Assume D-pad or thumbstick style axes are centered at 0

libsdl-org · Jan 4, 2017 · 99e10ef · 99e10ef
1 parent 26f84d7
commit 99e10ef
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/joystick/SDL_joystick.c b/src/joystick/SDL_joystick.c
@@ -125,14 +125,18 @@ SDL_JoystickAxesCenteredAtZero(SDL_Joystick *joystick)
         Uint16 vendor;
         Uint16 product;
     } zero_centered_joysticks[] = {
-        { 0x0810, 0xe501 }, /* NEXT SNES Controller */
         { 0x0e8f, 0x3013 }, /* HuiJia SNES USB adapter */
     };
 
     int i;
     Uint16 vendor = SDL_JoystickGetVendor(joystick);
     Uint16 product = SDL_JoystickGetProduct(joystick);
 
+    if (joystick->naxes == 2) {
+        /* Assume D-pad or thumbstick style axes are centered at 0 */
+        return SDL_TRUE;
+    }
+
     for (i = 0; i < SDL_arraysize(zero_centered_joysticks); ++i) {
         if (vendor == zero_centered_joysticks[i].vendor &&
             product == zero_centered_joysticks[i].product) {