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Description: 多边形对象的选择，通过线与线求交点的方法实现。可用于图形对象的拾取。-polygon object choices, and the line through the line for the intersection method. Graphics can be used to pick up objects.
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Size: 30720 |
Author: 心港 |
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Description: mapyrus能够将点、线、多边形、标注、符号等按PDF、POSTSCRIPT、SVG、WEB IMAGE等格式输出。提供编程手段，满足不同开发需求。-mapyrus able to point, line, polygon, tagging, and other symbols on PDF, POSTSCRIPT, SVG, WEB IMAGE output formats. Provide programming tools to meet different needs of development.
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Size: 419840 |
Author: gpyt |
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Description: 对计算机图形学的编程实践，包括画直线、反走样直线、画圆、画椭圆、画矩形、画多边形、矩形填充、多边形填充、3D变换、光照、贴图等。-of computer graphics programming practice, including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing polygon, rectangle filling, polygon filling, 3D transformation, lighting, textures, etc..
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Size: 342016 |
Author: 数据库 |
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Description: 在VC++模式下的画笔程序 有画笔画刷调色版多边形圆形等 可以调节线宽度-in VC mode of the brush stroke paintings procedures brush palette version circular polygon, etc. It can adjust line width
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Size: 179200 |
Author: lily |
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Description: 在VC++模式下的画笔程序 有画笔画刷调色版多边形圆形等 可以调节线宽度-in VC mode of the brush stroke paintings procedures brush palette version circular polygon, etc. It can adjust line width
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Size: 123904 |
Author: 徐敏 |
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Description: 在VC++模式下的画笔程序 有画笔画刷调色版多边形圆形等 可以调节线宽度
在VC++模式下的画笔程序 有画笔画刷调色版多边形圆形等 可以调节线宽度-in VC mode of the brush stroke paintings procedures brush palette version circular polygon, etc. It can adjust line width in VC mode- under the procedures of the brush stroke painting brush palette version circular polygon, etc. It can adjust line width
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Size: 121856 |
Author: 徐敏 |
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Description: 系统基本功能要求：
1、制图功能
作为一个功能较为完善的建模工具，制图功能应该是最不可或缺的。本建模工具可以实现对于直线、连续直线、多边形区域、圆、圆形区域、圆弧、字符（包括汉字和英文字母）Beizer曲线、B样条曲线等图形元素的较精确绘制，能够根据工业流程实现流程的图示节点表示，并实现包括添、删、移动、连接、清除流程图示节点等编辑功能，和对流程图示节点的仪器功能参数进行设置。对于初级用户而言，操作比较简单，无需太多的学习时间即可进行图形绘制。
2、存储功能
拥有制图功能，同样，建模工具的存储功能也是必不可少的。否则，制图就失去了其应有的意义。本建模工具可将数据结果以特定格式存储在相关数据库中，免除了纸张存储的繁琐和不便，并且比纸张存储更安全可靠。
-basic system functions : one, mapping function as a function of better modeling tools, mapping is the most indispensable. The modeling tools can be achieved for the straight, continuous line, polygon regional round, circular area, arc, characters (including Chinese characters and English letters) Beizer curve, B-spline curves and other graphical elements in a more accurate rendering, according to industrial processes to achieve process icon nodes, including Tim and achieve cut, mobile, connectivity, Picture shows node removal processes such as editing, and the process equipment icon nodes function parameters set. For the primary users, the operation simple, without too much study time will be able to proceed graphics rendering. 2, storage functionality with mapping functions, and similarly
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Size: 236544 |
Author: |
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Description: 实现图形元类：使用“添加类向导”添加点、直线、矩形、圆、圆弧、多边形等图形元基类，并添加这些类的必要代码。-graphics yuan categories : use of "Add Class wizard," adding, line, rectangle, circle, arc, polygon graphics yuan base class, and the addition of these categories the necessary code.
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Size: 229376 |
Author: 王晓明 |
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Description: 原代码下载，我对计算机图形学的编程实践，包括画直线、反走样直线、画圆、
画椭圆、画矩形、画多边形、矩形填充、多边形填充、3D变换、光照、贴图等。由于
精力有限，未对原码做任何注释。出于简化编程的考虑，许多地方指定了常数，未做
通用处理。解压缩后建立gui16目录，在其下有原代码和工程文件。在gui16下建立
release目录，其下有一可执行文件及其所须的位图及模型文件。如在release目录之
外执行程序，必须复制所需位图及模型文件。-download the original code, the computer graphics programming practice, including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing polygon, rectangle filling, polygon filling, 3D transformation, lighting, textures, etc.. Because of the limited energy, the original code did not make any notes. To simplify programming for consideration, in many places designated constant, GM declined to handle. Decompress gui16 established after the catalog under the original code and engineering documents. Established in gui16 release directory, under which an executable file and the necessary bitmap, and model documents. If the release catalog implementation procedures, must copy the necessary bitmap and model documents.
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Size: 1882112 |
Author: 李为民 |
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Description: 点在多边形内外，包括判断点是否在线上，点在多段线的那一侧-points outside the polygon, including the judgment and whether online, the more points of the side of the Line
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Size: 5120 |
Author: wyw |
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Description: 一个用OpenGL实现的多边形扫描线算法。-use OpenGL a polygon scan-line algorithm.
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Size: 3072 |
Author: 陈晓岚 |
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Description: 程序的功能：
一、用两种不同算法（DDA法和中点法）画任意直线，输入方式有鼠标取点点法，和对话框输入直线端点法。直线颜色在画线前任意选取。
二、直线的属性控制。可以从对话框中任意输入线宽画直线。还有画虚线的功能，你可以输入虚线中实线部分的长度和空白间隔的长度来画虚线。
三、用两种算法（中点法和正负法）画任意圆。
四、画任意椭圆。画椭圆时限任意取两点确定一矩形，由该矩形确定椭圆的大小。
五、多边形填充。用鼠标取点画任意多边形，可选取任意颜色去填充多边形区域。
六、矩形填充。用鼠标任取两点确定矩形区域，选取任意颜色去填充。
七、直线裁剪。有两种算法实现这一功能,梁友栋法和编码法。先用鼠标画一直线，然后再取两点确定一矩形裁剪框，点击一下右键，裁剪成功。
八、多边形裁剪。先用鼠标取点画一任意多边形，点击右键后继续取两点确定裁剪矩形框，在点击一次右键裁剪执行。
九、弹球。-procedures functions : one, using two different algorithms (DDA law and midpoint) painting arbitrary line, input from a little mouse, and the dialog box input linear endpoint law. Linear color line drawing in the former arbitrary selection. Two straight attributes. From the dialog box indiscriminate importation linewidth linear paintings. The paintings are dotted line function, you can enter dotted line which is part of the length and spacing of the gap length to paint a dotted line. And, third, using two algorithms (the midpoint of law and the positive and negative) painting arbitrary round. Four paintings arbitrary elliptic. Elliptic painting from 2:00 arbitrary time limit to determine a rectangle, rectangle determined by the size of the ellipse. 5, polygon filling. Dotted with the mouse
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Size: 1928192 |
Author: upcorange |
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Description: 1． 做一个集成的图形界面的程序，可调用每一次作业子程序。
2． 调用画点的函数，用DDA、中点算法画直线和中点算法及正负法画圆和抛物线。
3． 交互式的二维直线求交：如果存在交点，用实心圆显示交点，并用文字显示其坐标。
4． 用动画实现二维图形变换的各种算法，实现对指定形体的平移、旋转和缩放。（包括自行车行走和绕固定点旋转的自旋转物体动画。）
5． 线段裁剪和多边形裁剪算法的动画演示实现。（两种线段裁剪算法和H-S多边形逐边裁剪算法）多边形裁剪算法的动画演示要求先画出一个封闭的多边形，再画矩形的裁剪窗口，然后选择裁剪按钮（或命令），按下“上边裁剪”按钮（或执行“上边裁剪”命令），多边形相对裁剪窗口的上边进行裁剪，显示上边裁剪后的多边形，依此进行其它各边裁剪。
6． 两种扫描多边形扫描转换算法实现（扫描线算法为必做，基于求余运算的边缘填充和边标志算法任选一种）；
7． 4连通区域的递归种子填充算法，和扫描线种子填充算法，要求种子点(x,y)可交互输入）。
8． 简单三维图形系统：凸多面体的建模、透视投影，隐藏面的消除及基本图形变换（平移、旋转、缩放）。
9． 交互式Bezier曲线的输入绘制程序实现
-1. So an integrated graphical interface procedures, which call for each operation subroutine. 2. Calling the painting point function, with DDA, the midpoint algorithm painting line and the midpoint algorithm and France Circle and the positive and negative parabola. 3. Interactive 2D linear intersection : If there intersection with a solid circle indicates Nodal and writing to demonstrate its coordinates. 4. Using 2D animation graphics transform algorithms to achieve the specified physical translation, rotation and scaling. (Including walking and cycling around the fixed point of rotating objects from the rotating animation.) 5. Line cutting and polygon clipping algorithm to achieve the animation demo. (Two segments cutting algorithm and H-S-by-side polygon clipping algorithm) polygon clipp
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Size: 2161664 |
Author: 张斌 |
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Description: 一个二维 com 控件定义，包含点、线、点集、矩形、多边形对象-a two-dimensional definition of control, including point, line, point sets, rectangle, polygon objects
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Size: 38912 |
Author: 蒋荣安 |
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Description: "PlanarCAD.h"
"Line.h"
"Rectangle.h"
"PolyLine.h"
"Circle.h"
"Polygon.h"
#include "MainFrm.h"
#include "PlanarCADDoc.h"
#include "PlanarCADView.h"-"PlanarCAD.h" "Line.h" "Rectangle.h" "P olyLine.h "" Circle.h "" Polygon.h "# include" MainFrm.h "# include" PlanarCADDoc.h "# inclu de "PlanarCADView.h"
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Size: 103424 |
Author: 赵呈轩 |
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Description: 一个相当不错的绘图程序,包括了基本的画线,画面,画多边形的功能以及拖动,移动,编辑,打印等,更可贵的是该程序在实现拖动时有效避免了闪屏问题,值得学习-a pretty good drawing program, including the basic line drawing, face painting and polygon functions, and drag mobile, edit, print, more valuable is the process in achieving effective Drive when a flash screen to avoid the problem, it is worth learning
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Size: 100352 |
Author: zpp |
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Description: 这是一个基于VC开发的基本绘图程序，可实现画点、线、矩形、三角形、多边形、圆、椭圆等，还具备擦除、刷新、设置背景颜色、画图文件保存等功能。虽然较为简单，但是本人心血之作，希望站长能够采用，我以后一定为本站多做宣传，多做贡献！-This is a development of the VC basic mapping, which enables the paintings point, line, rectangle, triangle, polygon, round, oval, also has erasure, the weather, set the background color, drawing document preservation capabilities. While relatively simple, but the fruit of his painstaking efforts, I hope that the station can be adopted, I will certainly do more publicity for the site, and make more contributions!
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Size: 72704 |
Author: |
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Description: 绘图例子,进行参考和模仿,一个相当不错的绘图程序,包括了基本的画线,画面,画多边形的功能以及拖动,移动,编辑,打印等,更可贵的是该程序在实现拖动时有效避免了闪屏问题,值得学-Mapping example, reference and imitate, a fairly good mapping procedures, including the basic line drawing and picture polygon features paintings and Drag, moving, editing, printing, etc., even more valuable is that the procedures in achieving effective Drive when a flash screen to avoid the problem, it is worth learning
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Size: 3050496 |
Author: |
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Description: 包括画直线、反走样直线、画圆、
画椭圆、画矩形、画多边形、矩形填充-including painting line, anti-aliasing straight Circle, painted oval, rectangular painting, drawing polygon, rectangle filled
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Size: 2099200 |
Author: mx |
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Description: 这是我的计算机图形学的大作业，其中包括的算法有：
直线绘制的DDA算法，中点算法，绘制抛物线的正负法，中点法。
扫描转换多边形扫描线算法，种子填充算法。
线段裁剪（CohenSutherland）编码算法，多边形逐边裁剪（SutherlandHodgman）算法
注：分别设计了功能完整的类-This is my big computer graphics operations, including the algorithm are : DDA linear mapping algorithm, the midpoint algorithm, rendering the positive and negative parabola, the midpoint method. Scan Conversion polygon scan-line algorithm, seed filling algorithm. Line cutting (CohenSutherland) encoding algorithm, by cutting edge polygon (SutherlandHodgman) algorithm Note : each of the functional integrity of the design class
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Size: 789504 |
Author: 张 |
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