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-rw-r--r--modules/mono/editor/bindings_generator.cpp73
-rw-r--r--modules/mono/editor/bindings_generator.h12
2 files changed, 63 insertions, 22 deletions
diff --git a/modules/mono/editor/bindings_generator.cpp b/modules/mono/editor/bindings_generator.cpp
index 74710db224..22bfa14d5d 100644
--- a/modules/mono/editor/bindings_generator.cpp
+++ b/modules/mono/editor/bindings_generator.cpp
@@ -863,6 +863,8 @@ void BindingsGenerator::_generate_global_constants(StringBuilder &p_output) {
Error BindingsGenerator::generate_cs_core_project(const String &p_proj_dir, Vector<String> &r_compile_items) {
+ ERR_FAIL_COND_V(!initialized, ERR_UNCONFIGURED);
+
DirAccessRef da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
ERR_FAIL_COND_V(!da, ERR_CANT_CREATE);
@@ -984,6 +986,8 @@ Error BindingsGenerator::generate_cs_core_project(const String &p_proj_dir, Vect
Error BindingsGenerator::generate_cs_editor_project(const String &p_proj_dir, Vector<String> &r_compile_items) {
+ ERR_FAIL_COND_V(!initialized, ERR_UNCONFIGURED);
+
DirAccessRef da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
ERR_FAIL_COND_V(!da, ERR_CANT_CREATE);
@@ -1064,6 +1068,8 @@ Error BindingsGenerator::generate_cs_editor_project(const String &p_proj_dir, Ve
Error BindingsGenerator::generate_cs_api(const String &p_output_dir) {
+ ERR_FAIL_COND_V(!initialized, ERR_UNCONFIGURED);
+
String output_dir = path::abspath(path::realpath(p_output_dir));
DirAccessRef da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
@@ -1703,6 +1709,8 @@ Error BindingsGenerator::_generate_cs_method(const BindingsGenerator::TypeInterf
Error BindingsGenerator::generate_glue(const String &p_output_dir) {
+ ERR_FAIL_COND_V(!initialized, ERR_UNCONFIGURED);
+
bool dir_exists = DirAccess::exists(p_output_dir);
ERR_FAIL_COND_V_MSG(!dir_exists, ERR_FILE_BAD_PATH, "The output directory does not exist.");
@@ -2151,7 +2159,7 @@ StringName BindingsGenerator::_get_float_type_name_from_meta(GodotTypeInfo::Meta
}
}
-void BindingsGenerator::_populate_object_type_interfaces() {
+bool BindingsGenerator::_populate_object_type_interfaces() {
obj_types.clear();
@@ -2229,7 +2237,7 @@ void BindingsGenerator::_populate_object_type_interfaces() {
bool valid = false;
iprop.index = ClassDB::get_property_index(type_cname, iprop.cname, &valid);
- ERR_FAIL_COND(!valid);
+ ERR_FAIL_COND_V(!valid, false);
iprop.proxy_name = escape_csharp_keyword(snake_to_pascal_case(iprop.cname));
@@ -2293,7 +2301,7 @@ void BindingsGenerator::_populate_object_type_interfaces() {
imethod.is_vararg = m && m->is_vararg();
if (!m && !imethod.is_virtual) {
- ERR_FAIL_COND_MSG(!virtual_method_list.find(method_info),
+ ERR_FAIL_COND_V_MSG(!virtual_method_list.find(method_info), false,
"Missing MethodBind for non-virtual method: '" + itype.name + "." + imethod.name + "'.");
// A virtual method without the virtual flag. This is a special case.
@@ -2310,9 +2318,9 @@ void BindingsGenerator::_populate_object_type_interfaces() {
// which could actually will return something different.
// Let's put this to notify us if that ever happens.
if (itype.cname != name_cache.type_Object || imethod.name != "free") {
- ERR_PRINTS("Notification: New unexpected virtual non-overridable method found."
- " We only expected Object.free, but found '" +
- itype.name + "." + imethod.name + "'.");
+ WARN_PRINTS("Notification: New unexpected virtual non-overridable method found."
+ " We only expected Object.free, but found '" +
+ itype.name + "." + imethod.name + "'.");
}
} else if (return_info.type == Variant::INT && return_info.usage & PROPERTY_USAGE_CLASS_IS_ENUM) {
imethod.return_type.cname = return_info.class_name;
@@ -2324,7 +2332,7 @@ void BindingsGenerator::_populate_object_type_interfaces() {
ERR_PRINTS("Return type is reference but hint is not '" _STR(PROPERTY_HINT_RESOURCE_TYPE) "'."
" Are you returning a reference type by pointer? Method: '" + itype.name + "." + imethod.name + "'.");
/* clang-format on */
- ERR_FAIL();
+ ERR_FAIL_V(false);
}
} else if (return_info.hint == PROPERTY_HINT_RESOURCE_TYPE) {
imethod.return_type.cname = return_info.hint_string;
@@ -2345,8 +2353,10 @@ void BindingsGenerator::_populate_object_type_interfaces() {
for (int i = 0; i < argc; i++) {
PropertyInfo arginfo = method_info.arguments[i];
+ String orig_arg_name = arginfo.name;
+
ArgumentInterface iarg;
- iarg.name = arginfo.name;
+ iarg.name = orig_arg_name;
if (arginfo.type == Variant::INT && arginfo.usage & PROPERTY_USAGE_CLASS_IS_ENUM) {
iarg.type.cname = arginfo.class_name;
@@ -2370,7 +2380,9 @@ void BindingsGenerator::_populate_object_type_interfaces() {
iarg.name = escape_csharp_keyword(snake_to_camel_case(iarg.name));
if (m && m->has_default_argument(i)) {
- _default_argument_from_variant(m->get_default_argument(i), iarg);
+ bool defval_ok = _arg_default_value_from_variant(m->get_default_argument(i), iarg);
+ ERR_FAIL_COND_V_MSG(!defval_ok, false,
+ "Cannot determine default value for argument '" + orig_arg_name + "' of method '" + itype.name + "." + imethod.name + "'.");
}
imethod.add_argument(iarg);
@@ -2450,7 +2462,7 @@ void BindingsGenerator::_populate_object_type_interfaces() {
const StringName &constant_cname = E->get();
String constant_name = constant_cname.operator String();
int *value = class_info->constant_map.getptr(constant_cname);
- ERR_FAIL_NULL(value);
+ ERR_FAIL_NULL_V(value, false);
constants.erase(constant_name);
ConstantInterface iconstant(constant_name, snake_to_pascal_case(constant_name, true), *value);
@@ -2486,7 +2498,7 @@ void BindingsGenerator::_populate_object_type_interfaces() {
for (const List<String>::Element *E = constants.front(); E; E = E->next()) {
const String &constant_name = E->get();
int *value = class_info->constant_map.getptr(StringName(E->get()));
- ERR_FAIL_NULL(value);
+ ERR_FAIL_NULL_V(value, false);
ConstantInterface iconstant(constant_name, snake_to_pascal_case(constant_name, true), *value);
@@ -2507,9 +2519,11 @@ void BindingsGenerator::_populate_object_type_interfaces() {
class_list.pop_front();
}
+
+ return true;
}
-void BindingsGenerator::_default_argument_from_variant(const Variant &p_val, ArgumentInterface &r_iarg) {
+bool BindingsGenerator::_arg_default_value_from_variant(const Variant &p_val, ArgumentInterface &r_iarg) {
r_iarg.default_argument = p_val;
@@ -2555,16 +2569,24 @@ void BindingsGenerator::_default_argument_from_variant(const Variant &p_val, Arg
r_iarg.def_param_mode = ArgumentInterface::NULLABLE_VAL;
break;
case Variant::OBJECT:
- if (p_val.is_zero()) {
- r_iarg.default_argument = "null";
- break;
- }
- FALLTHROUGH;
+ ERR_FAIL_COND_V_MSG(!p_val.is_zero(), false,
+ "Parameter of type '" + String(r_iarg.type.cname) + "' can only have null/zero as the default value.");
+
+ r_iarg.default_argument = "null";
+ break;
case Variant::DICTIONARY:
- case Variant::_RID:
r_iarg.default_argument = "new %s()";
r_iarg.def_param_mode = ArgumentInterface::NULLABLE_REF;
break;
+ case Variant::_RID:
+ ERR_FAIL_COND_V_MSG(r_iarg.type.cname != name_cache.type_RID, false,
+ "Parameter of type '" + String(r_iarg.type.cname) + "' cannot have a default value of type '" + String(name_cache.type_RID) + "'.");
+
+ ERR_FAIL_COND_V_MSG(!p_val.is_zero(), false,
+ "Parameter of type '" + String(r_iarg.type.cname) + "' can only have null/zero as the default value.");
+
+ r_iarg.default_argument = "null";
+ break;
case Variant::ARRAY:
case Variant::POOL_BYTE_ARRAY:
case Variant::POOL_INT_ARRAY:
@@ -2588,6 +2610,8 @@ void BindingsGenerator::_default_argument_from_variant(const Variant &p_val, Arg
if (r_iarg.def_param_mode == ArgumentInterface::CONSTANT && r_iarg.type.cname == name_cache.type_Variant && r_iarg.default_argument != "null")
r_iarg.def_param_mode = ArgumentInterface::NULLABLE_REF;
+
+ return true;
}
void BindingsGenerator::_populate_builtin_type_interfaces() {
@@ -2973,13 +2997,17 @@ void BindingsGenerator::_log(const char *p_format, ...) {
void BindingsGenerator::_initialize() {
+ initialized = false;
+
EditorHelp::generate_doc();
enum_types.clear();
_initialize_blacklisted_methods();
- _populate_object_type_interfaces();
+ bool obj_type_ok = _populate_object_type_interfaces();
+ ERR_FAIL_COND_MSG(!obj_type_ok, "Failed to generate object type interfaces");
+
_populate_builtin_type_interfaces();
_populate_global_constants();
@@ -2991,6 +3019,8 @@ void BindingsGenerator::_initialize() {
for (OrderedHashMap<StringName, TypeInterface>::Element E = obj_types.front(); E; E = E.next())
_generate_method_icalls(E.get());
+
+ initialized = true;
}
void BindingsGenerator::handle_cmdline_args(const List<String> &p_cmdline_args) {
@@ -3051,6 +3081,11 @@ void BindingsGenerator::handle_cmdline_args(const List<String> &p_cmdline_args)
BindingsGenerator bindings_generator;
bindings_generator.set_log_print_enabled(true);
+ if (!bindings_generator.initialized) {
+ ERR_PRINTS("Failed to initialize the bindings generator");
+ ::exit(0);
+ }
+
if (glue_dir_path.length()) {
if (bindings_generator.generate_glue(glue_dir_path) != OK)
ERR_PRINTS(generate_all_glue_option + ": Failed to generate the C++ glue.");
diff --git a/modules/mono/editor/bindings_generator.h b/modules/mono/editor/bindings_generator.h
index 6f0c297575..26718f1d11 100644
--- a/modules/mono/editor/bindings_generator.h
+++ b/modules/mono/editor/bindings_generator.h
@@ -472,6 +472,7 @@ class BindingsGenerator {
};
bool log_print_enabled;
+ bool initialized;
OrderedHashMap<StringName, TypeInterface> obj_types;
@@ -502,6 +503,7 @@ class BindingsGenerator {
StringName type_VarArg;
StringName type_Object;
StringName type_Reference;
+ StringName type_RID;
StringName type_String;
StringName type_at_GlobalScope;
StringName enum_Error;
@@ -525,6 +527,7 @@ class BindingsGenerator {
type_VarArg = StaticCString::create("VarArg");
type_Object = StaticCString::create("Object");
type_Reference = StaticCString::create("Reference");
+ type_RID = StaticCString::create("RID");
type_String = StaticCString::create("String");
type_at_GlobalScope = StaticCString::create("@GlobalScope");
enum_Error = StaticCString::create("Error");
@@ -590,9 +593,9 @@ class BindingsGenerator {
StringName _get_int_type_name_from_meta(GodotTypeInfo::Metadata p_meta);
StringName _get_float_type_name_from_meta(GodotTypeInfo::Metadata p_meta);
- void _default_argument_from_variant(const Variant &p_val, ArgumentInterface &r_iarg);
+ bool _arg_default_value_from_variant(const Variant &p_val, ArgumentInterface &r_iarg);
- void _populate_object_type_interfaces();
+ bool _populate_object_type_interfaces();
void _populate_builtin_type_interfaces();
void _populate_global_constants();
@@ -621,12 +624,15 @@ public:
_FORCE_INLINE_ bool is_log_print_enabled() { return log_print_enabled; }
_FORCE_INLINE_ void set_log_print_enabled(bool p_enabled) { log_print_enabled = p_enabled; }
+ _FORCE_INLINE_ bool is_initialized() { return initialized; }
+
static uint32_t get_version();
static void handle_cmdline_args(const List<String> &p_cmdline_args);
BindingsGenerator() :
- log_print_enabled(true) {
+ log_print_enabled(true),
+ initialized(false) {
_initialize();
}
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 01:02:10 +0000