Added Joystick count

src/input/input.cpp

@@ -16,6 +16,7 @@ namespace lol
 {
 
 array<InputDevice*> InputDevice::devices;
+int InputDevice::joystick_count = 0;
 bool InputDevice::m_capturemouse;
 
 array<String> InputDevice::GetAvailableDevices()

src/input/input.h

@@ -16,6 +16,10 @@ namespace lol
 const String g_name_max("MAX");
 const String g_name_mouse("Mouse");
 const String g_name_keyboard("Keyboard");
+static String g_name_joystick()
+{
+    return String("Joystick");
+}
 static String g_name_joystick(const uint64_t num)
 {
     return String::format("Joystick%d", (int)num);
@@ -166,6 +170,10 @@ public:
     {
         return GetDevice(g_name_mouse);
     }
+    static int GetJoystickCount()
+    {
+        return joystick_count;
+    }
     static InputDevice* GetJoystick(const uint64_t num)
     {
         return GetDevice(g_name_joystick(num));
@@ -219,6 +227,7 @@ protected:
 
 private:
     static array<InputDevice*> devices;
+    static int joystick_count;
 
     template <typename... T>
     ptrdiff_t GetItemIndex(String const &name, const array<String, T...>& a) const
@@ -233,6 +242,9 @@ private:
 
     static InputDevice* GetDevice(String const &name)
     {
+        //Count the device types. TODO: Multi mouse/keyboard
+        if (name.contains(g_name_joystick())) joystick_count++;
+
         for (int i = 0; i < devices.count(); ++i)
         {
             if (devices[i]->m_name == name)

src/input/input_internal.h

@@ -19,7 +19,7 @@ namespace lol
 class InputDeviceInternal : public InputDevice
 {
 public:
-    inline InputDeviceInternal(char const * name) : InputDevice(name) { }
+    inline InputDeviceInternal(String const& name) : InputDevice(name) { }
 
     void AddKey(int id, char const * name);
 

src/platform/d3d9/d3d9input.cpp

@@ -53,7 +53,7 @@ D3d9Input::D3d9Input()
         if (XInputGetState(i, &state) != ERROR_SUCCESS)
             continue;
         // TODO: we can put more friendly name here, such as LeftAxisX, ButtonX...
-        InputDeviceInternal* stick = new InputDeviceInternal(String::format("Joystick%d", i+1).C());
+        InputDeviceInternal* stick = new InputDeviceInternal(g_name_joystick(i + 1));
 
         stick->AddAxis(g_name_xbox_axis_left_x.C());
         stick->AddAxis(g_name_xbox_axis_left_y.C());

src/platform/sdl/sdlinput.cpp

@@ -189,7 +189,8 @@ SdlInput::SdlInput(int app_w, int app_h, int screen_w, int screen_h)
             continue;
         }
 
-        InputDeviceInternal* stick = new InputDeviceInternal(String::format("Joystick%d", i+1).C());
+        //String::format("Joystick%d", i + 1).C()
+        InputDeviceInternal* stick = new InputDeviceInternal(g_name_joystick(i + 1));
         for (int j = 0; j < SDL_JoystickNumAxes(sdlstick); ++j)
             stick->AddAxis(String::format("Axis%d", j + 1).C());
         for (int j = 0; j < SDL_JoystickNumButtons(sdlstick); ++j)
@@ -344,6 +345,7 @@ void SdlInputData::Tick(float seconds)
 #   else
         case SDL_MOUSEBUTTONDOWN:
         case SDL_MOUSEBUTTONUP:
+            //event.button.which
             m_mouse->SetKey(event.button.button - 1, event.type == SDL_MOUSEBUTTONDOWN);
             break;
         case SDL_MOUSEWHEEL: