Computer-readable storage medium having information processing program stored therein, information processing apparatus, information processing system, and information processing method

• US 9,448,717 B2
• Filed: 12/06/2011
• Issued: 09/20/2016
• Est. Priority Date: 12/07/2010
• Status: Active Grant

• Current Assignee: Nintendo Company Limited
• Original Assignee: Nintendo Company Limited
• Inventors: Torigoe, Nobutaka, Kimura, Eriko
• Primary Examiner(s): Hailu, Tadeese
• Assistant Examiner(s): Hope, Darrin
• Application Number:
  US13/312,081
• Publication Number:
  US 20120144341A1
• Time in Patent Office: 1,750 Days
• Field of Search: 715/794, 715/781, 715/764, 715/700
• US Class Current: 1/1
• CPC Class Codes: G06F 3/0485 Scrolling or panning
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

An exemplary display area includes a scroll image display region for displaying a scroll target image. When at least either one of a result of a determination as to whether or not a touch position on the display area by a user has continuously been detected for a predetermined time on a first region which is located in a first direction (scrolling direction) with respect to a reference position or a result of a determination as to whether or not the touch position has shifted in a direction different from the first direction, is positive, the scroll target image is scrolled and displayed in the first direction.

Claims

1. A non-transitory computer-readable storage medium having stored therein an information processing program executed by a computer of an information processing apparatus which includes a display area having a scroll image display region for displaying a scroll target image, the information processing program causing the computer to perform operations comprising:

pointed position detection to detect a pointed position on the scroll image display region;

first scroll instruction determination to determine whether or not the pointed position detected by the pointed position detection has continuously been detected for a predetermined time on a first region in the scroll image display region, the first region being located in a first direction with respect to a reference position;

second scroll instruction determination to determine whether or not the pointed position detected by the pointed position detection has shifted in a direction different from the first direction in the scroll image display region, wherein in the second scroll instruction determination, if there is a shift of the pointed position in a direction different from the first direction even when there is no shift of the pointed position in the first direction, the result of the second scroll instruction determination is determined to be positive;

first scrolling control to scroll the scroll target image in the first direction when a result of the determinations of the first scroll instruction determination is positive; and

second scrolling control to, when a result of the determination of the second scroll instruction determination is positive, scroll the scroll target image in the first direction without waiting for elapse of the predetermined time.

2. The non-transitory computer-readable storage medium according to claim 1, wherein

the first region is a region which is used for a scroll instruction,

the scroll image display region includes a second region,

the first region is located in the first direction with respect to the second region, and

the second scroll instruction determination includes determining whether or not the pointed position detected by the pointed position detection has shifted in the first region in the direction different from the first direction.

3. The non-transitory computer-readable storage medium according to claim 1, wherein

the information processing program further causes the computer to perform operations including scrolling amount setting to set a scrolling amount by which the scroll target image is to be scrolled in the first direction,

the scrolling amount setting further including

setting a first scrolling amount on the basis of a time for which the pointed position detected by the pointed position detection is located on the first region,

setting a second scrolling amount on the basis of a shift amount by which the pointed position detected by the pointed position detection has shifted in the first region in the direction different from the first direction, and

the second scrolling control including scrolling the scroll target image in the first direction by a scrolling amount that is a sum of the first scrolling amount and the second scrolling amount which are set by the scrolling amount setting.

4. The non-transitory computer-readable storage medium according to claim 3, wherein the scrolling amount setting includes:

setting a first scrolling amount by which scrolling is to be performed per unit time, on the basis of a time for which the pointed position detected by the pointed position detection is located on the first region; and

setting a second scrolling amount by which scrolling is to be performed per unit time, on the basis of a shift amount of the pointed position detected by the pointed position detection has shifted in the first region in the direction different from the first direction, and

the second scrolling control includes scrolling the scroll target image in the first direction by a scrolling amount that is a sum of the first scrolling amount and the second scrolling amount which are set by the scrolling amount setting, per unit time.

5. The non-transitory computer-readable storage medium according to claim 3, wherein the scrolling amount setting includes setting the second scrolling amount in accordance with a length of a track on which the pointed position detected by the pointed position detection has moved in the first region from a predetermined reference position in the direction different from the first direction.

6. The non-transitory computer-readable storage medium according to claim 3, wherein the scrolling amount setting includes setting the second scrolling amount in accordance with a shift amount by which the pointed position detected by the pointed position detection has shifted in the first region from a predetermined reference position in the direction different from the first direction.

7. The non-transitory computer-readable storage medium according to claim 3, wherein the scrolling amount setting is further configured to set the second scrolling amount in accordance with a shift amount by which the pointed position detected by the pointed position detection has shifted in the first region in the direction different from the first direction within a predetermined time.

8. The non-transitory computer-readable storage medium according to claim 1, wherein the second scroll instruction determination includes determining whether or not the pointed position detected by the pointed position detection has shifted in the first region in the direction different from the first direction within a predetermined time by an amount exceeding a predetermined threshold.

9. The non-transitory computer-readable storage medium according to claim 1, wherein the direction different from the first direction is a direction orthogonal to the first direction.

10. An information processing apparatus which includes a display area having a scroll image display region for displaying a scroll target image, the information processing apparatus comprising at least one processor configured to perform operations comprising:

pointed position detection to detect a pointed position on the scroll image display region;

first scroll instruction determination to determine whether or not the pointed position detected by the pointed position detection has continuously been detected for a predetermined time on a first region in the scroll image display region, the first region being located in a first direction with respect to a reference position;

second scroll instruction determination to determine whether or not the pointed position detected by the pointed position detection has shifted in a direction different from the first direction in the scroll image display region, wherein in the second scroll instruction determination, if there is a shift of the pointed position in a direction different from the first direction even when there is no shift of the pointed position in the first direction, the result of the second scroll instruction determination is determined to be positive; and

first scrolling control to scroll the scroll target image in the first direction when a result of the determinations of the first scroll instruction determination is positive; and

second scrolling control to, when a result of the determination of the second scroll instruction determination is positive, scroll the scroll target image in the first direction without waiting for the predetermined time.

11. An information processing system which includes a display area having a scroll image display region for displaying a scroll target image, the information processing system comprising at least one processor configured to perform operations comprising:

pointed position detection to detect a pointed position on the scroll image display region;

first scroll instruction determination to determine whether or not the pointed position detected by the pointed position detection has continuously been detected for a predetermined time on a first region in the scroll image display region, the first region being located in a first direction with respect to a reference position;

second scroll instruction determination to determine whether or not the pointed position detected by the pointed position detection has shifted in a direction different from the first direction in the scroll image display region, wherein in the second scroll instruction determination, if there is a shift of the pointed position in a direction different from the first direction even when there is no shift of the pointed position in the first direction, the result of the second scroll instruction determination is determined to be positive;

first scrolling control to scroll the scroll target image in the first direction when a result of the determinations of the first scroll instruction determination is positive; and

second scrolling control to quickly scroll the scroll target image in the first direction without waiting for elapse of the predetermined time when a result of the determination of the second scroll instruction determination is positive.

12. An information processing method used in an information processing apparatus which includes a display area having a scroll image display region for displaying a scroll target image, the information processing method comprising the steps of:

detecting a pointed position on the scroll image display region;

a first determining whether or not the pointed position detected by the pointed position detecting step has continuously been detected for a predetermined time on a first region in the scroll image display region, the first region being located in a first direction with respect to a reference position;

a second determining whether or not the pointed position detected by the pointed position detecting step has shifted in a direction different from the first direction in the scroll image display region, wherein in the second determining, if there is a shift of the pointed position in a direction different from the first direction even when there is no shift of the pointed position in the first direction, the result of the second determining is positive; and

scrolling the scroll target image in the first direction when a result of the first determining is positive; and

scrolling the scroll target image in the first direction without waiting for elapse of the predetermined time when a result of the second determining is positive.

13. An information processing apparatus comprising:

a display including a display area having a scroll image display region for displaying a scroll target image; and

at least one processor configured to;

detect a pointed position on the scroll image display region;

perform a first determining whether or not the detected pointed position has continuously been detected for a predetermined time on a first region in the scroll image display region, the first region being located in a first direction with respect to a reference position;

perform a second determining whether or not the detected pointed position has shifted in a direction different from the first direction in the scroll image display region, wherein in the second determining, if there is a shift of the pointed position in a direction different from the first direction even when there is no shift of the pointed position in the first direction, the result of the second determining is determined to be positive;

perform a first scrolling to scroll the scroll target image in the first direction a result of the first determining is positive; and

perform a second scrolling to immediately scroll the scroll target image in the first direction when a result of the second determining is positive.

14. The information processing apparatus of claim 13, wherein the second scrolling is performed without waiting for elapse of the predetermined time from when the result of the second determining is determined.