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| author | George Marques <george@gmarqu.es> | 2022-12-30 16:38:35 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-30 16:38:35 -0300 |
| commit | 8a98110e3e353a9a3b86b4a0bd56adf405bd6d93 (patch) | |
| tree | c4d0f533e59d049779f772a92ded38065aee46c4 /modules/gdscript | |
| parent | 33afa82fb012b92cb24d2af54d871b417c1232fb (diff) | |
| parent | bbb21c3fd57af58f458b73fce16f2754e6408a53 (diff) | |
Merge pull request #62688 from cdemirer/assignments-and-types
Fixes https://github.com/godotengine/godot/issues/62650
Diffstat (limited to 'modules/gdscript')
3 files changed, 31 insertions, 14 deletions
diff --git a/modules/gdscript/gdscript_analyzer.cpp b/modules/gdscript/gdscript_analyzer.cpp index 2c47178a92..1556957074 100644 --- a/modules/gdscript/gdscript_analyzer.cpp +++ b/modules/gdscript/gdscript_analyzer.cpp @@ -2262,30 +2262,26 @@ void GDScriptAnalyzer::reduce_assignment(GDScriptParser::AssignmentNode *p_assig } p_assignment->set_datatype(op_type); - if (!assignee_type.is_variant() && assigned_value_type.is_hard_type()) { + if (assignee_type.is_hard_type() && !assignee_type.is_variant() && op_type.is_hard_type()) { if (compatible) { compatible = is_type_compatible(assignee_type, op_type, true, p_assignment->assigned_value); if (!compatible) { - if (assignee_type.is_hard_type()) { - // Try reverse test since it can be a masked subtype. - if (!is_type_compatible(op_type, assignee_type, true, p_assignment->assigned_value)) { - push_error(vformat(R"(Cannot assign a value of type "%s" to a target of type "%s".)", assigned_value_type.to_string(), assignee_type.to_string()), p_assignment->assigned_value); - } else { - // TODO: Add warning. - mark_node_unsafe(p_assignment); - p_assignment->use_conversion_assign = true; - } + // Try reverse test since it can be a masked subtype. + if (!is_type_compatible(op_type, assignee_type, true)) { + push_error(vformat(R"(Cannot assign a value of type "%s" to a target of type "%s".)", assigned_value_type.to_string(), assignee_type.to_string()), p_assignment->assigned_value); } else { - // TODO: Warning in this case. + // TODO: Add warning. mark_node_unsafe(p_assignment); + p_assignment->use_conversion_assign = true; } } } else { push_error(vformat(R"(Invalid operands "%s" and "%s" for assignment operator.)", assignee_type.to_string(), assigned_value_type.to_string()), p_assignment); } - } - - if (assignee_type.has_no_type() || assigned_value_type.is_variant()) { + } else if (assignee_type.is_hard_type() && !assignee_type.is_variant()) { + mark_node_unsafe(p_assignment); + p_assignment->use_conversion_assign = true; + } else { mark_node_unsafe(p_assignment); if (assignee_type.is_hard_type() && !assignee_type.is_variant()) { p_assignment->use_conversion_assign = true; diff --git a/modules/gdscript/tests/scripts/runtime/features/typed_assignment.gd b/modules/gdscript/tests/scripts/runtime/features/typed_assignment.gd new file mode 100644 index 0000000000..22e54cf91c --- /dev/null +++ b/modules/gdscript/tests/scripts/runtime/features/typed_assignment.gd @@ -0,0 +1,9 @@ +func test(): + var x: int = 2 + var y = 3.14 + var z := 2.72 + print(typeof(x)) + x = y + print(typeof(x)) + x = z + print(typeof(x)) diff --git a/modules/gdscript/tests/scripts/runtime/features/typed_assignment.out b/modules/gdscript/tests/scripts/runtime/features/typed_assignment.out new file mode 100644 index 0000000000..4a268dd8e0 --- /dev/null +++ b/modules/gdscript/tests/scripts/runtime/features/typed_assignment.out @@ -0,0 +1,12 @@ +GDTEST_OK +>> WARNING +>> Line: 6 +>> NARROWING_CONVERSION +>> Narrowing conversion (float is converted to int and loses precision). +>> WARNING +>> Line: 8 +>> NARROWING_CONVERSION +>> Narrowing conversion (float is converted to int and loses precision). +2 +2 +2 |