Method and system for determining input axis, and computer readable storage medium

A system for determining an input axis, comprising:

• a host, having a display;
• and
• a peripheral device connected to the host, wherein:
• the peripheral device or the host determines a first reference direction of the host, wherein the peripheral device has an input device, the peripheral device is connected with the host, and the host has a display;
• the peripheral device or the host determines a first input axis associated with the input device on the peripheral device based on the first reference direction;
• the peripheral device or the host obtains a first gravity direction detected by the host, and obtaining a second gravity direction detected by the peripheral device;
• the peripheral device or the host determines a first relative position between the first reference direction and the first gravity direction;
• in response to determining that the first relative position or the second gravity direction has been changed, the peripheral device or the host updates the first input axis based on the changed first relative position or the changed second gravity direction;
• in response to determining that a first input operation is detected by the input device, the peripheral device or the host transforms the first input operation into a first input event relative to the first input axis;
• and
• the peripheral device or the host controls visual content displayed by the display of the host based on the first input event.

A non-transitory computer readable storage medium, the computer readable storage medium recording an executable computer program, the executable computer program being loaded by a peripheral device or a host to perform steps of:

• determining a first reference direction of the host, wherein the peripheral device has an input device, the peripheral device is connected with the host, and the host has a display;
• determining a first input axis associated with the input device on the peripheral device based on the first reference direction;
• obtaining a first gravity direction detected by the host, and obtaining a second gravity direction detected by the peripheral device;
• determining a first relative position between the first reference direction and the first gravity direction;
• in response to determining that the first relative position or the second gravity direction has been changed, updating the first input axis based on the changed first relative position or the changed second gravity direction;
• in response to determining that a first input operation is detected by the input device, transforming the first input operation into a first input event relative to the first input axis;
• and
• controlling visual content displayed by the display of the host based on the first input event.