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Draw only 50 points

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This commit is contained in:
PavelRatushny 2017-08-22 16:07:12 +03:00
parent b5118f54bc
commit db626d9f29
1 changed files with 4 additions and 15 deletions
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19
OsmAnd/src/net/osmand/plus/measurementtool/MeasurementToolLayer.java
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@ -53,8 +53,8 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
private int selectedPointPos = -1;
private WptPt selectedCachedPoint;
private LatLon pressedPointLatLon;
private int iconSize;
private boolean overlapped;
private int pointsToDraw = 50;
@Override
public void initLayer(OsmandMapTileView view) {
@ -75,8 +75,6 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
marginApplyingPointIconY = applyingPointIcon.getHeight() / 2;
marginApplyingPointIconX = applyingPointIcon.getWidth() / 2;
iconSize = AndroidUtils.dpToPx(view.getContext(), 14);
}
void setOnSingleTapListener(OnSingleTapListener listener) {
@ -323,24 +321,15 @@ public class MeasurementToolLayer extends OsmandMapLayer implements ContextMenuL
canvas.drawPath(path, lineAttrs.paint);
overlapped = false;
int previousDrawnLocX = -1;
int previousDrawnLocY = -1;
int drawn = 0;
for (int i = 0; i < measurementPoints.size(); i++) {
WptPt pt = measurementPoints.get(i);
int locX = tb.getPixXFromLonNoRot(pt.lon);
int locY = tb.getPixYFromLatNoRot(pt.lat);
if (locX >= 0 && locX <= tb.getPixWidth() && locY >= 0 && locY <= tb.getPixHeight()) {
if (!(inMovePointMode && i == selectedPointPos)) {
boolean xOverlap = false;
boolean yOverlap = false;
if (previousDrawnLocX != -1 && previousDrawnLocY != -1) {
xOverlap = (Math.abs(locX - previousDrawnLocX)) < iconSize;
yOverlap = (Math.abs(locY - previousDrawnLocY)) < iconSize;
}
if (!xOverlap || !yOverlap) {
previousDrawnLocX = locX;
previousDrawnLocY = locY;
} else {
drawn++;
if (drawn > pointsToDraw) {
overlapped = true;
break;
}