[polygon] Forum Topics

Tadaa! This is my first attempt at writing in Python, trying to solve a good question posed [here](http://www.daniweb.com/software-development/python/threads/32007/projects-for-the-beginner/17#post2016892) #----------------------------------------------------------------------------------------------- # # Python 2.7 # # Calculating area and radius of polygons with known number of sides and the length of this side # Adapted formulas used from this site: http://www.mathwords.com/a/area_regular_polygon.htm …

If I am given the exact coordinates of three vertices in image-space (as in, the numbers are not integers, but can be rounded to find their location on the screen), how can I determine which pixels are inside the triangle and should be colored? If you look at the diagram …

I have created a polygon (6 points). Lets call this one, outside polygon. inside the outside polygon I created smaller polygons. I want to flip all of it vertically. I know the points of the outside polygon and I have an ArrayList for the inner polygons. I was able to …

Hi Frendz, I have a set of polygon points on google map. I need to find whether the given input point is lying inside of the polygon or not? If anybody found articles related this please guide me. And also i need the same with poly line.

Hi again and thanks in advance ! Last question ! I have to create a class called polygon (not normal) that has in private the number of sides and the length of each side and in public that has 2 constructors (the one has as variables the number and each …

[I]Create a program called, Containment, that accepts three command line arguments, a file that contains a list of shapes, and a pair of numbers the specifies the (x,y) coordinates for a point. The program should print out the list of shapes, and a true/false value that indicates if the point …

I'm using Swing's GeneralPath to create complex shapes and fill them. Usually I do this, and it creates a nice hexagon for me: [CODE] path.moveTo(100, 100); path.lineTo(150, 100); path.lineTo(180, 150); path.lineTo(150, 200); path.lineTo(100, 200); path.lineTo(70, 150); path.lineTo(100, 100); g2.draw(path);[/CODE] Suppose I wanted to create a donut-shaped GeneralPath, and do this: …

Hello all, I'm trying to inherit a "CarPanel" I created using arrays to draw various shapes in order to make a car. Now I am trying to essentially create a subclass that inherits that class, but add a Timer Action to move the car across the screen. I got it …

I have this problem: [CODE]struct Position { float x; float y; float z; }; bool CheckCollision(Position *vertices, int numvertices, Position start, Position end) { //return true if there was NOT a collision with the polygon defined by the vertices and the vector defined by the two positions. }[/CODE] I dont …

hi, actually i wanted to draw two cubes programmatically in C# with only top,front and right portions visible.the top and right portion will have the same dimensions but depending on the parameter width provided by the user,the front portion will increase along the horizontal axis.One cube will increase along the …

Dear all! I have a final year project on Google maps. The aim of the project create a map for a farm land in a city and to read the data to be displayed on the maps from a database. But the thing is I need someone who has done …

How to add control for marking area using points,lines and polygons on google map and how to store that area in mysql db? Becoz i need to give alert message when my vehicle cross that area in my vehicle tracking system.