SWAP(_languages[i], _languages[_language_count]);
}
return;
return OK;
}
}
return ERR_DOES_NOT_EXIST;
}
void ScriptServer::init_languages() {