How to find the Center Coordinate of Rectangle

Question

I have drawn a rectangle  I know its  x1 y1  Top Left and  x2 y2  Bottom Right coordinates   I also have the height h and width w of drawn rectangle   How can I find the center coordinates  x y      I am currently using the following formula    x y     x2   x1  2   y2 y1  2   It gives the correct y coordinate but no luck in x

User · Accepted Answer

The center of rectangle is the midpoint of the diagonal end points of rectangle.

Here the midpoint is ( (x1 + x2) / 2, (y1 + y2) / 2 ).

That means:
xCenter = (x1 + x2) / 2
yCenter = (y1 + y2) / 2

Let me know your code.

User · Answer

Center x   x   1 2 of width  Center y   y   1 2 of height    If you know the width and height already then you only need one set of coordinates

User · Answer

We can calculate using mid point of line formula   centre  x y     new Point  boundRect tl   x boundRect br   x  2  boundRect tl   y boundRect br   y  2

[math] How to find the Center Coordinate of Rectangle?

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