Android-builders-club/OsmAnd
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Merge remote-tracking branch 'origin/master'

Browse source
This commit is contained in:
Weblate 2015-05-13 22:13:28 +02:00
commit 66feb33170
3 changed files with 148 additions and 46 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
OsmAnd-java/src/net/osmand/binary/BinaryMapIndexReader.java
View file

@ -289,6 +289,18 @@ public class BinaryMapIndexReader {
return routingIndexes.size() > 0;
}
public boolean containsRouteData(int left31x, int top31y, int right31x, int bottom31y, int zoom) {
for (RouteRegion ri : routingIndexes) {
List<RouteSubregion> sr = ri.getSubregions();
for (RouteSubregion r : sr) {
if (right31x >= r.left && left31x <= r.right && r.top <= bottom31y && r.bottom >= top31y) {
return true;
}
}
}
return false;
}
public boolean containsPoiData(double latitude, double longitude) {
for (PoiRegion index : poiIndexes) {
if (index.rightLongitude >= longitude && index.leftLongitude <= longitude &&

3
OsmAnd/src/net/osmand/plus/render/MapRenderRepositories.java
View file

@ -260,7 +260,8 @@ public class MapRenderRepositories {
// check that everything is initialized
for (String mapName : files.keySet()) {
BinaryMapIndexReader fr = files.get(mapName);
if (fr != null && fr.containsMapData(leftX, topY, rightX, bottomY, zoom)) {
if (fr != null && (fr.containsMapData(leftX, topY, rightX, bottomY, zoom) ||
fr.containsRouteData(leftX, topY, rightX, bottomY, zoom))) {
if (!nativeFiles.contains(mapName)) {
long time = System.currentTimeMillis();
nativeFiles.add(mapName);

179
OsmAnd/src/net/osmand/plus/views/RouteLayer.java
View file

@ -11,7 +11,6 @@ import net.osmand.Location;
import net.osmand.data.QuadRect;
import net.osmand.data.RotatedTileBox;
import net.osmand.plus.R;
import net.osmand.plus.GPXUtilities.WptPt;
import net.osmand.plus.render.OsmandRenderer;
import net.osmand.plus.render.OsmandRenderer.RenderingContext;
import net.osmand.plus.routing.RouteDirectionInfo;
@ -29,7 +28,6 @@ import android.graphics.Paint.Cap;
import android.graphics.Paint.Join;
import android.graphics.Paint.Style;
import android.graphics.Path;
import android.graphics.PathMeasure;
import android.graphics.PointF;
import android.graphics.PorterDuff.Mode;
import android.graphics.PorterDuffColorFilter;
@ -56,11 +54,13 @@ public class RouteLayer extends OsmandMapLayer {
// cache
private Bitmap coloredArrowUp;
private Bitmap actionArrow;
private Paint paintIcon;
private OsmandRenderer osmandRenderer;
public RouteLayer(RoutingHelper helper){
this.helper = helper;
}
@ -72,12 +72,15 @@ public class RouteLayer extends OsmandMapLayer {
paint.setAntiAlias(true);
paint.setStrokeCap(Cap.ROUND);
paint.setStrokeJoin(Join.ROUND);
actionArrow = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_action_arrow, null);
actionPaint = new Paint();
actionPaint.setStyle(Style.STROKE);
actionPaint.setAntiAlias(true);
actionPaint.setStrokeCap(Cap.ROUND);
actionPaint.setStrokeCap(Cap.BUTT);
actionPaint.setStrokeJoin(Join.ROUND);
actionPaint.setStrokeWidth(7 * view.getDensity());
actionPaint.setColor(Color.WHITE);
path = new Path();
paintIcon = new Paint();
@ -111,7 +114,12 @@ public class RouteLayer extends OsmandMapLayer {
rc.setDensityValue((float) tileBox.getMapDensity());
// cachedColor = req.getIntPropertyValue(rrs.PROPS.R_COLOR);
osmandRenderer.updatePaint(req, paint, 0, false, rc);
osmandRenderer.updatePaint(req, actionPaint, 0, false, rc);
if(paint.getStrokeWidth() == 0) {
paint.setStrokeWidth(12 * view.getDensity());
}
osmandRenderer.updatePaint(req, actionPaint, 2, false, rc);
// TODO remove
actionPaint.setStrokeWidth(7 * view.getDensity());
actionPaint.setColor(Color.WHITE);
isPaint2 = osmandRenderer.updatePaint(req, paint2, 1, false, rc);
isPaint_1 = osmandRenderer.updatePaint(req, paint_1, -1, false, rc);
@ -124,7 +132,7 @@ public class RouteLayer extends OsmandMapLayer {
} else {
System.err.println("Rendering attribute route is not found !");
paint.setStrokeWidth(12 * view.getDensity());
actionPaint.setStrokeWidth(12 * view.getDensity());
actionPaint.setStrokeWidth(7 * view.getDensity());
}
}
}
@ -176,23 +184,44 @@ public class RouteLayer extends OsmandMapLayer {
private void drawAction(RotatedTileBox tb, Canvas canvas) {
if (actionPoints.size() > 0) {
canvas.rotate(-tb.getRotate(), tb.getCenterPixelX(), tb.getCenterPixelY());
TIntArrayList tx = new TIntArrayList();
TIntArrayList ty = new TIntArrayList();
Path pth = new Path();
Matrix matrix = new Matrix();
boolean first = true;
int x = 0, px = 0, py = 0, y = 0;
for (int i = 0; i < actionPoints.size(); i++) {
Location o = actionPoints.get(i);
int x = (int) tb.getPixXFromLatLon(o.getLatitude(), o.getLongitude());
int y = (int) tb.getPixYFromLatLon(o.getLatitude(), o.getLongitude());
tx.add(x);
ty.add(y);
}
Path pth = new Path();
for(int i = 0; i < tx.size(); i += 3) {
pth.reset();
pth.moveTo(tx.get(i), tx.get(i));
pth.lineTo(tx.get(i + 1), tx.get(i + 1));
pth.lineTo(tx.get(i + 2), tx.get(i + 2));
canvas.drawPath(pth, actionPaint);
if (o == null) {
canvas.drawPath(pth, actionPaint);
float angleRad = (float) Math.atan2(y - py, x - px);
float angle = (float) (angleRad * 180 / Math.PI) + 90f;
float distSegment = FloatMath.sqrt((y - py) * (y - py) + (x - px) * (x - px));
if (distSegment == 0) {
continue;
}
// int len = (int) (distSegment / pxStep);
float pdx = x - px;
float pdy = y - py;
matrix.reset();
matrix.postTranslate(0, -actionArrow.getHeight() / 2);
matrix.postRotate(angle, actionArrow.getWidth() / 2, 0);
matrix.postTranslate(px + pdx - actionArrow.getWidth() / 2, py + pdy);
canvas.drawBitmap(actionArrow, matrix, paintIcon);
first = true;
} else {
px = x;
py = y;
x = (int) tb.getPixXFromLatLon(o.getLatitude(), o.getLongitude());
y = (int) tb.getPixYFromLatLon(o.getLatitude(), o.getLongitude());
if(first) {
pth.reset();
pth.moveTo(x, y);
first = false;
} else {
pth.lineTo(x, y);
}
}
}
canvas.rotate(tb.getRotate(), tb.getCenterPixelX(), tb.getCenterPixelY());
}
}
@ -200,7 +229,7 @@ public class RouteLayer extends OsmandMapLayer {
private void drawSegment(RotatedTileBox tb, Canvas canvas) {
if (points.size() > 0) {
canvas.rotate(-tb.getRotate(), tb.getCenterPixelX(), tb.getCenterPixelY());
paint.setStrokeWidth(12 * tb.getDensity());
TIntArrayList tx = new TIntArrayList();
TIntArrayList ty = new TIntArrayList();
for (int i = 0; i < points.size(); i++) {
@ -290,19 +319,8 @@ public class RouteLayer extends OsmandMapLayer {
int cd = helper.getRoute().getCurrentRoute();
List<RouteDirectionInfo> rd = helper.getRouteDirections();
Iterator<RouteDirectionInfo> it = rd.iterator();
RouteDirectionInfo nf = null;
for (int i = 0; i < routeNodes.size(); i++) {
Location ls = routeNodes.get(i);
if(nf != null && nf.routePointOffset < i + cd) {
nf = null;
}
while (nf != null && it.hasNext()) {
nf = it.next();
if (nf.routePointOffset < i + cd) {
nf = null;
}
}
boolean action = nf != null && nf.routePointOffset == i + cd;
if (leftLongitude <= ls.getLongitude() && ls.getLongitude() <= rightLongitude && bottomLatitude <= ls.getLatitude()
&& ls.getLatitude() <= topLatitude) {
points.add(ls);
@ -314,19 +332,6 @@ public class RouteLayer extends OsmandMapLayer {
points.add(0, lastProjection);
}
}
if(action) {
if (i > 0) {
actionPoints.add(0, routeNodes.get(i - 1));
} else if (lastProjection != null) {
actionPoints.add(0, lastProjection);
}
actionPoints.add(ls);
if(i < routeNodes.size() - 1) {
actionPoints.add(routeNodes.get(i + 1));
} else {
actionPoints.add(ls);
}
}
previousVisible = true;
} else if (previousVisible) {
points.add(ls);
@ -336,9 +341,93 @@ public class RouteLayer extends OsmandMapLayer {
}
}
drawSegment(tb, canvas);
drawAction(tb, canvas);
if (tb.getZoom() >= 14) {
calculateActionPoints(topLatitude, leftLongitude, bottomLatitude, rightLongitude, lastProjection,
routeNodes, cd, it);
drawAction(tb, canvas);
}
}
private void calculateActionPoints(double topLatitude, double leftLongitude, double bottomLatitude,
double rightLongitude, Location lastProjection, List<Location> routeNodes, int cd,
Iterator<RouteDirectionInfo> it) {
RouteDirectionInfo nf = null;
double DISTANCE_ACTION = 35;
double actionDist = 0;
Location previousAction = null;
actionPoints.clear();
for (int i = 0; i < routeNodes.size(); i++) {
Location ls = routeNodes.get(i);
if(nf != null && nf.routePointOffset < i + cd) {
nf = null;
}
while (nf == null && it.hasNext()) {
nf = it.next();
if (nf.routePointOffset < i + cd) {
nf = null;
}
}
boolean action = nf != null && nf.routePointOffset == i + cd;
if(!action && previousAction == null) {
continue;
}
boolean visible = leftLongitude <= ls.getLongitude() && ls.getLongitude() <= rightLongitude && bottomLatitude <= ls.getLatitude()
&& ls.getLatitude() <= topLatitude;
if(!action) {
if(previousAction != null) {
float loc = ls.distanceTo(previousAction);
actionDist += loc;
if(actionDist >= DISTANCE_ACTION) {
// calculate distance proj?
actionPoints.add(calculateProjection(1 - (actionDist - DISTANCE_ACTION) / loc, previousAction, ls));
actionPoints.add(null);
previousAction = null;
actionDist = 0;
} else {
actionPoints.add(ls);
previousAction = ls;
}
}
} else {
// action point
if(visible) {
int ind = actionPoints.size();
actionPoints.add(ls);
if (previousAction == null) {
Location lp = ls;
double dist = 0;
for (int k = i - 1; k >= -1; k--) {
Location l = k == -1 ? lastProjection : routeNodes.get(k);
float loc = lp.distanceTo(l);
dist += loc;
if (dist >= DISTANCE_ACTION) {
if(loc > 1) {
actionPoints.add(ind, calculateProjection(1 - (dist - DISTANCE_ACTION) / loc, lp, l));
}
break;
} else {
actionPoints.add(ind, l);
lp = l;
}
}
}
previousAction = ls;
actionDist = 0;
}
}
}
}
private Location calculateProjection(double part, Location lp, Location l) {
Location p = new Location(l);
p.setLatitude(lp.getLatitude() + part * (l.getLatitude() - lp.getLatitude()));
p.setLongitude(lp.getLongitude() + part * (l.getLongitude() - lp.getLongitude()));
return p;
}
public RoutingHelper getHelper() {
return helper;
}