Location:
Search - dda
Search list
Description: 计算机图形学，用DDA中值法画椭圆、直线等基本图元。- Computer graphics, with DDA in value law base map Yuan and so
on picture ellipse, straight line.
Platform: |
Size: 36864 |
Author: 李艺 |
Hits:
Description: 和上次上传的差不多
但这个是用DDA算发编的-and upload the same but the DDA is a series of the count
Platform: |
Size: 3072 |
Author: 黄牛 |
Hits:
Description: 帮助学习图形学的学生和工程人员的好工具，里面动态的演示了图形生成过程，详细的源代码使你粘贴后就可以运行，其中包括DDA、resenham、
逐点比较法直线生成算法；bresenham，DDA，中点画圆算法；n次bezier，
spline，Bspling，Hermite曲线生成算法；单线性，双线性，
Bezier曲面生成算法；矢量，点阵字符生成算法；扫描填充，
种子填充算法，多边形，直线裁剪算法；平移，比例，旋转，
原点对称，错切变换算法；-help students learning graphics and engineering staff a good tool, they demonstrated a dynamic graphics generation process, the detailed source code so that you can run after the paste, including DDA, resenham, point by point comparison Linear Algorithm; Bresenham, DDA, the midpoint Circle algorithm; N bezier, spline, Bspling, Hermite curve generation algorithm; single, bilinear, Bezier surface generation algorithm; vector, Character generation algorithm; scanning fill the seed filling algorithm, polygons, linear cutting algorithm; translation ratio, rotation, symmetric origin , Shear Transform algorithm;
Platform: |
Size: 806912 |
Author: 冯宾 |
Hits:
Description: DDA算法：用于计算机图形学中的线段绘制算法-DDA algorithm : Computer Graphics for the segment Rendering Algorithm
Platform: |
Size: 1024 |
Author: 月间 |
Hits:
Description: 中点画线算法2,DDA算法2,实现对直线的绘制-were dotted line algorithm 2, two DDA algorithm to achieve the linear mapping
Platform: |
Size: 1024 |
Author: cyz |
Hits:
Description: 计算机图形学的程序，有DDA直线和园，四种曲线，还有二维变换，种子填充和扫描线填充。-computer graphics procedures, and the DDA Linear Park, the four curves, two-dimensional transform, filled with seeds and scanning lines filled.
Platform: |
Size: 120832 |
Author: 刘铁 |
Hits:
Description: 这是根据DDA 算法，作的画直线的例子
自己做的，绝不参考-This algorithm is based on DDA, the painting line for example do for myself, not reference
Platform: |
Size: 1024 |
Author: 利好 |
Hits:
Description: 这是一个数控系统的插补程序，实现逐点比较法和DDA算法的圆弧插补功能-This is a CNC system interpolation procedures, a case-by-point comparison to achieve law and the DDA circular interpolation algorithm functions
Platform: |
Size: 2092032 |
Author: 朱敏伟 |
Hits:
Description: dda、bresenham 画直线 ，bresenham 画圆 ，填充算法，几何变换（平移、缩放、旋转等），
小型绘图软件（用鼠标绘制直线、矩形、多边形、圆、填充、平移）-dda, bresenham painting straight bresenham Circle, filling algorithm, Geometric Transformations (translation, scaling, rotating, etc.), small graphics software (using the mouse drawing straight lines, rectangles, polygons, round, filling, translation)
Platform: |
Size: 755712 |
Author: 唐伟 |
Hits:
Description: 实现二维基本图元直线段生成的基本算法（DDA，中点法，Bresenham）实现二维基本图元圆弧/椭圆圆弧生成的基本算法（中点法）实现对线型线宽的属性的控制实现二维多边形扫描转换的扫描线算法实现二维多边形扫描转换的边缘填充算法或栅栏填充算法实现二维连通区域填充的扫描线种子填充算法（四连通或八连通）实现二维直线段裁剪的Cohen-Sutherland裁剪算法和中点分割裁剪算法-basic 2D linear map of the yuan generated by the basic algorithm (DDA, the midpoint method, Bresenham) basic 2D map yuan Arc/elliptical arc generated by the basic algorithm (midpoint) to achieve linear linewidth control of the attributes of 2D polygon scan conversion algorithm scanning 2D polygon scan conversion Edge geo-filling algorithm fence or filling algorithm regional connectivity filled two-dimensional scanning lines seed filling algorithm (four or eight connectivity connectivity ) 2D linear cut of the Cohen-Sutherland cutting midpoint segmentation algorithm and cutting algorithm
Platform: |
Size: 228352 |
Author: 张伟 |
Hits:
Description: 图形学的代码，使用系统提供的绘点函数，加上自己的算法。可以画出直线。包括DDA算法和breshenham算法，中心点画圆和8分画圆，提供种子填充算法，多边形画法。-graphics code, the use of the system provides painted point function, together with its own algorithm. Sense straight. DDA include algorithms and breshenham algorithm, the crux Circle Circle and 8 pm, providing seed filling algorithm, polygon painting.
Platform: |
Size: 58368 |
Author: 黄显龙 |
Hits:
Description: DDA算法画直线,虽然比较简单,但是我个人的第一个图形学程序,希望大家提出批评.-DDA algorithm painting line, although relatively simple, but personally I of a graphics procedures in the hope that we criticize.
Platform: |
Size: 6463488 |
Author: 赵遥 |
Hits:
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
Platform: |
Size: 1928192 |
Author: upcorange |
Hits:
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
Platform: |
Size: 2161664 |
Author: 张斌 |
Hits:
Description: OpenGL试验包括基本的点、线、dda、多边形、填充、反走样-OpenGL test including basic point, line, dda, polygons, filled, anti-aliasing
Platform: |
Size: 89088 |
Author: |
Hits:
Description: 一个简单图形软件包。
设计一个简单图形软件包，它调用已有的DDA程序，并包括如下功能：
1． Window(x1,y1,x2,y2)
2． Viewport(x1,y1,x2,y2)
3． MoveTo2(x,y)
4． MoveBy2(x,y)
5． LineTo2(x,y)
6． LineBy2(x,y)
7． Shift2(dx,dy)
8． Pivot2(x,y)
9． Rotate2(angle)
10． Scale2(Sx,Sy)
11． 设计事例，对软件包的功能进行检测。
-a simple graphics package. A simple graphic design packages, it has been called the DDA procedures, and include the following functions : 1. Window (x1, y1, x2, y2) 2. Viewport (x1, y1, x2, y2) 3. MoveTo2 (x, y) 4. MoveBy2 (x, y) 5. LineTo2 (x, y) 6. LineBy2 (x, y) 7. Shift2 (dx, dy) 8. Pivot2 (x, y) 9. Rotate2 (angle) 10. Scale2 (Sx, Sy) 11. Design examples of the package function test.
Platform: |
Size: 4111360 |
Author: 小青豆 |
Hits:
Description: ddaline.c
在Turboc2下编写DDA画直线算法。本程序实现的是数值微分画线算法。-ddaline.c prepared under the DDA Turboc2 painting linear algorithms. This program is the numerical differential line drawing algorithm.
Platform: |
Size: 1024 |
Author: Sungol |
Hits:
Description: 这是我图形学的综合实习程序,里面实现直线的dda算法,中点Bresenham算法,改进Bresenham算法的绘图,椭圆的中点Bresenham算法,圆的八分画圆结合中点Bresemham算法的绘制,并包含了图形的翻转,平移,对称,比例变换,内有说明文档-integrated graphics attachment procedures, straight line inside the dda algorithm, the midpoint of Bresenham algorithm, improving the Bresenham algorithm for mapping, elliptical midpoint Bresenham algorithm, the eighth round midpoint Bresemham Circle combining algorithm mapping, and includes graphics and overturned, translational symmetry, Transform ratio, which is documented
Platform: |
Size: 10240 |
Author: 4587 |
Hits:
Description: DDA算法的程序实现计算机图形学实验报告
改进的bresenham画线算法的程序实现
字符点阵显示算法的程序实现
梁友栋－barske算法的程序实现-DDA algorithm computer graphics program to improve the experimental report bresenham line drawing algorithm the program character dot-matrix display algorithm Program friends of Liang Dong-barske Algorithm Program
Platform: |
Size: 23552 |
Author: 林明清 |
Hits:
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
Platform: |
Size: 789504 |
Author: 张 |
Hits:
«
1
2
3
45
6
7
8
9
10
...
42
»