JP2019066958A - Program, processing method, and information terminal device - Google Patents

Abstract

To provide a technology to prevent increase in storage capacity and control load.SOLUTION: A touch coordinate of a swipe operation is stored in a frame region at every 1/30 second. When a linear distance from the first touch coordinate to each touch coordinate exceeded a threshold, the touch coordinate exceeding the threshold is stored as a check point coordinate, and the frame region is initialized. A direction vector determined by the stored check point coordinate and a check point coordinate stored thereafter is specified. A direction region is partitioned into a plurality of direction regions, a direction section to which the direction vector belongs is determined, a belonging direction section is stored, and a difference of the direction regions is calculated and stored. It is determined whether a prescribed shape condition associated with the prescribed shape previously determined based on the stored check point coordinate and direction difference is satisfied, on the basis of the determination, it is determined whether the swipe operation belongs to the prescribed shape, and a game process according to the determined shape is performed.SELECTED DRAWING: Figure 7

Description

  The present disclosure relates to a program, a processing method, and an information terminal device.

  BACKGROUND Conventionally, as an example of an information processing apparatus using a touch panel as an input device, there has been a game apparatus using a locus drawn by a touch operation on a touch panel or the like as a game operation. More specifically, data for specifying a figure used for game operation is stored in advance, and pattern matching is performed between the data and a trace drawn by the touch operation to calculate the degree of similarity and drawn. There has been a method of specifying a figure closest to the locus and performing game processing corresponding to the figure (Japanese Patent Application Laid-Open No. 2008-112118).

Unexamined-Japanese-Patent No. 2006-288532

  However, the amount of data used for pattern matching in the conventional information processing apparatus may become enormous as the number of figures increases and the figure becomes more complex. In addition, pattern matching needs to be performed on all prepared figures in order to specify figures by the degree of similarity. For this reason, there is a possibility that processing load may increase.

  The present disclosure aims to provide a technology that can prevent an increase in storage capacity and control load.

  According to an aspect of an embodiment disclosed in the present disclosure, there is provided a program executed by a computer including a processor, a memory, an input unit for receiving a touch operation, and a display unit, wherein the program is input to the processor. A first storage step of storing the position of a touch operation in the swipe operation in the memory whenever a predetermined storage condition is satisfied when a swipe operation on a part is received, and the first storage step Storing, in the memory, a direction division to which the direction specified in the specifying step belongs, among the direction divisions specified in the identification step which specifies the direction determined by the stored position and the position stored last time, and a plurality of direction divisions divided in advance. Stored in the memory by accepting a second storing step and the swipe operation; It is determined whether the swipe operation belongs to the predetermined shape by determining whether the shape condition associated with the predetermined shape is satisfied based on the selected position and direction classification. A step and an execution step of executing a process according to the determination result of the determination step are executed.

  According to an aspect of one embodiment, a processing method performed by a computer comprising a processor, a memory, an input unit for receiving a touch operation, and a display unit, wherein a swipe operation on the input unit is received, A first storing step of storing the position of the touch operation in the swipe operation in the memory each time a predetermined storing condition is satisfied, a position stored by the first storing step, and a position stored last time; A second storing step of storing in the memory a direction segment to which the direction identified by the identifying step belongs among a plurality of divided direction segments, and a swipe operation; By accepting, it is paired with a predetermined shape based on the position and direction division stored in the memory. A determination step of determining whether the swipe operation belongs to the predetermined shape and a process according to the determination result of the determination step are executed by determining whether the attached shape condition is satisfied or not. And an execution step.

  According to an aspect of an embodiment, the information processing apparatus includes a processor, a memory, an input unit that receives a touch operation, and a display unit, and is determined in advance when a swipe operation on the input unit is received. The direction determined by the first storage unit storing the position of the touch operation in the swipe operation in the memory each time a storage condition is satisfied, the position stored by the first storage unit, and the position stored last time The second memory means for storing in the memory the direction section to which the direction specified by the specifying means belongs among the direction specifying means specified and the direction section specified beforehand by the specifying means, and the swipe operation is accepted. It is determined whether or not the shape condition associated with the predetermined shape is satisfied based on the position and direction division stored in the memory Includes a result, a discriminating means for discriminating the swipe operation is belongs to the predetermined shape, and execution means for executing a process corresponding to the judgment result of said discriminating means.

  According to one embodiment, it is possible to prevent an increase in storage capacity and control burden while making it possible to specify the shape drawn by the swipe operation.

It is a figure showing composition of game distribution system 1 of an embodiment. FIG. 2 is a block diagram showing the configuration of a mobile terminal 10; (A) is a block diagram which shows a functional structure of the server 20, (B) is a block diagram which shows the functional structure of a matching part. It is a figure which shows the data structure of the table for managing the progress in which a user plays a game. It is a flowchart for demonstrating the process at the time of figure input operation. It is a flow chart for explaining check point storage processing. It is operation | movement explanatory drawing in the case of analyzing the locus | trajectory T drawn by figure input operation, (A) is a figure which shows the locus | trajectory drawn by swipe operation, (B) shows the coordinate of the checkpoint corresponding to a locus | trajectory It is a figure, (C) is a figure showing the direction vector between check points, and (D) is a figure showing the direction value beforehand defined for every direction field. It is a figure for demonstrating the data stored in a frame area | region and each check point area | region based on the analysis result of the locus | trajectory T. FIG. It is a flowchart for demonstrating a figure determination process.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the following description, the same components are denoted by the same reference numerals. Their names and functions are also the same. Therefore, detailed description about them will not be repeated.

  In the present embodiment, the user operates an information processing apparatus equipped with a touch screen, such as a smartphone, and advances the game while transmitting and receiving data related to the game between the game server and the smartphone. The game corresponds to single play where the user plays alone and multiplay where the user plays with other users.

  FIG. 1 is a diagram showing the configuration of a game distribution system 1 according to the present embodiment. As shown in FIG. 1, the game distribution system 1 includes an information processing device used by a user and a server 20, and these devices are communicably connected to each other by a network 80.

  In the example of FIG. 1, as an information processing apparatus used by the user, portable terminals 10A, 10B and 10C (hereinafter, portable terminals such as portable terminals 10A, 10B and 10C are collectively referred to as "portable terminal 10". It shows a plurality of portable terminals such as may be described). The mobile terminal 10A and the mobile terminal 10B communicate with the radio base station 81 to connect with the network 80. The mobile terminal 10C is connected to the network 80 by communicating with the wireless router 82 installed in a facility such as a house. The mobile terminal 10 is a terminal provided with a touch screen, and is, for example, a smartphone, a fablet, a tablet or the like.

  The mobile terminal 10 provides the user with an environment for playing a game according to the game program by executing the game program. The mobile terminal 10 installs a game program via, for example, a platform for distributing an application or the like. The mobile terminal 10 enables the user to play a game by executing a game program installed in the mobile terminal 10 or a game program pre-installed in advance. The portable terminal 10 communicates and connects the portable terminal 10 and the server 20 by reading and executing the game program, and data relating to the game is transmitted between the portable terminal 10 and the server 20 according to the progress of the game. Send and receive.

  The server 20 advances game play on the mobile terminal 10 by transmitting data necessary for game play to the mobile terminal 10 as appropriate. The server 20 manages various data related to the game of each user who plays the game. The server 20 communicates with the portable terminal 10 and transmits image, voice, text data and other data to the portable terminal 10 as the game progresses for each user.

  For example, in the server 20, the progress status in which each user advances the game story, information of the game characters available to each user among the game characters appearing in the game, the parameter indicating the ability of the game character, and the game character Manage parameters and various other data that indicate the performance of the tool used. In addition, the server 20 performs processing in which the game administrator notifies the user of a campaign, occurrence of a failure in the progress of the game, elimination of the failure, and other information related to the operation of the game.

  The game program corresponds to a case where one user plays (single play) and a case where a plurality of users play cooperatively (multi play) as a mode in which the user plays the game. For example, in the game distribution system 1, the server 20 specifies each user participating in multiplay and communicates with each mobile terminal 10 of each user, etc. to provide each user with an environment for playing a game in multiplay.

  The game distribution system 1 supports multiplayer, and for example, in the case of a tennis game, it is possible to form a team by each user and play a doubles game. Further, in the case of a soccer game, the game distribution system 1 enables each user to play a game as a member of the same soccer team. In addition, in the case of an action game, the game distribution system 1 enables a plurality of users to play a game mode in which a team is formed by each user and a player competes with a relatively powerful character such as a quest mode. In addition, the game distribution system 1 enables users to play a match by supporting multiplay.

<Configuration>
The hardware configuration of the server 20 will be described. The server 20 includes a communication IF (Interface) 22, an input / output IF 23, a memory 25, a storage 26, and a processor 29, which are mutually connected via a communication bus.

  The communication IF 22 corresponds to various communication standards such as LAN (Local Area Network) standard, for example, and functions as an interface for transmitting and receiving data to and from an external communication device such as the portable terminal 10.

  The input / output IF 23 functions as an interface for outputting information to the outside of the server 20 as well as receiving input of information to the server 20. The input / output IF 23 includes an input receiving unit that receives a connection of an information input device such as a mouse and a keyboard, and an output unit that receives a connection of an information output device such as a display for displaying an image or the like.

  The memory 25 is a storage device for storing data and the like used for processing. The memory 25 provides the processor 29 with a work area for temporary use when the processor 29 performs processing, for example. The memory 25 is configured to include storage devices such as a ROM (Read Only Memory) and a RAM (Random Access Memory).

  The storage 26 is a storage device for storing various programs and data to be read and executed by the processor 29. The information stored in the storage 26 includes a game program, information related to the game program, information on a user who plays the game program, and other information. The storage 26 is configured to include storage devices such as a hard disk drive (HDD) and a flash memory.

  The processor 29 controls the operation of the server 20 by reading and executing programs and the like stored in the storage 26. The processor 29 is configured to include, for example, a central processing unit (CPU), a micro processing unit (MPU), a graphics processing unit (GPU), and the like.

  FIG. 2 is a block diagram showing the configuration of the mobile terminal 10. Referring to FIG. 2, the portable terminal 10 includes an antenna 110, a wireless communication IF 120, a touch screen 130, an input / output IF 140, a storage unit 150, an audio processing unit 160, a microphone 170, and a speaker 180. And a control unit 190.

  The antenna 110 radiates a signal emitted by the portable terminal 10 into space as a radio wave. Also, the antenna 110 receives radio waves from space and provides a received signal to the wireless communication IF 120.

  The wireless communication IF 120 performs modulation / demodulation processing and the like for transmitting and receiving signals via the antenna 110 and the like in order for the mobile terminal 10 to communicate with another communication device. The wireless communication IF 120 is a communication module for wireless communication including a tuner, a high frequency circuit, and the like, performs modulation / demodulation and frequency conversion of a wireless signal transmitted / received by the portable terminal 10, and supplies a received signal to the control unit 190.

  The touch screen 130 receives an input from the user and outputs information to the display 132 for the user. The touch screen 130 includes a member (touch panel 131) for receiving an input operation of the user. In addition, the touch screen 130 includes a menu screen and a member (display 132) for displaying the progress of the game on the screen. The touch panel 131 detects that the user's finger or the like has approached, for example, by using a capacitive type. The display 132 is realized by, for example, a liquid crystal display (LCD), an organic electroluminescence (EL), or another display device.

  The input / output IF 140 functions as an interface for receiving information input to the mobile terminal 10 and outputting information to the outside of the mobile terminal 10.

  The storage unit 150 is configured by a flash memory, a random access memory (RAM), and the like, and stores programs used by the mobile terminal 10 and various data received by the mobile terminal 10 from the server 20.

  The audio processing unit 160 modulates and demodulates an audio signal. The audio processing unit 160 modulates the signal supplied from the microphone 170 and supplies the modulated signal to the control unit 190. Further, the audio processing unit 160 provides an audio signal to the speaker 180. The voice processing unit 160 is realized by, for example, a processor for voice processing. The microphone 170 functions as an audio input unit for receiving an input of an audio signal and outputting the input to the control unit 190. The speaker 180 functions as an audio output unit for outputting an audio signal to the outside of the mobile terminal 10.

  The control unit 190 controls the operation of the mobile terminal 10 by reading and executing the program stored in the storage unit 150. The control unit 190 is realized by, for example, an application processor.

  The process in which the mobile terminal 10 executes the game program 151 will be described in more detail. In one aspect, the storage unit 150 stores the game program 151, the game information 152, and the user information 153. For example, the mobile terminal 10 downloads a game program from the server 20 and causes the storage unit 150 to store the game program. The portable terminal 10 communicates with the server 20 as the game progresses, thereby transmitting and receiving various data such as the game information 152 and the user information 153 to and from the server 20.

  The game program 151 is a program for advancing the game on the mobile terminal 10. The game information 152 includes various data to which the game program 151 refers. The game information 152 includes, for example, information of an object to be arranged in a virtual space in the game, information of an effect associated with the object (including information of a skill set for the game character, and the like). The user information 153 includes information about the user who plays the game. The user information 153 includes, for example, information identifying the user of the mobile terminal 10 playing the game, information identifying other users playing the game in cooperation at the time of multiplay, and other information.

  The control unit 190 reads and executes the game program 151, whereby the input operation reception unit 191, the game progress processing unit 192, the movement operation detection unit 193, the camera arrangement control unit 194, and the object control unit 195, The respective functions of the display control unit 196 are exhibited.

  The input operation reception unit 191 receives an input operation of the user based on the output of the touch screen 130. Specifically, the input operation reception unit 191 detects that the user's finger or the like approaches the touch panel 131 as coordinates of a coordinate system including the horizontal axis and the vertical axis of the surface constituting the touch screen 130.

  The input operation reception unit 191 determines the user's operation on the touch screen 130. The input operation reception unit 191, for example, (1) "approach operation", (2) "release operation", (3) "tap operation", (4) "double tap operation", (5) "long press operation ( "Long touch operation)", (6) "swipe operation (drag operation)", (7) "move operation", (8) "flick operation", and other user operations are determined. The operation of the user determined by the input operation reception unit 191 is not limited to the above. For example, when the touch panel 131 has a mechanism capable of detecting the magnitude of the pressure that the user presses on the touch panel 131, the input operation reception unit 191 determines the magnitude of the pressure pressed by the user. Further, the control unit 190 determines that the state in which the approach of the user's finger or the like to the touch screen 130 is detected as the “touch on state”. The control unit 190 determines that the state in which the approach of the user's finger or the like to the touch screen 130 is not detected is the “touch off state”. The control unit 190 receives, as coordinates of “touch now”, the coordinates indicating the approach position of the user's finger or the like sequentially output by the touch screen 130.

  Here, (1) “approaching operation” is an operation for causing the user to approach the touch screen 130 with a finger or the like. The touch screen 130 detects that the user's finger or the like has approached (including the touch of the user's finger or the like on the touch screen 130) with the touch panel 131, and controls the signal corresponding to the detected coordinates of the touch screen 130 Output to 190. The control unit 190 determines that the state has become the “touch on state” when the approach is detected from the state in which the approach of the user's finger or the like to the touch screen 130 is not detected.

  (2) The “release operation” is an operation for stopping the operation state by causing the finger or the like to approach the touch screen 130 by the user. The input operation reception unit 191 determines that the user's operation is a "release operation", for example, when the user releases the finger in a state where the finger or the like is in contact with the touch screen 130. The control unit 190 determines that the state is changed from the “touch on state” to the “touch off state” when the approach to the touch screen 130 is not detected from the state in which the approach of the user's finger or the like to the touch screen 130 is detected. Do.

  (3) The “tap operation” is to perform a release operation at a position where the user performs an approaching operation after the user performs an approaching operation for causing a finger or the like to approach the touch screen 130. The input operation reception unit 191 outputs an output from the touch screen 130 from a state in which an approaching operation is not detected (a state in which the user's finger or the like is separated from the touch panel 131 and the touch panel 131 does not detect an approach of the user's finger or the like). If it is detected based on the approach of the user's finger or the like, the detected coordinates are held as the "initial touch position". If the coordinates of the initial touch position are almost the same as the coordinates detected by the touch screen 130 immediately before performing the release operation (immediately before the touch-off state is detected) (the approaching operation is an approach operation The user's operation is determined to be "tap operation" when the coordinates related to the release operation are detected at coordinates within a certain range from the detected coordinates.

  (4) The “double tap operation” is an operation in which the user performs the tap operation twice within a predetermined time. For example, when the input operation reception unit 191 determines that the user's operation is a tap operation and then determines that the tap operation is performed again at coordinates related to the tap operation within a predetermined time, the user operation is “double tap operation”. Determine.

  (5) The “long press operation” is an operation in which the user keeps pressing the touch screen 130. After the touch screen 130 detects the user's operation and determines the approaching operation, if the time during which the approaching operation continues at the coordinates at which the approaching operation is detected exceeds a predetermined time, the user's operation is It is determined that "long press operation" ("long press operation" may be referred to as "long touch operation").

  (6) The “swipe operation” is an operation of sliding a finger while maintaining the approach state in which the user has approached the touch screen 130 with a finger or the like. After detecting that the user's finger or the like has approached based on the output of the touch screen 130, the input operation reception unit 191 moves the detection position (touch position) while the detection is maintained. It determines that the user's operation is a "swipe operation". In addition, in the figure input mode controlled according to the progress of the game, when the user performs a figure input operation by a swipe operation, the input operation reception unit 191 performs the figure input operation based on the detection result of the touch screen 130. Determine the figure (shape) drawn by.

  (7) The “move operation” refers to a series of operations in which the user moves the position where a finger or the like approaches the touch screen 130 while maintaining the approach operation on the touch screen 130 to perform a release operation.

  (8) The “flick operation” refers to an operation in which the user performs the move operation in a time shorter than a predetermined time. The flick operation is an operation in which the user flips a finger on the touch screen 130. The control unit 190 holds, for example, a plurality of threshold values for comparison with the time when the user performs a move operation, and the time until the user moves a position where a finger or the like is approaching on the touch screen 130 is moved a fixed distance If it is shorter than the 1 threshold (if the finger is flipped relatively quickly), it is determined that the flick operation is "strong flick", and the second threshold (the second threshold is greater than the first threshold) It is also possible to determine that the flick operation is “weak flick” when it is smaller than a threshold value of 1).

  The game progress processing unit 192 performs a process of advancing the game by calling various programs in accordance with the user's operation. For example, the game progress processing unit 192 communicates with the server 20 and transmits data to the server 20 according to the progress of the game, receives data related to the game from the server 20, and the user according to the progress of the game Processing to give rewards, processing to measure elapsed time, and other processing.

  The movement operation detection unit 193 detects, based on the user's input operation on the touch screen 130, the operation content of the input operation for moving a character appearing in the game (hereinafter, may be referred to as a "game character"). For example, when the game program 151 is a sports game, the movement operation detection unit 193 detects the direction in which the game character is moved based on the user's input operation. As described above, the movement operation detection unit 193 receives an input operation in which the user specifies the movement direction of the game character.

  Specifically, in the state where the user's finger is separated from the touch screen 130, the user moves the finger closer to the touch screen 130, and the input operation reception unit 191 receives the user's finger on the touch panel 131. When the user performs a swipe operation with coordinates at which an approach is detected as an initial touch position, the moving direction of the game character is detected based on the coordinates of the initial touch position and the detection result of the touch screen 130.

  The camera placement control unit 194 determines how to present each object placed in the virtual space to the user. Specifically, the camera placement control unit 194 controls the placement (camera work) of virtual cameras in a virtual space generated by the control unit 190 reading and executing the game program 151. The control unit 190 provides the user with a game play environment by displaying the captured image of the virtual camera in the virtual space on the display 132.

  The object control unit 195 generates various objects that appear in the game progressed by execution of the game program 151 by the mobile terminal 10, and various objects generated based on the operation content of the user accepted by the input operation accepting unit 191. It controls processing such as generation, deformation, and movement of a GUI (Graphical User Interface (GUI) screen, etc.). The object control unit 195 generates an object indicating the moving direction of the game character based on, for example, an input operation on the touch screen 130 for moving the game character by the user, and deforms the generated object.

  The display control unit 196 outputs an image according to the camera work of the virtual camera to the display 132. The display control unit 196 determines the display content of the display 132 according to the arrangement of the virtual camera in the virtual space, and outputs various information such as an image, text and the like according to the determined display content to the display 132.

  FIG. 3 is a block diagram showing a functional configuration of the server 20. As shown in FIG. The detailed configuration of the server 20 will be described with reference to FIG. The server 20 operates in accordance with a program to exhibit the functions as the communication unit 220, the storage unit 250, and the control unit 290.

  The communication unit 220 functions as an interface for the server 20 to communicate with an external communication device such as the portable terminal 10.

  The storage unit 250 stores various programs and data for the user to advance the game in the mobile terminal 10. In one aspect, the storage unit 250 stores a game program 251, game information 252, and user information 253.

  The game program 251 is a program for causing the server 20 to communicate with the portable terminal 10 and causing the portable terminal 10 to progress a game. The game program 251 advances the game according to the user's input operation with reference to the game information 252 and the user information 253 which are various data for advancing the game. The game program 251 is executed by the control unit 290 to perform processing of transmitting and receiving data with the portable terminal 10, processing of advancing a game according to the content of an operation performed by the user of the portable terminal 10, and The server 20 is made to perform processing of updating information and other processing.

  The game information 252 includes various data to which the game program 251 refers. The game information 252 includes an object management table 252A, a passive skill management table 252B, and an active skill management table 252C.

  The object management table 252A shows the settings of objects arranged in the virtual space of the game. The mobile terminal 10 executes the game program 151 to advance the game by displaying on the display 132 an image obtained by capturing an object placed in the virtual space with the virtual camera placed in the virtual space.

  Here, as the objects, there are various objects such as, for example, an object indicating a game character operated by the user, and an object indicating a mounting target to be attached by the game character. The control unit 190 causes the user to perform a predetermined input operation on the touch screen 130, satisfy certain conditions as the game progresses, and associate the object with the occurrence of various other events. Perform the process.

  For example, when the user performs an approaching operation on the touch screen 130 with respect to an object, the control unit 190 causes the object to be in a state of being selected by the user. Also, for example, by receiving a swipe operation by the user, the control unit 190 performs processing such as moving an object to be moved by the user according to the input operation of the user. Further, for example, the control unit 190 performs processing such as giving a reward for advancing the game to the user by accepting a touch operation performed by the user on the object.

  The passive skill management table 252B associates information for identifying an object with information on passive skills associated with the object. Here, the passive skill is activated, for example, when a predetermined condition in the game is satisfied, and the user can advantageously progress the game. For example, when the passive skill is activated, the game can be advanced advantageously, such as the moving speed of the game character is improved.

  The active skill management table 252C associates information for identifying an object with information on active skills associated with the object. Here, the active skill is, for example, a state where it can be activated when a predetermined condition in the game is satisfied, and the user has an advantage in the game by receiving an input operation for activating the skill from the user. Can be advanced to

  The user information 253 is information about the user who plays the game. The user information 253 includes a user management table 253A. The user management table 253A includes information identifying each user, information indicating the degree to which the user has advanced the game, and information such as items owned by the user in the game, game characters, and wearables used by the game characters, etc. Contains information on

  The control unit 290 executes the game program 251 stored in the storage unit 250 to exert functions as the transmission / reception unit 291, the server processing unit 292, the data management unit 293, the matching unit 294, and the measurement unit 295.

  The transmission / reception unit 291 receives various types of information from the portable terminal 10 that executes the game program 151, and transmits various types of information to the portable terminal 10. The mobile terminal 10 and the server 20 request to arrange an object associated with the user in the virtual space, to delete the object, to move the object, to update various parameters in accordance with the reward obtained by the user, to play the game Information such as images, sounds, and other data for the progress of the event, notifications transmitted from the server 20 to the portable terminal 10, and the like.

  The server processing unit 292 controls the entire operation of the server 20 and performs various processes necessary for the progress of the game by calling various programs. The server processing unit 292 updates data such as the game information 252 and the user information 253 based on the information received from the mobile terminal 10, for example, and transmits various data to the mobile terminal 10 to advance the game.

  The data management unit 293 performs processing of updating various data stored in the storage unit 250, processing of adding / updating / deleting records in the database, and the like according to the processing result of the server processing unit 292.

  The matching unit 294 performs a series of processes for associating a plurality of users. The matching unit 294 performs, for example, a process of associating the users who play the game cooperatively with each other when the user performs an input operation for performing multiplay.

  The measuring unit 295 performs a process of measuring time. The measuring unit 295 measures, for example, the passage of time for each object arranged in the virtual space. In addition, the measuring unit 295 measures the time during which the game is progressing. The server 20 receives information of various measurement results measured by executing the game program 151 in the mobile terminal 10 from the mobile terminal 10, and collates the received information with the measurement result of the measurement unit 295. The information related to various times is synchronized between the mobile terminal 10 and the server 20.

<Summary of configuration>
As described above, the configuration of the game distribution system 1 according to the embodiment has been described. In the present embodiment, the game program 151 is, for example, a sports game or other game, and causes the touch screen 130 to display a screen according to the arrangement of virtual cameras in the virtual space, thereby advancing the game.

  For example, when the game program 151 is a sports game (tennis game, soccer game, baseball game or other sports-based game), the game progress processing unit 192 performs, for example, a game according to the user's operation. Advance the story. The game progress processing unit 192 basically performs processing such as processing of determining data to be displayed on the display 132 such as an image and text, processing of accepting selection of a sport opponent from the user, processing of advancing a sport game according to user operation Process.

<Data structure>
FIG. 4 is a diagram showing a data structure of a table for managing the progress of the user playing the game. As shown in FIG. 4, the user management table 253A includes a play progress situation 256 for managing the progress of the game play of each user. The progress of the game play includes, for example, experience values accumulated by each user through game play, game characters usable by the user, and the like.

  As shown in FIG. 4, each record of the play progress status 256 is played against acquired experience value / level 256A, usable character 256B, virtual currency possession amount 256C, possessed equipment item 256D, possessed consumption item 256E, and the like. It includes a play rank / rating 256F and a tournament history 256G.

  The acquired experience value / level 256A includes the accumulated value of the experience value acquired by each user clearing the quest and the like, and the level value determined by the accumulated value of the experience value. The game program 251 is, for example, an item that can be played by the user each time the user reaches a certain level (for example, a quest that can be played if the level is higher than a certain level, an available system, an item, etc including. For example, every time the accumulated experience value exceeds a certain threshold, the level of the user rises.

  The usable character 256B indicates a character usable by the user. The game program 251 provides the user with a plurality of game characters, and the user advances the quest, and the user performs an input operation for drawing lots, thereby acquiring the game characters as a result of the drawing, and others. By the process of, the list of characters available to the user is updated. Although not illustrated in the example of FIG. 4, a party organization in which an arbitrary game character is specified among characters usable by the user may be held.

  The virtual currency holding amount 256C indicates the holding amount of the virtual currency held by the user. The virtual currency can be used to perform other operations to draw lots, for example, to obtain items consumed in the game. The game progress processing unit 192 receives an input operation such as purchasing an item using a virtual currency, performing a lottery, or the like, and changes the possession amount of the virtual currency. Here, the game program 251 may manage an amount provided to the user for a fee for the virtual currency and an amount provided for the user free of charge. These virtual currencies may have available expiration dates (e.g., for paid virtual currency, within six months after the purchase of the virtual currency, etc.).

  The possession equipment item 256D indicates an item that can be equipped by the character as an item associated with the character. For example, in the case of an action game, items that can be equipped by a character are weapons, armor, accessories, and other items that can be equipped by a character. Further, in the case of a sports game, items that can be equipped by a character are rackets, bats, shoes, wear and other items that can be associated with the character. Items that can be equipped by these characters are given to the user by the progress of the quest, lottery, and other processing.

  The owned and consumed item 256E indicates an item that exerts a certain effect at the time of game play by being used by the user at the time of game play. These items are consumed by the user performing an input operation for use. The item that exerts a certain effect at the time of game play is, for example, an experience value acquired when the quest is cleared for a certain time (for example, 30 minutes) from the start of use of the item, an item consumed for growing the character There is a case where the amount of acquisition such as increases by a certain amount or more (for example, the amount of acquisition becomes twice or more).

  The match play rank / rating 256F indicates the proficiency level of each user in the match play between the users provided by the game program 251. As illustrated, the match play rank / rating 256F includes a rating value in the rating system and a ranking as the user's proficiency level in the match play.

  The tournament history 256G indicates the tournament history of each user updated according to the result of the battle play by the tournament provided by the game program 251. The tournament history 256G stores a tournament history that can specify the number of wins in the tournament in which the user is participating, and the user who has played in the tournament, the user who has participated, and the like.

<Operation>
The control unit 190 of the mobile terminal 10 executes the game program 151 stored in the storage unit 150 to communicate with the server 20 and provide the user with a game play environment. The game program 151 includes a program module for graphic input operation processing. The input operation reception unit 191 of the portable terminal 10 executes the graphic input operation process in the graphic input mode controlled according to the progress of the game. Thereby, upon receiving a figure input operation by a swipe operation from the user, the drawn figure is read, and a process according to the figure is performed.

  In the figure input operation process, the figure to be determined is not a complex figure but a simple figure (for example, 、, □, □, ×, etc.) and whether it is determined according to the figure and satisfies the shape condition Determine the figure by the program and specify the figure. Thus, the storage capacity can be reduced because it is not necessary to store a large amount of data used for pattern matching. In addition, since it is not necessary to calculate the degree of similarity with all the figures to be determined, it is possible to prevent the processing load from increasing. Furthermore, by narrowing down the determination target to a simple figure, it is possible to perform figure determination with a still simpler program, and thus it is possible to easily carry out repair and application while suppressing the cost. In addition, swipe operation that draws simple figures is more difficult than simple swipe operation in that it draws some figures, and it is more difficult than flick operation, which largely depends on the user's skill level and habits. It can be said that it is low. As a result, it is possible to adopt a graphic input operation that is newly positioned in terms of the degree of difficulty as the game operation, so it is possible to improve the interest in the game operation. Below, an example of processing at the time of figure input operation is explained concretely.

  FIG. 5 is a flowchart for explaining the figure input operation process. In the figure input operation time process, first, a check point storage process is executed in step S1. FIG. 6 is a flowchart for explaining the checkpoint storage process. Referring to FIG. 6, in step S <b> 8, it is determined whether the user performs a touch operation on touch screen 130. When it is determined in step S8 that a touch operation is performed, an initial touch operation (start of a swipe operation) in a touch-on state in which a user's finger or the like has not touched the touch screen 130 in step S9 Determine if there is.

  When it is determined that the touch operation is the initial touch operation, since it is the start time of the swipe operation, touch coordinates which are coordinate positions touched in the touch operation are stored in the frame area and the check point area in step S10, and the process proceeds to step S11. . The frame area and the check point area are respectively provided in the user information 153 of the storage unit 150. The frame area is an area for storing touch coordinates every 1/30 seconds and the like. The check point area is an area for storing check point coordinates and the like used for graphic determination.

  Here, the processing content will be specifically described with reference to FIGS. 7 and 8. FIG. 7 is an operation explanatory view in the case of analyzing the locus T drawn by the graphic input operation. FIG. 8 is a diagram for explaining data stored in each of the frame area and the check point area based on the analysis result of the trajectory T. As shown in FIG. When the locus T shown in FIG. 7A is drawn (a circle drawn clockwise as indicated by a broken line arrow), in step S10, touch coordinates (x0, y0) as an initial touch position (figure No. 7 (B)), No. of the checkpoint area. 1 (see FIG. 8A).

  On the other hand, when it is not determined in step S9 that the touch operation is an initial touch operation, the process proceeds to step S11. In step S11, it is determined whether 1/30 seconds have elapsed since the touch coordinates were stored last time. When it is not determined in step S11 that 1/30 second has elapsed, the process proceeds to step S8. If it is determined that 1/30 second has elapsed while traveling through the loop of steps S8 → S11 → S8, the process proceeds to step S12.

  In step S12, the current touch coordinates are stored in the frame area. In step S12, the distance from the previous check point to the current touch coordinates is calculated and stored in the frame area. In step S13, it is determined whether the distance from the previous check point is equal to or greater than a predetermined threshold. If it is not determined that the threshold value is exceeded, it is determined in step S14 whether or not a predetermined time (for example, 1⁄5 second) has elapsed since the last checkpoint storage. When the user normally performs the swipe operation, it is not determined in step S14 that the predetermined time has elapsed. By focusing on this point and performing step S14, it can be determined whether the swipe operation has been stopped halfway according to whether or not a predetermined time has elapsed.

  If it is determined in step S14 that the predetermined time has elapsed, the stop flag is set in step S19, and the check point storage process is ended. As a result, as described in step S14, when the swipe operation is stopped halfway, the processing is ended at that point, so that the processing load can be reduced. On the other hand, when it is not determined in step S14 that the predetermined time has elapsed, the process proceeds to step S8. Therefore, the input operation reception unit 191 circulates the loop from step S8 to S11 to S8, and every time 1/30 seconds elapses, the determination in S11 is YES, and the touch coordinates and distance are stored in the frame area in step S12. . FIG. 8B stores touch coordinates (x1, y1), (x2, y2), (x3, y3), (x4, y4) corresponding to fp [0] to fp [3], respectively. , And the case where the distance d from the previous check point coordinates (x0, y0) to the touch coordinates (x4, y4) of fp [3] becomes equal to or larger than the threshold value.

  When it is determined in step S13 that the threshold value is equal to or greater than the threshold value, the number of check points stored in step S15 is a predetermined number (for example, the number of checkpoints stored when the swipe operation is continued for 5 seconds (150 It is determined whether it has reached)). If the trajectory of the swipe operation by the user is too long, it is determined that the number of check points has reached a predetermined number (YES in step S15), and a stop flag is set in step S19. As a result, even when the swipe operation is being continued endlessly, the processing is ended at that point, so that the processing load can be reduced.

  On the other hand, when it is not determined in step S15 that the number of check points has reached the predetermined number, the current touch coordinates are stored in the check point area in step S16. For example, when the touch coordinates reach touch coordinates (x4, y4) in the locus T shown in FIG. 7A and the distance from the previous check point coordinates (x0, y0) becomes equal to or greater than the threshold, the step In S16, as shown in FIG. 8B, the touch coordinates (x4, y4) are assigned to the No. 1 of the check point area. Store in 2. In step S17, data in the frame area is initialized. As a result, the touch coordinates (for example, (x1, y1) to (x3, y3) stored in the frame area until reaching the touch coordinates (x4, y4) are not used for graphic determination, and thus the storage capacity And the control burden can be reduced.

  Next, in step S18, the direction vector connecting the previous check point coordinates and the current check point coordinates is specified, and the direction difference which is the difference between the direction value and the direction value of the direction area to which the direction vector belongs is checked. Store in the point area. In the example of FIG. 8B, the direction vector ((y4-y0) / (x4-x0)) is specified from the current checkpoint coordinates (x4, y4) and the previous checkpoint coordinates (x0, y0). (Direction vector V1 in FIG. 7C). Further, from the identified direction vector, a direction value corresponding to a direction area divided into eight in advance is calculated and stored, and the process proceeds to step S8. As the direction area, as shown in FIG. 7D, a direction area 0 including the positive direction of the Y axis (vertically upward in FIG. 7) and a direction including the positive direction of the X axis (horizontally right in FIG. 7) Region 2, a direction region 4 including the negative direction of the Y axis (vertically downward in FIG. 7), a direction region 6 including the negative direction of the X axis (horizontal leftward in FIG. 7), a direction between the respective direction regions Direction regions 1, 3, 5, 7 including (obliquely oriented in FIG. 7) are defined. Direction regions 0 to 7 are regions divided equally by 45 degrees each. Thus, the direction vector can be distributed to any of the rough direction regions, such as whether the direction vector identified in step S18 is close to the vertical direction, close to the horizontal direction, or close to the oblique direction.

  For a specific calculation method of the direction value, for example, an angle is calculated using arctan for the specified direction vector, 22.5 degrees is added to the angle taking into account integer division, and the value is an integer of 45 It is also possible to divide and calculate the remainder by remainder. As a result calculated in this manner, for example, “0” is calculated as the direction value from the direction vector belonging to the direction region 0, and “1” is calculated as the direction value from the direction vector belonging to the direction region 1. Similarly, in the case of belonging to the other direction regions 2 to 7, any one of "2" to "7" is calculated as the direction value. When “6” corresponding to the direction region 6 is calculated as the direction value from the direction vector V1 in FIG. 7C, “6” is stored as the direction value as shown in FIG. 8B.

  Further, when the touch coordinates reach touch coordinates (x8, y8) in the trajectory T shown in FIG. 7A and the distance h from the previous check point coordinates (x4, y4) becomes equal to or greater than the threshold value, At step S16, as shown in FIG. Store in 3. In step S18, the direction vector ((y8-y4) / (x8-x4)) is specified from the current check point coordinates (x8, y8) and the previous check point coordinates (x4, y4) (see FIG. From the direction vector V2 of 7 (C) and the direction vector V2, “0” corresponding to the direction area 0 is calculated and stored as a direction value.

  Furthermore, when the direction value of the previous check point is stored, in step S18, the direction difference is calculated by subtracting the direction value of the previous check point from the direction value of the current check point, and stored. . As shown in FIG. 0 is stored as the direction value in 3 and -6 (= 0-6) is stored as the direction difference.

  By repeatedly executing the processing of steps S8 to S18 in this manner, the touch coordinates and the distance from the previous check point coordinates are stored in the frame area every 1/30 seconds, and the distance from the previous check point coordinates is The touch coordinates that are equal to or greater than the threshold value are set as the current check point coordinates, and are stored in the check point area together with the direction value and the direction difference of the check point coordinates. As a result, when a figure input operation to become locus T shown in FIG. 7 (A) is received, the touch coordinates shown in FIG. 7 (B) are stored as check point coordinates and shown in FIG. 7 (C). The direction value and the direction difference are calculated and stored from each of the direction vectors V1 to V7 (see, for example, FIGS. 8D and 8E).

  When it is not determined that the touch operation is performed in step S8, the swipe operation is ended in step S20, and the coordinates of the final touch position of the ended swipe operation are stored in the check point area. It is determined whether or not. If it is determined in step S20 that the data has been stored, the process proceeds to step S24. On the other hand, if it is not determined in step S20 that it has been stored, then in step S21, the final touch coordinates (touch coordinates stored last) of the swipe operation stored in the frame area are stored in the check point area. This process is the final step of the swipe operation after the user passes the swipe operation slightly past the checkpoint stored last in the above-mentioned step S16 (at a position where the threshold is not reached). It is a process for storing touch coordinates as a check point. For example, even if the touch coordinates (x28, y28) in FIG. 7B are positions where the distance from the previous check point coordinates (x24, y24) does not exceed the threshold value, in step S21, the touch coordinates (x28 , Y 28) are stored as check point coordinates. As a result, since the final touch coordinates by the swipe operation can be used for graphic determination, the accuracy can be improved.

  In step S22, the frame area is initialized. Subsequently, in step S23, as in step S18, the direction vector connecting the previous check point coordinates and the current check point coordinates is specified, the direction value and the direction difference are stored in the check point area, and the process proceeds to step S24. Transition. Thus, even if the check point coordinates (x28, y28) in FIG. 7B are not stored as check point coordinates, the direction value and the direction difference are stored together with the check point coordinates (x28, y28). can do.

  In step S24, it is determined whether a predetermined time has elapsed since the end of the swipe operation. The predetermined time is, for example, about one second, and is a time for determining whether the user has completed the input by the swipe operation. If it is not determined in step S24 that the predetermined time has elapsed, the process proceeds to step S8. Thus, if the swipe operation is resumed before the predetermined time elapses, it is considered to be a swipe operation subsequent to the swipe operation performed so far, YES is determined in step S8, and the swipe operation starts in step S9. The touch coordinates at the time are stored in the check point area, and the processing after step S11 is resumed. This makes it possible to identify figures that can not be drawn with a single stroke, such as x shapes. On the other hand, when it is determined in step S24 that the predetermined time has elapsed from the end of the swipe operation, the check point storage process is ended.

  Referring back to FIG. 5, it is determined in step S2 whether the stop flag is set. When it is determined that the stop flag is set, in step S6, it is informed that the figure drawn by the swipe operation can not be determined. As described above, when the stop flag is set, the processing at the time of figure input operation can be ended without performing symbol determination and the like, so that the processing load can be reduced. The notification in step S6 may be performed by the display 132 or the speaker 182 in the portable terminal 10, or may be performed by both the display 132 and the speaker 180.

  If it is not determined in step S2 that the stop flag is set, figure determination processing is executed in step S3. In the figure determination process, based on the data stored in the check point area from the locus drawn by the user by the swipe operation, the locus corresponds to any of four types of figures: circular, square, triangle or x shape. Determine if you want to

  FIG. 9 is a flowchart for explaining the figure determination process. First, in step S25, it is determined whether the distance between the start point and the end point of the swipe operation is within a predetermined range. Specifically, it is determined whether the distance between the check point coordinates stored first in the check point area and the check point coordinates stored last is within a predetermined range. In step S25, it can be determined whether the drawn figure is highly likely to be a closed figure. Even if the predetermined range roughly draws a closed shape such as a circle or a square roughly, it may be a range in which the start point and the end point at that time can be accommodated, for example, within a range corresponding to 1 cm on the touch screen 130 Etc. may be defined.

  If it is determined in step S25 that the frequency is within the predetermined range, it is determined in step S26 whether the continuous frequency in the same direction is less than the first frequency (for example, 10%). The determination of the same direction is made based on whether the value stored in the “direction difference” area in FIG. 8 is zero. In the case of 0, it is the same as the previous direction value, so that it is possible to specify that it is a direction vector belonging to the same direction area as the previous direction vector. It can be identified that it is the direction vector to which it belongs. The continuous frequency in the same direction is calculated, for example, by (the number of direction differences being 0) / (the total number of direction differences). By step S26, it can be determined whether or not the drawn figure is highly likely to be a figure with few straight portions. In the case of the circular locus T in FIG. 7A, since the majority is a curve, there is no place where the direction difference is 0 as shown in FIG. 8 and the continuous frequency in the same direction is 0% ing.

  When it is determined in step S26 that the continuous frequency in the same direction is less than the first frequency, "maximum value-minimum value" of each of the X coordinate and the Y coordinate in step S27 has a predetermined value (for example, on the touch screen 130) It is determined whether or not it is a value corresponding to 2 cm or more. At step S27, it can be determined whether or not the drawn figure has a certain size (a size) in the vertical and horizontal directions. If it is determined in step S27 that the value is equal to or greater than the predetermined value, a circular flag is set in step S28, and the figure determination process is ended. As described above, in the figure determination process, as shown in FIGS. 7 and 8, the start point and the end point of the swipe operation are close (YES in S25), and the continuous frequency in the same direction is small (S26). YES) Further, by satisfying a circular shape condition such as having a certain size, it is determined that the figure drawn by the swipe operation is circular. When it is not determined in step S27 that the value is equal to or more than the predetermined value, the process proceeds to step S34.

  On the other hand, when it is not determined in step S26 that the continuous frequency in the same direction is less than the first frequency, whether or not the continuous frequency in the same direction is the second frequency (for example, 70%) or more in step S29. judge. For example, in the case of trajectories such as triangles and quadrilaterals, most of the trajectories are straight lines, so there are many places where the direction difference is zero. The second frequency is not limited to the exemplified values, as long as the second frequency is a frequency higher than the first frequency.

  When it is not determined in step S29 that the continuous frequency in the same direction is equal to or higher than the second frequency, the process proceeds to step S34. On the other hand, when it is determined in step S29 that the continuous frequency in the same direction is equal to or higher than the second frequency, it is determined in step S30 whether or not there are three locations with different directions. Judgment of the part from which direction differs is judged by the value of "direction difference" shown in FIG. If three direction differences of values of “1” or more are stored, YES is determined in step S30, and a square flag is set in step S31, and the figure determination process is ended. As described above, in the figure determination process, the start point and the end point of the swipe operation are close to each other (YES in S25), and the continuous frequency in the same direction is high (YES in S29). By satisfying square shape conditions such as different ones, it is determined that the figure drawn by the swipe operation is a square.

  On the other hand, when it is not determined in step S30 that there are three places having different directions, it is determined in step S32 whether there are two places having different directions. If two direction differences of values of “1” or more are stored, YES is determined in step S32, and in step S33, a triangle flag is set, and the figure determination process is ended. As described above, in the figure determination process, the start point and the end point of the swipe operation are close to each other (YES in S25), and the continuous frequency in the same direction is high (YES in S29). By satisfying triangle shape conditions such as different ones, it is determined that the figure drawn by the swipe operation is a triangle.

  Further, in the figure determination process, it is possible to determine at one time whether or not the shape condition common to each of the circle, the triangle, and the quadrangle is satisfied by performing the step S25. Similarly, by performing step S26 and step S29, it is possible to determine at one time whether or not the shape condition common to each of the triangle and the quadrilateral is satisfied. This makes it possible to simplify the program of the figure determination process while making it possible to distinguish a plurality of types of figures.

  If it is not determined in step S32 that there are two places having different directions, NO), there is a high possibility that the figure is a complicated figure having five or more corners, so the corresponding figure no flag is selected in step S34. Set and complete the figure determination process.

  On the other hand, when it is not determined in step S25 that the start point and the end point of the swipe operation are within the predetermined range, it is determined in step S35 whether the continuous frequency in the same direction is the third frequency (for example, 90%) or more. Do. The third frequency is not limited to the exemplified value as long as the frequency is higher than the first frequency and the second frequency. If it is determined in step S35 that the continuous frequency in the same direction is equal to or higher than the third frequency, it is determined in step S36 whether or not there is one place with a different direction. If one direction difference of “1” or more is stored, there is a high possibility of being two straight lines. In this case, YES is determined in step S36, and it is determined in step S37 whether two straight lines specified from the check point coordinates intersect in the middle. If it is determined in step S37 that the straight line intersects in the middle, the x shape flag is set and the figure determination process is ended. As described above, in the figure determination process, the start point and the end point of the swipe operation are not close to each other (NO in S25), and the continuous frequency in the same direction is very high (YES in S35). It is determined that the figure drawn by the swipe operation is x-shape by satisfying x-shape shape conditions such as being different at one location (YES in S36) and straight lines crossing halfway (YES in S37) Do. On the other hand, when NO is determined in any of steps S35 to S37, the possibility of being a complicated figure not to be determined is high, so the corresponding figure no flag is set in step S34 and the figure determination process is ended. .

  Referring back to FIG. 5, in step S4, it is determined whether the corresponding figure no flag is set. If it is determined that it is set, in step S6, it is informed that the determination is impossible. When it is not determined in step S4 that the corresponding figure no flag is set, in step S5, a figure corresponding process is performed.

  The graphic correspondence process in step S5 is a process corresponding to the graphic flag set in step S28, step S31, step S33, or step S38 described above. The processing corresponding to the graphic flag includes, for example, a process of operating the character in a different mode according to the graphic flag, a process of generating a different trick (including magic) according to the graphic flag, and an item different according to the graphic flag May be anything as long as it executes different processing according to the graphic flag, such as processing for acquiring. In this way, it is possible to provide the user with interest such as what figure is to be input in the figure input mode. Note that after the processing of step S5 or step S6, since the processing corresponding to the current swipe operation is completed, the set flag is cleared and the data shown in FIG. 8 is also cleared.

<Modification>
Modifications of the embodiment described above will be listed below.

  (1) In the above embodiment, the operation direction by the swipe operation may be specified, and in step S5 of FIG. 5, different processing may be executed according to the operation direction as well as the shape. For example, different processes may be performed when the circular shape is drawn clockwise and when drawn counterclockwise. For example, the operation direction can be specified as clockwise if there is a positive number of direction differences among the stored direction differences, and it is specified as counterclockwise if there are many negative direction differences. it can. As a result, variations in game operation can be enriched, and the interest can be improved. For example, the following configuration may be provided. For each of the direction areas 0 to 7, a numerical value for specifying the direction area is allocated so as to increase from the direction area 0 toward a predetermined rotation direction (clockwise), and the check point coordinates The mode (operation direction) of the swipe operation may be determined according to the value of the direction difference stored corresponding to.

  (2) In the above embodiment, an example in which the direction value is calculated from the direction vector in steps S18 and S23 of FIG. 6 has been described, but not limited thereto. For example, direction values corresponding to each of the direction regions 0 to 7 The direction value corresponding to the direction area is specified by pre-storing a table to be stored and specifying which direction area in FIG. 7 (D) belongs from the angle obtained from the direction vector. It is also good.

  (3) In the above embodiment, an example in which the determination condition of step S27 in FIG. 9 is applied only to the circular shape condition is described, but the present invention is not limited to this. It may be a common shape condition. By applying the determination condition of step S27 to all the shape conditions, it is a condition that a figure is drawn largely. As a result, data such as check point coordinates used for figure determination increases, and the accuracy of figure determination can be improved.

  (4) In the above embodiment, steps S25, S26, and S27 of FIG. 9 are illustrated as circular shape conditions, but instead of or in addition to this, the frequency of the direction difference value is a value other than "1". May be less than the predetermined frequency as the circular shape condition. In the case of a circular shape, a gentle curve should be drawn, so there are few places where the value of the direction difference increases. Focusing on this point, the accuracy of the figure determination may be improved by setting that the frequency whose direction difference value is a value other than “1” is less than the predetermined frequency as the circular shape condition. Although an example of the shape condition has been described with reference to FIG. 9, other conditions may be appropriately adopted instead of or in addition to those exemplified in FIG.

  (5) In the above embodiment, as shown in FIG. 6 and the like, an example in which the direction value and the direction difference are calculated and stored when check point coordinates are stored has been described, but the present invention is not limited thereto. When the figure determination process in FIG. 9 is executed, the direction value and the direction difference may be calculated and stored collectively. This enables the processing load to be distributed in timing.

  (6) Number of Direction Areas 0 to 7 Shown in FIG. 7D, Time Counting at Step S11, Threshold Value of Distance Determined at Step S13, Length of Predetermined Time Determined at Step S14, Determination at Step S15 Of the predetermined number, the distance of the predetermined range determined in step S25, the value of the first frequency determined in step S26, the value of the predetermined value determined in step S27, and the value of the second frequency determined in step S35 It may be controlled to be able to change and adjust any one or two or more of them. The change adjustment may be performed by the operation of the user, or machine learning may be performed so as to be optimal for each user using artificial intelligence or the like.

  (7) The figure which can be determined may be limited to the one-stroke figure. In that case, the processing of the aforementioned steps S24 and S35 to S38 can be omitted, and the storage capacity and control burden can be further reduced.

  (8) In the above embodiment, the input operation receiving unit 191 is described as receiving an input operation performed by the user based on the output of the touch screen 130. However, the input operation receiving unit 191 is not limited to the touch screen. The input operation of the user may be accepted.

  (9) In the above embodiment, in the example of the game program, the figure is mainly identified according to the user's input operation and the game control is performed according to the identified figure. The figure determination process may be performed, and the process according to the determined figure may be performed. For example, the program performs processing on an object according to a tap operation or a flick operation, and the user uses a circular figure (figure “○”) as an input unit while the figure shape determined in the figure determination process is input means. It is possible to perform different processing depending on the case of inputting and the case of inputting a figure on a rectangle (figure “□”).

  It should be understood that the embodiment disclosed herein is illustrative and non-restrictive in every respect. The scope of the present invention is indicated not by the above description but by the claims, and is intended to include all modifications within the meaning and scope equivalent to the claims.

  DESCRIPTION OF REFERENCE NUMERALS 10 mobile terminal 20 server 22 communication IF 23 input / output IF 25 memory 26 storage 29 processor 80 network 81 wireless base station 82 wireless router 110 antenna 120 wireless communication IF 130 touch screen 131 Touch panel, 132 display, 150 storage unit, 151 game program, 160 audio processing unit, 170 microphone, 180 speaker, 190 control unit, 191 input operation acceptance unit, 192 game progress processing unit, 193 movement operation detection unit, 194 camera arrangement control Unit, 195 object control unit, 196 display control unit, 220 communication unit, 250 storage unit, 251 game program, 252 game information, 253 user information, 290 control unit, 291 transmission / reception unit, 292 server processing Department, 293 Data Management Department, 294 Matching Department, 295 Measurement Department.

Claims (13)

A program executed by a computer comprising a processor, a memory, an input unit for receiving a touch operation, and a display unit,
The program is executed by the processor
A first storage step of storing a position of a touch operation in the swipe operation in the memory each time a predetermined storage condition is satisfied, when a swipe operation on the input unit is received;
An identification step of identifying a direction determined by the position stored by the first storage step and the position stored last time;
A second storing step of storing, in the memory, a direction segment to which the direction specified in the specifying step belongs among a plurality of direction segments divided in advance;
The swipe operation is performed in advance by determining whether or not a shape condition associated with a predetermined shape is determined based on the position and direction division stored in the memory by receiving the swipe operation. A determination step of determining whether the shape belongs to a predetermined shape;
A program for executing a process according to the determination result of the determination step.   The program according to claim 1, wherein the shape condition includes a condition that is satisfied when the end position of the swipe operation is a position within a predetermined range from the start position of the swipe operation.   The shape condition includes a condition that is satisfied when the ratio in which the direction segment stored by the second storing step is the same as the previously stored direction segment is less than a predetermined ratio. The program according to claim 2. The position stored in the memory includes the coordinate position in the X axis direction and the coordinate position in the Y axis direction on the input surface of the input unit,
The shape condition is satisfied when the distance from the minimum value to the maximum value in the X axis direction of the swipe operation and the distance from the minimum value to the maximum value in the Y axis direction are each equal to or greater than a predetermined distance. The program according to claim 1, comprising a condition. The position stored in the memory includes the coordinate position in the X axis direction and the coordinate position in the Y axis direction on the input surface of the input unit,
The predetermined shape includes a circular shape,
In the shape condition associated with the circular shape, the end position of the swipe operation is a position within a predetermined range from the start position of the swipe operation, and the direction segment stored by the second storage step is The same proportion as the previously stored direction division is less than a predetermined proportion, and the distance from the minimum value to the maximum value in the X axis direction of the swipe operation and the minimum value to the maximum value in the Y axis direction Including the condition established by each of the distances being greater than or equal to a predetermined distance,
The determining step determines that the swipe operation corresponds to the circle by determining that the shape condition associated with the circle is satisfied based on the position and the direction division stored in the memory by receiving the swipe operation. The program according to claim 1, wherein it is determined that it belongs to the shape. The shape condition is a condition associated with each of a plurality of types of shapes,
The program according to any one of claims 1 to 5, wherein the execution step performs different processing according to the shape determined by the determination step among the plurality of types of shapes.   The shape condition associated with each of the first shape and the second shape of the plurality of types of shapes is such that the end position of the swipe operation is within a predetermined range from the start position of the swipe operation. The program according to claim 6, including a condition established by being a position.   The determination step does not perform the determination when the position of the touch operation in the swipe operation has not changed over a predetermined time, even when the swipe operation is received. The program described in any of 7.   The determination step is not performed even when the swipe operation is received, when the number of positions stored by receiving the swipe operation exceeds a threshold. The program described in any one.   The program according to any one of claims 1 to 9, wherein the storage condition includes a condition that is satisfied each time a moving distance of a touch operation in the swipe operation exceeds a threshold.   The direction divisions divided into a plurality of parts are a first direction division including the positive direction of the X axis in the input surface of the input unit, a second direction division including the negative direction of the X axis, and Y A third direction segment including the positive direction of the axis, a fourth direction segment including the negative direction of the Y axis, and a direction between the first direction segment and the third direction segment A sixth direction segment including directions between the third direction segment and the second direction segment, the third direction segment, and the fourth direction segment; A seventh direction section that includes the direction between the second direction section and an eighth direction section that includes the direction between the fourth direction section and the first direction section; The program described in any one of 10. A processing method executed by a computer comprising a processor, a memory, an input unit for receiving a touch operation, and a display unit,
A first storage step of storing a position of a touch operation in the swipe operation in the memory each time a predetermined storage condition is satisfied, when a swipe operation on the input unit is received;
An identification step of identifying a direction determined by the position stored by the first storage step and the position stored last time;
A second storing step of storing, in the memory, a direction segment to which the direction specified in the specifying step belongs among a plurality of direction segments divided in advance;
The swipe operation is performed in advance by determining whether or not a shape condition associated with a predetermined shape is determined based on the position and direction division stored in the memory by receiving the swipe operation. A determination step of determining whether the shape belongs to a predetermined shape;
And an execution step of executing a process according to the determination result of the determination step. An information terminal device comprising a processor, a memory, an input unit for receiving a touch operation, and a display unit,
A first storage unit configured to store, in the memory, a position of a touch operation in the swipe operation each time a predetermined storage condition is satisfied, when a swipe operation on the input unit is received;
Specifying means for specifying a direction determined by the position stored by the first storage means and the position stored last time;
Second storage means for storing, in the memory, the direction segment to which the direction specified by the specifying device belongs among the direction segments divided into a plurality of pieces in advance;
The swipe operation is performed in advance by determining whether or not a shape condition associated with a predetermined shape is determined based on the position and direction division stored in the memory by receiving the swipe operation. A determination unit configured to determine whether the shape belongs to a predetermined shape;
And an execution unit configured to execute a process according to the determination result of the determination unit.

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