Initial implementation.

private/raid_test/main.cpp

@@ -0,0 +1,21 @@
+
+#include "raid/raid.hpp"
+
+#include <imgui.h>
+
+namespace
+{
+void render()
+{
+    ImGui::Text("hi");
+}
+}
+
+int main(int argc, char* argv[])
+{
+    return raid::runQuick(argc, argv, {
+        .callbacks = {
+            .render = &render
+        }
+    });
+}