viewport

Returns a ray going from camera through a viewport point .

返回从相机出发穿过视点的一个射线。

But for the reasons of measurement errors , orientation errors and viewport self-occlusion , we have to solve some difficult problems such as noise removing , hole filling and overlapped scanned patches registration for the scanned point cloud .

但是，由于测量误差、定位误差和视点遮挡等多方面原因，目前的三维扫描设备所得到扫描点云数据均面临着去噪、补洞、多次扫描数据的匹配对齐等诸多困难的后处理问题。

Structural Static Performance of Pressure Control Cabin Model with a Big Viewport

深潜器大开口球形耐压操纵舱结构模型的力学性能

Multi - viewport Algorithm for Drawing Profile of Object in Space

空间物体断面图的多视区显示算法

A fast and accurate picking algorithm based on viewport space is presented .

提出一种基于视口空间的快速精确的拾取算法。

Get the current offset of the first matched element relative to the viewport .

获取匹配元素在当前视口的相对偏移。

In the future I would like to add the ability to support Viewport scaling as well .

在未来，我想补充的能力，支持缩放视口也。

Its large diameter and large viewport give it strong capacity to spectrum sky surveys .

它的大口径和大视场使其具有很强的光谱巡天观测能力。

Transforms position from screen space into viewport space .

从屏幕空间到视窗空间的变换位置。

The viewport tag changes the logical view size when displaying a page .

显示页面时视窗标签修改逻辑视图大小。

The other items will center the link in the viewport .

其他条目将在视窗中居中显示该链接。

Another important and recommended element is a < meta viewport > tag .

另一个非常重要且值得推荐的元素是标记。

First , notice that in the head of the document , I set the viewport .

首先，在文件头部我设置了视区。

The viewport size of the Camera when set to Orthographic .

当设置了正交时摄像机的视口大小。

AutoCAD in layout and Application of the Floating Viewport

AutoCAD中布局与浮动视口的应用

With a bit of design work , you can use Viewport Rectangle to create some unique behaviors .

只需一点设计工作，你就可以用视口矩形创造出一些独特的行为。

A viewport is an artificial coordinate system that is translated into the physical coordinate system of the image .

viewport是一个人造的坐标系统，可以转换成图像的物理坐标系统。

This is a key since moving a dense mesh around your viewport can really slow down your system .

这是因为移动的视口周围密集的网格可以真正降低您的系统的关键。

A helmet comfort study is carried out from the viewport of ergonomics .

从人机工程学的角度，分析了影响军盔舒适性的力学因素。

To get that to work , the graphics environment needs to know the start and end coordinates of the viewport .

要让这成为可能，这个图形环境就需要知道viewport的起点和终点。

The use of the viewport metatag to adjust the content 's rendering scale .

使用viewportmetatag来调整内容的呈现伸缩。

The connection between the big viewport window and the pressure structure is modeled with contact slippage elements .

同时基于参数化设计语言建立了有随机几何缺陷的有限元模型，并利用接触单元考虑了大开口观察窗与耐压结构的联系。

Programming for Printing Optional Viewport Image

任意视口图象打印程序设计

The two displays differ in what they show when the site is larger than the iPhone viewport .

当站点比iPhone视窗大时，这两个显示界面在显示内容时会有所不同。

Graph Transformation from Window to Viewport

窗口到视口的直观匹配变换

In the Top viewport , find the curves selected below and loft them together using the default options .

在俯视图，找到下图中所选曲线，用默认设置一起放样。

That would be a nice viewport for trigonometric graphics like sins or cosines .

这对于三角图形（例如sin和cosine）来说是很好的一个viewport。

The extents of the viewport can be anything you want them to be .

viewport的扩展可以是您希望的任何东西。

Now the constructor takes four additional parameters , which are the starting and ending points of the viewport .

现在这个构造函数可以利用另外4个参数了，它们分别是viewport的起点和终点。

The viewport meta-tag sets two properties of the viewport .

视窗meta标记将设置视窗的两个属性。