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Support _validate_property()

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This commit is contained in:
David Snopek
2023-09-09 12:52:31 -05:00
parent 16ffb2795a
commit aa6867e6c9
7 changed files with 55 additions and 0 deletions
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25
include/godot_cpp/classes/wrapped.hpp
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@@ -60,6 +60,7 @@ protected:
void _get_property_list(List<PropertyInfo> *p_list) const {}
bool _property_can_revert(const StringName &p_name) const { return false; }
bool _property_get_revert(const StringName &p_name, Variant &r_property) const { return false; }
void _validate_property(PropertyInfo &p_property) const {}
String _to_string() const { return "[" + String(get_class_static()) + ":" + itos(get_instance_id()) + "]"; }
static void notification_bind(GDExtensionClassInstancePtr p_instance, int32_t p_what, GDExtensionBool p_reversed) {}
@@ -69,6 +70,7 @@ protected:
static void free_property_list_bind(GDExtensionClassInstancePtr p_instance, const GDExtensionPropertyInfo *p_list) {}
static GDExtensionBool property_can_revert_bind(GDExtensionClassInstancePtr p_instance, GDExtensionConstStringNamePtr p_name) { return false; }
static GDExtensionBool property_get_revert_bind(GDExtensionClassInstancePtr p_instance, GDExtensionConstStringNamePtr p_name, GDExtensionVariantPtr r_ret) { return false; }
static GDExtensionBool validate_property_bind(GDExtensionClassInstancePtr p_instance, GDExtensionPropertyInfo *p_property) { return false; }
static void to_string_bind(GDExtensionClassInstancePtr p_instance, GDExtensionBool *r_is_valid, GDExtensionStringPtr r_out) {}
// The only reason this has to be held here, is when we return results of `_get_property_list` to Godot, we pass
@@ -150,6 +152,10 @@ protected:
return (bool(::godot::Wrapped::*)(const ::godot::StringName &p_name, ::godot::Variant &) const) & m_class::_property_get_revert; \
} \
\
static void (::godot::Wrapped::*_get_validate_property())(::godot::PropertyInfo & p_property) const { \
return (void(::godot::Wrapped::*)(::godot::PropertyInfo & p_property) const) & m_class::_validate_property; \
} \
\
static ::godot::String (::godot::Wrapped::*_get_to_string())() const { \
return (::godot::String(::godot::Wrapped::*)() const) & m_class::_to_string; \
} \
@@ -267,6 +273,21 @@ public:
return false; \
} \
\
static GDExtensionBool validate_property_bind(GDExtensionClassInstancePtr p_instance, GDExtensionPropertyInfo *p_property) { \
bool ret = false; \
if (p_instance && m_class::_get_validate_property()) { \
ret = m_inherits::validate_property_bind(p_instance, p_property); \
if (m_class::_get_validate_property() != m_inherits::_get_validate_property()) { \
m_class *cls = reinterpret_cast<m_class *>(p_instance); \
::godot::PropertyInfo info(p_property); \
cls->_validate_property(info); \
info._update(p_property); \
return true; \
} \
} \
return ret; \
} \
\
static void to_string_bind(GDExtensionClassInstancePtr p_instance, GDExtensionBool *r_is_valid, GDExtensionStringPtr r_out) { \
if (p_instance && m_class::_get_to_string()) { \
if (m_class::_get_to_string() != m_inherits::_get_to_string()) { \
@@ -345,6 +366,10 @@ protected:
return nullptr; \
} \
\
static void (Wrapped::*_get_validate_property())(::godot::PropertyInfo & p_property) const { \
return nullptr; \
} \
\
static String (Wrapped::*_get_to_string())() const { \
return nullptr; \
} \