wip

Makefile

@@ -14,7 +14,7 @@ CFLAGS += -Wno-error=unused-function
 CFLAGS += -Wno-error=unused-variable
 CFLAGS += -DUNICODE
 
-LDFLAGS += -Wl,--subsystem,windows -mwindows -mconsole -municode -ld3d9 -ld3dx9 -lwinmm
+LDFLAGS += -Wl,--subsystem,windows -mwindows -mconsole -municode -ld3d9 -ld3dx9 -lwinmm -ldinput8 -ldxguid
 
 OPT = -Og
 

main.cpp

@@ -3,6 +3,7 @@
 #include <d3dx9.h>
 #include <stdint.h>
 #include <stdio.h>
+#include <dinput.h>
 
 struct CUSTOMVERTEX
 {
@@ -25,6 +26,8 @@ IDirect3DVertexDeclaration9 * g_pVertexDeclaration = NULL;
 ID3DXConstantTable * g_pConstantTable = NULL;
 IDirect3DVertexShader9 * g_pVertexShader = NULL;
 
+IDirectInput8 * g_pDI = NULL;
+
 HRESULT InitDirect3D(HWND hwnd)
 {
   g_pD3D = Direct3DCreate9(D3D_SDK_VERSION);
@@ -52,6 +55,35 @@ HRESULT InitDirect3D(HWND hwnd)
   return S_OK;
 }
 
+BOOL CALLBACK EnumDevicesCallback(LPCDIDEVICEINSTANCE lpddi,
+                                  LPVOID pvRef)
+{
+  printf("enum devices callback");
+  return DIENUM_CONTINUE;
+}
+
+HRESULT InitDirectInput(HINSTANCE hInstance)
+{
+  HRESULT hr;
+
+  hr = DirectInput8Create(hInstance,
+                          DIRECTINPUT_VERSION,
+                          IID_IDirectInput8,
+                          (void **)&g_pDI,
+                          NULL);
+  if (FAILED(hr))
+    return hr;
+
+  hr = g_pDI->EnumDevices(DI8DEVCLASS_GAMECTRL,
+                          EnumDevicesCallback,
+                          NULL,
+                          DIEDFL_ATTACHEDONLY);
+  if (FAILED(hr))
+    return hr;
+
+  return S_OK;
+}
+
 void Cleanup()
 {
   if (g_pd3dDevice != NULL)
@@ -105,6 +137,10 @@ void Render()
 
 int WINAPI wWinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PWSTR pCmdLine, int nCmdShow)
 {
+  InitDirectInput(hInstance);
+
+  return 0;
+
   const wchar_t CLASS_NAME[] = L"Sample Window Class";
 
   WNDCLASS wc = {};