搜索资源列表
voronoi
- 一个绘制Voronoi图和Delauany三角剖分的程序,并且给出了求凸包的算法。该程序可以演示如何进行三角剖分,帮助你理解整个剖分过程。-a Voronoi diagram mapping and triangulation Delauany procedures, and is seeking a convex hull algorithms. The procedure can demonstrate how triangulation, and help you understand t
Bezier_CutLIne
- 直线段的裁剪和绘制,1、自由曲线包括:二次、三次Bezier曲线,二次、三次均匀B样条曲线; 2、Bezier曲线的实现算法要求选用细分算法; 3、均匀B样条曲线过控制多边形的首末顶点; 4、利用B样条曲线的局部控制性来动态修改曲线形状; 5、界面设计友好、几何直观。 裁剪算法选用Cohen-Sutherland算法; -straight of the cutting and painting, a free curve include : second, third B
Interpolatory
- 一个外国人写的插值细分曲线的程序,Interpolatory Subdivision Curves via Diffusion of Normals
Subdivision
- VC结合OPENGL开发的自由曲面细分程序,包括LOOP细分,BUTTFLY细分及四边形细分三种模式.-VC combined with the development of free-form surfaces OPENGL breakdown procedures, including LOOP breakdown, BUTTFLY quadrilateral subdivision and subdivision three models.
region-subdivision
- 对二维平面上区域进行不规则四边形剖分,构造了区域到子区域的射影变换。由二元分形插值函数引入第三维的值,构成射影迭代函数系统。-Two-dimensional plane of the trapezoidal region subdivision to construct a regional to sub-regional projective transformation. By the binary fractal interpolation function the value of in
三次B样条细分
- 经典三次B样条细分算法;四个控制点;细分曲线(cubic B spline subdivision algorithm; curve)
