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Native structures forward declaration fix

pull/703/head
Nikita Parfenov 2022-02-16 15:29:01 +06:00
parent 9bc489eb2a
commit 309db943e9
1 changed files with 19 additions and 2 deletions
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21
binding_generator.py
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@ -72,6 +72,9 @@ builtin_classes = []
# Key is class name, value is boolean where True means the class is refcounted. # Key is class name, value is boolean where True means the class is refcounted.
engine_classes = {} engine_classes = {}
# Type names of native structures
native_structures = []
singletons = [] singletons = []
@ -237,7 +240,10 @@ def generate_builtin_class_header(builtin_api, size, used_classes, fully_used_cl
result.append("") result.append("")
for type_name in used_classes: for type_name in used_classes:
result.append(f"class {type_name};") if is_native_struct(type_name):
result.append(f"struct {type_name};")
else:
result.append(f"class {type_name};")
if len(used_classes) > 0: if len(used_classes) > 0:
result.append("") result.append("")
@ -753,6 +759,7 @@ def generate_builtin_class_source(builtin_api, size, used_classes, fully_used_cl
def generate_engine_classes_bindings(api, output_dir, use_template_get_node): def generate_engine_classes_bindings(api, output_dir, use_template_get_node):
global engine_classes global engine_classes
global singletons global singletons
global native_structures
include_gen_folder = Path(output_dir) / "include" / "godot_cpp" / "classes" include_gen_folder = Path(output_dir) / "include" / "godot_cpp" / "classes"
source_gen_folder = Path(output_dir) / "src" / "classes" source_gen_folder = Path(output_dir) / "src" / "classes"
@ -768,6 +775,8 @@ def generate_engine_classes_bindings(api, output_dir, use_template_get_node):
engine_classes[class_api["name"]] = class_api["is_refcounted"] engine_classes[class_api["name"]] = class_api["is_refcounted"]
for native_struct in api["native_structures"]: for native_struct in api["native_structures"]:
engine_classes[native_struct["name"]] = False engine_classes[native_struct["name"]] = False
native_structures.append(native_struct["name"])
for singleton in api["singletons"]: for singleton in api["singletons"]:
singletons.append(singleton["name"]) singletons.append(singleton["name"])
@ -910,7 +919,10 @@ def generate_engine_class_header(class_api, used_classes, fully_used_classes, us
result.append("") result.append("")
for type_name in used_classes: for type_name in used_classes:
result.append(f"class {type_name};") if is_native_struct(type_name):
result.append(f"struct {type_name};")
else:
result.append(f"class {type_name};")
if len(used_classes) > 0: if len(used_classes) > 0:
result.append("") result.append("")
@ -1607,6 +1619,11 @@ def is_engine_class(type_name):
return type_name == "Object" or type_name in engine_classes return type_name == "Object" or type_name in engine_classes
def is_native_struct(type_name):
global native_structures
return type_name in native_structures
def is_refcounted(type_name): def is_refcounted(type_name):
return type_name in engine_classes and engine_classes[type_name] return type_name in engine_classes and engine_classes[type_name]