sdl: disable rumble when rumble power is set to 0

Issue #1766 Issue #1783
flyinghead · Dec 26, 2024 · 9038ef6 · 9038ef6
1 parent 9bfd48c
commit 9038ef6
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/core/sdl/sdl_gamepad.h b/core/sdl/sdl_gamepad.h
@@ -303,8 +303,12 @@ class SDLGamepad : public GamepadDevice
 		SDL_JoystickSetPlayerIndex(sdl_joystick, port <= 3 ? port : -1);
 	}
 
-	u16 getRumbleIntensity(float power)	{
-		return (u16)std::min(power * 65535.f / std::pow(1.06f, 100.f - rumblePower), 65535.f);
+	u16 getRumbleIntensity(float power)
+	{
+		if (rumblePower == 0)
+			return 0;
+		else
+			return (u16)std::min(power * 65535.f / std::pow(1.06f, 100.f - rumblePower), 65535.f);
 	}
 	void doRumble(float power, u32 duration_ms)
 	{
@@ -389,6 +393,7 @@ class SDLGamepad : public GamepadDevice
 			SDL_HapticStopAll(haptic);
 			if (hasAutocenter)
 				SDL_HapticSetAutocenter(haptic, 0);
+			vib_inclination = 0;
 		}
 		if (!hapticRumble)
 			rumble(0, 0, 0);