JP2015167746A - Darts game device and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To allow a transition of game evaluation value to be grasped at a glance.SOLUTION: A darts game device allows a player to throw darts at each round to play a darts game, detects an area on a board surface where darts thrown by a player hits, determines game acquisition value acquired by the player in a darts game, determines game evaluation value for evaluating the player, and displays an evaluation graph for forming plotted game evaluation value and average game evaluation value of the player so as to be comparable on a game screen where the evaluation graph is formed by plotting the game evaluation value during the player's play.

Description

  The present invention relates to a dart game device and a program.

  There is known a dart game device that displays numerical / character information such as a game acquisition value (for example, a score) acquired by a player and image information such as a production image and a captured image on a game screen according to the progress of the dart game. (For example, Patent Document 1).

JP 2010-046446 A

In such a dart game device, a game evaluation value (for example, stats) for evaluating a player according to a result of a game play by throwing an arrow (hereinafter also referred to as “dart”) is also displayed as a number / character information on the game screen. May be displayed. However, the player cannot grasp the transition of the game evaluation value when the dart game is repeatedly played. At this time, in addition to the game evaluation value being played, if the game evaluation value so far is displayed as number / character information, the player can grasp the transition of the game evaluation value, but it is displayed on the game screen. There is a risk that the number / character information will increase too much, making it difficult to see.
The present invention has been made in view of such circumstances, and an object of the present invention is to make it possible to grasp a change in a game evaluation value at a glance.

The main invention of the present invention to solve the above problems is
A dart game device in which a player plays a dart game by throwing a dart every round,
A target board of the dart game;
An area detection unit for detecting an area on the board surface hit by the dart thrown by the player;
Based on the detection result by the area detection unit, a game acquisition value determination unit that determines a game acquisition value acquired by the player in the dart game;
A game evaluation value determining unit that determines a game evaluation value for evaluating the player by calculating an average of the game acquisition values per round or per throw;
A data storage unit that stores an average game evaluation value obtained by averaging the game evaluation values determined in the dart game so far in association with the player;
An evaluation graph formed by plotting the game evaluation value during the player's play, the evaluation graph formed so that the plotted game evaluation value and the average game evaluation value of the player can be compared. A screen generator for generating the displayed game screen;
A dart game device characterized by comprising:
Other features of the present invention will become apparent from the description of the present specification and the accompanying drawings.

1 is a network configuration diagram illustrating an example of a game system 1. FIG. 2 is a block diagram showing a functional configuration of a server 10. FIG. 3 is a block diagram showing a functional configuration of a portable terminal 20. FIG. 1 is a schematic external view of a dart game device 30. FIG. 3 is a block diagram showing a functional configuration of a dart game device 30. FIG. 4 is a flowchart for explaining an operation example of the dart game device 30. It is a figure which shows the data structure example of player information. It is a flowchart for demonstrating a graph display process. It is a figure which shows an example of the game screen 50 which displayed the evaluation graph partially. It is a figure which shows an example of the game screen 60 which displayed the whole evaluation graph. It is a figure which shows an example of the game screen 70 which displayed the evaluation graph in battle | competition.

At least the following matters will become apparent from the description of the present specification and the accompanying drawings.
That is, a dart game device in which a player plays a dart game by throwing a dart every round,
A target board of the dart game;
An area detection unit for detecting an area on the board surface hit by the dart thrown by the player;
Based on the detection result by the area detection unit, a game acquisition value determination unit that determines a game acquisition value acquired by the player in the dart game;
A game evaluation value determining unit that determines a game evaluation value for evaluating the player by calculating an average of the game acquisition values per round or per throw;
A data storage unit that stores an average game evaluation value obtained by averaging the game evaluation values determined in the dart game so far in association with the player;
An evaluation graph formed by plotting the game evaluation value during the player's play, the evaluation graph formed so that the plotted game evaluation value and the average game evaluation value of the player can be compared. A screen generator for generating the displayed game screen;
A dart game device characterized by comprising:
According to such a dart game device, the player can grasp the change of the game evaluation value at a glance only by looking at the evaluation graph.

The screen generation unit displays a straight line graph indicating the average game evaluation value of the player on a horizontal line passing through the center of the game screen, and the evaluation graph and the straight line graph are displayed on the same game screen. It is good also as displaying on.
According to such a dart game device, the player can easily compare with the average game evaluation value only by seeing whether the game evaluation value is plotted above or below the straight line graph. Can be done.

Further, the screen generation unit may generate one of a game screen displaying all of the evaluation graph and a game screen displaying a part of the evaluation graph by switching at a predetermined timing. .
According to such a dart game device, the part of the evaluation graph that the player wants to pay attention to can be changed according to the game situation or the like.

The evaluation graph is a line graph in which the vertical axis represents the game evaluation value and the horizontal axis represents the number of rounds or the number of throws.
The screen generator is
When generating a game screen displaying all of the evaluation graph,
The vertical width of the vertical axis to be displayed on the game screen is set to a range including the maximum and minimum values of the game evaluation values to be plotted, and the horizontal width of the horizontal axis displayed on the game screen is Generating a game screen set in a range including all rounds or all throwing times in the dart game; and
When generating a game screen displaying a part of the evaluation graph,
The vertical width of the vertical axis displayed on the game screen is set to a range including a preset first predetermined value and a second predetermined value smaller than the first predetermined value, and is displayed on the game screen. It is good also as producing | generating the game screen which set the horizontal width of the horizontal axis to the range containing the one part round number in the said darts game, or a part throwing frequency.
According to such a dart game device, the vertical axis width of the vertical axis is fixed when a part of the evaluation graph is displayed, compared to the case where the entire evaluation graph is displayed on the game screen. Since there is a possibility that the game evaluation value is plotted in a range not displayed on the screen, the protruding state in the vertical direction of the line graph can be made conspicuous.

When the game evaluation value plotted this time is larger than the game evaluation value plotted last time, and when the game evaluation value plotted this time is smaller than the game evaluation value plotted last time And an audio output unit that outputs different sound effects.
According to such a dart game device, even if the player does not pay attention to the game screen, the player can be informed of how the game evaluation value has changed by only outputting sound effects.

In addition, when the player is playing against another player in the darts game, the screen generation unit plays the evaluation graph of the player being played on the game screen displaying the line graph. It is good also as displaying the straight line graph which shows the said average game evaluation value of the said other player which is not in.
According to such a dart game device, the player can play the game while checking his / her own game evaluation value and comparing with the average game evaluation value of other players. At this time, by displaying the average game evaluation value of other players in a straight line graph, it is possible to make a simple screen configuration without overlapping the line graph of each player, so it is easy to see the evaluation graph of the player who is playing Become.

Next, a darts game program in which the player throws darts every round and plays,
On the computer,
Game acquisition value determination processing for determining a game acquisition value acquired by the player in the dart game;
A game evaluation value determination process for determining a game evaluation value for evaluating the player by calculating an average of the game acquisition values per round or per throw;
A data storage process for storing an average game evaluation value obtained by averaging the game evaluation values determined in the dart game so far in association with the player;
An evaluation graph formed by plotting the game evaluation value during the player's play, the evaluation graph formed so that the plotted game evaluation value and the average game evaluation value of the player can be compared. Screen generation processing for generating the displayed game screen;
Is a program for executing
According to such a program, the player can grasp the transition of the game evaluation value at a glance only by looking at the evaluation graph.

=== Embodiment ===
<< Configuration of Game System 1 >>
FIG. 1 is a network configuration diagram showing an example of a game system 1 according to the present embodiment. The game system 1 provides various services related to dart games to players. The game system 1 includes a server 10, a plurality of portable terminals 20, and a plurality of dart game devices 30 connected via a network 2 (for example, the Internet).

FIG. 2 is a block diagram illustrating a functional configuration of the server 10 according to the present embodiment.
The server 10 is an information processing apparatus (for example, a workstation or a personal computer) used when a system administrator or the like operates and manages various services. The server 10 includes a server control unit 11 that controls the entire server 10, a server storage unit 12 that stores various data programs, a server input unit 13 for a system administrator to input various data, an operation screen, and the like. And a server communication unit 15 that performs information communication between the portable terminal 20 and the dart game device 30.

FIG. 3 is a block diagram showing a functional configuration of the portable terminal 20 according to the present embodiment.
The portable terminal 20 is an information processing apparatus (for example, a tablet terminal, a mobile phone terminal, a smartphone, etc.) that can be owned and used by a player. The portable terminal 20 can allow a player to use various services provided by the game system 1 by installing an application. The portable terminal 20 includes a terminal control unit 21 that controls the entire portable terminal 20, a terminal storage unit 22 that stores various data programs, a terminal operation unit 23 for a player to perform operation input, and a game screen A terminal display unit 24 that displays an operation screen and a terminal communication unit 25 that performs information communication with the server 10 are provided.

  The dart game device 30 is installed in a store and is a game device for a player to play a dart game. Note that the game device is an example of a computer including a processor and a memory. Hereinafter, the configuration of the dart game device 30 according to the present embodiment will be specifically described.

<< Configuration of Dart Game Device 30 >>
FIG. 4 is a schematic external view of the dart game device 30. FIG. 5 is a block diagram showing a functional configuration of the dart game device 30.

  As shown in FIGS. 4 and 5, the dart game device 30 according to the present embodiment includes a game control unit 31, a game storage unit 32, a game operation unit 33, a game display unit 34, and a game communication unit 35. , A dart board 36, an area detection unit 37, a card slot 38, a card RW unit 39, a coin insertion unit 40, and a game sound output unit 41.

  The game control unit 31 is for controlling the dart game device 30 as a whole, and is realized by a CPU (Central Processing Unit) executing a game program stored in a predetermined memory. The game control unit 31 in this embodiment includes a game acquisition value determination unit 311, a game evaluation value determination unit 312, and a screen generation unit 313.

  The game acquisition value determination unit 311 has a function of executing a process of determining a game acquisition value acquired by the player in the dart game. In the present embodiment, for example, when the dart game is “zero one”, the acquired score is the game acquired value. For example, when the dart game is “cricket”, the number of acquired marks is a game acquired value.

  The game evaluation value determination unit 312 has a function of executing processing for determining a game evaluation value for evaluating a player. The game evaluation value determination unit 312 of this embodiment determines a game evaluation value by obtaining an average of game acquisition values per round or per throw. In the present embodiment, the stats (STATS) for evaluating the player's play results are the game evaluation values. A rating or flight corresponding to the stats may be used as the game evaluation value.

  The screen generation unit 313 has a function of executing processing for generating screen data for displaying the game screen on the game display unit 34. The screen generation unit 313 of the present embodiment generates a game screen including an evaluation graph formed by plotting the player's game evaluation values. The evaluation graph in the present embodiment is formed so that the player can compare the game evaluation value plotted during the play with the average game evaluation value obtained by averaging the game evaluation values in the dart game so far.

  The game storage unit 32 is an example of a data storage unit, and is used as a ROM (Read Only Memory) that is a read-only storage area in which a game program is stored and a work area for arithmetic processing by the game control unit 31. It has a RAM (Random Access Memory) that is a rewritable storage area, and is realized by a nonvolatile storage device such as a flash memory or a hard disk. The game storage unit 32 in the present embodiment can store player information (including an average game evaluation value) received from the server 10 and can store a game acquisition value being played.

  The game operation unit 33 is for a player or the like to perform various operations, and is realized by, for example, an operation button or the like provided on the operation panel. The game operation unit 33 in the present embodiment is operated by the player when various dart games (for example, zero one, cricket, etc.) are selected.

  The game display unit 34 is for displaying a game screen or an operation screen corresponding to the screen data generated by the screen generation unit 313, and is realized by, for example, a liquid crystal display (LCD).

  The game communication unit 35 is for communicating with the server 10, and functions as a reception unit that receives various data and signals transmitted from the server 10, and according to instructions from the game control unit 31. It has a function as a transmission unit that transmits various data and signals to the server 10.

  The dart board 36 is a board surface that is a target of the dart game. The dart board 36 of the present embodiment is divided into a plurality of target areas 36A. A large number of fine holes are provided in each of the target areas 36A. The tip of the dart thrown by the player is received in one of a number of holes provided in the target area 36A (the dart is stuck in the target area).

  The area detection unit 37 is for detecting that a dart has stuck in the target area 36A, and a plurality of area detection units 37 are provided corresponding to each of the target areas 36A. In the present embodiment, when the dart pierces the target area 36A, the target area 36A slightly moves backward due to the impact of the dart. The area detection unit 37 sends a detection signal to the game control unit 31 when detecting the displacement of the target area 36A.

  The card slot 38 is an insertion slot into which a game card (for example, an IC card) owned by the player is inserted. The dart game device 30 in the present embodiment is provided with four card slots 38 so that a maximum of four players can play against each other (the maximum number of players is not limited to four). The game card is held in the card slot 38 so that predetermined information can be read and written during game play. Note that a method of not holding the game card in the card slot 38 may be adopted. In such a case, the server 10 may record and manage predetermined information.

  The card RW unit 39 is an example of an identification information acquisition unit that acquires player identification information. The card RW unit 39 reads a card ID or the like recorded on a game card owned by the player, or reads various information obtained from a game result. You can write. The card RW unit 39 of the present embodiment is provided so as to correspond to each of the card slots 38.

  The coin insertion unit 40 includes an insertion slot for inserting coins and a sensor for detecting coins inserted from the insertion slot. In this embodiment, a game can be played by inserting a predetermined number of coins from the coin insertion slot by the player.

  The game sound output unit 41 amplifies a sound signal (sound information) such as music, sound, and sound effect output from the game control unit 31 with a digital amplifier or the like, and outputs the sound. For example, it is realized by a speaker or the like.

<< Operation of Dart Game Device 30 >>
In the game system 1 according to the present embodiment, the player can set and register in advance in the storage unit 12 of the server 10 using the portable terminal 20 so that the graph display is valid on the game screen (graph display setting). ). The dart game device 30 accesses the server 10 to check the graph display setting of the player when the player plays a game using a game card. When the graph display is valid, the dart game device 30 can display the player's evaluation graph on the screen according to the progress of the dart game. Below, the operation | movement regarding the graph display of the dart game apparatus 30 is demonstrated concretely.

  FIG. 6 illustrates an operation example of the dart game device 30 according to the present embodiment. Here, a case where “zero one” as an example of the dart game is played by the player will be described. In this “zero one”, the player can play by throwing darts three times per round.

  First, when a dart game is started, the dart game device 30 acquires player information, which is information about a player who plays this dart game, from the server 10 via the network 2 and stores it in the game storage unit 32. (S101).

  FIG. 7 is a diagram illustrating an example data structure of player information. This player information is stored in the server storage unit 12, and the average stats, rating, flight, etc. of each dart game are set in association with the card ID of the player. The average stats is a value (average game evaluation value) obtained by averaging stats in conventional dart games. The stats for the game play up to the previous day may be averaged, or the stats for the game play up to the previous day may be averaged.

  Next, the dart game device 30 performs graph initialization based on the player information and the like (S102). That is, the game control unit 31 performs an initial setting regarding a display position on the game screen for an evaluation graph and a straight line graph which will be described later. For example, based on the average stats of the player, the display position is set so that the straight line graph is arranged on a horizontal line passing through the center of the game screen, or the start position of the evaluation graph is set.

  Next, the dart game device 30 detects whether the dart hits the dart board 36 when the player sets a target and throws the dart (S103). That is, the game control unit 31 specifies which target area 36A on the dart board 36 the dart thrown by the player is stabbed based on the detection result by the area detection unit 37.

  Next, when the dart game device 30 detects that the dart thrown by the player hits the dart board 36 (S103: YES), the dart game device 30 determines the player's acquisition score (game acquisition value) (S104). Specifically, the game acquisition value determination unit 311 calculates a score to be acquired by the player based on the game points set in the target area 36A where the dart thrown by the player is stuck. For example, if the target area 36A where the dart is stabbed is “single”, the game score is 1 times, if it is “double”, it will be 2 times, and if it is “triple”, 3 times will be the game score.

  Next, the dart game device 30 calculates the player's points (S105). Specifically, the game control unit 31 reads the player's current score recorded in the game storage unit 32, and based on the player's acquisition score determined in step 104 described above, Calculate the score. For example, if the player's current score is “301”, which is the initial value, and the player's acquired score is 20 points, “281” obtained by subtracting the 20 points becomes the player's new score.

  Next, the dart game device 30 executes graph display processing relating to graph display (S106). Below, a graph display process is demonstrated concretely.

FIG. 8 is a flowchart for explaining the graph display processing according to the present embodiment.
First, the game control unit 31 determines whether or not the stats are confirmed (S201). In the present embodiment, it is assumed that the stats are determined when the player's score falls below a predetermined number of points set in advance. For example, in the case where the initial value of the score is “301”, it is assumed that the stats is confirmed when the new score is “60” at the end of the round. It should be noted that the stats may be determined when the new score falls below “0”.

  As a result of the determination, if the stats are not fixed (S201: NO), the game evaluation value determination unit 312 determines the player's stats (game evaluation value) by calculating the average of the acquired scores per round ( S202). In addition, when calculating | requiring the average of the acquisition score per round for every throw, you may obtain | require the average by calculating | requiring the acquisition score for 3 throws (prediction stats). Further, the player's stats may be determined by obtaining the average of the acquisition scores per throw.

  Next, the dart game device 30 partially displays the evaluation graph of the player on the game screen (S203). That is, when the screen generation unit 313 generates a game screen displaying a part of the player's evaluation graph, the game screen is displayed on the game display unit 34. As a result, the player can be focused only on the stats near the currently playing round.

  FIG. 9 is a diagram illustrating an example of the game screen 50 partially displaying the evaluation graph. This game screen 50 is a game screen displayed during the play of the player A, and the player A's acquisition score 51, the player A's stats 52, the player A's evaluation graph 53, and the player A's average stats. And a straight line graph 54 shown. Note that player A's rating, flight, and the like may also be displayed. At the same time, the average stats of the player A (for example, a value obtained by averaging stats for game play up to the previous day or a value obtained by averaging stats for today's game play) may be displayed in numbers.

  The evaluation graph 53 is a line graph with the vertical axis representing the stats and the horizontal axis representing the number of throws (or the number of rounds), and the player's stats determined in step 202 described above each time the player throws a dart. Is formed. Thereby, the player can grasp the stats transition in the dart game at a glance by looking at the evaluation graph 53.

  The straight line graph 54 is displayed on a horizontal line passing through the center of the game screen 50. That is, the value of the intersection between the straight line graph 54 and the vertical axis of the evaluation graph 53 is the value of the average stats. Thereby, the player sees in the evaluation graph 53 whether the stats in the dart game are plotted above or below the straight line graph 54 (the horizontal center line of the game screen 50). The comparison with the average stats can be easily performed.

  In the evaluation graph 53, the horizontal width of the horizontal axis displayed on the game screen 50 is set to a range including a part of the number of throws (or a part of the number of rounds) in the dart game. For example, the horizontal width of the horizontal axis is set to a range of 9 throws (3 rounds). On the other hand, the vertical predetermined width of the vertical axis displayed on the game screen 50 has a first predetermined value (for example, a value obtained by adding 30 points to the average stats) as an upper limit value, and a second predetermined value smaller than the first predetermined value. A value (for example, a value obtained by subtracting 30 points from the average stats) is set as a lower limit (that is, the first predetermined value (upper limit) on the vertical axis matches the upper end of the game screen 50, and The second predetermined value (lower limit value) on the vertical axis is set to coincide with the lower end of the game screen 50). For this reason, as indicated by an arrow A in FIG. 9, the stats may be plotted at a position above the upper end of the game screen 50. That is, there is a possibility of plotting in a range that is not displayed on the game screen 50. As a result, the upward protruding state (or downward direction) of the line graph can be made conspicuous, so that the play is evaluated higher (in contrast, the play is evaluated lower). , You can make the player grasp at a glance.

  Returning to FIG. 8, if the stats is confirmed as a result of the determination in step 201 (S201: YES), the dart game device 30 displays the entire evaluation graph of the player on the game screen (S204). That is, when the screen generation unit 313 generates a game screen that displays all of the player's evaluation graph, the game screen is displayed on the game display unit 34.

  FIG. 10 is a diagram illustrating an example of the game screen 60 that displays the entire evaluation graph. The game screen 60 is a game screen that is displayed during the play of the player A, and at least the player A's acquisition score 61, the stats 62 that the player A has confirmed, the evaluation graph 63 of the player A, and the player A And a straight line graph 64 showing the average stats.

  In the evaluation graph 63, the horizontal width of the horizontal axis displayed on the game screen 60 is set to a range including all throwing times (or all rounds) in the dart game. For example, when one game is completed in 5 rounds, the horizontal width of the horizontal axis is set to a range that includes 15 throws (5 rounds). On the other hand, the vertical width of the vertical axis displayed on the game screen 60 is set to a range including the maximum value and the minimum value of the plotted stats. Here, as shown in FIG. 10, the maximum value of the plotted stats coincides with the upper end of the game screen 60, and the minimum value of the plotted stats is located above the lower end of the game screen 60. Thus, the player can grasp the stats for one game at a glance by looking at the evaluation graph 63 as a whole.

  When the player's evaluation graph 63 is displayed on the game screen 60 as a whole, the display form of the evaluation graph 63 may be different depending on whether the stats determined by the player is higher or lower than the average stats. . For example, the screen generation unit 313 may display the evaluation graph 63 in red when the average stats are exceeded, and may display the evaluation graph 63 in blue when the average stats are below.

  Returning to FIG. 6, when the above-described graph display process is completed in the dart game device 30, the game control unit 31 determines whether or not the player's score is “0” (S <b> 107). If the player's score is not "0" (S107: NO), the process proceeds to step 108. If the player's score is "0" (S107: YES), this game process is terminated.

  In step 108, the game control unit 31 determines whether or not the player's throwing number has reached a set throwing number (for example, three times) of one round. If the set number of throws of one round has been reached (S108: YES), the process proceeds to step 109. On the other hand, if the set number of throws in one round has not been reached (S108: NO), the process returns to step 103 and the subsequent processes are repeated.

  In step 109, the game control unit 31 determines whether or not the player's round is an end round (for example, 10 rounds). If it is not the end round (S109: NO), the process returns to step 102 and the subsequent processes are repeated. On the other hand, if it is the end round (S109: YES), this game process is ended.

  As described above, according to the dart game device 30 according to the present embodiment, during the game play, the evaluation graph formed by plotting the stats each time the player throws the darts and the average stats of the player are shown. A straight line graph is displayed on the same game screen. And this allows players to easily compare the stats plotted for each throw during play with their own average stats so they can see at a glance the changes in stats in the dart game. It becomes possible to do.

=== Others ===
The above embodiments are for facilitating the understanding of the present invention, and are not intended to limit the present invention. The present invention can be changed and improved without departing from the gist thereof, and the present invention includes equivalents thereof. In particular, the embodiments described below are also included in the present invention.

<Competition play>
In the above-described embodiment, a case where a graph is displayed on the game screen when the player plays a game alone has been described as an example. However, the present invention is not limited to this, and the player is not the other player. When performing a battle play, a graph may be displayed on the game screen.

  For example, when the player A plays against the player B, a game screen 70 as shown in FIG. 11 may be displayed. That is, the screen generation unit 313 may display a straight line graph 73 indicating the average stats of the player B who is not playing on the game screen 70 in which the evaluation graph 71 of the player A being played is displayed as a line graph. Thus, the player A can play while checking his own stats while comparing with the average stats of the player B. At this time, by displaying the average stats of the player B as a straight line graph, it is possible to make a simple screen configuration without overlapping the line graphs of each player. It becomes possible to do. In addition, although the straight line graph 72 which shows the average stats of the player A is displayed on the game screen 70 shown in FIG. 11, this may be abbreviate | omitted during a battle play.

  Further, for example, the player's evaluation graph and the other player's evaluation graph may be displayed so as to overlap each other so that the evaluation of the player and the other player can be compared on the same game screen. At this time, the evaluation graph of the player who is playing may be displayed opaquely, and the evaluation graph of the player who is not playing may be displayed translucently. Further, the evaluation graph of each player may be divided into screens and displayed.

<Specify opponent>
In the above-described embodiment, when a player plays a game alone, a straight line graph showing an average stats of other players (rivals) designated by the player in advance is displayed on the game screen displaying the self-evaluation graph. Also good. For example, the player registers in advance other players designated by the player using the portable terminal 20 in the storage unit 12 of the server 10. When the dart game device 30 uses a game card to play a game, the dart game device 30 accesses the server 10 to check whether the player's graph display is valid, and whether other players are designated and registered by the player. Confirm. The dart game device 30 obtains the player's evaluation graph by acquiring the player information of the player and other players from the server 10 when the graph display is valid and other players are designated and registered. Simultaneously with the screen display, a straight line graph showing the average stats of other players is displayed on the screen. Specifically, when player A preliminarily designates and registers player B, a game screen 70 as shown in FIG. 11 may be displayed during player A's single play.

<Team match>
In the above-described embodiment, a case where a graph is displayed on a game screen when a player plays a game alone has been described as an example. However, the present invention is not limited to this and is configured by a plurality of players. A graph may be displayed on the game screen when two or more teams battle each other. At this time, an evaluation graph for each team may be displayed on the game screen using the average of the team members. Thereby, it can be set as a simple screen structure, without the line graph of each team member overlapping. Specifically, when team A battles with team B, a graph display similar to the above-described game screen 70 (see FIG. 11) of the battle play may be performed (replace “player A” with team A). , “Player B” is replaced with Team B).

<Graph display>
In the above-described embodiment, the case where “zero one” as an example of the dart game is played by the player has been described as an example in which the graph is displayed on the game screen. However, the present invention is not limited to this. is not. For example, the present invention can be applied to a dart game such as “cricket”.

  In the above-described embodiment, the case where the evaluation graph is formed by plotting the stats in the currently playing dart game is described as an example, but the present invention is not limited to this. For example, in the dart game device 30, the stats of the dart game played immediately before are stored as history information in the game storage unit 32, and when forming an evaluation graph in the dart game currently being played, After plotting the stats in the dart game, the stats in the currently playing dart game may be continuously plotted.

  Further, in the above-described embodiment, it has been described that when the game screen partially displaying the evaluation graph is generated by the screen generation unit 313, the evaluation graph may extend outside the game screen. By displaying an arrow mark or the like on the game screen, the player may be instructed in the direction extending out of the game screen.

<Sound effect>
In the above-described embodiment, when an evaluation graph is formed by plotting stats in a dart game that is currently being played, an effect corresponding to the transition of the stats may be performed. For example, the game sound output unit 41 outputs a sound effect of a dart game when stats (game evaluation values) are plotted during the player's play. At this time, the game sound output unit 41 differs depending on whether the currently plotted stats is larger than the previously plotted stats and the currently plotted stats is smaller than the previously plotted stats. Sound effects may be output. For example, the game sound output unit 41 outputs the sound effect of the dart game when the evaluation graph is generated by the screen generation unit 313. At this time, different sound effects are output when the stats increase as the number of throws (or rounds) increases and when the stats decreases as the number of throws (or rounds) increases. May be. Thus, even if the player does not pay attention to the game screen, the player can be informed whether the evaluation graph is in an upward trend or a downward trend by simply outputting a sound effect.

  1 game system 2 network 10 server 11 server control unit 12 server storage unit 13 server input unit 14 server display unit 15 server communication unit 20 portable terminal 21 terminal control unit 22 terminal storage unit 23 terminal operation unit, 24 terminal display unit, 25 terminal communication unit, 30 dart game device, 31 game control unit, 32 game storage unit, 33 game operation unit, 34 game display unit, 35 game communication unit, 36 dart board, 37 Area detection unit, 38 card slot, 39 card RW unit, 40 coin insertion unit, 41 game sound output unit, 50 game screen, 51 acquisition score, 52 stats, 53 evaluation graph, 54 line graph, 60 game screen, 61 acquisition score , 62 stats, 63 evaluation graph, 64 straight lines Rough, 70 game screen, 71 evaluation graph, 72 line graph, 73 line graph, 311 game win value determination unit, 312 game evaluation value determination unit, 313 screen generation unit

Claims (7)

A dart game device in which a player plays a dart game by throwing a dart every round,
A target board of the dart game;
An area detection unit for detecting an area on the board surface hit by the dart thrown by the player;
Based on the detection result by the area detection unit, a game acquisition value determination unit that determines a game acquisition value acquired by the player in the dart game;
A game evaluation value determining unit that determines a game evaluation value for evaluating the player by calculating an average of the game acquisition values per round or per throw;
A data storage unit that stores an average game evaluation value obtained by averaging the game evaluation values determined in the dart game so far in association with the player;
An evaluation graph formed by plotting the game evaluation value during the player's play, the evaluation graph formed so that the plotted game evaluation value and the average game evaluation value of the player can be compared. A screen generator for generating the displayed game screen;
A dart game device characterized by comprising: The dart game device according to claim 1,
The screen generator is
Displaying a straight line graph indicating the average game evaluation value of the player on a horizontal line passing through the center of the game screen, and displaying the evaluation graph and the straight line graph on the same game screen;
A dart game device characterized by the above. The dart game device according to claim 1 or 2,
The screen generator is
One of a game screen displaying all of the evaluation graph and a game screen displaying a part of the evaluation graph is generated by switching at a predetermined timing.
A dart game device characterized by the above. The dart game device according to claim 3,
The evaluation graph is a line graph in which the vertical axis is a game evaluation value and the horizontal axis is the number of rounds or the number of throws,
The screen generator is
When generating a game screen displaying all of the evaluation graph,
The vertical width of the vertical axis to be displayed on the game screen is set to a range including the maximum and minimum values of the game evaluation values to be plotted, and the horizontal width of the horizontal axis displayed on the game screen is Generating a game screen set in a range including all rounds or all throwing times in the dart game; and
When generating a game screen displaying a part of the evaluation graph,
The vertical width of the vertical axis displayed on the game screen is set to a range including a preset first predetermined value and a second predetermined value smaller than the first predetermined value, and is displayed on the game screen. Generating a game screen in which the horizontal width of the horizontal axis is set to a range including a part of the number of rounds or a part of the number of throws in the dart game;
A dart game device characterized by the above. A dart game device according to any one of claims 1 to 4,
When the game evaluation value plotted this time is larger than the game evaluation value plotted last time and when the game evaluation value plotted this time is smaller than the game evaluation value plotted last time An audio output unit that outputs different sound effects;
A dart game device characterized by comprising: A dart game device according to any one of claims 1 to 5,
The screen generator is
When the player is playing against other players in the dart game,
Displaying a straight line graph indicating the average game evaluation value of the other players not playing on the game screen displaying the evaluation graph of the players being played in a line graph;
A dart game device characterized by the above. A darts game program in which a player throws darts every round and plays
On the computer,
Game acquisition value determination processing for determining a game acquisition value acquired by the player in the dart game;
A game evaluation value determination process for determining a game evaluation value for evaluating the player by calculating an average of the game acquisition values per round or per throw;
A data storage process for storing an average game evaluation value obtained by averaging the game evaluation values determined in the dart game so far in association with the player;
An evaluation graph formed by plotting the game evaluation value during the player's play, the evaluation graph formed so that the plotted game evaluation value and the average game evaluation value of the player can be compared. Screen generation processing for generating the displayed game screen;
A program for running

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