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fix terrain transparency

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This commit is contained in:
veliymolfar 2020-03-25 19:46:26 +02:00
parent 83427b9cf7
commit 3df3ff9b26
1 changed files with 3 additions and 2 deletions
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5
OsmAnd/src/net/osmand/plus/srtmplugin/TerrainLayer.java
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@ -59,12 +59,13 @@ public class TerrainLayer extends MapTileLayer {
@Override
public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tileBox, DrawSettings drawSettings) {
int zoom = tileBox.getZoom();
int transparency = 255 - (int) (2.55 * srtmPlugin.getTerrainTransparency());
if (zoom >= srtmPlugin.getTerrainMinZoom() && zoom <= srtmPlugin.getTerrainMaxZoom()) {
setAlpha(srtmPlugin.getTerrainTransparency());
setAlpha(transparency);
super.onPrepareBufferImage(canvas, tileBox, drawSettings);
} else if(zoom > srtmPlugin.getTerrainMaxZoom()) {
// backward compatibility 100 -> 20 with overscale
setAlpha(srtmPlugin.getTerrainTransparency() / 5);
setAlpha(transparency / 5);
super.onPrepareBufferImage(canvas, tileBox, drawSettings);
} else {
// ignore