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Fix failure

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This commit is contained in:
Victor Shcherb 2017-12-01 14:20:45 +02:00
parent 01344a9cc2
commit 03a620a1e8
1 changed files with 12 additions and 4 deletions
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16
OsmAnd-java/src/net/osmand/util/MapUtils.java
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@ -463,10 +463,18 @@ public class MapUtils {
int mod1 = y1 % div;
int div2 = y2 / div;
int mod2 = y2 % div;
double h1 = coefficientsY[div1] + mod1 / (double)div *
(coefficientsY[div1 + 1] - coefficientsY[div1]);
double h2 = coefficientsY[div2] + mod2 / (double)div *
(coefficientsY[div2 + 1] - coefficientsY[div2]);
double h1 ;
if(div1 + 1 >= coefficientsY.length) {
h1 = coefficientsY[div1] + mod1 / (double) div * (coefficientsY[div1] - coefficientsY[div1 - 1]);
} else {
h1 = coefficientsY[div1] + mod1 / (double) div * (coefficientsY[div1 + 1] - coefficientsY[div1]);
}
double h2 ;
if(div2 + 1 >= coefficientsY.length) {
h2 = coefficientsY[div2] + mod2 / (double) div * (coefficientsY[div2] - coefficientsY[div2 - 1]);
} else {
h2 = coefficientsY[div2] + mod2 / (double) div * (coefficientsY[div2 + 1] - coefficientsY[div2]);
}
double res = h1 - h2;
return res;
}