Terminal device, information processing method, program, and storage medium

An information processing system comprising:

• a display device configured to display an object;
• an input detector that detects a movement of a user's fingers relative to the displayed object;
• and
• circuitry configured to
• determine when a pinch movement operation of the user's fingers to move toward each other into a pinch position is detected by the input detector, and
• change a display state of the displayed object after the pinch movement operation is determined.

A method, implemented by an information processing system, comprising:

• displaying, by a display device, an object;
• detecting a movement of a user's fingers relative to the displayed object;
• and
• determining when a pinch movement operation of the user's fingers to move toward each other into a pinch position is detected, and
• changing a display state of the displayed object after the pinch movement operation is determined.

A non-transitory computer readable medium storing a program that executed by an information processing system having a display device, causes the information processing system to perform a method comprising:

• displaying, by a display device, an object;
• detecting a movement of a user's fingers relative to the displayed object;
• and
• determining when a pinch movement operation of the user's fingers to move toward each other into a pinch position is detected, and
• changing a display state of the displayed object after the pinch movement operation is determined.