Initial community commit

Src/Plugins/Output/out_ds/out_ds_joy.cpp

@@ -0,0 +1,101 @@
+#include "out_ds.h"
+#include <dinput.h>
+#include <math.h>
+static IDirectInput8 * pDI;
+static IDirectInputDevice8 * pDev;
+
+
+#ifndef HAVE_JOY
+#error nein!
+#endif
+
+static BOOL CALLBACK eCallback(LPCDIDEVICEINSTANCE dev,void * foop)
+{
+	*(GUID*)foop=dev->guidInstance;
+	return DIENUM_STOP;
+}
+
+static bool captured;
+
+#define joy_id JOYSTICKID1
+
+#define POLL 5
+
+
+
+
+void wa2_hack_setpitch(double d);
+
+static double joy_read()
+{
+	DIJOYSTATE2 stat;
+	if (SUCCEEDED(pDev->GetDeviceState(sizeof(stat),&stat)))
+	{
+		return pow(2,(double)stat.lX/(double)0x8000)/2.0;
+	}
+	else return 1;
+}
+
+void wa2_hack_joy_update()
+{
+	wa2_hack_setpitch(joy_read());
+}
+
+static HANDLE hThread;
+static bool die;
+
+static DWORD _stdcall joy_thread(void*)
+{
+	while(!die)
+	{
+		wa2_hack_setpitch(joy_read());
+		Sleep(10);		
+	}
+	return 0;
+}
+
+void wa2_hack_joy_init()
+{
+	if (!hThread)
+	{
+		DirectInput8Create(mod.hDllInstance,DIRECTINPUT_VERSION,IID_IDirectInput8,(void**)&pDI,0);
+		if (pDI)
+		{
+			GUID foop;
+			pDI->EnumDevices(DI8DEVCLASS_GAMECTRL,eCallback,&foop,DIEDFL_ATTACHEDONLY);
+			pDI->CreateDevice(foop,&pDev,0);
+			if (pDev)
+			{
+				pDev->SetDataFormat(&c_dfDIJoystick2);
+				DIPROPDWORD dw;
+				dw.dwData=1000;
+				dw.diph.dwSize=sizeof(DIPROPDWORD);
+				dw.diph.dwHeaderSize=sizeof(DIPROPHEADER);
+				dw.diph.dwObj=0;
+				dw.diph.dwHow=DIPH_DEVICE;
+				pDev->SetProperty(DIPROP_DEADZONE,&dw.diph);
+				pDev->SetCooperativeLevel(mod.hMainWindow,DISCL_BACKGROUND);
+				pDev->Acquire();
+
+				die=0;
+				DWORD id;
+				hThread=CreateThread(0,0,joy_thread,0,0,&id);
+				SetThreadPriority(hThread,THREAD_PRIORITY_TIME_CRITICAL);
+			}
+			else {pDI->Release();pDI=0;}
+		}
+	}
+}
+
+void wa2_hack_joy_deinit()
+{
+	if (hThread)
+	{
+		die=1;
+		WaitForSingleObject(hThread,INFINITE);
+		CloseHandle(hThread);
+		hThread=0;
+		if (pDev) {pDev->Unacquire();pDev->Release();pDev=0;}
+		if (pDI) {pDI->Release();pDI=0;}
+	}
+}