geometry
Finding center of a set of points to sort them clockwise?
I want to sort a vector of points in clockwise order to form a polygon but I need the proper center to do so. I have tried the averages method, but开发者_如何学编程 a few of the points did not sort co[详细]
2023-03-27 12:10 分类:问答3D lines intersection algorithm
I have line direction using x,y,z and two points A, B , I used li开发者_如何学运维ne segment using B- A[详细]
2023-03-27 05:22 分类:问答Path stroke algorithm (convert to triangles/quads) or other suggestions
Does anyone know a good algorithm for converting a vector path into a stroked path that is composed of triangle/quad faces? Ideally with round line joins.[详细]
2023-03-27 02:23 分类:问答Selecting edge loops
I\'m trying to write a method that does a loop select in a mesh. I\'m following the definition mentioned in Maya\'s help files as guidance.[详细]
2023-03-26 23:42 分类:问答circulating an image with jquery around a circle path
how i can circulate an image with jquery开发者_如何学JAVA arounda circle path ? please check the picture. i want something like this.[详细]
2023-03-26 23:18 分类:问答Sphere segment differences
Huh, you can build a sphere from squares, triangles, hexagons and so on and so forth, but I was wondering... which option is the most viable one?[详细]
2023-03-26 03:12 分类:问答Direction of a Triangle (Where is the triangle pointing)
Given 3 2d points that form a triangle, is there a property of a triangle which does not change after any sort of rotation which would help in giving me the direction vector for that triangle. For eg[详细]
2023-03-26 01:07 分类:问答How do I use texture on a sphere in three.js
I\'ve downloaded a sphere example from: http://aerotwist.com/lab/getting-started-with-three-js/ and I can see the nice red sphere. I\'d like to use a texture on it. I\'ve开发者_开发知识库 tried this:[详细]
2023-03-25 20:02 分类:问答How to solve my simple geometric task? [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]
2023-03-25 12:59 分类:问答Probability of intersection of two users with horizontal accuracy and vision area
I\'m receiving data from GPS and store them in MySQL database. I have following columns: User ID (int)[详细]
2023-03-25 09:40 分类:问答