+}
+
+static void setJoystickAxis(int nr, int axis_id_raw, int axis_value)
+{
+ int axis_id = (axis_id_raw == SDL_CONTROLLER_AXIS_LEFTX ||
+ axis_id_raw == SDL_CONTROLLER_AXIS_RIGHTX ? 0 :
+ axis_id_raw == SDL_CONTROLLER_AXIS_LEFTY ||
+ axis_id_raw == SDL_CONTROLLER_AXIS_RIGHTY ? 1 : -1);
+
+ if (nr < 0 || nr >= MAX_PLAYERS)
+ return;
+
+ if (axis_id == -1)
+ return;
+
+ // prevent (slightly jittering, but centered) axis A from resetting axis B
+ if (ABS(axis_value) < JOYSTICK_PERCENT * JOYSTICK_MAX_AXIS_POS / 100 &&
+ axis_id_raw != sdl_js_axis_raw[nr][axis_id])
+ return;
+
+ sdl_js_axis[nr][axis_id] = axis_value;
+ sdl_js_axis_raw[nr][axis_id] = axis_id_raw;
+}
+
+static void setJoystickButton(int nr, int button_id_raw, int button_state)
+{
+ int button_id = (button_id_raw == SDL_CONTROLLER_BUTTON_A ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_X ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_LEFTSHOULDER ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_LEFTSTICK ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_RIGHTSTICK ? 0 :
+ button_id_raw == SDL_CONTROLLER_BUTTON_B ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_Y ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_RIGHTSHOULDER ? 1 :
+ -1);
+
+ if (button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_LEFT)
+ sdl_js_axis[nr][0] = button_state * JOYSTICK_XLEFT;
+ else if (button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_RIGHT)
+ sdl_js_axis[nr][0] = button_state * JOYSTICK_XRIGHT;
+ else if (button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_UP)
+ sdl_js_axis[nr][1] = button_state * JOYSTICK_YUPPER;
+ else if (button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_DOWN)
+ sdl_js_axis[nr][1] = button_state * JOYSTICK_YLOWER;
+
+ if (button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_LEFT ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_RIGHT ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_UP ||
+ button_id_raw == SDL_CONTROLLER_BUTTON_DPAD_DOWN)
+ sdl_js_axis_raw[nr][0] = sdl_js_axis_raw[nr][1] = -1;
+
+ if (nr < 0 || nr >= MAX_PLAYERS)
+ return;
+
+ if (button_id == -1)
+ return;
+
+ sdl_js_button[nr][button_id] = button_state;