diff options
Diffstat (limited to 'core/variant/array.cpp')
| -rw-r--r-- | core/variant/array.cpp | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/core/variant/array.cpp b/core/variant/array.cpp index ab0315ae34..3685515db5 100644 --- a/core/variant/array.cpp +++ b/core/variant/array.cpp @@ -81,6 +81,22 @@ void Array::_unref() const { _p = nullptr; } +Array::Iterator Array::begin() { + return Iterator(_p->array.ptrw(), _p->read_only); +} + +Array::Iterator Array::end() { + return Iterator(_p->array.ptrw() + _p->array.size(), _p->read_only); +} + +Array::ConstIterator Array::begin() const { + return ConstIterator(_p->array.ptr(), _p->read_only); +} + +Array::ConstIterator Array::end() const { + return ConstIterator(_p->array.ptr() + _p->array.size(), _p->read_only); +} + Variant &Array::operator[](int p_idx) { if (unlikely(_p->read_only)) { *_p->read_only = _p->array[p_idx]; @@ -316,17 +332,17 @@ void Array::erase(const Variant &p_value) { } Variant Array::front() const { - ERR_FAIL_COND_V_MSG(_p->array.size() == 0, Variant(), "Can't take value from empty array."); + ERR_FAIL_COND_V_MSG(_p->array.is_empty(), Variant(), "Can't take value from empty array."); return operator[](0); } Variant Array::back() const { - ERR_FAIL_COND_V_MSG(_p->array.size() == 0, Variant(), "Can't take value from empty array."); + ERR_FAIL_COND_V_MSG(_p->array.is_empty(), Variant(), "Can't take value from empty array."); return operator[](_p->array.size() - 1); } Variant Array::pick_random() const { - ERR_FAIL_COND_V_MSG(_p->array.size() == 0, Variant(), "Can't take value from empty array."); + ERR_FAIL_COND_V_MSG(_p->array.is_empty(), Variant(), "Can't take value from empty array."); return operator[](Math::rand() % _p->array.size()); } |