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C#: Add source generator for signals as events

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Changed the signal declaration signal to:

```
// The following generates a MySignal event
[Signal] public delegate void MySignalEventHandler(int param);
```
This commit is contained in:
Ignacio Roldán Etcheverry
2022-07-28 17:41:47 +02:00
parent f033764ffe
commit 97713ff77a
31 changed files with 997 additions and 523 deletions
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11
modules/mono/csharp_script.h
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@ -98,6 +98,13 @@ class CSharpScript : public Script {
Dictionary rpc_config;
struct EventSignalInfo {
StringName name; // MethodInfo stores a string...
MethodInfo method_info;
};
Vector<EventSignalInfo> event_signals;
#ifdef TOOLS_ENABLED
List<PropertyInfo> exported_members_cache; // members_cache
HashMap<StringName, Variant> exported_members_defval_cache; // member_default_values_cache
@ -158,6 +165,8 @@ public:
bool has_script_signal(const StringName &p_signal) const override;
void get_script_signal_list(List<MethodInfo> *r_signals) const override;
Vector<EventSignalInfo> get_script_event_signals() const;
bool get_property_default_value(const StringName &p_property, Variant &r_value) const override;
void get_script_property_list(List<PropertyInfo> *r_list) const override;
void update_exports() override;
@ -254,7 +263,7 @@ public:
*/
void mono_object_disposed_baseref(GCHandleIntPtr p_gchandle_to_free, bool p_is_finalizer, bool &r_delete_owner, bool &r_remove_script_instance);
void connect_event_signal(const StringName &p_event_signal);
void connect_event_signals();
void disconnect_event_signals();
void refcount_incremented() override;