Nintendo Co., Ltd.

Takuhiro Dohta

Takayuki Shimamura

Yoshikazu Yamashita

Shinya Hiratake

Keizo Ohta

Daiki Iwamoto

Yuya Sato

Hideya Akasaka

Daigo Shimizu

Atsushi Asakura

Yosuke Sakooka

Yuki Takahashi

Takuma Deguchi

Ryuji Kobayashi

Yoshimitsu Yamada

Minoru Hamaura

An information-processing device selects a worn-item object to be worn by a character object within a virtual space, controls the character object within the virtual space, deforms at least one part of the character object by a degree according to a first parameter that is associated with the selected worn-item object, the at least one part being associated with the first parameter, and generates, by use of a virtual camera, an image of the virtual space that includes the character object wearing the selected worn-item object.

Information-processing device, storage medium, information-processing system, and information-processing method

In an exemplary embodiment, a player object is caused to perform a posturing action of holding an item object in an input direction of a first direction input. When a second direction input is performed during the posturing action, a first swinging action of swinging the item object in the direction is performed. Further, when a going-way direction input in which a displacement amount with respect to the origin of an operation device and not greater than a first value exceeds the first value, and a return-way direction input in which the displacement amount becomes not greater than a second value after the going-way direction input have been performed within a first time, a second swinging action of swinging the item object in at least one of the going-way direction and the return-way direction is performed.

Computer-readable non-transitory storage medium having instructions stored therein, game apparatus, game system, and game processing method

A non-limiting example game apparatus includes a display device, and a game screen is displayed on the display device. For example, a player character, a non-player character, a background object, etc. are displayed in the game screen. When finishing the drawing of a game image corresponding to the game screen, the smallest value of a Z value is acquired from a Z buffer. If the smallest value is less than a predetermined threshold value, when drawing a game image of a next frame, a target object that is near to a virtual camera is detected, and transparency of the target object that is nearer than a predetermined criterion is made to be increased.

Storage medium, image processing system, image processing apparatus and image processing method for target object detection

A computer system is provided that stores data for a plurality of virtual objects and elements that are positioned within a virtual space. Each of the virtual objects can adopt different states depending on which elements are determined to have collided with the virtual objects. Once it is determined that an object is collided with an element a further determination is made as to whether that element effects the virtual object. If the element does affect the virtual object, then the state for that object is updated. Further, a new element is then generated based on this change in state of the virtual object.

Systems and methods of providing emergent interactions in virtual worlds

A non-limiting example game system includes an information processing apparatus that functions as a game apparatus to which a terminal device and a television are connected. A game screen is displayed on the television and an item screen is displayed on an LCD of the terminal device, for example. If a player touches-on an item in the item screen and drags the item onto an assigning image, and then, performs a touch-off, the item is assigned to an operating button corresponding to the assigning image. When an item is touched-on, images corresponding to the item and the assigning image are displayed on the game screen in a superposed manner.

Information processing apparatus, information processing system, storage medium and information processing method

A game process is performed by obtaining control data from a game controller. Distance data associated with the distance between the game controller and a predetermined measured reference provided in a real space is calculated by using the control data obtained from the game controller. Then, a predetermined game process is performed on a virtual game world through an operation based on the value of the distance data. Then, the virtual game world after the game process is displayed on a display device.

Storage medium storing video game program for calculating a distance between a game controller and a reference

A game apparatus generates an image of a three-dimensional virtual space as viewed from a predetermined viewpoint, an object being provided in the three-dimensional virtual space. Next, the game apparatus obtains a depth value (Z value) indicating a depth from the viewpoint in a line-of-sight direction in the three-dimensional virtual space for each pixel of the image. Further, the game apparatus detects a pixel corresponding to a contour of the object based on the depth value. Specifically, a plurality of pixels are specified as reference pixels. It is determined whether or not a pixel of interest corresponds to a contour, based on a change level of differences in depth value between the pixel of interest and the reference pixels.

Storage medium storing image processing program and image processing apparatus

An information processing program is provided, which is executed by a computer of an information processing apparatus that executes predetermined processing based on acceleration data outputted from an input device including an acceleration sensor for detecting acceleration. The information processing program causes the computer to function as data obtaining means, change amount calculation means, and gravity direction calculation means. The data obtaining means repeatedly obtains the acceleration data. The change amount calculation means calculates, by using a history of acceleration indicated by the acceleration data, a change amount of acceleration generated in the input device. The gravity direction calculation means calculates a direction of gravity of the input device by using the acceleration indicated by the acceleration data, based on the change amount of the acceleration.

Storage medium storing information processing program, and information processing apparatus

A game apparatus comprises an operation data acquiring means for acquiring operation data from a first input device including at least a first acceleration sensor and an angular velocity sensor and a second input device including at least a second acceleration sensor, and a game processing means for performing game processing on the basis of first acceleration data output from the first acceleration sensor, second acceleration data output from the second acceleration sensor, and angular velocity data from the angular velocity sensor, in the operation data.

Game program and game apparatus

First, a position and/or a direction of at least one predetermined first node among a plurality of nodes is determined, and then a position and/or a direction of at least one predetermined second node among the plurality of nodes is determined based on the position and/or the direction of the first node and reference posture information representing a reference posture of an object. Based on the position and/or the direction of the first node and the position and/or the direction of the second node thus determined, the object is displayed on a display device.

Computer readable storage medium and information processing apparatus

A CPU causes an object to make a predetermined motion, and calculates an attracting force or a repulsive force generated, in accordance with the predetermined motion, between a node of attention among a plurality of the nodes and at least one connected node connected to the node of attention. Further, the CPU calculates a maximum value and a minimum value, of each reference axis direction in a virtual space, of an attracting force or a repulsive force generated between the node of attention and the at least one connected node, calculates a modification vector using the calculated maximum value and minimum value of each reference axis direction, and controls the node of attention based on the calculated modification vector.

Operation data acquisition means acquires operation data at least including motion data, which is data representing a motion of a predetermined input device, from the input device. Amount-of-change calculation means calculates an amount of change of the input device in a predetermined period of time, based on the motion data. Position orientation calculation means calculates a position and an orientation of a player object in a virtual game space. Degree-of-contact calculation means calculates a degree of contact, which represents a degree of the player object and a field object contacting each other in the virtual game space. Orientation change means changes the orientation of the player object, based on the amount of change and the degree of contact.

Game apparatus and computer-readable storage medium having game program stored therein

A game apparatus calculates an orientation of an input device including an acceleration sensor and a gyroscope based on at least acceleration data and angular rate data acquired from the input device. The game apparatus includes a reflection rate setting unit, a first orientation calculation unit, and a second orientation calculation unit. The reflection rate setting unit sets a reflection rate representing a degree by which an acceleration indicated by the acceleration data is reflected in the orientation. The first orientation calculation unit calculates the orientation of the input device based on the acceleration when the reflection rate is equal to or greater than a predetermined first threshold. The second orientation calculation unit calculates the orientation of the input device based on the angular rate when the reflection rate is less than a predetermined second threshold equal to or less than the first threshold.

Orientation calculation apparatus and storage medium having orientation calculation program stored therein

An information processing device performs a game process based on a tilt angle of an input device that can be rotated to any tilt about a predetermined axis. First, a game apparatus calculates a tilt angle representing the tilt of the input device. Then, the game apparatus determines whether the calculated tilt angle has transitioned across the boundary between the upper limit value and the lower limit value of the tilt angle. If the tilt angle has transitioned across the boundary, the tilt angle to be used in a predetermined information process is corrected to a predetermined value that is on one side of the boundary on which the tilt angle was before crossing the boundary.

Storage medium having game program stored therein, game apparatus, and tilt angle correction method

A computer of an information processing apparatus sets an &#x3b1; value of each pixel in accordance with a depth value (Z value) of the pixel of a reference image. The &#x3b1; value is set such that a synthesizing ratio of the reference image is higher for a pixel having a depth value closer to a predetermined reference value. Next, the computer increases the &#x3b1; value which is set for a pixel having a smaller &#x3b1; value among two adjacent pixels which have an &#x3b1; value difference of a predetermined value or greater. Then, the computer synthesizes the reference image and a blurred image corresponding to the reference image based on the &#x3b1; value which is set for each pixel after being processed by the increasing processing.

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Kyoto, Japan

Takuhiro Dohta