void MFInput_Update()
{
int a, b;
// platform specific update
MFInput_UpdatePlatformSpecific();
// update state for each device
for(a=0; a<IDD_Max; a++)
{
for(b=0; b<MFInput_MaxInputID; b++)
{
gDeviceStatus[a][b] = MFInput_GetDeviceStatusInternal(a, b);
}
}
// count number of gamepads
int maxGamepad = -1;
for(a=0; a<MFInput_MaxInputID; a++)
{
if(MFInput_IsAvailable(IDD_Gamepad, a))
maxGamepad = a;
}
gNumGamepads = maxGamepad+1;
// update number of keyboards
int maxKB = -1;
for(a=0; a<MFInput_MaxInputID; a++)
{
if(MFInput_IsAvailable(IDD_Keyboard, a))
maxKB = a;
}
gNumKeyboards = maxKB+1;
// update number of pointers
int maxMouse = -1;
for(a=0; a<MFInput_MaxInputID; a++)
{
if(MFInput_IsAvailable(IDD_Mouse, a))
maxMouse = a;
}
gNumPointers = maxMouse+1;
// update number of accelerometers
int maxAccelerometer = -1;
for(a=0; a<MFInput_MaxInputID; a++)
{
if(MFInput_IsAvailable(IDD_Accelerometer, a))
maxAccelerometer = a;
}
gNumAccelerometers = maxAccelerometer+1;
// update number of touch panels
int maxTouchPanel = -1;
for(a=0; a<MFInput_MaxInputID; a++)
{
if(MFInput_IsAvailable(IDD_TouchPanel, a))
maxTouchPanel = a;
}
gNumTouchPanels = maxTouchPanel+1;
// copy current states into last states
MFCopyMemory(gPrevGamepadStates, gGamepadStates, sizeof(gPrevGamepadStates));
MFCopyMemory(gPrevKeyStates, gKeyStates, sizeof(gPrevKeyStates));
MFCopyMemory(gPrevMouseStates, gMouseStates, sizeof(gPrevMouseStates));
MFCopyMemory(gPrevAccelerometerStates, gAccelerometerStates, sizeof(gPrevAccelerometerStates));
MFCopyMemory(gPrevTouchPanelStates, gTouchPanelStates, sizeof(gPrevTouchPanelStates));
// update keyboard state
for(a=0; a<gNumKeyboards; a++)
{
if(MFInput_IsAvailable(IDD_Keyboard, a))
MFInput_GetKeyStateInternal(a, &gKeyStates[a]);
}
// update gamepad state
for(a=0; a<gNumGamepads; a++)
{
if(MFInput_IsAvailable(IDD_Gamepad, a))
{
// update gamepad state
#if !defined(_RETAIL)
if(gDeviceStatus[IDD_Gamepad][0] == IDS_Unavailable)
MFInputInternal_GetGamepadStateFromKeyMap(&gGamepadStates[a], &gKeyStates[0]);
else
#endif
MFInput_GetGamepadStateInternal(a, &gGamepadStates[a]);
// apply analog deadzone to axiis
uint32 deviceFlags = MFInput_GetDeviceFlags(IDD_Gamepad, a);
if(!(deviceFlags & MFGF_DontUseSphericalDeadzone))
{
MFInputInternal_ApplySphericalDeadZone(&gGamepadStates[a].values[Axis_LX], &gGamepadStates[a].values[Axis_LY]);
MFInputInternal_ApplySphericalDeadZone(&gGamepadStates[a].values[Axis_RX], &gGamepadStates[a].values[Axis_RY]);
}
}
}
// update mouse state
for(a=0; a<gNumPointers; a++)
{
if(MFInput_IsAvailable(IDD_Mouse, a))
MFInput_GetMouseStateInternal(a, &gMouseStates[a]);
}
// update accelerometer state
for(a=0; a<gNumAccelerometers; a++)
{
if(MFInput_IsAvailable(IDD_Accelerometer, a))
MFInput_GetAccelerometerStateInternal(a, &gAccelerometerStates[a]);
}
// update touch panel state
for(a=0; a<gNumTouchPanels; a++)
{
if(MFInput_IsAvailable(IDD_TouchPanel, a))
MFInput_GetTouchPanelStateInternal(a, &gTouchPanelStates[a]);
}
// add network devices
if(MFNetwork_IsRemoteInputServerRunning())
{
gNetGamepadStart = gNumGamepads;
gNetKeyboardStart = gNumKeyboards;
gNetPointerStart = gNumPointers;
MFNetwork_LockInputMutex();
// add additional gamepads
for(a=0; a<MFNetwork_MaxRemoteDevices(); a++)
{
MFInputDeviceStatus status = (MFInputDeviceStatus)MFNetwork_GetRemoteDeviceStatus(a);
if(status > IDS_Unavailable)
{
gDeviceStatus[IDD_Gamepad][gNetGamepadStart + a] = status;
MFNetwork_GetRemoteGamepadState(a, &gGamepadStates[gNetGamepadStart + a]);
gNumGamepads = gNetGamepadStart + a + 1;
}
}
MFNetwork_ReleaseInputMutex();
}
}
void Game_Draw()
{
MFView_SetOrtho();
const char *pText;
float x, y;
int a, b;
x = 30.0f;
for(a=0; a<MFInput_GetNumGamepads(); a++)
{
if(MFInput_IsAvailable(IDD_Gamepad, a))
{
MFFont_DrawText2(MFFont_GetDebugFont(), x-10.0f, 15.0f, 15.0f, MFVector::one, MFStr("%s (%d):", MFInput_GetDeviceName(IDD_Gamepad,a), a));
if(MFInput_IsReady(IDD_Gamepad, a))
{
y = 30.0f;
for(b=0; b<GamepadType_Max; b++)
{
float value = MFInput_Read(b, IDD_Gamepad, a);
// int ival = (int)(value * 255.f);
// MFFont_DrawText2(MFFont_GetDebugFont(), x, y, 15.0f, MFVector::one, MFStr("%s: %.3g - %d (0x%02X)", MFInput_EnumerateString(b, IDD_Gamepad, a), value, ival, ival));
MFFont_DrawText2(MFFont_GetDebugFont(), x, y, 15.0f, MFVector::one, MFStr("%s: %.3g", MFInput_EnumerateString(b, IDD_Gamepad, a), value));
y += 15.0f;
}
}
else
{
MFFont_DrawText2(MFFont_GetDebugFont(), x, 30.0f, 15.0f, MakeVector(1.0f, 0.0f, 0.0f, 1.0f), "Disconnected...");
}
x += 170.0f;
}
}
int numMouses = MFInput_GetNumPointers();
x = 80.0f;
for(a=0; a<numMouses; a++)
{
MFFont_DrawText2(MFFont_GetDebugFont(), x, 355.0f, 15.0f, MFVector::one, MFStr("Mouse Pos: %g, %g", MFInput_Read(Mouse_XPos, IDD_Mouse, a), MFInput_Read(Mouse_YPos, IDD_Mouse, a)));
MFFont_DrawText2(MFFont_GetDebugFont(), x, 370.0f, 15.0f, MFVector::one, MFStr("Mouse Delta: %g, %g", MFInput_Read(Mouse_XDelta, IDD_Mouse, a), MFInput_Read(Mouse_YDelta, IDD_Mouse, a)));
MFFont_DrawText2(MFFont_GetDebugFont(), x, 385.0f, 15.0f, MFVector::one, MFStr("Mouse Wheel: %g, %g", MFInput_Read(Mouse_Wheel, IDD_Mouse, a), MFInput_Read(Mouse_Wheel2, IDD_Mouse, a)));
pText = "Mouse Buttons:";
for(b=Mouse_MaxAxis; b<Mouse_Max; b++)
{
if(MFInput_Read(b, IDD_Mouse, a))
{
pText = MFStr("%s %s", pText, MFInput_EnumerateString(b, IDD_Mouse, a));
}
}
MFFont_DrawText2(MFFont_GetDebugFont(), x, 400.0f, 15.0f, MFVector::one, pText);
x += 170.0f;
}
pText = "Keys:";
for(a=0; a<Key_Max; a++)
{
if(MFInput_Read(a, IDD_Keyboard, 0))
{
pText = MFStr("%s %s", pText, MFInput_EnumerateString(a, IDD_Keyboard, 0));
}
}
MFFont_DrawText2(MFFont_GetDebugFont(), 80.0f, 430.0f, 15.0f, MFVector::one, pText);
}
