缩图

The system mainly consists files and maps of basic graphics system, graphics elements (possess for processing point, the line, face, network graphic elements), the graphics operations (possess for blowing up graphics and dwindling graphics, movement, backdate and other operational functions), graphics import and export (possess for the mouse coordinate mapping,graphics data coordinate imported), conventions and the use of line-type, the son-graphics of filling the function module, to achieve the basic functions of the vector graphics.

本系统主要包括基本图形系统的文档和视图、图形元素（具备处理点、线、面、网络等图形元素）、图形操作（具备图形的放缩、移动、回溯等操作功能）、图形输入和输出（具备鼠标交互绘制、图形数据交互输入）、定制和使用线型、子图填充等功能模块，能够实现基本的矢量图形的所具有的功能。

He occupied an ancient and vast apartment on the first floor, between street and gardens, furnished to the very ceilings with great Gobelins and Beauvais tapestries representing pastoral scenes; the subjects of the ceilings and the panels were repeated in miniature on the arm-chairs.

他在二楼占用一套宽大的老式房间，一面临街，一面对着花园，大幅大幅的哥白兰①绒毯和博韦②绒毯挂齐天花板，毯子上织的是牧羊图，天花板上和壁框里的画缩成小幅，又出现在每张围椅上。

He lived in the Marais, Rue des Filles-du-Calvaire, No. 6. He owned the house. This house has since been demolished and rebuilt, and the number has probably been changed in those revolutions of numeration which the streets of Paris undergo. He occupied an ancient and vast apartment on the first floor, between street and gardens, furnished to the very ceilings with great Gobelins and Beauvais tapestries representing pastoral scenes; the subjects of the ceilings and the panels were repeated in miniature on the arm-chairs.

他在二楼占用一套宽大的老式房间，一面临街，一面对着花园，大幅大幅的哥白兰①绒毯和博韦②绒毯挂齐天花板，毯子上织的是牧羊图，天花板上和壁框里的画缩成小幅，又出现在每张围椅上。

I was a university student, I had not done a very complex programming exercise, This is the first time I upload source. this is the upload computer graphics, I do exercises at the WIN-TC environment prepared by some of the procedures, these are the basic 2D graphics transform (translation, rotation, Shear, Zooming, symmetric) animation demonstration, three-dimensional map of the two-dimensional plane of the hidden map, the lines cut, the parabolic mapping and B-spline curves mapping, detailed procedures of the Notes, and I hope to the students friends to help.

详细说明：我是一名大学的学生，我没有做过很复杂的编程练习，这也是我第一次上传源程序，这次上传的是我做计算机图形学的练习时在WIN-TC环境下所编的一些程序，其中有二维图形的基本变换（平移，旋转，错切，放缩，对称）的动画演示、三维图在二维平面上的消隐图的显示、线条的裁减、抛物线的绘制以及B样条曲线的绘制，程序中有详细的注释，希望对学生朋友们能够有所帮助。

With the theory of bond graph, the bond graph models of extension mode and retraction mode were established.

应用键合图理论，建立了液压缸伸出和缩进两个工况的键合图模型。

In this paper, a lot of research works of algorithms of mining CAD has been done. Many important mine specialty graph operation algorithms have been put forward. The main results are as follows: polygons cut out algorithm, two close polygons mutual, merge and subtract algorithm, polygon vector fill, any vector polygons area calculating and sequence polygons or multifold which has the direction and region area calculating, curve smoothing, graph element search for any region, graph element attrib collect in any region, parallel polygon or vector intersection-point push out or pull in, ore reserves and grade calculating for any type polygon, mine spatial data searching and boundary line tracking and automatic link algorithm etc.

论文在矿山图形算法研究方面做了大量的工作，提出了许多有价值的矿山专业图形运算算法，主要算法有：多边形裁剪算法、闭多边形的加、减、并算法、多边形的矢量填充算法、任意有向多边形、有向多连域、有向多边形序列面积算法、多种曲线光滑算法、任意区域的图元搜索算法、任意区域图元属性提取算法、多边形平行外推/内缩算法、任意多边形储量品位计算、矿山空间数据搜索算法、界线的自动追踪和连接等。

RAW Height Map#define STEP_SIZE 16 // Width And Height Of Each Quad#define HEIGHT_RATIO 1.5f // Ratio That The Y Is Scaled According To The X And Z HDC hDC=NULL;// Private GDI Device ContextHGLRC hRC=NULL;// Permanent Rendering ContextHWND hWnd=NULL;// Holds Our Window HandleHINSTANCE hInstance;// Holds The Instance Of The Application bool keys[256];// Array Used For The Keyboard Routinebool active=TRUE;// Window Active Flag Set To TRUE By Defaultbool fullscreen=TRUE;// Fullscreen Flag Set To TRUE By Defaultbool bRender = TRUE;// Polygon Flag Set To TRUE By Default 这里我们用了一个字节数组g_HeightMap

在这篇教程中图的大小是1024×1024.STEP_SIZE是我们用来绘制地形的正方体的大小，减小步长，地形图就会变得更加平滑。有一点很重要，步长越小你的程序所做的工作就将越多，特别是在使用大的高度图时。HEIGHT_RATIO用来缩放地形的Y轴的值，较小的HEIGHT_RATIO可以用来绘制较平的山，较大的HEIGHT_RATIO用来绘制较高的山。在下面的代码中，你会看到变量bRender。如果bRender的值为真，我们就填充模式绘制多边形，如果它的值为假，那么我们就用线框模式绘制地形。

Figure 2.B, On high-power magnification microscopy, the specimen showed a patternless tissue culture-like appearance with multiple mitoses and extraasated red blood cells.

图2B，高倍显微镜检查，标本显示无图案的&组织培养样&表现，伴有大量有丝分裂和红细胞外渗。（缩略图，点击图片链接看原图

In the end, the result was the optimal diagram for the use with SAT TV offset parabolas.

通过小的改变，实际上是通过逐渐除去反射器造成垂直辐射波束狭窄的那部分，我成功地逐步加宽了垂直方向图，同时，为了缩窄水平方向图，我增加了反射器的边长。

XFITSview will display images allowing zooming, scrolling, modifying the brightness, contrast and color and allow determination of celestial positions in the image. Positions and brightnesses of selected pixels may be logged to a text file.

XFITSview 将播放图象，它允许缩放，滚动，修改亮度，对比和涂色，允许决定图象上天体的位置，挑选的象素的位置和亮度可以被记录到文本文件。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。