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[Packed*Array] Add support for initializer lists.

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(cherry picked from commit 8c98a90f32)
This commit is contained in:
bruvzg
2024-03-03 12:47:57 +02:00
committed by David Snopek
parent f002ca18c7
commit a07b1f6e07
4 changed files with 27 additions and 0 deletions
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15
binding_generator.py
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@@ -413,6 +413,10 @@ def generate_builtin_class_header(builtin_api, size, used_classes, fully_used_cl
if class_name == "PackedVector3Array":
result.append("#include <godot_cpp/variant/vector3.hpp>")
if is_packed_array(class_name):
result.append("#include <godot_cpp/core/error_macros.hpp>")
result.append("#include <initializer_list>")
if class_name == "Array":
result.append("#include <godot_cpp/variant/array_helpers.hpp>")
@@ -740,6 +744,17 @@ def generate_builtin_class_header(builtin_api, size, used_classes, fully_used_cl
}
"""
result.append(iterators.replace("$TYPE", return_type))
init_list = """
_FORCE_INLINE_ $CLASS(std::initializer_list<$TYPE> p_init) {
ERR_FAIL_COND(resize(p_init.size()) != 0);
size_t i = 0;
for (const $TYPE &element : p_init) {
set(i++, element);
}
}
"""
result.append(init_list.replace("$TYPE", return_type).replace("$CLASS", class_name))
if class_name == "Array":
result.append("\tconst Variant &operator[](int64_t p_index) const;")