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-rw-r--r--core/string/translation.cpp8
-rw-r--r--core/string/translation.h2
-rw-r--r--core/string/ustring.cpp106
3 files changed, 94 insertions, 22 deletions
diff --git a/core/string/translation.cpp b/core/string/translation.cpp
index b83b7c786f..4748f1a0cb 100644
--- a/core/string/translation.cpp
+++ b/core/string/translation.cpp
@@ -70,7 +70,7 @@ void Translation::_set_messages(const Dictionary &p_messages) {
void Translation::set_locale(const String &p_locale) {
locale = TranslationServer::get_singleton()->standardize_locale(p_locale);
- if (OS::get_singleton()->get_main_loop() && TranslationServer::get_singleton()->get_loaded_locales().has(this)) {
+ if (OS::get_singleton()->get_main_loop() && TranslationServer::get_singleton()->get_loaded_locales().has(get_locale())) {
OS::get_singleton()->get_main_loop()->notification(MainLoop::NOTIFICATION_TRANSLATION_CHANGED);
}
}
@@ -505,11 +505,11 @@ String TranslationServer::get_locale() const {
return locale;
}
-Array TranslationServer::get_loaded_locales() const {
- Array locales;
+PackedStringArray TranslationServer::get_loaded_locales() const {
+ PackedStringArray locales;
for (const Ref<Translation> &E : translations) {
const Ref<Translation> &t = E;
- ERR_FAIL_COND_V(t.is_null(), Array());
+ ERR_FAIL_COND_V(t.is_null(), PackedStringArray());
String l = t->get_locale();
locales.push_back(l);
diff --git a/core/string/translation.h b/core/string/translation.h
index 20c6ebd5a5..3f97a8d4fc 100644
--- a/core/string/translation.h
+++ b/core/string/translation.h
@@ -145,7 +145,7 @@ public:
String get_locale_name(const String &p_locale) const;
- Array get_loaded_locales() const;
+ PackedStringArray get_loaded_locales() const;
void add_translation(const Ref<Translation> &p_translation);
void remove_translation(const Ref<Translation> &p_translation);
diff --git a/core/string/ustring.cpp b/core/string/ustring.cpp
index e93375bff7..0c43ba9ccc 100644
--- a/core/string/ustring.cpp
+++ b/core/string/ustring.cpp
@@ -531,10 +531,12 @@ String &String::operator+=(const String &p_str) {
resize(lhs_len + rhs_len + 1);
- const char32_t *src = p_str.get_data();
+ const char32_t *src = p_str.ptr();
char32_t *dst = ptrw() + lhs_len;
- memcpy(dst, src, (rhs_len + 1) * sizeof(char32_t));
+ // Don't copy the terminating null with `memcpy` to avoid undefined behavior when string is being added to itself (it would overlap the destination).
+ memcpy(dst, src, rhs_len * sizeof(char32_t));
+ *(dst + rhs_len) = _null;
return *this;
}
@@ -3449,18 +3451,19 @@ String String::replacen(const String &p_key, const String &p_with) const {
String String::repeat(int p_count) const {
ERR_FAIL_COND_V_MSG(p_count < 0, "", "Parameter count should be a positive number.");
- String new_string;
- const char32_t *src = this->get_data();
-
- new_string.resize(length() * p_count + 1);
- new_string[length() * p_count] = 0;
-
- for (int i = 0; i < p_count; i++) {
- for (int j = 0; j < length(); j++) {
- new_string[i * length() + j] = src[j];
- }
- }
-
+ int len = length();
+ String new_string = *this;
+ new_string.resize(p_count * len + 1);
+
+ char32_t *dst = new_string.ptrw();
+ int offset = 1;
+ int stride = 1;
+ while (offset < p_count) {
+ memcpy(dst + offset * len, dst, stride * len * sizeof(char32_t));
+ offset += stride;
+ stride = MIN(stride * 2, p_count - offset);
+ }
+ dst[p_count * len] = _null;
return new_string;
}
@@ -4664,6 +4667,71 @@ String String::sprintf(const Array &values, bool *error) const {
in_format = false;
break;
}
+ case 'v': { // Vector2/3/4/2i/3i/4i
+ if (value_index >= values.size()) {
+ return "not enough arguments for format string";
+ }
+
+ int count;
+ switch (values[value_index].get_type()) {
+ case Variant::VECTOR2:
+ case Variant::VECTOR2I: {
+ count = 2;
+ } break;
+ case Variant::VECTOR3:
+ case Variant::VECTOR3I: {
+ count = 3;
+ } break;
+ case Variant::VECTOR4:
+ case Variant::VECTOR4I: {
+ count = 4;
+ } break;
+ default: {
+ return "%v requires a vector type (Vector2/3/4/2i/3i/4i)";
+ }
+ }
+
+ Vector4 vec = values[value_index];
+ String str = "(";
+ for (int i = 0; i < count; i++) {
+ double val = vec[i];
+ // Pad decimals out.
+ String number_str = String::num(ABS(val), min_decimals).pad_decimals(min_decimals);
+
+ int initial_len = number_str.length();
+
+ // Padding. Leave room for sign later if required.
+ int pad_chars_count = val < 0 ? min_chars - 1 : min_chars;
+ String pad_char = pad_with_zeros ? String("0") : String(" ");
+ if (left_justified) {
+ number_str = number_str.rpad(pad_chars_count, pad_char);
+ } else {
+ number_str = number_str.lpad(pad_chars_count, pad_char);
+ }
+
+ // Add sign if needed.
+ if (val < 0) {
+ if (left_justified) {
+ number_str = number_str.insert(0, "-");
+ } else {
+ number_str = number_str.insert(pad_with_zeros ? 0 : number_str.length() - initial_len, "-");
+ }
+ }
+
+ // Add number to combined string
+ str += number_str;
+
+ if (i < count - 1) {
+ str += ", ";
+ }
+ }
+ str += ")";
+
+ formatted += str;
+ ++value_index;
+ in_format = false;
+ break;
+ }
case 's': { // String
if (value_index >= values.size()) {
return "not enough arguments for format string";
@@ -4756,7 +4824,7 @@ String String::sprintf(const Array &values, bool *error) const {
}
break;
}
- case '.': { // Float separator.
+ case '.': { // Float/Vector separator.
if (in_decimals) {
return "too many decimal points in format";
}
@@ -4770,8 +4838,12 @@ String String::sprintf(const Array &values, bool *error) const {
return "not enough arguments for format string";
}
- if (!values[value_index].is_num()) {
- return "* wants number";
+ Variant::Type value_type = values[value_index].get_type();
+ if (!values[value_index].is_num() &&
+ value_type != Variant::VECTOR2 && value_type != Variant::VECTOR2I &&
+ value_type != Variant::VECTOR3 && value_type != Variant::VECTOR3I &&
+ value_type != Variant::VECTOR4 && value_type != Variant::VECTOR4I) {
+ return "* wants number or vector";
}
int size = values[value_index];
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-18 01:58:26 +0000