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How can I determine whether a 2D Point is within a Polygon?
...in/max values of X and Y.
E.g. you have the points (9/1), (4/3), (2/7), (8/2), (3/6). This means Xmin is 2, Xmax is 9, Ymin is 1 and Ymax is 7. A point outside of the rectangle with the two edges (2/1) and (9/7) cannot be within the polygon.
// p is your point, p.x is the x coord, p.y is the y co...
How to have a transparent ImageButton: Android
...wer below!
– lory105
Nov 21 '13 at 18:48
1
Setting the button background to null is not good idea...
Retrieve database or any other file from the Internal Storage using run-as
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edited Jul 18 '17 at 4:21
answered Aug 27 '13 at 17:41
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Good MapReduce examples [closed]
...alue then map(steve) would
return 5:steve and map(savannah) would return 8:savannah. You may have
noticed that the map function is stateless and only requires the input
value to compute it's output value. This allows us to run the map
function against values in parallel and provides a huge a...
converting Java bitmap to byte array
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edited Apr 3 '18 at 10:11
Jknair
91799 silver badges1919 bronze badges
answered Feb 14 '11 at...
Convert an array of primitive longs into a List of Longs
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edited May 31 '18 at 21:50
answered Dec 29 '09 at 12:19
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How to make a smooth image rotation in Android?
...it res/anim/linear_interpolator.xml:
<?xml version="1.0" encoding="utf-8"?>
<linearInterpolator xmlns:android="http://schemas.android.com/apk/res/android" />
And add to your animation XML:
android:interpolator="@anim/linear_interpolator"
Special Note: If your rotate animation is in...
std::vector versus std::array in C++
...ariable array (one using static storage). stackoverflow.com/questions/2672085/…. What is the correct terminology? Is static array a sloppy term for an array with a fixed size?
– Z boson
Oct 21 '14 at 11:30
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Bootstrap table without stripe / borders
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edited Oct 22 '18 at 12:55
Marc
711010 bronze badges
answered Aug 6 '13 at 9:18
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