polygon

相关标签：javascript jquery android 多少钱 iPhone

Flood filling of 3-dimensional polygon

here is a problem for you ;) I have a 3-dimensional array filled with 1s and 0s. The 1s represent 3 dimensional complex polygons ( not simple polygons ). Only the boundaries of the polygons have the[详细]

2023-03-18 15:20 分类：问答
How to create polygon which shape are area that input by user using google map v3?

I would like to create polygon which shape are area that input by user. For example, user input Chicago. Then map will show polygon like below image :[详细]

2023-03-18 03:54 分类：问答
Sorting of vertices after intersection of 3d isosurface with plane

Here is another geometric problem: I have created an 3-dimensional triangulated iso-surface of a point cloud using the marching cubes algorithm. Then I intersect this iso-surface with a plane and get[详细]

2023-03-17 22:10 分类：问答
Looking for kml files [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow.[详细]

2023-03-17 05:05 分类：问答
Android maps custom overlay not visible

I am trying to display a polygon on a mapview in android.I have created a custom overlay class(polygon) and overridden the draw method.After adding an instance of polygon to the mapview\'s overlay lis[详细]

2023-03-15 05:22 分类：问答
Determining the cut of any given polygon and pyramid

I am trying to implement in C++ a function that determines the cut of any given polygon and pyramid. This has actually turned out to be far simpler than I had first imagin开发者_运维知识库ed.[详细]

2023-03-15 01:56 分类：问答
How do I minimise the maximum aspect ratio of two subpolygons?

I\'d like to cut a convex polygon into two with a given ratio of areas using a straight line, such that the larger aspect ratio of the two subpolygons is minimised.[详细]

2023-03-14 20:09 分类：问答
Polygon edge algorithm problem

I have 2D polygons, with their vertices positioned in local polygon-space. I\'m trying to calculate new vertices that would form a uniform length edge around the inside of the polygon.[详细]

2023-03-12 19:52 分类：问答
Polygon inside another polygon in the same plane

There is a strange behaviour in my OpenGL code. I want to draw a carpet on the ground. In the code below, if GROUND_SIZE is larger than 2071 and开发者_如何学JAVA CARPET_HEIGHT is smaller than 0.0003,[详细]

2023-03-12 15:32 分类：问答
How to convert a set of 2D points (multipoint) to a polygon?

I have a set of dense, irregurarly distributed 2D points (\"scattered all over the place\"). They can be stored in a single MULTIPOINT WKT object including \"holes\" or - if needed - as delaunay trian[详细]

2023-03-10 23:28 分类：问答