Method GetState

Source/SysPSP/Input/InputManagerPSP.cpp:386–432

//
//*****************************************************************************
void IInputManager::GetState( OSContPad pPad[4] )
{
	// Clear the initial state of the four controllers
	for(u32 cont = 0; cont < 4; cont++)
	{
		pPad[cont].button = 0;
		pPad[cont].stick_x = 0;
		pPad[cont].stick_y = 0;
	}

	SceCtrlData pad;

	sceCtrlPeekBufferPositive(&pad, 1);	//Get PSP button inputs

	//	'Normalise' from 0..255 -> -128..+127
	//
	s32 normalised_x( pad.Lx - PSP_ANALOGUE_STICK_RANGE );
	s32 normalised_y( pad.Ly - PSP_ANALOGUE_STICK_RANGE );

	//
	//	Now scale from -128..+127 -> -80..+80 (y is inverted from PSP coords)
	//
	v2 stick( f32( normalised_x ) / PSP_ANALOGUE_STICK_RANGE, f32( normalised_y ) / PSP_ANALOGUE_STICK_RANGE );

	stick = ApplyDeadzone( stick, gGlobalPreferences.StickMinDeadzone, gGlobalPreferences.StickMaxDeadzone );

	//Smoother joystick sensitivity //Corn
	stick.x = 0.5f * stick.x + 0.5f * stick.x * stick.x * stick.x;
	stick.y = 0.5f * stick.y + 0.5f * stick.y * stick.y * stick.y;

	pPad[0].stick_x =  s8(stick.x * N64_ANALOGUE_STICK_RANGE);
	pPad[0].stick_y = -s8(stick.y * N64_ANALOGUE_STICK_RANGE);

#ifdef DAEDALUS_ENABLE_ASSERTS
	DAEDALUS_ASSERT( mpControllerConfig != NULL, "We should always have a valid controller" );
	#endif

	SwapJoyStick(&pPad[0], &pad);

	pPad[0].button = mpControllerConfig->GetN64ButtonsState( pad.Buttons );

	// Synchronise the input - this will overwrite the real pad data when playing back input
	for(u32 cont = 0; cont < 4; cont++)
	{
		SYNCH_DATA( pPad[cont] );
	}
}

//*****************************************************************************
//