TW425301B - Game system, and display method therefor - Google Patents

Abstract

There is described a game system capable of displaying a more realistic three-dimensional virtual image having a more pronounced three-dimensional effect without sacrifice of the processing speed required for modeling. A game system includes processing means which holds three-dimensional data regarding an object of display and calculates the three-dimensional data through three- dimensional processing; display means which displays the object of display that has been processed by means of processing means through three-dimensional processing; the three-dimensional data comprising three-dimensional graphic information used for forming a fundamental three-dimensional image to be modeled, profile or color information corresponding to predetermined locations of the fundamental three-dimensional image, and surface geometry information accompanied by the profile or color information; and the processing means subjecting the fundamental three-dimensional image to rendering such as shading on the basis of the profile or color information and the surface geometry information.

Description

25 V. Description of the Invention (1) Background of the Invention The present invention relates to a game system, which is related to model construction and display of polygons, such as a three-dimensional space game. 2. Description of the Related Art Recently, the development of computer graphics has introduced the technology of constructing three-dimensional space objects in virtual three-dimensional space and displaying the constructed three-dimensional space objects on the two-dimensional display screen through the transformation of three-dimensional space. in. For examples, please refer to Japanese Patent Application Laid-open Nos. 6-266852 and -11634. Video games must have vivid characteristics to be displayed on the screen. Because the problems faced by video games are different from those of general computer graphics institutes Problems encountered. More precisely, the need to quickly move vivid features on the screen creates the problem of fast execution of processing three-dimensional graphics. For example, a three-dimensional space object system is formed in a three-dimensional virtual space through a polygon representation, and all polygons are generated in each field (one-sixth of a second). In contrast, the three-dimensional space object system is constituted by using polygons, and the three-dimensional space objects can be more realistic and naturally represented by increasing the number of polygons. However, increasing the number of polygons results in a longer processing time, such as when constructing a model, to represent three-dimensional objects in a virtual three-dimensional space. This continuously increases the calculation processing speed of the processing device. In short * If the calculation process takes a long time, the calculation process of the three-dimensional space object cannot be completed in a field (ie, one-sixtieth of a second).

D: \ Y87 \ 55671.ptd Page 6 425 3 0 1 V. Description of the invention (2) For the commercialization of home or handheld game machines that need to use these three-dimensional space technologies, reducing costs has become a major issue and cannot be solved. Reducing costs is not meaningful for commercial gaming consoles. For this reason, it is urgently necessary to construct the game machine in a cheaper hard Zhao architecture. When the three-dimensional space technology is applied to cheaper hardware, and a required number of polygons are used to create a natural and realistic three-dimensional space object with good display effects, it is quite difficult. SUMMARY OF THE INVENTION One reason is that a first object of the present invention is to provide a game system that can display a more realistic three-dimensional space virtual image and has a better three-dimensional space effect without sacrificing the processing speed of the construction model. For example > Constructing a virtual image with ^ polygons, and the object of the present invention is to provide a game system to display a more realistic two-dimensional spatial virtual image on a display device and have a better three-dimensional spatial effect, and by using the same number of Polygons are needed to represent three-dimensional objects in virtual space without increasing the number of polygons. In order to achieve the foregoing object, according to the present invention, a three-dimensional space object can be obtained by constructing a model, which provides the required information in the form of contour information or by adding surface geometric information to color information. = Door Ϊ Mo Yi More realistic virtual three-dimensional space image has better three-dimensional work results, which can be displayed without slowing down the required processing speed. For example, in order to achieve the above-mentioned goals of the above-mentioned three-dimensional, β Iβ g 'three-dimensional space object system, the multilateral method is used to construct its model. The basic three-dimensional space “body” is represented by the model (ie, the basic three-dimensional space image system is referred to, ^), and the basic three-dimensional space object system is added to the composition information k for the i Contour information form or by adding surface geometric information

D: \ Y87 \ 55671.ptd «? Page 425 3 Ο 1 V. Description of the invention (3) Information required for color information mapping. As a result, a three-dimensional space image that has not been colorized is obtained, so as to more realistically display the three-dimensional space object composed of the same number of polygons as the traditional three-dimensional space image. More precisely, the outline information or the required information (composite information) mapped to the color information by adding surface geometry information is stored as composition information. The basic three-dimensional space image is generated by a model construction method, and is provided with the composite information by a mapping method. Furthermore, the construction model should be mapped into an image to obtain the final three-dimensional space image. Mapping technology-which uses surface geometric information __ is described in Japanese Patent Application Laid-open Nos. 6-26-26852 and 9-167255, however, these patent publications are not referenced by using composition information by— The form of the relative color information and surface geometric information of the polygon is used to generate the three-dimensional space image. More precisely, the present invention provides the following: The first aspect of the present invention is to provide a play avoidance system including: 乂 Λ 装1 'It is the mastering of the three-dimensional space data of the display object, and the third-dimensional space data is calculated through the second-degree space processing; De (2) Xianxian Erji It displays the visible object processed by the third-dimensional space of the processing device. : The two graphic data are used to construct the basic three-dimensional space image M and the outline and color information (C). The three-dimensional space data includes three-dimensional basic three-dimensional space image.疋 location outline or color information, surface geometry information of the information; and (d) the processing device colorizes the basic-degree space image.

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4 253 Ο 1 V. Description of the invention (4) If the outline or color and the surface geometric information are added with the shadow processing. In a game machine, the three-dimensional space image is preferably represented by a polygon; the three-dimensional space data includes a number of vertices of the polygon for the purpose of displaying objects, and the relative outline or color information of each polygon is determined by the polygon. The vertices are determined, and the surface geometry information is accompanied by the outline or color information; and the processing device colors the polygon, such as adding a shading process based on the appearance or color and the surface geometry information. Preferably, in the game machine, the outline or color information includes a plurality of colors used to represent an image or a pattern; and the surface geometric information, such as depressions or protrusions, is associative beyond what the outline information represents. The outline of the outline or color information surrounds a predetermined area. Preferably, in a gaming machine, the brightness of each polygon vertex is calculated from the surface geometric information, outline information, color information, light source information, and surrounding light source information; and the brightness of each node between the polygon vertices is The polygon vertex brightness is calculated from the base. According to a second aspect of the present invention, a display method is provided for use in a game system, which includes a processing device that masters three-dimensional space data of a display object and calculates the three-dimensional space data through three-dimensional space processing. And a display device, which displays the display object processed by the three-dimensional space of the processing device, the method includes the following steps: constructing a three-dimensional space object model in a virtual space constructed on the basis of three-dimensional space data; and mapping into an outline Or color information on the surface of the constructed three-dimensional space object;

D: \ Y87 \ 55671.ptd Page 9 ___4 25 3 Ο, V. Description of the invention (5 " --- On the surface of the object in the second space, the surface geometric information is relative to the outline or color information ; And 'shade the three-dimensional space object as colored. One, as shown in Figure 6, a display method for a game system includes two steps; a model construction step, a mapping step, and a coloring step. First, Capture three-dimensional space data (s 1 0 1), and three-dimensional space image information is taken from the three-dimensional space data. The extracted image information is aimed at the construction of the model, thereby forming a basic Three-dimensional space image (sl02). Although the basic two-dimensional space image can generally be expressed as a model used for constructing a model, such as a polygon or a bias ball (ffletabau). Here, the polygon system is suitable for use in a game system. An image object The system construction model is mapped (Si03); to put it more bluntly, the image object system is mapped by overlaying the image outline information or surface geometric information along with color information. The image object system colors a Steps, such as shadowing Based on the information of the image object (S104). The final three-dimensional spatial image information obtained is displayed on the display device (Si0). The image object can be reflected before or after the stereo conversion. Detailed description of the drawings FIG. 1 is a general view of the structure of the game system of the first embodiment of the present invention; FIG. 2 is a detailed block diagram of the game music system; FIG. 3 is a rough representative diagram illustrating the implementation principles of the present invention; It is an explanatory diagram illustrating the first embodiment of the present invention; FIG. 5A is a three-dimensional space image without using surface geometric information;

D: \ Y87 \ 5567Lptd Page 10 4253 0 V. Description of the invention (8) _____ Figure 5B is a comparison of the three-dimensional image of the three-dimensional space 5A and the three-dimensional image of the geometric information of the surface; use W and FIG. 6 to the game of the present invention Flow chart of the display method used by the system. Description of the preferred embodiments: However, the preferred embodiments of the present invention will be added with reference to the drawings. The present invention is not limited to these embodiments. Xiongyue 'but as shown in Figure 1, a game system includes a storage device 2 and three types of objects used to represent three-dimensional space objects in virtual space. Constructing two-dimensional space objects in virtual space to handle detailed The data in the storage device 2 is subjected to color preparation; the display is mounted on the processed display object; and the operation device 5 is operated so that the second display should not be ordered into the processing device 3. The operator of the network can enter commands. The operation device 5 is not limited to buttons or drag switches. Other types of control devices such as joysticks and extra time can be used to operate the brake switch. As shown in FIG. 2, the storage device 2 stores vertex information 2 news 2C, about: the color information 2β of the sign, such as the image of the face, etc .: information: 'such as dots and patterns' light source information 2E, seats' or Flower light source information is stored in 2D, such as the intensity of the surrounding light source, two, standard, and surrounding materials. —Three-dimensional space information of the fan. The processing device 3 captures the top from the storage device 2 to construct a three-dimensional space object model in the virtual three-dimensional space. News 2Α, and the technology department is already well known, I the three-dimensional space object transmission K model construction

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Page 11 V. Description of the invention (7) The application was constructed by the method described in JP-A No. 6-266852. The undescribed processing device 3 has a built-in game program. When an undescribed coin selector is used to activate the game, the game is performed according to the game program. According to the progress of the game, the processing device 3 determines the sequence in which the three-dimensional space object system is arranged in the direction of depth, and the position of the three-dimensional space object in the virtual three-dimensional space in the sequence is also arrangement. Referring again to FIG. 2 ', the processing sequence of the model construction of the three-dimensional empty object displayed in the virtual three-dimensional space will be described. After the three-dimensional space construction " * / operation ', the three-dimensional space object system is displayed in a relative line frame structure. 5 3 In the quasi-second-degree space, each of the three-dimensional objects in the three-dimensional space is shaped ^ The step (replacement step) is based on the Yanxun 2B obtained from the storage device 2. According to the present invention, the surface geometric information is added to the poverty line, when the surface geometric information is accompanied by the color information item 2β (also in the form of the poor information). Based on the composite information, the Xiao polygon is provided after being mapped into the object (the color and surface of the pattern in the object). When transmitting the color and surface of the polygon at the same time, a more realistic three-dimensional space object can be transmitted. The same number of polygons formed are represented. ~ 度 空 g The color information 2B is two-dimensional information including plural colors.

Font 'and have each contained in the polygon plane; T information can be pasted. For example, the 'color is arranged first to the triangle position. Of course, the present invention also applies to: square, pentagon, or: polygon. ## The compound assets of the compound asset owner are distorted or deformed ’， '戈 Φ 令

D: \ Y87 \ 5567I.ptd 1 " 4 25 3 0 1 V. Description of the invention (8) Produced during the mapping operation (paste operation) ′ The conventional projection method of mapping operation can be prevented from being applied. As described above, the case of the three-dimensional space object construction model in the 'three-dimensional virtual space' in the first embodiment has been explained. In addition, according to other methods, the physical system of the secondary space is constructed using Me tabal 1. The composite information may correspond to the color information and its added surface. Geometric information, the predetermined image outline information and its added surface geometric information 'or the composite information including the predetermined image outline information and color information, and Added surface geometry information. Although the color information is directly pasted to the plane or the polygon, the color information can also be pasted to the three-dimensional space object. In the three-dimensional space object, a model is constructed by using a polygon through a ridge line (NURBS) step. after that. Considering the surface information 2C of the polygonal irregularity of the color information 2C, the color information 2B is mapped, the surrounding light source information and light source information 2E, and the colored section 6 shadow the polygon. Based on the color information 2β, it is possible to determine what color the points of the mapped polygon should be. However, depending on the surrounding light source and the position of the light source, calculating the light and shade of the color point must be performed. These calculations usually display the last three-dimensional space objects on the display device 4 in a more realistic manner. For example, the points of a polygonal complex and the brightness of a polygonal surface relative to a particular light source can be calculated using Lambert's law.

According to Lambert's law, the brightness of a polygonal surface is Id ', the illuminance of parallel rays emitted by the light source is Ip, the oblique angle θ (0-ττ / 2), and the unit positive vector of the surface or point is N'. The divergent reflection coefficient is kd (Ol), Id = kd X Ip X

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Page 13 4 25? (: V. Description of the invention (9) COS0 = kd X Ip (LN) (please refer to Figure 4). For example, take two vectors as A = (Ax, Ay, Az) and β = (bx , By, Bz), the vector product is expressed as A · B-cos0 = AxBx + AyBy + AzBz. The unit is N-(Nx, Ny, Nz) in the spherical coordinate (x, y, z), and its coordinate Spherical coordinates with radius r1 and points plotted at the center coordinates (χ〇, z〇) are determined as Nx = (xx〇) / r, Ny = (y-yO) / r, and N z = (z- z 0) / Γ 〇 The product calculation system does not consider the range of the oblique angle 0. If the calculated product is a negative value, it means that the light comes from behind the polygon plane. Because the Id should be set to 0 ° in the colored object In this case, it is expressed in three colors of R, G, and β. More specifically, I d represents an r element, that is, [dr, Idg > Idb 'Ip represents a G element, that is, " ipr, "ipg, ipb" "Kd stands for β element", that is, "Kdr, Kdg, Kdb". Regardless of the viewpoint position, the larger bevel, the darker polygon surface. Of course, the present invention is not limited to this method, Other technologies also The same can be applied. Although Lambert's law only considers direct light sources shining on reflective objects, complete darkness usually does not exist in polygons, because indirect light sources reflecting from walls, floors, or objects around third-dimensional objects are usually manifested. It is convenient to produce the effect of interactive reflection. The astigmatism or reflected light generated by the surrounding light source must be added to the direct light source. The illuminance I a of the surrounding light source is included in the surrounding light source information 2D in FIG. 2. The surface brightness I d + l ad It is derived from the fact that the scattered and reflected light including surrounding light elements can be constructed by Kdlp (LN) + KdU.

In this embodiment, the surface geometry information 2C about the irregularity of the polygon

D: \ Y87 \ 55671.ptd Page 丨 4 25 'V. Description of the invention (10), before the aforementioned shading operation process, it is one of them. Come and carry on until seven locks, Ding mad work of disrespect or synchronization that is taken into account in ΐ Π news - from the store. Zhi "also: —γ 丨 · Γ The geometric information% is stored with the color information and stored in the color: News 2: As shown in Figure 3, the image of the zigzag A is processed in the style of the object part of the workshop as The other geometric information of the surface stored with the color information 2 ° is composed of ##., # The result is caused by the conventional composition mapping

The f effect, and the additional three-dimensional space objects transmitted by other customary additive mappings ... and the inevitable battle will form the effect of the J-state. The pattern of the subtype can be expressed by composite colors and irregularities, Yishi ~ 『Real three-dimensional space object by Fukouyan. The owner of Xiqiong Office is more vivid ^ To be precise, the surface geometric information 2C reflected by the color information 2β is mapped by Zhong Zhong-* Ran-Ren He 2C ^. ,, "quote" is calculated In the surface geometric information-the surface brightness of each point is formed (shading processing of idHa first ... 2D and light source information 2E. The polygon base., The base surface coefficient of the second surface that is flushed and served. (I £ 〇 can take a fixed form, relative to the font or the pattern surrounded by the color of Besun. And the beam ^ ^ ^ v ^ 7 comes from the outer edge of the specific color area and is Ια) can gradually Γ edge toward its center The direction increases or decreases, thereby expressing smooth bulges and depressions. Body 丨 'ο ^ ^ For example,' the surface of a mossy stone, an area is surrounded by a specific color or moss & -Γ 丁 ... 反 L 士 ^ 0 magic color 'can be expressed smoothly, as if it has wavy real stones.

D: \ Y87 \ 55671.ptd Page 15 V. Description of the invention (π) As shown in Figure 5B, the points of the three-dimensional space appearing on the surface geometry of the aforementioned color information are shown relative to each other. Compared with FIG. 5A, it is a message (irregularity information). The dice shown in Figure 5B has more realistic surface geometric information, and the number of polygons in the figure is the same as that in Figure '5A = degree space effect. Of course, the difference in Figure 5B stems from the fact that the surface geometry is not insignificant. Fig. 5 View between A and 5B As mentioned before, this coloring section 6 is considered. Taking into account such surface geometric information, a font can be colored " Xu Edge, and of course, if the font (that is, has a different part protruding from its surroundings), the font can appear as a depression. / Area) is treated as a depression. The surface geometric information 2C can also be positive & θ. In other words, the vertices of each polygon are stored in the form of: Include positive vectors. The usual implementation is determined by the distribution of brightness information and the positive vector of the vertices, which is determined by the vertex, then "= technical performance ... 2D calculation of each edge. In other cases, the light source 2E and the surrounding light sources are arranged at points, or from the single-point-method, the ten-constant system is the apparent value. However, 'in this method, the light redundancy (1 heart 1 (13) extraction-discerning the result, it is the polygons; the placement relationship has not been taken into account. The shadow effect is based on this; i open Edge: The surface geometry to which it belongs: News 4, which is generated by the shadow of the polygon: V-producing—the quasi-representation in the cultivating soil—no space effect. Although the present invention takes a font as an example At the same time, it can also be applied to other styles. Shell 1 is not limited to color: AA guarantees color information. After the polygon is in the coloring section 6, a three-dimensional space virtual object

D: \ Y87 \ 55671.ptd Page 16 4 253 0 1 V. Description of the invention ¢ 12) The two-dimensional space is converted by the stereo conversion section 1 〇. In this space conversion, the three-dimensional space object system exists outside a pyramid-shaped display area, which has four sides with a total of vertices, which are removed (cut) by the game program. The construction of the existing three-dimensional space object The polygons of the three-dimensional space object are converted based on the depth information (ie, the Z value). This information is obtained by stereo conversion in the main memory 11. The information written in the main memory 11 is displayed on the display device 4; that is, the information is displayed every five or sixteenths of a second. When the user looks at the display device 12, vivid elements naturally appear in the display device 12. The user operates the operation device 5, and the processing device 3 calculates the position of a polygon in the virtual three-dimensional space and the relationship between the polygons. The foregoing description describes a game system according to an embodiment of the present invention. As shown in Figure 3, when the color information is mapped into a square, and the color information represents the font A, it is not necessary to transmit the surface geometric information to the point where the font part already exists; the surface geometric information only needs to be transmitted To the point of the outline of the font, and the point is generated by successive shadowing steps = According to other embodiments of the present invention, the surface geometric information, that is, irregularity information, is reflected in the polygon system only in each Vertices of the polygon (eg, positive vector of the polygon). The brightness of each vertex of the polygon is calculated from the surface geometry information, the color information based on each point, the light source information, and the surrounding light information. Then the brightness of the points between the vertices of the polygon can be calculated by the brightness of the vertices of the polygons, and the effect of adding polygons and shadows is also completed. In addition, the brightness of each point can be softened or quickly added by a predetermined equation

D: \ Y87 \ 55671.ptd Page 17 5. Description of the Invention (13) Changes. Of course, the surface geometry information is not only assigned to the vertices of the polygon, but also to the positions of other parts of the polygon. The brightness of these locations is calculated first. The method of calculating the brightness of each point existing between the vertices of a polygon can also be applied to the shading effect that encloses the outline of a predetermined position for a specific color. More specifically, the brightness and shading of each vertex of the region are calculated, and the brightness of the point is successively calculated based on the calculated brightness. The invention provides a game system, which includes a processing device that processes three-dimensional space data of displayed objects, calculates the three-dimensional space data through three-dimensional space processing, and a display device that displays objects processed by the processing device, wherein The outline information or the information prepared by the surface geometry information and the color information becomes the composition information, which is reflected on the basic three-dimensional space image obtained by constructing the model. The result is a more realistic virtual three-dimensional space image with better results without sacrificing the speed of model construction. For example, when the basic three-dimensional space image is a polygon, the three-dimensional space data includes information showing each vertex of a plurality of polygons of the object, relative color information relative to the polygon determined by each vertex, and different colors along with the color information. Varying surface geometry information. The processing device colors the polygon, and the coloring is based on the color information and surface geometric information, thereby making the display device have a more realistic image. Without considering surface geometry information, realistic images can be displayed with fewer polygons. Even color information such as images, fonts and styles, and surface geometry information can be changed with the colors in the color information. Therefore, for example, only the zigzags in the color information can appear as protruding. In addition, as long as the dots are represented, if they are concave

D: \ Y87 \ 55671.ptd Page 18 4 253 01 V. Description of the invention (14) The more realistic and more realistic images are constructed with fewer polygons and connected to the color information, through the traditional method of adding shadows Show irregularities. According to the present invention, when the polygon is used as a basic three-dimensional space image, the brightness of each point is calculated from the surface geometric information, the burial color information, the light source information, and the surrounding light information. The brightness of each point is calculated based on the brightness of the vertices of each polygon, and the polygon is added with a shadow effect at the same time. Therefore, the need to calculate the brightness of each point in the polygon by using surface geometric information, color information, source information, and ambient light information is eliminated, thereby providing a better method and the advantage of performing model construction operations. In connection with this aspect, the present invention also provides the advantage that a three-dimensional space object need not be distinguished, convex or concave polygons. Furthermore, the present invention also provides non-complicated processing processes such as bird-free displacement mapping and can perform better irregularities. The present invention also provides a display method for use in a game system, which includes a processing device 'which masters the three-dimensional space data of the display object,' calculates the three-dimensional space data through the three-dimensional space processing, and displays the teaching instruction. It is to display the display object processed by the three-dimensional space of the processing device. The method includes the following steps: The cockroach constructs the three-dimensional space object model and constructs it in the three-dimensional data base virtual space. The surface of the three-dimensional space object; on the surface of the three-dimensional space object, the surface geometric information is relatively private color information; and, the three-dimensional space object is shaded as colored. As a result, the display can show a more vivid three-dimensional spatial effect. ,complex

D: \ Y87 \ 55671.ptcl Page 19 4 253 Ο 1 5. Explanation of the invention (15) When the color information and the surface geometric information are reflected in the three-dimensional space object before the stereo conversion, when the component rolls, The lively elements of the game can be quickly displayed on the screen. Conversely, if the color information and the surface geometric information are mapped after the three-dimensional conversion, the rolling elements cannot be displayed quickly. However, parts of the object that cannot be displayed on the two-dimensional screen are not processed to save memory, because the display method has the effect of speeding up processing.

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Claims (1)

3 Ο ^ >---4 25 3 0 1 _Case No. 87118509_Year Month Date__ VI. Patent Application Scope 1. A game system with three-dimensional spatial image processing functions, including: ( a) Processing equipment, which masters the three-dimensional space data of the display object, and calculates the three-dimensional space data through the three-degree processing; (b) Display equipment | _ 丨, which shows the three-dimensional space processing through the processing device (C) The three-dimensional data includes three-dimensional spatial graphic data, which is used to form a basic three-dimensional #simplified image for construction, color information of a predetermined position relative to the basic three-dimensional spatial image, and Surface geometric information accompanying the color information; and (d) the processing device colors the basic three-dimensional space image, such as adding a shading process to the color and the surface geometric information. 2. The game system described in item 1 of the scope of patent application, wherein the three-dimensional space image is represented by a polygon; the three-dimensional space data includes information about a plurality of polygon vertices used to represent an object, and is determined by the plurality of polygon vertices The relative color information of each polygon, and the surface geometric information accompanying the color information; and the processing device for the polygon is colored, such as adding a shadow based on the color information and surface geometry information. 3. The game system as described in item '2 of the scope of patent application, wherein the color information includes a plurality of colors used to represent an image or a pattern; and surface geometric information, such as depressions and protrusions, is associated with the color information. An outline of a predetermined area surrounded by a specific color. 4. The game system according to item 2 of the scope of patent application, wherein the brightness of the polygon vertices is determined by the surface geometric information, color information, and light source information. O: \ 55 \ 5567I.ptc Page 1 1999.12. 07. 021 4253 Ο 1 _case number 87118509_ year month day __ VI. The scope of patent application and surrounding light source information are calculated; and each node between the vertices of the polygon The brightness is calculated based on the brightness of the vertex of the polygon. 5. The game system described in item 3 of the scope of patent application, wherein the brightness of the polygon vertices is calculated from the surface geometric information, color information, light source information, and surrounding light source information; and the brightness of each node between the polygon vertices It is calculated based on the brightness of the vertex of the polygon. 6. A display method used in a game system with a three-dimensional space image processing function, which includes a processing device, which masters the three-dimensional space data of the display object, and processes the calculation through the three-dimensional space. The three-dimensional space data and the display device are used to display the display object processed by the three-dimensional space of the processing device. The method includes the following steps: _ Constructing a three-dimensional space object model based on the virtual three-dimensional space data In space; reflecting the color information on the surface of the constructed three-dimensional space object; on the surface of the three-dimensional space object, reflecting the surface geometric information relative to the color information; and adding a shadow to the three-dimensional space object as colored. 7. A game system, which has three-dimensional spatial image processing functions, including: (a) a processing device that masters three-dimensional spatial data of displayed objects, and calculates the three-dimensional spatial data through three-dimensional spatial processing (B) The display device ill displays the display object processed by the three-dimensional space of the processing device (C) The three-dimensional space 1¾¾ The data includes three-dimensional space graphic data and is used to form a basic three-dimensional space 1 image Construction, relative to the basic three-dimensional space O: \ 55 \ 55671.ptc Page 2 1999.12. 08.022 ——Case No. 87118509 Month and Day Amendment __ —— 6. Information about the outline of the predetermined position of the image between the scope of the patent application, and the information about the outline and color • surface geometric information; and (d) the device coloring the basic three-dimensional space image, such as adding shading to the outline and surface geometric information. 8. The game system described in item 7 of the scope of patent application, which has a three-dimensional image processing function, wherein the three-dimensional image is represented by a polygon; the three-dimensional data includes a polygon used to represent the display of an object Plural vertex information, the relative contour information of each polygon determined by the vertex of the plural polygon, and the surface geometric information accompanying the contour information; and the processing device for the polygon is colored, such as based on the contour information 9. The degree space is shown, and the 10 degree space surface is counted, and the brightness is 11 degree space surface, and the surface geometric information is shaded. The game system as described in item 8 of the patent application scope, which has three image processing functions, of which The exterior information includes a plurality of colors used to represent images or patterns; and surface geometric information, such as depressions and convexities, are associated with the contour information. I. As described in item 8 of the patent application, It has an image processing function, wherein the brightness of the polygon vertices is determined by the geometric information, the profile information m, the light source The information and surrounding light source information are calculated; and the ‘degrees’ of each node between the vertices of the polygon are calculated using the polygon vertices as its smoke. • The game system described in item 9 of the patent application scope of the country is a "system" which has: an image processing function, in which the brightness sun of the polygon vertices is f ' Come; ... the brightness of the Thai vertices is based on the polygon top soil O: \ 55 \ 55671.ptc 1999.12.07.023 Geometric information, outline information, especially π # 4 〇 C [_ case number 87118509_ year month day __ VI. Patent application scope Brightness is calculated based on the base. 1 2. A display method used in a game system, which has a three-dimensional space image processing function, which includes a processing device, which is. Master the three-dimensional space data of the display object and pass through the three-dimensional space Processing and calculating the three-dimensional space data, and a display device for displaying the 'display object' processed by the three-dimensional space of the processing device, the method includes the following steps: constructing a three-dimensional space object model based on the three-dimensional space data In the virtual space; mapping the outline information on the surface of the constructed three-dimensional space object; on the surface of the three-dimensional object, reflecting the surface geometric information relative to the outline information; and adding the three-dimensional space object The shadows are colored. O: \ 55 \ 5567Lpcc Page 4 1999.12. 07. 024