First, code a needle using vector drawing.
首先，为使用矢量图的指针编写代码。
Cairo is a free software vector drawing library that can draw to multiple output formats.
cairo是一个免费的矢量绘图软件库，它可以绘制多种输出格式。
In the process of getting vector drawing, how to remove the noises is always difficulty.
工程图纸的矢量化过程中，噪声的正确消除一直是比较难解决的问题。
Since Flex inherits most of its features from Flash, it has very good support for vector drawing.
因为Flex的大多数特性都继承自Flash，所以它能很好的支持矢量作图。
However, such basic shapes fall short of expectations when it comes to some heavy duty vector drawing.
然而，当需要画一些复杂的矢量图时，这些基础图形就不够用了。
The scaleX and scaleY properties allow you to change the scale of the vector drawing, if you so desire.
scaleX和scaleY属性允许您更改矢量绘制的缩放比例。
You can also import individual graphic files or create simple graphics using the built-in vector drawing tools.
您也可以导入单独的图形文件或使用内置的矢量绘图工具创建简单的图形。
Then extend from the base class UIComponent, and override the updateDisplayList() method to draw the custom vector drawing.
然后从基类UIComponent 扩展，并覆盖updateDisplayList()方法来绘制这个定制矢量图。
This graphics object can be used to do vector drawing on the Sprite. For example, see the code to draw a circle of radius 5.
这个图片对象可被用来在sprite上进行矢量作图。
The vector drawing is employed for a variety of tasks, such as filling the background color, border color, gradients, fills, and strokes.
矢量绘制用于完成各种任务，比如填充背景颜色、边框颜色和渐变等。
Embedding a rich bitmap is fairly easy in Flex (by providing the backgroundImage property), and adding a component with vector drawing is even easier.
在Flex中嵌入一个丰富的位图是很容易的（通过提供backgroundImage property），添加一个带矢量图的组件就更容易了。
While you can certainly use the Windows GDI as a high-level vector drawing system, you can also use it for relatively low-level pixel manipulation.
当你的确可以将WindowsGDI用作高层次的矢量绘图系统时，你也可以将它用于相关的低层次的像素操作。
Finally, with these theory results, a GIS software develop process is formulated exhausively. This system contains vector drawing sub-system and database sub-system.
最后综合应用前面这些理论结果，详细论述了自主研发的GIS系统，包括矢量绘图系统和数据库系统。
OpenOffice.org Writer is just part of a suite of inter-operable applications including a spreadsheet, vector drawing program, presentation application, and some other components.
or gWriter是能够互操作的应用程序包的一部分，其中包括电子表格、向量绘图程序、表示应用程序以及其他组件。
A vector drawing is like a pencil drawing where you take a pencil from one point to another and connect the points with straight lines, curved lines, rectangles, and ellipses.
矢量作图更像是用铅笔画画，先拿铅笔确定一些点，然后用直线、曲线、方框和椭圆框连接这些点。
This paper introduces generating technology of 3d simulation vector drawing, abstract thinking, webpage animation art of camber developing and design of synchronization thinking.
阐述了三维仿真矢量图像的生成技术、抽象思维展示过程和曲面展开过程的网页动画艺术和同步思维设计。
In this article a method for converting raster image into vector drawing is introduced based on the application of simulated entity in distributed virtual battle field environment.
该文通过对分布式虚拟战场环境中仿真实体及其应用研究的开发应用，对光栅图像地图转化成矢量数据地图的方法进行研究。
Using quadratic and cubic bezier curves can be quite challenging, because unlike vector drawing software like Adobe Illustrator, we don't have direct visual feedback as to what we're doing.
使用二次方和三次方的贝塞尔曲线是相当有挑战的，因为不像在矢量绘图软件AdobeIllustrator里那样有即时的视觉反馈。
You create a pure vector-based drawing here and render a line here from source node to destination node.
您创建了一个纯粹基于矢量的绘图，并且显示了一条从源节点到目标节点的连线。
The new browser also supports offline data storage and the element for drawing vector graphics and animations.
5还支持离线数据存储以及element，这样人们还可以绘制矢量图和动画。
An added benefit to the vector nature of Cairo drawing is that vector images tend to be smaller in size.
cairo采用矢量绘图还有一个优点：矢量图像往往比较小。
At the most basic level, it is an XML language for describing vector graphics — pictures made by drawing lines (as opposed to bitmap graphics — pictures made by drawing pixels).
在最基本的层次上，它是一种用于描述矢量图的xml语言。矢量图是由绘图线条构成的图形，与位图图形相对，后者是由绘图像素构成的图形。
One exception: Drawing programs will choose Scalable Vector Graphics [SVG].
一个例外：绘图程序将选择可缩放向量图形[SVG]。
Lines and curves Lines are the foundation of any vector graphics drawing system.
直线和曲线-直线是任何向量图形绘制系统的基础。
You cannot optimize pictures that have a drawing type of format vector graphics vector graphics: The representation of graphic objects such as lines, arcs, and squares by using geometrical formulas.
不能优化具有绘图类型格式矢量图形向量图形：使用几何公式的图形对象的表示形式，如线条、弧形和正方形。
Flex stands out from most other RIA-based technologies because it supports vector-based drawing and direct embedding of SVG mark-up files.
Flex优于大部分基于RIA的技术，因为它支持基于矢量的绘制和直接嵌入SVG标记文件。
In this paper, the methods of drawing contour line from terrain map, the vector of contour line and generating elevation data from vector data are discussed.
论述了从地形图中提取等高线、对等高线矢量化以及通过矢量数据生成高程数据的实现方法。
The main thesis of this paper is to describe the function, design and implementation of this vector graphics drawing tool software.
论文主要对矢量图形绘制工具软件的功能，设计与实现进行了描述。
Discusses methods for drawing vector and raster images with managed code.
讨论用托管代码绘制矢量图像和光栅图像的方法。
Create any shape graphics with full vector-based drawing tools.
创建任何形状的图形具有完全基于矢量的绘图工具。
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