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Implement iterator variable typing in GDScript

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This commit is contained in:
Pedro J. Estébanez 2021-08-14 05:44:22 +02:00
parent 0a001afec5
commit d72f12a561
3 changed files with 57 additions and 4 deletions
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33
modules/gdscript/gdscript_parser.cpp
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@ -3540,6 +3540,39 @@ String GDScriptParser::DataType::to_string() const {
ERR_FAIL_V_MSG("<unresolved type", "Kind set outside the enum range.");
}
static Variant::Type _variant_type_to_typed_array_element_type(Variant::Type p_type) {
switch (p_type) {
case Variant::PACKED_BYTE_ARRAY:
case Variant::PACKED_INT32_ARRAY:
case Variant::PACKED_INT64_ARRAY:
return Variant::INT;
case Variant::PACKED_FLOAT32_ARRAY:
case Variant::PACKED_FLOAT64_ARRAY:
return Variant::FLOAT;
case Variant::PACKED_STRING_ARRAY:
return Variant::STRING;
case Variant::PACKED_VECTOR2_ARRAY:
return Variant::VECTOR2;
case Variant::PACKED_VECTOR3_ARRAY:
return Variant::VECTOR3;
case Variant::PACKED_COLOR_ARRAY:
return Variant::COLOR;
default:
return Variant::NIL;
}
}
bool GDScriptParser::DataType::is_typed_container_type() const {
return kind == GDScriptParser::DataType::BUILTIN && _variant_type_to_typed_array_element_type(builtin_type) != Variant::NIL;
}
GDScriptParser::DataType GDScriptParser::DataType::get_typed_container_type() const {
GDScriptParser::DataType type;
type.kind = GDScriptParser::DataType::BUILTIN;
type.builtin_type = _variant_type_to_typed_array_element_type(builtin_type);
return type;
}
/*---------- PRETTY PRINT FOR DEBUG ----------*/
#ifdef DEBUG_ENABLED