JP2016043242A - Game program and game device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the path predictability of an object to be shot and the recognition of an object functioning as a target.SOLUTION: A game program enables a computer included in a terminal including a touch panel to be functioned as determination means which determines on the basis of an operation mode of a series of operations on the touch panel whether a shooting object hits a target object or not, and as display control means which controls displaying of the touch panel. The display control means switches a display mode of the target object from a not-displaying mode to a displaying mode at a predetermined stage in the series of operations, displays a shooting plan path of the shooting object which is defined at the predetermined stage in the series of operations, according to an operation mode having been carried out until the stage, and displays an image of shooting the shooting object when the series of operations are detected. An object and a character in a user side are displayed.SELECTED DRAWING: Figure 18

Description

  The present invention relates to a game program.

  Patent Document 1 discloses a game device that controls the movement of a character on a game in response to a user operation on a touch panel. Thus, in a game device using a touch panel as an input device, the user may easily predict the behavior of a character or the like according to the input operation, and the operability of the game may be improved.

Japanese Patent No. 4807531

  In a game where the user aims at a target with bullets or light rays, the trajectory predictability of objects such as bullets or light rays to be emitted or the recognition of target objects may be poor. .

  An object of the present invention is to improve the trajectory predictability of an ejected object and the recognition of a target object.

  According to the present invention, the following game program is provided.

That is, according to the present invention, a computer provided in a terminal provided with a touch panel,
Determining means for determining whether or not the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel;
A game program that functions as
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image of the emitted object is displayed,
The first display mode is a display mode that does not display the target object,
Wherein the second display mode, Ri display mode der for displaying the target object,
The display control means displays a user-side object that emits the emitted object and a plurality of user-side characters.
A game program is provided.

  Moreover, according to this invention, the following game devices are provided.

That is, according to the present invention, a game device including a touch panel,
Determining means for determining whether the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel,
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image of the emitted object is displayed,
The first display mode is a display mode that does not display the target object,
Wherein the second display mode, Ri display mode der for displaying the target object,
The display control means displays a user-side object that emits the emitted object and a plurality of user-side characters.
A game device is provided.

  According to the present invention, it is possible to improve the trajectory predictability of an ejected object and the recognizability of a target object.

1 is a block diagram of a network A to which the present invention is applicable. (A) is a block diagram of the server 10A, (B) is a block diagram of the communication terminal 20. (A) is a flowchart showing a processing example between the server 10B and the communication terminal 20 related to the download of the game program, and (B) is a flowchart showing a processing example between the server 10A and the communication terminal 20 related to user registration. Explanatory drawing which shows the content of a game. (A)-(G) are explanatory drawings of a game. (A) And (B) is explanatory drawing of a game. (A)-(C) are explanatory drawings of a game. (A) And (B) is explanatory drawing of a game. (A)-(C) are explanatory drawings of a game. (A) And (B) is explanatory drawing of a game. (A)-(D) are explanatory drawings of a game. The flowchart which shows the process example of 10A of servers and the communication terminal 20. FIG. The flowchart which shows the process of the communication terminal 20. FIG. (A) And (B) is a flowchart which shows the process of the communication terminal 20. FIG. The flowchart which shows the process of the communication terminal 20. FIG. The flowchart which shows the process of the communication terminal 20. FIG. (A)-(C) is a flowchart which shows the process of the communication terminal 20. FIG. The flowchart which shows the process of the communication terminal 20. FIG.

<Outline of the system>
FIG. 1 is a block diagram of a network A to which the present invention is applicable. The network A includes a communication terminal 20 that functions as a game device, a server 10A, and a server 10B. The servers 10A and 10B and the communication terminal 20 are communicably connected via a communication line 30 such as the Internet, and the communication terminal 20 can access a Web page provided on the communication line 30 by the server 10A or the server 10B. Although the communication terminal 20 is a terminal provided with the touch panel 28 and is a smart phone here, it may be a terminal provided with a touch panel.

  In the present embodiment, in order to execute a game described later on the communication terminal 20, communication with the servers 10A and 10B is required, but it is also possible to execute the game without requiring communication. In that case, the communication function is not required for the communication terminal 20.

<Server>
FIG. 2A is a block diagram of the server 10A. The server 10 includes a CPU 11, a ROM 12, a RAM 13, an RTC (real time clock) 14, a communication device 15, and a storage device 16. The CPU 11 controls the entire server 10. The ROM 12 stores fixed data and programs. The RAM 13 stores temporary data. The ROM 12 and the RAM 13 may be other types of storage devices. The RTC 14 measures the current time. The storage device 16 is, for example, a hard disk drive, and stores various programs including a program executed by the CPU 11, data provided by the server 10 on a Web page, and a database (DB) of users who play games using the communication terminal 20. The The communication device 15 is a communication interface for transmitting and receiving data to and from other devices via the communication line 30 in FIG.

  The server 10B has the same configuration as the server 10A, but the storage device 16 stores an application program such as a game program downloaded to the communication terminal 20.

<Communication terminal>
FIG. 2B is a block diagram of the communication terminal 20. The communication terminal 20 includes a CPU 21, a ROM 22, a RAM 23, an RTC (real time clock) 24, a communication device 25, a storage device 26, an input device 27, a touch panel 28, and a sound output device 29.

  The CPU 21 controls the entire communication terminal 20. The ROM 22 stores fixed data and programs. The RAM 23 stores temporary data. The ROM 22 and RAM 23 may be other types of storage devices. The RTC 24 measures the current time. The storage device 26 is, for example, a flash memory. The storage device 26 and the ROM 22 may be a single storage device. The storage device 26 stores a program executed by the CPU 21 and other data. The program executed by the CPU 21 includes a game program downloaded from the server 10B. In this embodiment, the communication device 25 is a wireless communication device.

  The input device 27 is a button type switch group provided in the communication terminal 20. The touch panel 28 is an input device with a display device. For example, a display device such as a liquid crystal display device and an input device that detects position coordinates of an operation on the display screen are stacked. The sound output device 29 is a sound output device such as a speaker.

<Download game program and register>
In the present embodiment, the communication terminal 20 downloads a game program from the server 10B, while communicating information related to user registration and games to the server 10A. However, these may be performed by a common server.

  FIG. 3A is a flowchart showing a processing example of the server 10B and the communication terminal 20 regarding the download of the game program, and is a processing example executed by each of these CPUs.

  In S1, the communication terminal 20 accesses the server 10B, and transmits a download request for a game program (which may be referred to as a battle game program or a battle game) to be described later to the server 10B. In S <b> 2, the server 10 </ b> B receives this request and transmits the battle game program to the communication terminal 20. In S3, the communication terminal 20 stores the received battle game program in the storage device 26 and installs it. This completes the process related to downloading.

  FIG. 3B is a flowchart showing a processing example of the server 10A and the communication terminal 20 related to user registration, and is a processing example executed by each of these CPUs.

  When the user selects activation of the battle game on the communication terminal 20, the battle game is activated in S11. When the user registration is not registered, a process for prompting registration is performed. When the user selects registration, a registration request is transmitted to the server 10A together with predetermined information in S12. In S <b> 13, the server 10 </ b> A registers the user information in the user DB, and transmits information such as the user ID to the communication terminal 20. In the case of this embodiment, the user information related to the game is basically distinguished by the user ID in the user DB and managed on the server 10A side. In S14, the information received by the communication terminal 20 from the server 10A is saved, and the process related to user registration ends.

<Contents of the battle game>
Before describing a processing example of a battle game executed by the communication terminal 20, the content of the battle game will be described with reference to FIGS. Each figure shows a display example of the touch panel 28.

  The battle game of the present embodiment is based on the concept of naval battle, and the user's pirate ship battles with an enemy (here, the computer side) pirate ship in the virtual space, and gives the user items etc. according to the result. Content.

  FIG. 4 shows a display example of the touch panel 28 during battle. An object OB1 (sometimes called own ship OB1) indicating the user's pirate ship is displayed on one end side (here, the left side) of the screen on which the sea is displayed, and an enemy is displayed on the other end side (here, the right side). An object OB2 (sometimes called an enemy ship OB2) indicating the pirate ship is displayed.

  The battle proceeds by alternating attacks. When attacking, attack the opponent by firing a cannonball. The display example of FIG. 4 shows a display example when the own ship OB1 attacks the enemy ship OB2. The meter display unit D1 displays the HP meter of the ship OB1, and the meter display unit D2 displays the HP meter of the enemy ship OB2. The meter display unit D1 may be referred to as an HP meter D1, and the meter display unit D2 may be referred to as an HP meter D2. The turn display portion D3 displays the number of shots that the ship OB1 can attack.

  When the shell is fired from the own ship OB1, as will be described later, the user operates the detection area R1 (may be referred to as a turret area R1) set around the turret image on the screen of the touch panel 28. A series of operations (sometimes referred to as injection operations) starting from is performed. In the case of this embodiment, when there are a plurality of types of shells and the type of shell is selected, the user can detect the detection region R2 (bullet) set around the sailor image on the screen of the touch panel 28 as will be described later. The operation to the selection region R2 may be performed. The sailor of own ship OB1 is displayed in the bullet selection area R2, and the type of shell can be selected by selecting the sailor.

  A target object is set in the enemy ship OB2. FIG. 5A shows an example. In the present embodiment, a plurality of target objects OB3 (sometimes referred to as target OB3) are set on the enemy ship OB2. When an injection object (in this case, a shell) injected from the own ship OB1 hits the enemy ship OB2, the HP meter D2 displayed above the enemy ship OB2 in FIG. 4 is displayed to decrease. When the value indicated by the HP meter D2 is equal to or less than a predetermined reference value, the user wins, and the HP meter D2 serves as an index for determining victory or defeat. As another win / loss determination method, for example, if a bullet hits all the target OB3, the user may win, and further, the HP meter D2 is less than a reference value, or all the target OB3 has a bullet. It is good also as a user's victory when either hit or it is materialized.

  The number of target OB3 may be displayed differently depending on the type of enemy ship OB2, and the enemy ship OB2 may be a character imitating a creature living in the sea instead of a ship (for example, as shown in FIG. 11D). OB5, OB6). Of course, it is also possible to set one target OB3 for one enemy ship OB2. Further, the enemy ship OB2 itself may be one target OB3.

  In the case of this embodiment, the target object OB3 is an object having a motif of scratch printing, and the display mode is such that the contents are concealed by scratch printing. In the case of the present embodiment, the enemy ship OB2 is normally in a display mode in which the target object OB3 is not displayed as shown in FIG. 5B, and the position of the target object OB3 is difficult to visually understand.

  When the user performs an injection operation, as shown in FIG. 5C, an injection object OB4 indicating a shell (sometimes referred to as a shell OB4) is injected from the ship OB1. The shell OB4 flies to the enemy ship OB2 as an object for scraping scratch printing, and destroys the enemy ship OB2 (cuts the surface). When hitting the target OB3 (when the surface is scraped off), the content of the target OB3, which is the content of the privilege acquired by the user, is displayed.

  The contents of the target OB3 include a treasure box, a coin, a bomb, and the like. FIG. 5E shows a display example of a treasure box. When a treasure box is acquired, some item (in-game currency, card gacha, rare item, etc.) can be given to the user by lottery at the end of the game. Even when coins are acquired, some item can be given to the user by lottery at the end of the game. In the case of coins, items (in-game currency, gacha points, etc.) that make the user's profit lower than the treasure chest can be given.

  FIG. 5F shows a display example of a bomb. The bomb explodes and expands the range of scraping the surface of the enemy ship OB2. That is, the range outside the range that the shell OB4 scrapes is scraped off, and the target OB3 that is not hit by the shell OB4 may be regarded as hit.

  This makes it possible to target the target OB3 more efficiently. Bombs may explode in a chain. For example, in the example of FIG. 5G, as a result of the bomb explosion, the range of R11 is cut off, and as a result, another target OB3 located within the range of R11 is cut off. Further scraped off. As a result, another target OB3 located within the range of R12 is further scraped, and the range of R13 is further scraped because it is a bomb. In this way, the bomb can be scraped over a wide area with a single shell OB4.

  In this way, by concealing the contents of the target OB3 to the center, it is possible to give the user the pleasure of knowing the contents of the privilege after the center.

  The attack from the enemy ship OB2 to the own ship OB1 may be similar to the attack from the own ship OB1 to the enemy ship OB2. Note that when an injection object (in this case, a bullet) injected from the enemy ship OB2 hits the own ship OB1, the HP meter D1 displayed above the own ship OB1 in FIG. 4 is below a predetermined reference value. If this happens, the enemy ship OB2 wins and the user loses. As another win / loss determination method, for example, when the entire range of the own ship OB1 is cut off from the enemy ship OB2, the enemy ship OB2 may win.

<Choose the shell>
Next, the type of cannonball OB4 will be described. As already described, the type of the shell OB4 can be selected by the user by operating the bullet selection region R2. FIG. 6A shows an example of the operation for selecting the type of the shell OB4. In the case of this embodiment, the type of the shell OB4 can be selected by a touch operation. In the case of the display example in FIG. 6A, six sailors are displayed in the bullet selection area R2, and when the user touches the display portion of the desired sailor, the shell OB4 corresponding to the sailor is selected. Will be. In the case of the display example in FIG. 6A, the touch operation is performed on the third sailor from the left.

  The characteristics of the cannonball OB4 can be made different depending on the type of the cannonball OB4, and the type of the cannonball OB4 and the characteristics thereof can be associated with each other. The characteristics of the cannonball OB4 include the injection trajectory, size, strength, and the like of the cannonball OB4.

  FIGS. 6B, 7A, and 7B show an example of the injection trajectory TR of the cannonball OB4. The injection trajectory TR in FIG. 6B is a parabolic trajectory. The injection trajectory TR in FIG. 7A is a straight trajectory. The exit trajectory TR in FIG. 7B is a waveform trajectory (for example, a sin wave trajectory). In the case of the waveform trajectory, the target OB3 located at a position apart from each other may be able to be hit with a single shell OB4. The user can select a type of shell OB4 having an injection trajectory TR suitable for the placement of the target OB3. That is, it is possible to give the user enjoyment of selecting the type of the shell OB4.

  The size of the cannonball OB4 affects the range in which the enemy ship OB2 is scraped (width perpendicular to the injection trajectory). In the example of FIG. 7C, the injection trajectory TR is a parabolic trajectory like the example of FIG. 6B, but the size of the cannonball OB4 is larger than the example of FIG. 6B. Therefore, the range for scraping the enemy ship OB2 becomes large, and it becomes easy to hit the target OB3.

  The strength of the cannonball OB4 affects the range (distance in the injection trajectory direction) where the enemy ship OB2 is scraped off. For example, the weak shell OB4 can scrape the enemy ship OB2 only halfway, and the strong cannonball OB4 can scrape through the enemy ship OB2.

<Injection operation and display example>
Next, an injection operation of the cannonball OB4 and a display example of the touch panel 28 accompanying the injection operation will be described. In the case of the present embodiment, the injection operation includes an approach operation to the touch panel 28, a slide operation in a state where the approach to the touch panel 28 is maintained, and a separation operation from the touch panel 28. In the case of this embodiment, the approach operation is a touch operation on the touch panel 28, and the slide operation is a drag operation that moves the position while touching the touch panel 28.

  FIG. 8A shows an example of an approach operation to the touch panel 28. The injection operation is started by the approach operation in the turret region R1. In the case of the present embodiment, the display mode of the enemy ship OB2 and the target OB3 is switched to the display mode of FIG.

  About target OB3, it switches from the aspect which is not displayed before touch operation to the aspect displayed. Thereby, the recognizability of target OB3 can be improved. In addition, by making the target OB3 appear by the touch operation, the game can be raised as compared with the case where it is always displayed. The enemy ship OB2 is switched to a display mode in which the target OB3 is conspicuous. In the example of FIG. 8B, the target OB3 is made conspicuous by displaying the brightness of the enemy ship OB2 lower. As a display mode in which the target OB3 is conspicuous, the enemy ship OB2 may be displayed in a single color (for example, a silhouette) or the saturation may be lowered.

  FIG. 9A shows an example of a slide operation that is continuous with the approach operation. In the case of this embodiment, when the slide amount (length L described later) of the slide operation reaches a predetermined amount, the display angle of view is widened (zoom out) so that the entire ship OB1 and the enemy ship OB2 can be visually recognized. And the currently selected shell OB4 and the planned injection trajectory TR ′ are displayed. By displaying the planned ejection trajectory TR ', the trajectory predictability of the bullet OB4 to be ejected can be improved. In addition, the display mode after the approach operation is maintained as the display mode of the enemy ship OB2 and the target OB3.

  The planned ejection trajectory TR 'is defined by the ejection trajectory based on the type of the selected bullet OB4 and the operation mode up to the current stage of the slide operation. FIG. 9B is an explanatory diagram thereof.

  On the touch panel 28, XY coordinates are set in accordance with the vertical and horizontal directions of the screen. The position of the approaching operation in the turret region R1 is set as the starting point SP. The current position of the slide operation is set as the movement point MP. The angle θ with respect to the X axis of the vector from the moving point MP toward the starting point SP and the length L are calculated. Note that the movement point MP may change as shown in FIG. 9C according to the slide operation, and the vector is calculated each time.

  When the currently selected bomb OB4 is a parabolic orbit, the injection direction is set by the angle θ, the initial velocity is set by the length L, and the trajectory is calculated by physical simulation with the gravity direction set downward on the screen Y axis. Is displayed.

  When the currently selected shell OB4 is a straight trajectory, the injection direction is set by the angle θ, and the trajectory is calculated and displayed. Although the length L does not affect the trajectory, it can also affect the movement speed when the cannonball OB4 is fired and the strength of the cannonball OB4.

  When the currently selected shell OB4 is a wave-like orbit, the emission direction (angle between the wave traveling direction axis and the screen X axis) is set by the angle θ, the wavelength is set by the length L, and the locus is calculated. Displayed. The wavelength may be increased as the length L is increased, and conversely, the wavelength may be decreased as the length L is increased.

  In any case, when the position of the moving point MP changes, the expected injection trajectory TR 'also changes, so that the user can enjoy the devising of an operation position suitable for hitting the target OB3. When the length L becomes less than a predetermined amount due to the change in the position of the moving point MP, the expected injection trajectory TR 'is not displayed and the display mode of FIG.

  FIG. 10A shows an example of the separation operation that is continuous with the slide operation. The injection operation is completed by the separation operation. Thus, in this embodiment, the injection operation is a so-called pulling operation. When the moving point MP in the slide operation moves to the detection region R1 or a cancel region (not shown) and the separation operation is performed, it is possible to prevent the bullet from being fired because the injection operation is canceled halfway. Thereby, when the user wants to change the type of the shell after starting the injection operation, the firing of the shell can be canceled.

  When the separation operation is detected, the injection trajectory of the cannonball OB4 is determined by the moving point MP immediately before the separation operation. Thus, the injection trajectory is defined by the operation mode of the injection operation. Then, an image in which the shell OB4 is ejected on the determined ejection trajectory is displayed. At this time, in the present embodiment, the display angle of view is narrowed (zoomed in), and the enemy ship OB2 is enlarged. At this time, the display mode of the enemy ship OB2 and the target OB3 is switched to the display mode before the injection operation, the target OB3 is not displayed, and the visibility of the enemy ship OB2 is improved. Also, the planned injection trajectory TR 'is not displayed. Since the target OB3 and the planned injection trajectory TR 'are not displayed, it is possible to give the user a stronger sense of expectation as to whether or not the target can be achieved.

  FIG. 10B shows an image in which the shell OB4 reaches the enemy ship OB2 and the surface of the enemy ship OB2 is scraped off. In FIG. 11A, a shell OB4 is hit on a part of the target OB3, and an image of the scratch printing is cut off to display the contents of the target OB3. This completes the firing of a single shell OB4.

  In the case of the present embodiment, it is assumed that one unit of attack on the enemy ship OB2 by the own ship OB1 allows a plurality of (for example, three) shells OB4 to be fired. At the time of the second and subsequent launches, for example, as shown in the display example of FIG. 11B, the enemy ship OB2 is displayed in a state in which a part of the enemy ship OB2 has been damaged by the previous shell (the surface has been peeled off). At the time of operation, as shown in the display example (sliding operation stage) of FIG. 11C, the display switching of the target OB3 and the enemy ship OB2 is performed for the undamaged portion of the enemy ship OB2. You can also. Thereby, it becomes easy to determine the position where the user aims next.

  In addition to the battle between the own ship OB1 and the enemy ship OB2, as shown in FIG. 11D, there may be a battle between the own ship OB1 and the enemy ship OB2 and another character OB5. In the example of the figure, the target OB3 is also set for the character OB5. The character OB6 is a bomb character, and when it interferes with the cannonball, it flies and explodes, destroying the character OB5 and the target OB3.

<Execution of game program>
The process example which the communication terminal 20 performs about the battle game mentioned above is demonstrated with reference to FIGS. In the following description, each flag can be turned ON / OFF using a predetermined recording area of the RAM 23, for example.

  FIG. 12 shows a processing example of the CPU 21 of the communication terminal 20 and the CPU 11 of the server 10 </ b> A when a battle game is activated on the communication terminal 20.

  In S21, the communication terminal 20 activates the battle game by the user's activation operation. At this time, information indicating that the user ID has been started is transmitted to the server 10A. The server 10A reads the user information corresponding to the user ID from the user DB, and transmits the read user information to the communication terminal 20 in S22. The user information includes information necessary for the progress of the naval battle, and includes, for example, information such as the user's acquired currency, acquired item, configuration of own ship OB1, current level and stage. Information such as new characters can also be included.

  The communication terminal 20 that has received the user information selects a process in S23. Here, processing for accepting selection of processing desired by the user is performed. Examples of selectable processing include game start, shopping, processing for remodeling own ship OB1 to the user's preference, and end processing. In S24, it is determined whether or not the user has selected the start of the game in the process selection of S23, and if selected, the process proceeds to S26. If not selected, the process proceeds to S25 to perform other processing.

  In S26, the start of the game is notified to the server 10A together with the user ID. In the subsequent game, the server 10A predetermines the content of the privilege (bomb, treasure box, coin, etc.) when it is determined that the shell OB4 hits the target OB3, and the privilege information indicating the determination result in S28. It transmits to the communication terminal 20. The privilege information defines the number of target OB3 and the content of the privilege. The number of the target OB3 and the content of the privilege can be determined by lottery based on the user information.

  Thus, in this embodiment, the privilege content of the target OB3 is determined on the server 10A side. Thereby, it is possible to easily manage items and the like that can be acquired by the user on the server 10A side.

  The communication terminal 20 that has received the privilege information performs a game process in S29. In this game process, a process of making a battle between the own ship OB1 and the enemy ship OB2 is performed. Details will be described later. When the game process ends, the communication terminal 20 notifies the end of the game together with the user ID and the game result in S30. The server 10A determines an item to be given to the user based on the result of the game (the content of the hit target OB3, the defeated enemy ship OB2, etc.) in S31. As described above, the item is, for example, an in-game currency, a card gacha, a rare item, or the like. Furthermore, in order to reflect the determined item in the user information, the user DB is updated, and information such as an item given to the user is transmitted to the communication terminal 20. The communication terminal 20 updates the data with the received information, performs processing such as notifying the user of the acquired item, and returns to S23. Thereafter, the same processing is repeated.

  The game process of S29 will be described with reference to FIG. In S41, initial setting is performed. Here, settings necessary for the battle between the own ship OB1 and the enemy ship OB2 are made. Moreover, the content of the privilege with respect to each target OB3 is allocated. As already described, the content of the privilege is determined by the server 10A, but which position or content of the privilege is assigned to the target OB3 of which enemy ship OB2 is performed on the communication terminal 20 side.

  In S42, a self-attack process is performed. Here, the own ship OB1 performs a process of attacking the enemy ship OB2. Here, processing relating to the firing of a single shell OB4 is performed. Details will be described later. In S43, it is determined whether the enemy ship OB2 has been defeated. In this determination, for example, it is possible to determine that the enemy ship OB2 has been defeated when the value of the HP meter D2 is updated based on the attack result of the own ship OB1 and this value is equal to or less than a predetermined reference value.

  If it is defeated, the process proceeds to S43, and if it is not defeated, the process proceeds to S45. In S43, it is determined whether all enemy ships OB2 have been defeated. In the present embodiment, it is assumed that when a plurality of (for example, three) enemy ships OB2 are defeated in one game, the user clears the game. If all have been defeated, the process proceeds to S50, and if the enemy ship OB2 remains, the process proceeds to S44, a battle with the next enemy ship OB2 is set, and the process returns to S42.

  In S45, it is determined whether there is a remaining number of injections. In the present embodiment, it is assumed that a plurality of (for example, three) shells OB4 can be fired on one enemy ship OB2. If there is a remaining number of injections, the process proceeds to S46, and if not, the process proceeds to S47. In S47, enemy attack processing is performed. Here, the enemy ship OB2 performs a process of attacking the own ship OB1. In S48, it is determined whether or not the own ship OB1 is defeated by the enemy ship OB2 in the enemy attack process of S47. When own ship OB1 is knocked down, it progresses to S49, and when it is not knocked down, it returns to S42.

  The remaining number of shots is displayed as the number of remaining turns on the turn display portion D3 in FIG. The number of shots can be said to be a grace period until the enemy ship OB2 attacks the ship OB1. When the own ship OB1 injects the shell OB3, the number of shots is subtracted. When the number of shots disappears, it means that the enemy ship OB2 starts attacking the own ship OB1. For example, “3 more turns” in the turn display portion D3 in FIG. 4 means that the enemy ship OB2 starts an attack when the own ship OB1 makes three attacks. Therefore, the elimination of the number of injections means that the own ship OB1 has been attacked three times in succession.

  In S49, a process of confirming to the user whether to continue the game (whether to start the next game) is performed. When the user selects continuation, the process returns to S42 in FIG. 13 and the same processing is repeated. The HP meter on the user side is reset and returned to the initial state (the HP meter is fully recovered). If continuation is not selected, the process proceeds to S50, and an end process is performed. Here, the process etc. which produce | generate the information which shows the game result transmitted to server 10A are performed. Thereafter, one unit of processing is completed.

  The self-attack process in S42 will be described with reference to FIG. In S51, the position update process of the enemy ship OB2 is performed. Here, a process of moving the position of the enemy ship OB2 is performed for the purpose of adjusting the hit ratio (difficulty) of the target OB3. As the enemy ship OB2 moves, the position of the target OB3 included in the enemy ship OB2 also moves. The result of this process is reflected in the image display in the display control process of S55, and the enemy ship OB2 moves on the display screen of the touch panel 28.

  In S52, an operation mode detection process is performed. Here, processing for detecting a user operation mode on the touch panel 28 is performed. Details will be described later.

  In S53, trajectory calculation processing is performed. Here, according to the detection result of S52, the process of calculating the injection trajectory T of the cannonball OB4 (pre-injection planned trajectory T 'before firing) is performed. Details will be described later.

  In S54, a hit determination process is performed. Here, based on the injection trajectory T (that is, the user's operation mode) calculated in S53, it is determined whether or not the fired bullet OB4 hits the target OB3. Details will be described later.

  In S55, display control processing is performed. Here, processing for controlling display on the touch panel 28 is performed. Details will be described later. In S56, sound output processing is performed. Here, output control of sound effects during the game is performed. In S57, it is determined whether or not the attack has ended. One unit of attack is completed by firing one shot OB4. If applicable, the process proceeds to S58, and if not, the process proceeds to S51. In S58, end processing is performed. Here, processing necessary to end the current self-attack processing is performed. Thus, one unit of processing is completed.

  The operation mode detection process of S52 will be described with reference to FIG. In S61, it is determined whether or not the touch panel 28 has detected an approaching operation such as a user's finger or a touch pen on the screen. When it detects, it progresses to S62, and when it does not detect, it progresses to S63. In S62, an approach operation process is performed. Details will be described later.

  In S63, it is determined whether or not the touch panel 28 has detected a slide operation such as a user's finger or a touch pen on the screen. When it detects, it progresses to S64, and when it does not detect, it progresses to S65. In S64, a slide operation process is performed. Details will be described later.

  In S65, it is determined whether or not the touch panel 28 has detected a separation operation such as a user's finger or a touch pen with respect to the screen. When it detects, it progresses to S66, and when it does not detect, it progresses to S67. In S66, a separation operation process is performed. Details will be described later. In S67, processing relating to detection of other types of operations is performed, and one unit of processing is terminated.

  The approach operation process of S62 will be described with reference to FIG. In S71, it is determined whether or not the position where the approaching operation is performed is in the bullet selection area R2. If it is within the bullet selection area R2, the process proceeds to S72, and if not, the process proceeds to S73. In S72, the bullet selection flag is turned ON. The bullet selection flag is a flag indicating that the operation of selecting the type of shell is being performed.

  In S73, it is determined whether or not the position where the approach operation has been performed is within the turret region R1. If it is within the turret region R1, the process proceeds to S74, and if not, the process proceeds to S76. In S74, the injection operation start flag is turned ON. The injection operation start flag is a flag indicating that the injection operation has started. In S75, the coordinates of the position where the approach operation is performed are set as the start point SP.

  In S76, other processing is performed. Here, for example, processing when an approach operation is performed on an area other than the turret area R1 and the bullet selection area R2 is performed. Thus, one unit of processing is completed.

  The slide operation process in S64 will be described with reference to FIG. In S81, it is determined whether or not the injection operation start flag is ON. If it is ON, the process proceeds to S82, and if it is OFF, the process proceeds to S90. In S82, it is determined whether or not the moving point MP is in the cancel region. The cancel area can be set, for example, in an area closer to the enemy ship OB2 than the turret area R1. If the moving point MP is in the cancel region, it is assumed that the user intends to cancel the injection operation, and the process proceeds to S83. In S83, flags relating to the injection operation such as the injection operation start flag are reset (OFF), and the process proceeds to S90.

  If it is determined in S82 that the moving point MP is not in the cancel region, the process proceeds to S84. In S84, the distance L (FIG. 9B) between the starting point SP and the moving point MP is calculated. In S85, it is determined whether or not the distance L is greater than or equal to a threshold value. If it is equal to or greater than the threshold, the process proceeds to S86, and if it is less than the threshold, the process proceeds to S88.

  In S86, it is determined whether or not the injection preparation flag is ON. The injection preparation flag is a flag indicating that the cannonball OB4 can be fired and that the planned injection trajectory TR 'is displayed. If it is ON, the process proceeds to S90, and if it is OFF, the process proceeds to S87. In S87, the injection preparation flag is turned on and the process proceeds to S90.

  In S88, it is determined whether or not the injection preparation flag is ON. If it is ON, it is determined that the user may stop the injection operation, and the process proceeds to S89. If it is OFF, the process proceeds to S90. In S89, the injection preparation flag is turned OFF and the process proceeds to S90.

  In S90, other processing is performed. Here, for example, processing when a slide operation is performed with an area other than the turret area R1 and the bullet selection area R2 as a starting point is performed. Thus, one unit of processing is completed.

  With reference to FIG. 17A, the separation operation processing in S66 will be described. In S91, it is determined whether or not the bullet selection flag is ON. If it is ON, the process proceeds to S92. If it is OFF, the process proceeds to S96. In S92, it is determined whether or not the position where the separation operation has been performed is the bullet selection region R2. If it is the bullet selection area R2, the process proceeds to S93. If it is not the bullet selection area R2, it is considered that the bullet selection has been canceled and the process proceeds to S95.

  In S93, the bullet setting is updated. Here, the type of the currently selected shell OB4 is switched to a type of shell corresponding to the position (sailor) where the separation operation has been performed. In S94, the bullet display change flag is turned ON. The bullet display change flag is a flag indicating display switching of the shell OB4. In S95, the bullet selection flag is turned OFF.

  In S96, it is determined whether or not the injection operation start flag is ON. If it is ON, the process proceeds to S97, and if it is OFF, the process proceeds to S101. In S97, it is determined whether or not the injection preparation flag is ON. If it is ON, the process proceeds to S98, and if it is OFF, the injection operation is regarded as canceled and the process proceeds to S100.

  In S98, the injection flag is turned ON. The injection flag is a flag indicating that the injection operation has been completed, and is a flag indicating that the cannonball OB4 is to be fired. In S98, bullet consumption processing is performed, and the number of shells that can be fired is subtracted by one. In S100, the injection operation start flag is turned OFF. In S101, other processing is performed. Here, other processing when the separation operation is performed is performed. Thus, one unit of processing is completed.

  The trajectory calculation process in S53 (FIG. 14A) will be described with reference to FIG. In S111, it is determined whether or not the injection preparation flag or the injection flag is ON. If any flag is ON, the process proceeds to S112, and if any flag is OFF, one unit of processing is terminated. In S112, the injection trajectory of the shell OB4 is calculated as the expected injection trajectory TR 'when the injection preparation flag is ON, and as the injection trajectory TR when the injection flag is ON. The injection trajectory can be calculated from the type of the shell OB4 and the user's operation mode (vector in FIG. 9B). Thus, one unit of processing is completed.

  The hit determination process of S54 (FIG. 14A) will be described with reference to FIG. In S121, it is determined whether or not the injection flag is ON. If it is ON, the process proceeds to S122. If it is OFF, one unit of processing is terminated. In S122, it is determined whether or not the bullet OB4 hits the target OB3. In this determination, for example, the distance from the injection trajectory TR is a predetermined value based on the injection trajectory TR calculated based on the user's operation mode in the trajectory calculation processing of S53, the type of the shell OB4, and the current position of each target OB3. It can be determined that the following target OB3 has been hit. This predetermined value can be changed according to the type (for example, size) of the shell OB4.

  In S123, it is determined whether or not a bomb is included in the hit target OB3. If it is included, the process proceeds to S124, and if it is not included, the process proceeds to S125. In S124, it is determined whether or not there is a target OB3 considered to have been hit by the bomb explosion. In S125, the hit target OB3 is determined, the damage range of the enemy ship OB2 is determined, and the result is stored. Thus, one unit of processing is completed.

  The display control process in S55 (FIG. 14A) will be described with reference to FIG. In S131, it is determined whether or not the ejection image flag is ON. If it is ON, the process proceeds to S132, and if it is OFF, the process proceeds to S133. The ejection image flag is a flag indicating whether or not to display a series of images related to the shelling of the enemy ship OB2 by the shell OB4. In S132, the injection image is displayed. Here, as exemplified in FIGS. 10A to 11A, an image in which the shell OB4 is ejected from the own ship OB1 and the enemy ship OB2 is destroyed is displayed. The cannonball OB4 can be displayed so as to move on the injection trajectory calculated in S53. Further, the target OB3 hit by the bullet OB4 is based on the result of the hit determination process in S54. Thereafter, the process proceeds to S147.

  In S133, it is determined whether or not the bullet display change flag is ON. If it is ON, the process proceeds to S134, and if it is OFF, the process proceeds to S136. In S134, a process of switching the display of the shell OB4 to the type of shell OB4 selected by the user is performed. In S135, the bullet change flag is turned OFF.

  In S136, it is determined whether or not the injection operation start flag is ON. If it is ON, the process proceeds to S138, and if it is OFF, the process proceeds to S137.

  In S137, the target OB3 is displayed in the first display mode, and the enemy ship OB2 is displayed in the third display mode. Thereafter, the process proceeds to S139. A 1st display mode is a display mode which does not display target OB3 so that it may illustrate in Drawing 5 (B) and Drawing 8 (A). A 3rd display mode is a display mode which displays enemy ship OB2 in a normal mode so that it may illustrate in Drawing 5 (B) and Drawing 8 (A).

  In S138, the target OB3 is displayed in the second display mode, and the enemy ship OB2 is displayed in the fourth display mode. Thereafter, the process proceeds to S139. A 2nd display mode is a display mode which displays target OB3 so that it may illustrate in Drawing 5 (A) and Drawing 8 (B). The fourth display mode is a display mode in which the enemy ship OB2 is displayed such that the target OB3 is more conspicuous than the third display mode, as illustrated in FIGS. 5A and 8B.

  In S139, it is determined whether or not the injection preparation flag is ON. If it is ON, the process proceeds to S142, and if it is OFF, the process proceeds to S140. In S140, the display angle of view is relatively narrowed as illustrated in FIGS. 8A and 8B. In S141, the planned injection trajectory TR 'is not displayed. In S142, the display angle of view is relatively wide as illustrated in FIG. In S143, the planned injection trajectory TR 'is displayed as illustrated in FIG.

  In S144, it is determined whether or not the injection flag is ON. If it is ON, the process proceeds to S145, and if it is OFF, the process proceeds to S147. In S145, the ejection image flag is turned ON. In S146, the injection flag is turned OFF.

  In S144, other processing is performed. Here, for example, in addition to other display control processing such as the movement display of the enemy ship OB2 based on the enemy position update processing of S51, processing for turning off the ejection image flag upon completion of display of a series of images related to the ejection of the shell OB4 Etc. Thus, one unit of processing is completed.

<Other embodiments>
In the above embodiment, the bullet OB4 fired from the user's object (own ship OB1) is exemplified as the shot object, but an object other than the bullet may be used. For example, it may be an object that is continuously emitted from the user's object, such as a beam.

  In the above embodiment, as illustrated in FIG. 8A and FIG. 8B, when the approach operation is performed, the display mode of the target OB3 is changed from the non-displayed display mode to the displayed display mode. Although switched, the display mode of the target OB3 may be switched from the normal display mode to the highlighted display mode. Differences between the normal display and the highlight display include, for example, a relative difference between contour lines (thin-thick, broken line-solid line) and a relative difference between colors (low brightness-high brightness, low saturation-high saturation). be able to.

  In the above embodiment, the display mode of the target OB3 and the like is switched when the approaching operation is performed, and the expected injection trajectory TR ′ is displayed when the slide amount reaches the predetermined amount. You may do these. The switching of the display mode of the target OB3 and the like and the display of the planned injection trajectory TR 'may be performed at the same stage or may be performed at different stages. When performing at different stages, the display mode of the target OB3 or the like may be switched at the previous stage and the planned injection trajectory TR ′ may be displayed at a later stage as in this embodiment, or vice versa. There may be. However, when the display mode of the target OB3 or the like is switched earlier, the user may easily perform a slide operation aiming at the target OB3.

  In the above embodiment, the injection operation is a pulling operation. However, the present invention is not limited to this, and a flick operation or the like may be used.

  Moreover, in the said embodiment, although it was set as the battle game which used the sea battle as a motif, the object of a battle | competition is not restricted to this. The content of the game may also be other types of games such as a ball game and a puzzle game.

<Summary of Embodiment>
1. The game program of the above embodiment is
A computer provided in a terminal equipped with a touch panel,
Determining means for determining whether or not the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel;
A game program that functions as
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image in which the emitted object is ejected is displayed.
It is characterized by that.
2. The game program of the above embodiment is
The first display mode is a display mode that does not display the target object,
The second display mode is a display mode for displaying the target object.
It is characterized by that.
3. The game program of the above embodiment is
The display control means includes
Display an enemy object with the target object;
When switching the display mode of the target object from the first display mode to the second display mode, the display mode of the enemy object is switched from the third display mode to the fourth display mode,
The fourth display mode is a display mode in which the target object is more conspicuous than the third display mode.
It is characterized by that.
4). The game program of the above embodiment is
The ejection trajectory of the object to be ejected is a waveform,
It is characterized by that.
5. The game program of the above embodiment is
There are a plurality of types of the emitted objects,
There are multiple types of injection trajectories of the object to be injected,
The type of the object to be injected and the type of the injection trajectory are associated,
The determining means determines whether or not the object to be ejected hits the target object based on an operation mode of the series of operations, a type of the ejection trajectory, and a position of the target object.
It is characterized by that.
6). The game program of the above embodiment is
There are a plurality of types of the emitted objects,
The type of the emitted object and the size of the emitted object are associated with each other,
The determining means determines whether or not the target object hits the target object based on an operation mode of the series of operations, a size of the target object, and a position of the target object.
It is characterized by that.
7). The game program of the above embodiment is
The series of operations includes
An approach to the touch panel;
A slide operation in a state in which the approach with the touch panel is maintained by the approach operation;
A separation operation from the touch panel, and
It is characterized by that.
8). The game program of the above embodiment is
Switching the display mode of the target object from the first display mode to the second display mode, the predetermined stage of the series of operations is a stage where the approaching operation is detected,
The predetermined stage of the series of operations for displaying the expected ejection trajectory of the object to be ejected is a stage in which the slide amount of the slide operation reaches the predetermined amount.
It is characterized by that.
9. The game device of the above embodiment is
A game device including a touch panel,
Determining means for determining whether the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel,
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image in which the emitted object is ejected is displayed.
It is characterized by that.
10. The server of the above embodiment is
A server capable of communicating with a terminal equipped with a touch panel,
The terminal
Notification means for notifying the server of the start of the game;
Determining means for determining whether the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel,
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image of the emitted object is displayed,
The server
A means for transmitting information to the terminal when the notification is received from the notification means, when the determination means has received a notification from the notification means, when the determined object is determined to have hit the target object;
It is characterized by that.
11. The server of the above embodiment is
A server capable of communicating with a terminal equipped with a touch panel,
Program transmission means for transmitting a game program to the terminal;
Privilege information transmitting means for transmitting information related to the privilege to the terminal,
The program uses the terminal,
Notification means for notifying the server of the start of the game,
Determining means for determining whether or not the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
A program that functions as display control means for controlling the display of the touch panel,
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image of the emitted object is displayed,
The privilege information transmission means includes:
As information about the privilege, information regarding the privilege when the determining means determines that the object to be ejected hits the target object is transmitted to the terminal when a notification is received from the notification means,
It is characterized by that.

10A, 10B Server 21 CPU
20 Communication terminal 28 Touch panel

Claims (5)

A computer provided in a terminal having a touch panel,
Determining means for determining whether or not the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel;
A game program that functions as
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image of the emitted object is displayed,
The first display mode is a display mode that does not display the target object,
Wherein the second display mode, Ri display mode der for displaying the target object,
The display control means displays a user-side object that emits the emitted object and a plurality of user-side characters.
A game program characterized by that. The game program according to claim 1,
There are a plurality of types of the emitted objects,
The plurality of characters correspond to the type of the emitted object,
A game program characterized by that. The game program according to claim 1,
According to the character selection operation on the touch panel, the type of the emitted object is determined.
A game program characterized by that. The game program according to claim 1,
The target object is an enemy object with which the user battles;
A game program characterized by that. A game device including a touch panel,
Determining means for determining whether the object to be ejected hits the target object based on an operation mode of a series of operations on the touch panel;
Display control means for controlling the display of the touch panel,
The display control means includes
At a predetermined stage of the series of operations, the display mode of the target object is switched from the first display mode to the second display mode,
In a predetermined stage of the series of operations, a planned ejection trajectory of the object to be ejected, which is defined by the operation mode up to the stage, is displayed,
When the series of operations is detected, an image of the emitted object is displayed,
The first display mode is a display mode that does not display the target object,
Wherein the second display mode, Ri display mode der for displaying the target object,
The display control means displays a user-side object that emits the emitted object and a plurality of user-side characters.
A game device characterized by that.

Images