Add sample test project

1 files changed, 91 insertions, 0 deletions

diff --git a/test/src/example.cpp b/test/src/example.cpp
new file mode 100644
index 0000000..27be6a1
--- /dev/null
+++ b/test/src/example.cpp
@@ -0,0 +1,91 @@
+#include "example.h"
+
+#include <godot_cpp/core/class_db.hpp>
+
+#include <godot_cpp/classes/global_constants.hpp>
+#include <godot_cpp/classes/label.hpp>
+#include <godot_cpp/variant/utility_functions.hpp>
+
+using namespace godot;
+
+void Example::_bind_methods() {
+	// Methods.
+	ClassDB::bind_method(D_METHOD("simple_func"), &Example::simple_func);
+	ClassDB::bind_method(D_METHOD("simple_const_func"), &Example::simple_const_func);
+	ClassDB::bind_method(D_METHOD("return_something"), &Example::return_something);
+	ClassDB::bind_method(D_METHOD("return_something_const"), &Example::return_something_const);
+
+	{
+		MethodInfo mi;
+		mi.arguments.push_back(PropertyInfo(Variant::STRING, "some_argument"));
+		mi.name = "varargs_func";
+		ClassDB::bind_vararg_method(METHOD_FLAGS_DEFAULT, "varargs_func", &Example::varargs_func, mi);
+	}
+
+	// Properties.
+	ClassDB::bind_method(D_METHOD("get_custom_position"), &Example::get_custom_position);
+	ClassDB::bind_method(D_METHOD("set_custom_position", "position"), &Example::set_custom_position);
+	ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "custom_position"), "set_custom_position", "get_custom_position");
+
+	// Signals.
+	ADD_SIGNAL(MethodInfo("custom_signal", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::INT, "value")));
+	ClassDB::bind_method(D_METHOD("emit_custom_signal", "name", "value"), &Example::emit_custom_signal);
+
+	// Constants.
+	BIND_ENUM_CONSTANT(FIRST);
+	BIND_ENUM_CONSTANT(ANSWER_TO_EVERYTHING);
+
+	BIND_CONSTANT(CONSTANT_WITHOUT_ENUM);
+
+	// Virtual function override.
+	BIND_VIRTUAL_METHOD(_has_point);
+}
+
+// Methods.
+void Example::simple_func() {
+	UtilityFunctions::print("Simple func called.");
+}
+
+void Example::simple_const_func() const {
+	UtilityFunctions::print("Simple const func called.");
+}
+
+String Example::return_something(const String &base) {
+	UtilityFunctions::print("Return something called.");
+	return base;
+}
+
+Viewport *Example::return_something_const() const {
+	UtilityFunctions::print("Return something const called.");
+	if (is_inside_tree()) {
+		Viewport *result = get_viewport();
+		return result;
+	}
+	return nullptr;
+}
+
+Variant Example::varargs_func(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error) {
+	UtilityFunctions::print("Varargs called with ", String::num(arg_count), " arguments");
+	return arg_count;
+}
+
+void Example::emit_custom_signal(const String &name, int value) {
+	emit_signal("custom_signal", name, value);
+}
+
+// Properties.
+void Example::set_custom_position(const Vector2 &pos) {
+	custom_position = pos;
+}
+
+Vector2 Example::get_custom_position() const {
+	return custom_position;
+}
+
+// Virtual function override.
+bool Example::_has_point(const Vector2 &point) {
+	Label *label = get_node<Label>("Label");
+	label->set_text("Got point: " + Variant(point).stringify());
+
+	return false;
+}