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LineTexBucket: fix scale precision #105

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Emux 2018-01-28 18:11:59 +02:00
parent 1ba83801e9
commit 57ce026efd
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1 changed files with 5 additions and 6 deletions
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11
vtm/src/org/oscim/renderer/bucket/LineTexBucket.java
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@ -1,6 +1,6 @@
/* /*
* Copyright 2013 Hannes Janetzek * Copyright 2013 Hannes Janetzek
* Copyright 2016-2017 devemux86 * Copyright 2016-2018 devemux86
* Copyright 2017 Longri * Copyright 2017 Longri
* *
* This file is part of the OpenScienceMap project (http://www.opensciencemap.org). * This file is part of the OpenScienceMap project (http://www.opensciencemap.org).
@ -368,14 +368,13 @@ public final class LineTexBucket extends LineBucket {
GLUtils.setColor(shader.uBgColor, line.color, 1); GLUtils.setColor(shader.uBgColor, line.color, 1);
float pScale; float pScale;
if (s >= 1) { if (s >= 1) {
pScale = (line.stipple * s); pScale = line.stipple * s;
int cnt = (int) (pScale / line.stipple); float cnt = pScale / line.stipple;
pScale = (float) line.stipple / (cnt + 1); pScale = line.stipple / (cnt + 1);
} else { } else {
pScale = line.stipple / s; pScale = line.stipple / s;
int cnt = (int) (pScale / line.stipple); float cnt = pScale / line.stipple;
pScale = line.stipple * cnt; pScale = line.stipple * cnt;
} }