Do controller checks and add get_connected_device_info

src/game/controls.cpp

@@ -79,6 +79,10 @@ bool recomp::get_n64_input(int controller_num, uint16_t* buttons_out, float* x_o
     uint16_t cur_buttons = 0;
     float cur_x = 0.0f;
     float cur_y = 0.0f;
+    
+    if (controller_num != 0) {
+        return false;
+    }
 
     if (!recomp::game_input_disabled()) {
         for (size_t i = 0; i < n64_button_values.size(); i++) {

src/game/input.cpp

@@ -447,7 +447,24 @@ void recomp::poll_inputs() {
 }
 
 void recomp::set_rumble(int controller_num, bool on) {
-    InputState.rumble_active = on;
+    if (controller_num == 0) {
+        InputState.rumble_active = on;
+    }
+}
+
+ultramodern::input::connected_device_info_t recomp::get_connected_device_info(int controller_num) {
+    switch (controller_num) {
+        case 0:
+            return ultramodern::input::connected_device_info_t {
+                .connected_device = ultramodern::input::Device::Controller,
+                .connected_pak = ultramodern::input::Pak::RumblePak,
+            };
+    }
+
+    return ultramodern::input::connected_device_info_t {
+        .connected_device = ultramodern::input::Device::None,
+        .connected_pak = ultramodern::input::Pak::None,
+    };
 }
 
 static float smoothstep(float from, float to, float amount) {

src/main/main.cpp

@@ -408,6 +408,7 @@ int main(int argc, char** argv) {
         .poll_input = recomp::poll_inputs,
         .get_input = recomp::get_n64_input,
         .set_rumble = recomp::set_rumble,
+        .get_connected_device_info = recomp::get_connected_device_info,
     };
 
     ultramodern::events::callbacks_t thread_callbacks{