Search - polygon line

Search - polygon line - List

[2D Graphic] exportDllNestPolygon DL : 0: 本dll文件实现了点，线段，直线，多边形的类，完成了多边形的一些常用方法：求面积，判断是否是简单多边形，求多边形并，判断两个多边形的位置关系等方法。-the dll file to achieve a point, line, line, polygon category, completed the polygons of some commonly used methods : for the area to determine whether it is simple polygon, and polygons seek to determine the location of two polygons relations methods.
Date : 2025-12-16 Size : 128kb User : 童彬
[2D Graphic] ToyCAD DL : 0: 简易的2d CAD.有很详细的注释。实现了画圆，线，矩形，多边形，颜色，镜像，删除，缩放。 -simple 2d CAD. Very detailed comments. To achieve the Circle, line, rectangle, polygon, color images, delete, zooming.
Date : 2025-12-16 Size : 193kb User : 段鹏久
[2D Graphic] VrGeometry DL : 0: 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
Date : 2025-12-16 Size : 38kb User : 蒋荣安
[2D Graphic] CG-3 DL : 0: 多边形扫描转换填充 A C++ program to fill a Polygon using Scan Line Polygon Fill Algorithm.-Polygon scan conversion Fill A C++ Program to fill a Polygon using Scan Line Polygon Fill Algorithm.
Date : 2025-12-16 Size : 2kb User : 艾文
[2D Graphic] tuxingjiancai DL : 0: 图形裁剪对直线段和多边形的剪裁多边形和线段已经定制 -Graphics on a straight line cutting and tailoring polygon polygon and line segments have been customized
Date : 2025-12-16 Size : 3.54mb User : 艾文
[2D Graphic] Graph2 DL : 0: 多边形的三种扫描转换算法，种子填充算法，边界标志算法，扫描线算法。-Three polygon scan conversion algorithm, the seed fill algorithm, boundary markers algorithm, scan-line algorithm.
Date : 2025-12-16 Size : 277kb User : yanzi
[2D Graphic] 3 DL : 0: 实现对线段的裁剪和对多边形的裁剪是我们试验课通过的完整代码-The realization of the cutting line and polygon clipping is our class through the complete test code
Date : 2025-12-16 Size : 1.87mb User : yanzi
[2D Graphic] 2ddraw DL : 0: 计算机图形学大作业，一、调用画点的函数，用DDA、中点算法画直线和中点算法画圆和椭圆。二、多边形扫描转换算法和区域填充算法实现。三、线段裁剪和多边形裁剪算法的动画演示实现。四、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。五、自行车行走和绕固定点旋转的自旋转物体动画。六、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）。七、交互式Bezier曲线的输入绘制程序实现 -Computer Graphics big operation, a point of calling a function of painting with DDA, the mid-point algorithm for drawing a straight line and the mid-point algorithm drawcircle and elliptical. Second, polygon scan conversion algorithm and region filling algorithm. Third, cutting line and polygon clipping algorithm to achieve the animated demo. Fourth, interactive two-dimensional linear intersection: If the existence of intersection, with a solid round show Nodal, and text display its coordinates. Fifth, walking and bike rotating around a fixed point of self-rotating object animation. Sixth, a simple three-dimensional graphics system: convex polyhedron modeling, perspective projection, hidden surface elimination and basic graphics transform (translation, rotation, scaling). Seven, interactive input Bezier curve drawing program
Date : 2025-12-16 Size : 3.53mb User : ling
[2D Graphic] PolygonFill_vector DL : 0: 计算机图形学中的多边形扫描线算法比较经典的。。自己编的应该没什么错误-Computer Graphics of polygon scan line algorithm classic. . Own should be nothing wrong
Date : 2025-12-16 Size : 272kb User : 哇哇
[2D Graphic] PointIsR DL : 0: 判断点是否在区域内. Private Sub Command1_Click() 当点与任一顶点重合时，返回“不在多边形区域” Line (0, 0)-(500, 500), RGB(255, 255), BF Dim hRegion As Long Dim P() As PointAPI ReDim P(9) As PointAPI P(0).X = 10: P(0).Y = 190: PSet (P(0).X, P(0).Y), vbRed P(1).X = 400: P(1).Y = 270: Line (P(0).X, P(0).Y)-(P(1).X, P(1).Y), vbRed P(2).X = 220: P(2).Y = 70: Line -(P(2).X, P(2).Y), vbRed P(3).X = 220: P(3).Y = 30: Line -(P(3).X, P(3).Y), vbRed P(4).X = 50: P(4).Y = 30: Line -(P(4).X, P(4).Y), vbRed P(5).X = 50: P(5).Y = 70: Line -(P(5).X, P(5).Y), vbRed P(6).X = 30: P(6).Y = 70: Line -(P(6).X, P(6).Y), vbRed P(7).X = 30: P(7).Y = 185: Line -(P(7).X, P(7).Y), vbRed P(8).X = 85: P(8).Y = 85: Line -(P(8).X, P(8).Y), vbRed P(9).X = 120: P(9).Y = 200: Line -(P(9).X, P(9).Y), vbRed Line -(P(0).X, P(0).Y), vbRed -Determine the point in the region. Private Sub Command1_Click () when the points of coincidence with any one vertex, the return of not polygon region Line (0, 0)- (500, 500), RGB (255, 255), BF Dim hRegion As Long Dim P () As PointAPI ReDim P (9) As PointAPI P (0). X = 10: P (0). Y = 190: PSet (P (0). X, P (0). Y), vbRed P (1). X = 400: P (1). Y = 270: Line (P (0). X, P (0). Y)- (P (1). X, P (1). Y ), vbRed P (2). X = 220: P (2). Y = 70: Line- (P (2). X, P (2). Y), vbRed P (3). X = 220: P (3). Y = 30: Line- (P (3). X, P (3). Y), vbRed P (4). X = 50: P (4). Y = 30: Line- (P ( 4). X, P (4). Y), vbRed P (5). X = 50: P (5). Y = 70: Line- (P (5). X, P (5). Y), vbRed P (6). X = 30: P (6). Y = 70: Line- (P (6). X, P (6). Y), vbRed P (7). X = 30: P (7 ). Y = 185: Line- (P (7). X, P (7). Y), vbRed P (8). X = 85: P (8). Y = 85: Line- (P (8) . X, P (8). Y), vbRed P (9). X = 120: P (9). Y = 200: Line- (P (9). X, P (9). Y), vbRed Line- (P (0). X, P (0). Y), vbRed
Date : 2025-12-16 Size : 3kb User : hfs
[2D Graphic] Scanninglinesfilled DL : 0: 鼠标左键点击确定多边形，扫描线填充算法进行填充-Click the left mouse button to determine polygon, scan line fill algorithm to fill
Date : 2025-12-16 Size : 1.88mb User : aswe
[2D Graphic] 11111111 DL : 0: 该判断多边形点时钟排列方向，非常准确（不准确的还没有遇到过，快3年了）。该函数用到的相关函数都在文档中： 1.PtoLDistance－点到直线的距离； 2.CalcPolygonRect－计算多边形外接矩形； 3.CalcSegmentRect－计算线段外接矩形； 4.Distance－计算两点距离； 5.ISZEROA－判断数值是否为零；该函数数据类型为Windows的POINT，使用了标准模板vector-The polygon points to determine the direction of the clock with very accurate (inaccurate, not yet encountered, fast 3 years). The function of the correlation function used in the document: 1.PtoLDistance-point to the straight-line distance 2.CalcPolygonRect-calculated external rectangular polygon 3.CalcSegmentRect-computing segment external rectangle 4.Distance-computing two distance 5 . ISZEROA-judge whether the value is zero the function data type for the Windows-POINT, using the standard template vector
Date : 2025-12-16 Size : 3kb User : 兰海波
[2D Graphic] ParallelLine DL : 0: 最近一直处理多边形相关的处理，包括自相交图形分割，有洞多边形的分割，任意不相交多边形的三角分割，其中用到了折线平行线的生成算法，见附件。提高了图形的描画速度。以后会继续上传多边形处理的论文和处理代码。-Have recently been dealing with polygon-related processing, including the self-intersection graph partition, there are holes polygons partition, arbitrary polygon does not intersect the triangle partition, which uses a line parallel line generation algorithm, see Annex. Improved graphics depicting speed. Will continue to upload papers polygon processing and handling code.
Date : 2025-12-16 Size : 1.97mb User : xiaoqing_001
[2D Graphic] 0514001 DL : 0: 典型的多边形填充算法主要包括扫描线填充算法和轮廓标志域填充算法，适用于矢量多边形文件的填充算法为扫描线填充算法。论文对原有的多边形扫描线填充算法中的最常用的活性边表和传统扫描线算法进行了分析，结合活性边表和传统的扫描线填充算法的特点，针对复杂的大数据量的多边形填充时间效率较低的问题，提出了一种改进的扫描线多边形填充算法一混合填充算法。该算法采用链表和数组结合的数据结构，形成连续的填充轨迹，有效地提高了时间效率。 -Polygon Filling Algorithm typical scan line mainly include filling algorithm and contour filling algorithm domain signs for the document vector polygon filling algorithm for the scan line fill algorithm. Thesis of the original scan line polygon fill algorithm in the activity of the most commonly used forms and traditional side scan line algorithm for the analysis of binding activity and side table filled with traditional scan-line algorithm for the complexity of large amount of data to fill the polygon the problem of low time efficiency, an improved scan-line polygon fill algorithm to fill a hybrid algorithm. The algorithm combines the use of linked list and array data structure to form a continuous track of the fill, effectively improve the efficiency of time.
Date : 2025-12-16 Size : 147kb User : 翁經堯
[2D Graphic] polygonfill DL : 0: 晕线多边形填充，课堂实验题目，可以画多边形，也可以加载多边形文件-Halo line polygon fill, classroom test subject, you can draw polygons, you can also load the polygon file
Date : 2025-12-16 Size : 13kb User : 朱军
[2D Graphic] GraphicCutting DL : 0: 图形裁剪，有点、线、多边形裁剪，点、线使用四比特法，多边形使用四边框裁剪-Graphic cutting, a little, line, polygon clipping, point, line and use the four-bit method, polygon clipping using the four border
Date : 2025-12-16 Size : 16kb User : 朱军
[2D Graphic] Graphics-Lecture-5 DL : 0: This my 5th lecture on 2D graphics, it covers: Line Style, Rectangle, Polygon, Circle, Arc, and Ellipse-This is my 5th lecture on 2D graphics, it covers: Line Style, Rectangle, Polygon, Circle, Arc, and Ellipse
Date : 2025-12-16 Size : 18kb User : Eihab
[2D Graphic] ScanEdge DL : 0: 图形学相关的算法实现，使用扫描线算法填充多边形-Graphics-related algorithms, using Scan-Line Polygon Fill Algorithm
Date : 2025-12-16 Size : 3.53mb User : fcwindpasss
[2D Graphic] PolyGon DL : 0: 通过实现光栅图形学经典的多边形填充算法，深入理解光栅图形学的原理。实现了逐点判断法、扫描线算法、边缘填充算法-Raster graphics by implementing the classical polygon filling algorithm, in-depth understanding of the principles of raster graphics. Judge realized point by point method, scan line algorithms, edge fill algorithm
Date : 2025-12-16 Size : 1.78mb User : 葛高飞
[2D Graphic] Scan-Line-Seed-Fill-Algorithm DL : 0: 计算机图形学多边形填充算法，扫描线种子填充的伪代码-Computer graphics polygon fill algorithm, scan line seed fill pseudo code
Date : 2025-12-16 Size : 7kb User : 灿钿

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