图形特效3d类游戏（Graphics 3D games）.docVIP

图形特效3d类游戏（Graphics 3D games） Graphical effects: 3D game.Txt I think father is not simple, then feel not simple, then feel the child is not simple. The more want to know whether you have forgotten something, the better you remember. The first day of class 3D game Design of 3D light projection games include many techniques to fast animation from high resolution graphics. Although these scenarios in 3D May vary in different games, the basic technology is playing the game method and game design similar. The object part obviously includes objects and static walls, floor, ceiling, mobile generation in the scene. Of course, these games also make full use of a large number of other techniques such as sound and music, 3D animation, the story, the difficulty level, the secret door and so on. 1. speed, power and simple principle In the design such as Doom in the course of the game, the key factor seems very simple: use a powerful fast ray casting engine to provide excellent 3D graphics and a good but simple operating environment. Increase the number of players and the difficulty level design dynamically to make your game progress. Of course, easier said than done. As the Doom looks like designed to be simple but actually not. 2. image force After the Doom debut, appeared a lot of imitation. Although some games also have their own characteristics, but the play when no one seems to get the feeling of Doom. This is a good example of that in a graphic power dominated the game engine design, and the difficulty level editor is decisive. It is said that the ID, despite the use of a large number of excellent editors and tools for the design of many new Doom difficulty level, but only a small amount (less than one percent) the level of difficulty into the actual use in the game. Of course, in game development only pay attention to the image quality is not enough, only provide a very high level of overall game to make the game to play your game old. In 3. ray Ray casting technology is a