Scan Line Algorithm Flood Filling Algorithm Boundary Fill Algorithm 4 and 8 Connected Polygon Inside Outside Test 2D Transformation 2D Transformation Transformation Between Coordinate System Affine Transformation Raster Methods Transformation 2D Viewing Viewing Pipeline and Reference Frame Window Viewport Coordinat...
In the scan line polygon fill algorithm, an edge table is used to store edges of the polygon. The edge table is sorted by ___?A.smallest x of each edgeB.smallest y of each edgeC.maximum x of each edgeD.maximum y of each edge的答案是什么.用刷刷题APP,拍照
// algorithm is used to fill the polygon created. #ifdef _WIN32 #include <gl\glut.h> # #elif __APPLE__ #include <GLUT/glut.h> #endif #include <iostream> #include <stdlib.h> #include <stdio.h> #include <vector> #define width 600 #define height 600 #define undefined 10000000000000...
scan line seed algorithm4-connectedstackThis paper presents a more efficient seed scan line polygon-filling algorithm for raster displays. Compared with the previous scan line fill algorithms, the new algorithm for a geometric single-connexity region avoids any repeated operation of examining pixel, ...
scan line 美 英 un.扫描线 网络扫描线模式 英汉 网络释义 un. 1. 扫描线 例句 更多例句筛选
polygons which have one or more CQX vertices.A solution for this question is finding out the CQX vertices and deleting their edges in the Active Edge List(AEL).The improvement of scan-line method will make it passable that all kinds of polygons can be filled correctly by this algorithm.关...
The intersection produced for the left edge is taken as the starting point of the fill vector. Left and right edges must initially start on the same scan line, but need not be of the same length in the Y axis. Polygons are extensible by appending additional left and right edges to form...
A scan line generator for area fill of a polygon defined by a left edge and a right edge includes a Bresenham-like mechanism in a left edge machine for selecting pixels to represent a left edge by determining, for each scan line, which pixel is either on the edge or immediately to the...