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implement renderer

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git-svn-id: https://osmand.googlecode.com/svn/trunk@492 e29c36b1-1cfa-d876-8d93-3434fc2bb7b8
This commit is contained in:
Victor Shcherb 2010-09-07 13:34:44 +00:00
parent c82888e19f
commit 19f0a808c8
9 changed files with 165 additions and 45 deletions
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24
DataExtractionOSM/src/net/osmand/osm/MapRenderingTypes.java
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@ -52,20 +52,20 @@ public class MapRenderingTypes {
public final static int MASK_10 = (1 << 10) - 1;
public final static int HIGHWAY = 1;
public final static int BARRIER = 2;
public final static int BARRIER = 2; //+R
public final static int WATERWAY = 3;
public final static int RAILWAY = 4;
public final static int AEROWAY = 5;
public final static int AERIALWAY = 6;
public final static int POWER = 7;
public final static int MAN_MADE = 8;
public final static int LEISURE = 9;
public final static int OFFICE = 10;
public final static int SHOP = 11;
public final static int EMERGENCY = 12;
public final static int TOURISM = 13; //+R TODO zoo, attractions
public final static int HISTORIC = 14;
public final static int LANDUSE = 15;
public final static int LEISURE = 9; //+R
public final static int OFFICE = 10; //+R
public final static int SHOP = 11; //+R
public final static int EMERGENCY = 12; //+R
public final static int TOURISM = 13; //+R
public final static int HISTORIC = 14; //+R
public final static int LANDUSE = 15; //+R
public final static int MILITARY = 16;
public final static int NATURAL = 17;
public final static int AMENITY_SUSTENANCE = 18; //+R
@ -415,11 +415,11 @@ public class MapRenderingTypes {
register("highway", "tertiary", HIGHWAY, PL_HW_TERTIARY, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "unclassified", HIGHWAY, PL_HW_UNCLASSIFIED, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "road", HIGHWAY, PL_HW_UNCLASSIFIED, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "residential", HIGHWAY, PL_HW_RESIDENTIAL, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "residential", HIGHWAY, PL_HW_RESIDENTIAL, POLYLINE_TYPE, POLYGON_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "living_street", HIGHWAY, PL_HW_LIVING_STREET, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "service", HIGHWAY, PL_HW_SERVICE, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "service", HIGHWAY, PL_HW_SERVICE, POLYLINE_TYPE, POLYGON_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "track", HIGHWAY, PL_HW_TRACK, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "pedestrian", HIGHWAY, PL_HW_PEDESTRIAN, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "pedestrian", HIGHWAY, PL_HW_PEDESTRIAN, POLYLINE_TYPE, POLYGON_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
// register("highway", "raceway", HIGHWAY, PL_HW_RACEWAY, POLYLINE_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("highway", "services", HIGHWAY, PL_HW_SERVICES, POLYGON_TYPE, POINT_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
@ -842,7 +842,7 @@ public class MapRenderingTypes {
// 22. amenity healthcare
registerAsBuilding("amenity", "pharmacy", AMENITY_HEALTHCARE, 1); //$NON-NLS-1$ //$NON-NLS-2$
registerAsBuilding("amenity", "hospital", AMENITY_HEALTHCARE, 2); //$NON-NLS-1$ //$NON-NLS-2$
register("amenity", "hospital", AMENITY_HEALTHCARE, 2, POLYGON_WITH_CENTER_TYPE, POINT_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("amenity", "baby_hatch", AMENITY_HEALTHCARE, 3, POINT_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("amenity", "dentist", AMENITY_HEALTHCARE, 4, POINT_TYPE); //$NON-NLS-1$ //$NON-NLS-2$
register("amenity", "doctors", AMENITY_HEALTHCARE, 5, POINT_TYPE); //$NON-NLS-1$ //$NON-NLS-2$

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184
OsmAnd/src/net/osmand/render/OsmandRenderer.java
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@ -2,7 +2,9 @@ package net.osmand.render;
import java.util.Collections;
import java.util.Comparator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import net.osmand.LogUtil;
import net.osmand.R;
@ -15,6 +17,7 @@ import org.apache.commons.logging.Log;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.BitmapShader;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.DashPathEffect;
@ -23,10 +26,12 @@ import android.graphics.Path;
import android.graphics.PathEffect;
import android.graphics.PointF;
import android.graphics.RectF;
import android.graphics.Shader;
import android.graphics.Bitmap.Config;
import android.graphics.Paint.Align;
import android.graphics.Paint.Join;
import android.graphics.Paint.Style;
import android.graphics.Shader.TileMode;
import android.util.FloatMath;
public class OsmandRenderer implements Comparator<MapRenderObject> {
@ -55,6 +60,8 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
private PathEffect subwayPathEffect = new DashPathEffect(new float[]{6,3}, 1);
private PathEffect railwayPathEffect = new DashPathEffect(new float[]{7,7}, 1);
private Map<Integer, Shader> shaders = new LinkedHashMap<Integer, Shader>();
private final Context context;
public OsmandRenderer(Context context){
@ -85,7 +92,14 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
}
public Shader getShader(int resId){
if(shaders.get(resId) == null){
Shader sh = new BitmapShader(
BitmapFactory.decodeResource(context.getResources(), resId), TileMode.REPEAT, TileMode.REPEAT);
shaders.put(resId, sh);
}
return shaders.get(resId);
}
@Override
public int compare(MapRenderObject object1, MapRenderObject object2) {
@ -164,7 +178,9 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
Path path = null;
int type = MapRenderingTypes.getObjectType(obj.getType());
int subtype = MapRenderingTypes.getPolygonSubType(obj.getType());
int color = Color.LTGRAY;
int color = Color.WHITE;
int colorAround = 0;
Shader shader = null;
if (type == MapRenderingTypes.MAN_MADE) {
if (subtype == MapRenderingTypes.SUBTYPE_BUILDING) {
color = Color.rgb(188, 169, 169);
@ -176,6 +192,106 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
if(subtype == 3){
color = Color.rgb(181, 208, 208);
}
} else if (type == MapRenderingTypes.HIGHWAY) {
if (subtype == MapRenderingTypes.PL_HW_SERVICE || subtype == MapRenderingTypes.PL_HW_UNCLASSIFIED
|| subtype == MapRenderingTypes.PL_HW_RESIDENTIAL) {
colorAround = Color.rgb(194, 194, 194);
color = clRoadColor;
} else if(subtype == MapRenderingTypes.PL_HW_PEDESTRIAN || subtype == MapRenderingTypes.PL_HW_FOOTWAY){
color = Color.rgb(236, 236, 236);
colorAround = Color.rgb(176, 176, 176);
}
} else if (type == MapRenderingTypes.TOURISM) {
if (subtype == 2) {
color = Color.rgb(204, 153, 153);
} else if(subtype == 8){
shader = getShader(R.drawable.h_zoo);
}
} else if (type == MapRenderingTypes.NATURAL) {
if(subtype == 23){
color = Color.rgb(114, 191, 129);
} else if(subtype == 2){
color = Color.rgb(238, 204, 85);
} else if(subtype == 21 || subtype == 5){
color = Color.rgb(181, 214, 241);
}
} else if (type == MapRenderingTypes.LANDUSE) {
switch (subtype) {
case 1:
color = Color.rgb(189, 227, 203);
break;
case 2:
case 22:
color = Color.rgb(180, 213, 240);
break;
case 3:
color = Color.rgb(235, 215, 254);
break;
case 4:
shader = getShader(R.drawable.h_grave_yard);
break;
case 5:
color = Color.rgb(239, 200, 200);
break;
case 6:
color = Color.rgb(157, 157, 108);
break;
case 10:
shader = getShader(R.drawable.h_forest);
break;
case 12:
color = Color.rgb(207, 236, 168);
break;
case 15:
color = Color.rgb(223, 209, 214);
break;
case 23:
color = Color.rgb(221, 221, 221);
break;
case 24:
color = Color.rgb(254, 234, 234);
break;
case 27:
shader = getShader(R.drawable.h_vineyard);
break;
}
} else if (type == MapRenderingTypes.LEISURE) {
colorAround = Color.rgb(147, 207, 170);
switch (subtype) {
case 2:
color = Color.rgb(189, 227, 203);
break;
case 3:
case 14:
case 15:
color = Color.rgb(199, 241, 163);
break;
case 6:
color = Color.rgb(137, 210, 174);
case 4:
color = Color.rgb(51, 204, 153);
break;
case 5:
color = Color.rgb(189, 207, 203);
break;
case 12:
color = Color.rgb(206, 246, 202);
break;
case 13:
color = Color.rgb(204, 255, 241);
break;
case 11:
shader = getShader(R.drawable.h_nr);
break;
}
} else if (type == MapRenderingTypes.AMENITY_HEALTHCARE) {
if (subtype == 2) {
color = Color.rgb(240, 240, 216);
colorAround = Color.rgb(212, 168, 158);
}
} else if (type == MapRenderingTypes.AMENITY_TRANSPORTATION) {
if (subtype == 1 || subtype == 2) {
color = Color.rgb(246, 238, 183);
@ -187,37 +303,14 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
} else if (type == MapRenderingTypes.AMENITY_EDUCATION) {
if(subtype == 2 || subtype == 3 || subtype == 5){
color = Color.rgb(240, 240, 216);
colorAround = Color.rgb(212, 168, 158);
} else {
// draw as building education
color = Color.rgb(188, 169, 169);
}
} else if (type == MapRenderingTypes.LEISURE) {
switch (subtype) {
case 4:
color = Color.rgb(51, 204, 153);
break;
case 12:
color = Color.rgb(206, 246, 202);
break;
}
} else if (type == MapRenderingTypes.LANDUSE) {
switch (subtype) {
case 5:
color = Color.rgb(239, 200, 200);
break;
case 12:
color = Color.rgb(207, 236, 168);
break;
case 15:
color = Color.rgb(223, 209, 214);
break;
}
}
paint.setColor(color);
for (int i = 0; i < obj.getPointsLength(); i++) {
float lon = obj.getPointLongitude(i);
float lat = obj.getPointLatitude(i);
@ -235,7 +328,13 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
if (path != null) {
xText /= obj.getPointsLength();
yText /= obj.getPointsLength();
paint.setShader(shader);
canvas.drawPath(path, paint);
if(colorAround != 0){
paintStroke.setColor(colorAround);
paintStroke.setStrokeWidth(1);
canvas.drawPath(path, paintStroke);
}
String name = obj.getName();
if(name != null){
@ -300,6 +399,9 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
boolean showLine = true;
paint.setPathEffect(null);
paint.setShadowLayer(0, 0, 0, 0);
paint.setColor(Color.BLACK);
paint.setStrokeWidth(1);
if (type == MapRenderingTypes.HIGHWAY) {
int hwType = subtype;
boolean carRoad = true;
@ -332,7 +434,6 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
paint.setColor(clCycleWayRoad);
} else {
paint.setColor(clPedestrianRoad);
}
@ -379,11 +480,9 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
}
} else if(type == MapRenderingTypes.WATERWAY){
if(subtype >= 1 && subtype <= 6){
paint.setStrokeWidth(2);
paint.setColor(Color.rgb(181, 208, 208));
}
} else {
paint.setColor(Color.BLACK);
paint.setStrokeWidth(1);
}
if(!showLine){
@ -444,7 +543,7 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
}
}
canvas.drawTextOnPath(obj.getName(), path, 0, 0, paintText);
canvas.drawTextOnPath(obj.getName(), path, 0, 2, paintText);
}
}
@ -468,9 +567,12 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
switch (subType) {
case 27:
case 65:
case 53:
resId = R.drawable.h_shop_supermarket;
break;
case 17:
case 53:
resId = R.drawable.h_department_store;
break;
case 13:
resId = R.drawable.h_shop_clothes;
break;
@ -528,6 +630,24 @@ public class OsmandRenderer implements Comparator<MapRenderObject> {
break;
}
}
} else if(type == MapRenderingTypes.HISTORIC){
if (zoom > 15) {
if (subType == 6) {
resId = R.drawable.h_memorial;
} else if(zoom > 16){
// something historic
resId = R.drawable.h_view_point;
}
}
} else if(type == MapRenderingTypes.EMERGENCY){
if(zoom > 15){
if(subType == 10){
resId = R.drawable.h_firestation;
} else if(subType == 7){
resId = R.drawable.h_sosphone;
}
}
} else if(type == MapRenderingTypes.AMENITY_SUSTENANCE){
if (zoom > 15) {
switch (subType) {