Otherwise, it's sounds like it would make a good question on its own. I'm using the centroid of polygons to attach a marker in a map application This works definitely fine for convex polygons and quite good for many concave polygons Given a set of latitude and longitude points, how can i calculate the latitude and longitude of the center point of that set (aka a point that would center a view on all points) It's been 10 years since i did any math like this.i am programming a game in 2d and moving a player around As i move the player around i am trying to calculate the point on a circle 200 pixels.
If i have a series of points as longitude and latitude, how would i calculate the center of all of those points? If you know the center point cp and a point v in the polygon you would like to scale by scale, then // get a vector to v relative to the centerpoint v2_scaled = v2 * scale I have widgets in a stack so i'd like to position my button bar in the bottom center of the stack but nothing works The widget just sticks to the left side Find centerpoint of polygon in javascript asked 12 years, 6 months ago modified 4 years, 5 months ago viewed 31k times
This code moves window to center on general screen, not active screen Import sys from pyqt4 import qtgui class mainwindow(qtgui. I'm struggling to figure out to to create rounded corners of content using composition api This is where i'm at, any help would be much appreciated
OPEN
