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points up of gpx

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This commit is contained in:
fokin33 2013-12-21 15:27:14 +04:00
parent 78f0f010e3
commit 46731a7438
1 changed files with 30 additions and 29 deletions
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59
OsmAnd/src/net/osmand/plus/osmodroid/OsMoDroidLayer.java
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@ -136,6 +136,36 @@ public class OsMoDroidLayer extends OsmandMapLayer implements ContextMenuLayer.I
@Override
public void onPrepareBufferImage(Canvas canvas, RotatedTileBox tileBox, DrawSettings settings) {
for (ColoredGPX cg : gpxArrayList){
cg.gpxFile.proccessPoints();
List<List<WptPt>> points = cg.gpxFile.processedPointsToDisplay;
paint.setColor(cg.color);
final QuadRect latLonBounds = tileBox.getLatLonBounds();
for (List<WptPt> l : points) {
path.rewind();
int startIndex = -1;
for (int i = 0; i < l.size(); i++) {
WptPt ls = l.get(i);
if (startIndex == -1) {
if (ls.lat >= latLonBounds.bottom - 0.1 && ls.lat <= latLonBounds.top + 0.1 && ls.lon >= latLonBounds.left - 0.1
&& ls.lon <= latLonBounds.right + 0.1) {
startIndex = i > 0 ? i - 1 : i;
}
} else if (!(latLonBounds.left <= ls.lon + 0.1 && ls.lon - 0.1 <= latLonBounds.right
&& latLonBounds.bottom <= ls.lat + 0.1 && ls.lat - 0.1 <= latLonBounds.top)) {
drawSegment(canvas, tileBox, l, startIndex, i);
startIndex = -1;
}
}
if (startIndex != -1) {
drawSegment(canvas, tileBox, l, startIndex, l.size() - 1);
continue;
}
}
}
for (OsMoDroidPoint op : osMoDroidPointArrayList) {
if(seekOsMoDroidPoint!=null&&seekOsMoDroidPoint.equals(op)){
@ -200,36 +230,7 @@ public class OsMoDroidLayer extends OsmandMapLayer implements ContextMenuLayer.I
canvas.drawRect(new Rect(locationX-radius, locationY-radius, locationX+radius, locationY+radius), textPaint);
}
for (ColoredGPX cg : gpxArrayList){
cg.gpxFile.proccessPoints();
List<List<WptPt>> points = cg.gpxFile.processedPointsToDisplay;
paint.setColor(cg.color);
final QuadRect latLonBounds = tileBox.getLatLonBounds();
for (List<WptPt> l : points) {
path.rewind();
int startIndex = -1;
for (int i = 0; i < l.size(); i++) {
WptPt ls = l.get(i);
if (startIndex == -1) {
if (ls.lat >= latLonBounds.bottom - 0.1 && ls.lat <= latLonBounds.top + 0.1 && ls.lon >= latLonBounds.left - 0.1
&& ls.lon <= latLonBounds.right + 0.1) {
startIndex = i > 0 ? i - 1 : i;
}
} else if (!(latLonBounds.left <= ls.lon + 0.1 && ls.lon - 0.1 <= latLonBounds.right
&& latLonBounds.bottom <= ls.lat + 0.1 && ls.lat - 0.1 <= latLonBounds.top)) {
drawSegment(canvas, tileBox, l, startIndex, i);
startIndex = -1;
}
}
if (startIndex != -1) {
drawSegment(canvas, tileBox, l, startIndex, l.size() - 1);
continue;
}
}
}
}
private void drawSegment(Canvas canvas, RotatedTileBox tb, List<WptPt> l, int startIndex, int endIndex) {