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Final pass clean-up on code. It's done.

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I've been through and cleaned up the code - minor improvements and cleanups. I'm happy with it and will I stop making
changes and wait for review. I also now understand how git branches work :) so I will work on my own branch.
I hope that this addition makes it into OsmAnd; I'm confident that it is robust and well written.
There will probably be a bug or two, but relatively minor I am sure.
This commit is contained in:
Andrew Davie 2016-04-01 03:29:05 +11:00
parent 112ffdd69a
commit 71e84acc9f
2 changed files with 5 additions and 35 deletions
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2
OsmAnd/src/net/osmand/plus/views/GPXLayer.java
View file

@ -338,7 +338,7 @@ public class GPXLayer extends OsmandMapLayer implements ContextMenuLayer.IContex
ts.renders.add(new Renderable.Altitude(ts.points, 10));
ts.renders.add(new Renderable.StandardTrack(ts.points, 18));
//ts.renders.add(new Renderable.Conveyor(ts.points, view, 20, 250));
ts.renders.add(new Renderable.DistanceMarker(ts.points, view, 1000));
ts.renders.add(new Renderable.DistanceMarker(ts.points, 1000));
//ts.renders.add(new Renderable.Speed(ts.points, 50, 128));
ts.renders.add(new Renderable.Arrows(ts.points, view, 10, 250));
}

38
OsmAnd/src/net/osmand/plus/views/Renderable.java
View file

@ -1,26 +1,19 @@
package net.osmand.plus.views;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.Rect;
import net.osmand.data.QuadRect;
import net.osmand.data.RotatedTileBox;
import net.osmand.plus.GPXUtilities;
import net.osmand.util.MapAlgorithms;
import net.osmand.util.MapUtils;
import java.util.List;
import java.util.Timer;
import java.util.TimerTask;
import gnu.trove.list.array.TIntArrayList;
public class Renderable {
// This class handles the actual drawing of segment 'layers'. A segment is a piece of track
@ -60,7 +53,6 @@ public class Renderable {
Double.POSITIVE_INFINITY, Double.NEGATIVE_INFINITY);
double zoom = -1;
boolean shadow = false; // TODO: fixup shadow support
AsynchronousResampler culler = null; // The currently active resampler
public RenderableSegment(List<GPXUtilities.WptPt> pt) {
@ -92,15 +84,6 @@ public class Renderable {
// view.refreshMap(); // force a redraw
//}
}
public List<GPXUtilities.WptPt> getPoints() {
return points;
}
protected boolean isIn(float x, float y, float rx, float by) {
return x >= 0f && x <= rx && y >= 0f && y <= by;
}
}
//----------------------------------------------------------------------------------------------
@ -133,8 +116,8 @@ public class Renderable {
double cullDistance = Math.pow(2.0, base - zoom);
culler = new AsynchronousResampler.RamerDouglasPeucer(this, cullDistance);
if (zoom < newZoom) { // if line would look worse (we're zooming in) then...
culled = null; // use full-resolution until re-cull complete
if (zoom < newZoom) { // if line would look worse (we're zooming in) then...
culled = null; // use full-resolution until re-cull complete
}
zoom = newZoom;
culler.execute("");
@ -347,16 +330,11 @@ public class Renderable {
//----------------------------------------------------------------------------------------------
public static class DistanceMarker extends RenderableSegment {
// EXPERIMENTAL!
private float dotScale;
private double segmentSize;
private OsmandMapTileView view;
public DistanceMarker(List<GPXUtilities.WptPt> pt, OsmandMapTileView view, double segmentSize) {
public DistanceMarker(List<GPXUtilities.WptPt> pt, double segmentSize) {
super(pt);
//this.view = view;
this.dotScale = view.getScaleCoefficient();
this.segmentSize = segmentSize;
}
@ -430,7 +408,6 @@ public class Renderable {
//----------------------------------------------------------------------------------------------
public static class Arrows extends RenderableSegment {
// EXPERIMENTAL! WORK IN PROGRESS...
private double segmentSize;
@ -449,13 +426,6 @@ public class Renderable {
}
}
public int getComplementaryColor(int colorToInvert) {
float[] hsv = new float[3];
Color.RGBToHSV(Color.red(colorToInvert), Color.green(colorToInvert), Color.blue(colorToInvert), hsv);
hsv[0] = (hsv[0] + 180) % 360;
return Color.HSVToColor(hsv);
}
@Override public void drawSingleSegment(Paint p, Canvas canvas, RotatedTileBox tileBox) {
if (culled != null && !culled.isEmpty() && zoom > 14
@ -467,7 +437,7 @@ public class Renderable {
float arrowSize = (float) Math.pow(2.0,zoom-18) * 128;
int pCol = p.getColor();
p.setColor(Color.RED); //getComplementaryColor(p.getColor())); // and a complementary colour
p.setColor(Color.RED);
float lastx = 0;
float lasty = 0;