玩了这么多年3D游戏，大家知道什么叫3D么

lightning · 发表于 2006-4-29 13:51 · 北京

一直不知道的人看过,受益非浅.现在不被人接受的事物,不代表不存在,就象我们玩的PS2/XB等等,在100年前是不会有人相信的

dickman · 发表于 2006-4-29 13:54 · 云南

呵呵，“三维（围）”～～～～～～～～～～～～～

显示全部楼层 · 发表于 2006-4-30 00:50 · 浙江

下面是引用傲雪凝霜于2006-04-28 16:48发表的:
三维空间。
俗指三维立体。
只有X，Y轴是2D，添个Z轴就3D了，再添个时间轴就4D。
估计以后还有5D。

同上........不过4D严格的来说应该叫4唯空间~

显示全部楼层 · 发表于 2006-4-30 00:56 · 浙江

3D在各个领域都代表不同的意思：
1、D是英文Dimension(线度、维)的字头，3D是指三维空间。而我们平常所说的3D也就指的是这个了三维立体
2、在扫描仪器中：真正的3D扫描仪也不是我们市场上见到的有实物扫描能力的平板扫描仪，其结构原理也与传统的扫描仪完全不同，其生成的文件并不是我们常见的图像文件，而是能够精确描述物体三维结构的一系列坐标数据，输入3DMAX中即可完整的还原出物体的3D模型，由于只记录物体的外型，因此无彩色和黑白之分。

从结构来讲，这类扫描仪分为机械和激光两种，机械式是依靠一个机械臂触摸物体的表面，以获得物体的三维数据，而激光式代替机械臂完成这一工作。

三维数据比常见图像的二维数据庞大得多，因此扫描速度较慢，视物体大小和精度高低，扫描时间从几十分钟到几十个小时不等

显示全部楼层 · 发表于 2006-4-30 01:06 · 英国

3D: Everybody knows what 3D is, but what is it in a computer? 3D is generally what is used to refer to the capabilities of the video card. Today's video cards use a variety of instructions built into the video card itself (not software) to achieve more realistic graphics in computer games that appear to have depth. Most of today's video cards have these capabilities, but there are incredibly large differences between specific cards. That's why you need to read the Video Card recommendations. These 3D capabilities are generally used for games, but high-end video cards are used for creating 3D models and 3D animation. Many of these cards cost well over $1,000 and are not intended for home use.

显示全部楼层 · 发表于 2006-4-30 01:08 · 浙江

LZ这么牛从哪复制来的英文要复制当然要学我复制中文了哈哈

dickman · 发表于 2006-4-30 01:08 · 云南

Translation, please! Bro!~~~~~~~~~~~~

极致yy人士 · 发表于 2006-4-30 02:26 · 湖北

下面是引用seraphasc于2006-04-30 01:06发表的:
3D: Everybody knows what 3D is, but what is it in a computer? 3D is generally what is used to refer to the capabilities of the video card. Today's video cards use a variety of instructions built into the video card itself (not software) to achieve more realistic graphics in computer games that appear to have depth. Most of today's video cards have these capabilities, but there are incredibly large differences between specific cards. That's why you need to read the Video Card recommendations. These 3D capabilities are generally used for games, but high-end video cards are used for creating 3D models and 3D animation. Many of these cards cost well over $1,000 and are not intended for home use.

原来是这样啊

花钱买视觉享受可见着是高等文明社会的精神需求啊

显示全部楼层 · 发表于 2006-4-30 06:37 · 英国

不懂,
也无需懂..................

ruolin · 发表于 2006-4-30 06:52 · 四川

下面是引用重考生于2006-04-29 00:07发表的:
光盘用D的，记忆卡用D的，就连手柄也是用D的，所以叫3D

呵呵，正解~

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