//�������������������������������������������������������������������������Ŀ
// trigger �
// �
// trigger :- '[' <constraint> * ']' �
//���������������������������������������������������������������������������
STATIC void trigger ()
{
EVNT[triggers] = event_id;
match (YY_LBRACKET);
// Collect all constraints
trig_key = 0;
theTrigger = MaxTrigger();
while (CurrentToken && CurrentToken != YY_RBRACKET)
constraint();
match (YY_RBRACKET);
TRGS[triggers] = theTrigger;
// Advance to the next trigger
triggers++;
if (triggers > MAX_TRIGS)
error ("Exceeded internal compiler limits -- too many triggers\n");
}
void CXBApplicationEx::ReadInput()
{
MEASURE_FUNCTION;
//-----------------------------------------
// Handle input
//-----------------------------------------
// Read the input from the IR remote
#ifdef HAS_IR_REMOTE
XBInput_GetInput( m_IR_Remote );
ZeroMemory( &m_DefaultIR_Remote, sizeof(m_DefaultIR_Remote) );
for ( DWORD i = 0; i < 4; i++ )
{
if ( m_IR_Remote[i].hDevice)
{
m_DefaultIR_Remote.wButtons = m_IR_Remote[i].wButtons;
}
}
#endif
#ifdef HAS_SDL
//SDL_PumpEvents();
static RESOLUTION windowres = WINDOW;
// Read the input from the mouse
g_Mouse.Update();
SDL_Event event;
while (SDL_PollEvent(&event))
{
switch(event.type)
{
case SDL_QUIT:
if (!g_application.m_bStop) g_application.getApplicationMessenger().Shutdown();
break;
case SDL_VIDEORESIZE:
#ifndef __APPLE__
g_settings.m_ResInfo[WINDOW].iWidth = event.resize.w;
g_settings.m_ResInfo[WINDOW].iHeight = event.resize.h;
g_graphicsContext.ResetOverscan(g_settings.m_ResInfo[WINDOW]);
g_graphicsContext.SetVideoResolution(windowres, FALSE, false);
g_Mouse.SetResolution(g_settings.m_ResInfo[WINDOW].iWidth, g_settings.m_ResInfo[WINDOW].iHeight, 1, 1);
g_fontManager.ReloadTTFFonts();
#endif
break;
#ifdef HAS_SDL_JOYSTICK
case SDL_JOYBUTTONUP:
case SDL_JOYBUTTONDOWN:
case SDL_JOYAXISMOTION:
case SDL_JOYBALLMOTION:
case SDL_JOYHATMOTION:
g_Joystick.Update(event);
break;
#endif
case SDL_KEYDOWN:
g_Keyboard.Update(event);
break;
case SDL_ACTIVEEVENT:
//If the window was inconified or restored
if( event.active.state & SDL_APPACTIVE )
{
m_AppActive = event.active.gain != 0;
}
break;
case SDL_MOUSEBUTTONDOWN:
// mouse scroll wheel.
if (event.button.button == 4)
g_Mouse.UpdateMouseWheel(1);
else if (event.button.button == 5)
g_Mouse.UpdateMouseWheel(-1);
break;
}
}
#else
// Read the input from the keyboard
g_Keyboard.Update();
// Read the input from the mouse
g_Mouse.Update();
#endif
#ifdef HAS_LIRC
g_RemoteControl.Update();
#endif
#ifdef HAS_GAMEPAD
// Read the input for all connected gampads
XBInput_GetInput( m_Gamepad );
// Lump inputs of all connected gamepads into one common structure.
// This is done so apps that need only one gamepad can function with
// any gamepad.
ZeroMemory( &m_DefaultGamepad, sizeof(m_DefaultGamepad) );
float maxTrigger = 0.0f;
for ( DWORD i = 0; i < 4; i++ )
{
if ( m_Gamepad[i].hDevice )
{
if (maxTrigger < MaxTrigger(m_Gamepad[i]))
{
maxTrigger = MaxTrigger(m_Gamepad[i]);
m_DefaultGamepad.fX1 = m_Gamepad[i].fX1;
m_DefaultGamepad.fY1 = m_Gamepad[i].fY1;
m_DefaultGamepad.fX2 = m_Gamepad[i].fX2;
m_DefaultGamepad.fY2 = m_Gamepad[i].fY2;
}
m_DefaultGamepad.wButtons |= m_Gamepad[i].wButtons;
m_DefaultGamepad.wPressedButtons |= m_Gamepad[i].wPressedButtons;
m_DefaultGamepad.wLastButtons |= m_Gamepad[i].wLastButtons;
for ( DWORD b = 0; b < 8; b++ )
{
m_DefaultGamepad.bAnalogButtons[b] |= m_Gamepad[i].bAnalogButtons[b];
m_DefaultGamepad.bPressedAnalogButtons[b] |= m_Gamepad[i].bPressedAnalogButtons[b];
m_DefaultGamepad.bLastAnalogButtons[b] |= m_Gamepad[i].bLastAnalogButtons[b];
}
}
}
// Secure the deadzones of the analog sticks
m_DefaultGamepad.fX1 = DeadZone(m_DefaultGamepad.fX1);
m_DefaultGamepad.fY1 = DeadZone(m_DefaultGamepad.fY1);
m_DefaultGamepad.fX2 = DeadZone(m_DefaultGamepad.fX2);
m_DefaultGamepad.fY2 = DeadZone(m_DefaultGamepad.fY2);
#endif
}