Merge pull request #1560 from magcius/pad-cleanup-1

Pad cleanup 1

1 files changed, 61 insertions, 115 deletions

diff --git a/Source/Core/InputCommon/ControllerInterface/SDL/SDL.cpp b/Source/Core/InputCommon/ControllerInterface/SDL/SDL.cpp
index b745f7b2d4..a46a08100d 100644
--- a/Source/Core/InputCommon/ControllerInterface/SDL/SDL.cpp
+++ b/Source/Core/InputCommon/ControllerInterface/SDL/SDL.cpp
@@ -121,40 +121,26 @@ Joystick::Joystick(SDL_Joystick* const joystick, const int sdl_index, const unsi
 
 		// constant effect
 		if (supported_effects & SDL_HAPTIC_CONSTANT)
-		{
-			m_state_out.push_back(EffectIDState());
-			AddOutput(new ConstantEffect(m_state_out.back()));
-		}
+			AddOutput(new ConstantEffect(m_haptic));
 
 		// ramp effect
 		if (supported_effects & SDL_HAPTIC_RAMP)
-		{
-			m_state_out.push_back(EffectIDState());
-			AddOutput(new RampEffect(m_state_out.back()));
-		}
+			AddOutput(new RampEffect(m_haptic));
 
 		// sine effect
 		if (supported_effects & SDL_HAPTIC_SINE)
-		{
-			m_state_out.push_back(EffectIDState());
-			AddOutput(new SineEffect(m_state_out.back()));
-		}
+			AddOutput(new SineEffect(m_haptic));
 
 #ifdef SDL_HAPTIC_SQUARE
 		// square effect
 		if (supported_effects & SDL_HAPTIC_SQUARE)
-		{
-			m_state_out.push_back(EffectIDState());
-			AddOutput(new SquareEffect(m_state_out.back()));
-		}
+			AddOutput(new SquareEffect(m_haptic));
+
 #endif // defined(SDL_HAPTIC_SQUARE)
 
 		// triangle effect
 		if (supported_effects & SDL_HAPTIC_TRIANGLE)
-		{
-			m_state_out.push_back(EffectIDState());
-			AddOutput(new TriangleEffect(m_state_out.back()));
-		}
+			AddOutput(new TriangleEffect(m_haptic));
 	}
 #endif
 
@@ -167,13 +153,6 @@ Joystick::~Joystick()
 	{
 		// stop/destroy all effects
 		SDL_HapticStopAll(m_haptic);
-		for (auto &i : m_state_out)
-		{
-			if (i.id != -1)
-			{
-				SDL_HapticDestroyEffect(m_haptic, i.id);
-			}
-		}
 		// close haptic first
 		SDL_HapticClose(m_haptic);
 	}
@@ -184,6 +163,26 @@ Joystick::~Joystick()
 }
 
 #ifdef USE_SDL_HAPTIC
+void Joystick::HapticEffect::Update()
+{
+	if (m_id == -1 && m_effect.type > 0)
+	{
+		m_id = SDL_HapticNewEffect(m_haptic, &m_effect);
+		if (m_id > -1)
+			SDL_HapticRunEffect(m_haptic, m_id, 1);
+	}
+	else if (m_id > -1 && m_effect.type == 0)
+	{
+		SDL_HapticStopEffect(m_haptic, m_id);
+		SDL_HapticDestroyEffect(m_haptic, m_id);
+		m_id = -1;
+	}
+	else if (m_id > -1)
+	{
+		SDL_HapticUpdateEffect(m_haptic, m_id, &m_effect);
+	}
+}
+
 std::string Joystick::ConstantEffect::GetName() const
 {
 	return "Constant";
@@ -215,58 +214,51 @@ void Joystick::ConstantEffect::SetState(ControlState state)
 {
 	if (state)
 	{
-		m_effect.effect.type = SDL_HAPTIC_CONSTANT;
-		m_effect.effect.constant.length = SDL_HAPTIC_INFINITY;
+		m_effect.type = SDL_HAPTIC_CONSTANT;
+		m_effect.constant.length = SDL_HAPTIC_INFINITY;
 	}
 	else
 	{
-		m_effect.effect.type = 0;
+		m_effect.type = 0;
 	}
 
-	const Sint16 old = m_effect.effect.constant.level;
-	m_effect.effect.constant.level = (Sint16)(state * 0x7FFF);
-	if (old != m_effect.effect.constant.level)
-		m_effect.changed = true;
+	m_effect.constant.level = (Sint16)(state * 0x7FFF);
+	Update();
 }
 
 void Joystick::RampEffect::SetState(ControlState state)
 {
 	if (state)
 	{
-		m_effect.effect.type = SDL_HAPTIC_RAMP;
-		m_effect.effect.ramp.length = SDL_HAPTIC_INFINITY;
+		m_effect.type = SDL_HAPTIC_RAMP;
+		m_effect.ramp.length = SDL_HAPTIC_INFINITY;
 	}
 	else
 	{
-		m_effect.effect.type = 0;
+		m_effect.type = 0;
 	}
 
-	const Sint16 old = m_effect.effect.ramp.start;
-	m_effect.effect.ramp.start = (Sint16)(state * 0x7FFF);
-	if (old != m_effect.effect.ramp.start)
-		m_effect.changed = true;
+	m_effect.ramp.start = (Sint16)(state * 0x7FFF);
+	Update();
 }
 
 void Joystick::SineEffect::SetState(ControlState state)
 {
 	if (state)
 	{
-		m_effect.effect.type = SDL_HAPTIC_SINE;
-		m_effect.effect.periodic.length = 250;
+		m_effect.type = SDL_HAPTIC_SINE;
+		m_effect.periodic.length = 250;
 	}
 	else
 	{
-		m_effect.effect.type = 0;
+		m_effect.type = 0;
 	}
 
-	const Sint16 old = m_effect.effect.periodic.magnitude;
-	m_effect.effect.periodic.period = 5;
-	m_effect.effect.periodic.magnitude = (Sint16)(state * 0x5000);
-	m_effect.effect.periodic.attack_length = 0;
-	m_effect.effect.periodic.fade_length = 500;
-
-	if (old != m_effect.effect.periodic.magnitude)
-		m_effect.changed = true;
+	m_effect.periodic.period = 5;
+	m_effect.periodic.magnitude = (Sint16)(state * 0x5000);
+	m_effect.periodic.attack_length = 0;
+	m_effect.periodic.fade_length = 500;
+	Update();
 }
 
 #ifdef SDL_HAPTIC_SQUARE
@@ -274,22 +266,19 @@ void Joystick::SquareEffect::SetState(ControlState state)
 {
 	if (state)
 	{
-		m_effect.effect.type = SDL_HAPTIC_SQUARE;
-		m_effect.effect.periodic.length = 250;
+		m_effect.type = SDL_HAPTIC_SQUARE;
+		m_effect.periodic.length = 250;
 	}
 	else
 	{
-		m_effect.effect.type = 0;
+		m_effect.type = 0;
 	}
 
-	const Sint16 old = m_effect.effect.periodic.magnitude;
-	m_effect.effect.periodic.period = 5;
-	m_effect.effect.periodic.magnitude = state * 0x5000;
-	m_effect.effect.periodic.attack_length = 0;
-	m_effect.effect.periodic.fade_length = 100;
-
-	if (old != m_effect.effect.periodic.magnitude)
-		m_effect.changed = true;
+	m_effect.periodic.period = 5;
+	m_effect.periodic.magnitude = state * 0x5000;
+	m_effect.periodic.attack_length = 0;
+	m_effect.periodic.fade_length = 100;
+	Update();
 }
 #endif // defined(SDL_HAPTIC_SQUARE)
 
@@ -297,69 +286,26 @@ void Joystick::TriangleEffect::SetState(ControlState state)
 {
 	if (state)
 	{
-		m_effect.effect.type = SDL_HAPTIC_TRIANGLE;
-		m_effect.effect.periodic.length = 250;
+		m_effect.type = SDL_HAPTIC_TRIANGLE;
+		m_effect.periodic.length = 250;
 	}
 	else
 	{
-		m_effect.effect.type = 0;
+		m_effect.type = 0;
 	}
 
-	const Sint16 old = m_effect.effect.periodic.magnitude;
-	m_effect.effect.periodic.period = 5;
-	m_effect.effect.periodic.magnitude = (Sint16)(state * 0x5000);
-	m_effect.effect.periodic.attack_length = 0;
-	m_effect.effect.periodic.fade_length = 100;
-
-	if (old != m_effect.effect.periodic.magnitude)
-		m_effect.changed = true;
+	m_effect.periodic.period = 5;
+	m_effect.periodic.magnitude = (Sint16)(state * 0x5000);
+	m_effect.periodic.attack_length = 0;
+	m_effect.periodic.fade_length = 100;
+	Update();
 }
 #endif
 
-bool Joystick::UpdateInput()
+void Joystick::UpdateInput()
 {
 	// each joystick is doin this, o well
 	SDL_JoystickUpdate();
-
-	return true;
-}
-
-bool Joystick::UpdateOutput()
-{
-#ifdef USE_SDL_HAPTIC
-	for (auto &i : m_state_out)
-	{
-		if (i.changed) // if SetState was called on this output
-		{
-			if (-1 == i.id) // effect isn't currently uploaded
-			{
-				if (i.effect.type) // if outputstate is >0  this would be true
-				{
-					if ((i.id = SDL_HapticNewEffect(m_haptic, &i.effect)) > -1) // upload the effect
-					{
-						SDL_HapticRunEffect(m_haptic, i.id, 1); // run the effect
-					}
-				}
-			}
-			else // effect is already uploaded
-			{
-				if (i.effect.type) // if ouputstate >0
-				{
-					SDL_HapticUpdateEffect(m_haptic, i.id, &i.effect); // update the effect
-				}
-				else
-				{
-					SDL_HapticStopEffect(m_haptic, i.id); // else, stop and remove the effect
-					SDL_HapticDestroyEffect(m_haptic, i.id);
-					i.id = -1; // mark it as not uploaded
-				}
-			}
-
-			i.changed = false;
-		}
-	}
-#endif
-	return true;
 }
 
 std::string Joystick::GetName() const