diff options
Diffstat (limited to 'core/variant/variant.cpp')
| -rw-r--r-- | core/variant/variant.cpp | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/core/variant/variant.cpp b/core/variant/variant.cpp index 10a267e5a9..09fb34e7c1 100644 --- a/core/variant/variant.cpp +++ b/core/variant/variant.cpp @@ -1754,11 +1754,10 @@ String Variant::stringify(int recursion_count) const { case COLOR: return operator Color(); case DICTIONARY: { + ERR_FAIL_COND_V_MSG(recursion_count > MAX_RECURSION, "{ ... }", "Maximum dictionary recursion reached!"); + recursion_count++; + const Dictionary &d = *reinterpret_cast<const Dictionary *>(_data._mem); - if (recursion_count > MAX_RECURSION) { - ERR_PRINT("Maximum dictionary recursion reached!"); - return "{ ... }"; - } // Add leading and trailing space to Dictionary printing. This distinguishes it // from array printing on fonts that have similar-looking {} and [] characters. @@ -1768,7 +1767,6 @@ String Variant::stringify(int recursion_count) const { Vector<_VariantStrPair> pairs; - recursion_count++; for (List<Variant>::Element *E = keys.front(); E; E = E->next()) { _VariantStrPair sp; sp.key = stringify_variant_clean(E->get(), recursion_count); @@ -1787,6 +1785,7 @@ String Variant::stringify(int recursion_count) const { return str; } + // Packed arrays cannot contain recursive structures, the recursion_count increment is not needed. case PACKED_VECTOR2_ARRAY: { return stringify_vector(operator Vector<Vector2>(), recursion_count); } @@ -1815,13 +1814,10 @@ String Variant::stringify(int recursion_count) const { return stringify_vector(operator Vector<double>(), recursion_count); } case ARRAY: { - Array arr = operator Array(); - if (recursion_count > MAX_RECURSION) { - ERR_PRINT("Maximum array recursion reached!"); - return "[...]"; - } + ERR_FAIL_COND_V_MSG(recursion_count > MAX_RECURSION, "[...]", "Maximum array recursion reached!"); + recursion_count++; - return stringify_vector(arr, recursion_count); + return stringify_vector(operator Array(), recursion_count); } case OBJECT: { if (_get_obj().obj) { @@ -2121,7 +2117,7 @@ Variant::operator ::RID() const { } else if (type == OBJECT && _get_obj().obj) { #ifdef DEBUG_ENABLED if (EngineDebugger::is_active()) { - ERR_FAIL_COND_V_MSG(ObjectDB::get_instance(_get_obj().id) == nullptr, ::RID(), "Invalid pointer (object was freed)."); + ERR_FAIL_NULL_V_MSG(ObjectDB::get_instance(_get_obj().id), ::RID(), "Invalid pointer (object was freed)."); } #endif Callable::CallError ce; @@ -3239,8 +3235,11 @@ uint32_t Variant::recursive_hash(int recursion_count) const { return 0; } +#define hash_compare_scalar_base(p_lhs, p_rhs, semantic_comparison) \ + (((p_lhs) == (p_rhs)) || (semantic_comparison && Math::is_nan(p_lhs) && Math::is_nan(p_rhs))) + #define hash_compare_scalar(p_lhs, p_rhs) \ - (((p_lhs) == (p_rhs)) || (Math::is_nan(p_lhs) && Math::is_nan(p_rhs))) + (hash_compare_scalar_base(p_lhs, p_rhs, true)) #define hash_compare_vector2(p_lhs, p_rhs) \ (hash_compare_scalar((p_lhs).x, (p_rhs).x) && \ @@ -3286,7 +3285,7 @@ uint32_t Variant::recursive_hash(int recursion_count) const { \ return true -bool Variant::hash_compare(const Variant &p_variant, int recursion_count) const { +bool Variant::hash_compare(const Variant &p_variant, int recursion_count, bool semantic_comparison) const { if (type != p_variant.type) { return false; } @@ -3297,7 +3296,7 @@ bool Variant::hash_compare(const Variant &p_variant, int recursion_count) const } break; case FLOAT: { - return hash_compare_scalar(_data._float, p_variant._data._float); + return hash_compare_scalar_base(_data._float, p_variant._data._float, semantic_comparison); } break; case STRING: { |