WIP save manager

1 files changed, 47 insertions, 0 deletions

diff --git a/src/example/proxy.cpp b/src/example/proxy.cpp
new file mode 100644
index 0000000..7e2efa5
--- /dev/null
+++ b/src/example/proxy.cpp
@@ -0,0 +1,47 @@
+/** \file
+ * 
+ * Standalone example for usage of the proxy type
+ */
+
+#include <crepe/api/Config.h>
+#include <crepe/util/log.h>
+#include <crepe/Proxy.h>
+
+using namespace std;
+using namespace crepe;
+using namespace crepe::util;
+
+template <typename T>
+class MyProxyHandler : public ProxyHandler<T> {
+public:
+	virtual void set(const T & val) {
+		dbg_logf("set %s", to_string(val).c_str());
+		this->val = val;
+	}
+
+	virtual const T & get() {
+		dbg_logf("get %s", to_string(this->val).c_str());
+		return this->val;
+	}
+
+private:
+	T val = 0;
+};
+
+void test_ro(const int & val) { }
+void test_rw(int & val) { }
+
+int main() {
+	auto & cfg = api::Config::get_instance();
+	cfg.log.level = util::LogLevel::DEBUG;
+
+	Proxy<int> val(make_unique<MyProxyHandler<int>>());
+
+	val = 54;
+
+	test_ro(val); // this is allowed
+	// test_rw(val); // this should throw a compile error
+
+	return 0;
+}
+