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Fix icons rendering

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This commit is contained in:
vshcherb 2013-10-08 00:24:26 +02:00
parent 8d67b70a8e
commit 963abd78fd
6 changed files with 29 additions and 29 deletions
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1
OsmAnd-java/src/net/osmand/RenderingContext.java
View file

@ -46,6 +46,7 @@ public class RenderingContext {
public int lastRenderedKey = 0;
// be aware field is using in C++
public float screenDensityRatio = 1;
public int shadowRenderingMode = ShadowRenderingMode.BLUR_SHADOW.value;
public int shadowRenderingColor = 0xff969696;
public String renderingDebugInfo;

1
OsmAnd/src/net/osmand/plus/render/MapRenderRepositories.java
View file

@ -568,6 +568,7 @@ public class MapRenderRepositories {
currentRenderingContext.nightMode = nightMode;
currentRenderingContext.useEnglishNames = prefs.USE_ENGLISH_NAMES.get();
currentRenderingContext.setDensityValue(mapDensity);
currentRenderingContext.screenDensityRatio = mapDensity / Math.max(1, requestedBox.getDensity()) ;
// init rendering context
currentRenderingContext.tileDivisor = tileDivisor;
if (checkWhetherInterrupted()) {

18
OsmAnd/src/net/osmand/plus/render/OsmandRenderer.java
View file

@ -32,6 +32,8 @@ import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.DashPathEffect;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Paint.Cap;
import android.graphics.Paint.Style;
import android.graphics.Path;
@ -301,7 +303,7 @@ public class OsmandRenderer {
int[] alreadyDrawnIcons = new int[iconsW * iconsH / 32];
for (IconDrawInfo icon : rc.iconsToDraw) {
if (icon.resId != null) {
Bitmap ico = RenderingIcons.getSmallPoiIcon(context, icon.resId);
Bitmap ico = RenderingIcons.getIcon(context, icon.resId);
if (ico != null) {
if (icon.y >= 0 && icon.y < rc.height && icon.x >= 0 && icon.x < rc.width) {
int z = (((int) icon.x / skewConstant) + ((int) icon.y / skewConstant) * iconsW);
@ -314,8 +316,17 @@ public class OsmandRenderer {
// check bit b if it is set
if (((ind >> b) & 1) == 0) {
alreadyDrawnIcons[i] = ind | (1 << b);
cv.drawBitmap(ico, icon.x - ico.getWidth() / 2,
icon.y - ico.getHeight() / 2, paintIcon);
float left = icon.x - ico.getWidth() / 2 * rc.screenDensityRatio;
float top = icon.y - ico.getHeight() / 2 * rc.screenDensityRatio;
if(rc.screenDensityRatio != 1f){
RectF rf = new RectF(left, top, left + ico.getWidth() * rc.screenDensityRatio ,
top + ico.getHeight() * rc.screenDensityRatio);
Rect src = new Rect(0, 0, ico.getWidth(), ico
.getHeight());
cv.drawBitmap(ico, src, rf, paintIcon);
} else {
cv.drawBitmap(ico, left, top, paintIcon);
}
}
}
}
@ -564,7 +575,6 @@ public class OsmandRenderer {
if (shadowColor == 0) {
shadowRadius = 0;
}
System.out.println("Shadow radius " + shadowRadius);
p.setShadowLayer(shadowRadius, 0, 0, shadowColor);
}
}

22
OsmAnd/src/net/osmand/plus/render/RenderingIcons.java
View file

@ -16,8 +16,6 @@ import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.drawable.Drawable;
import android.util.DisplayMetrics;
import android.view.WindowManager;
public class RenderingIcons {
private static final Log log = PlatformUtil.getLog(RenderingIcons.class);
@ -26,7 +24,7 @@ public class RenderingIcons {
private static Map<String, Integer> smallIcons = new LinkedHashMap<String, Integer>();
private static Map<String, Integer> bigIcons = new LinkedHashMap<String, Integer>();
private static Map<String, Bitmap> iconsBmp = new LinkedHashMap<String, Bitmap>();
private static DisplayMetrics dm;
// private static DisplayMetrics dm;
public static boolean containsIcon(String s){
return icons.containsKey(s);
@ -83,29 +81,11 @@ public class RenderingIcons {
return null;
}
public static Bitmap getSmallPoiIcon(Context ctx, String s) {
Integer resId = smallIcons.get(s);
if (resId != null) {
return BitmapFactory.decodeResource(ctx.getResources(), resId, null);
}
return null;
}
public static Bitmap getIcon(Context ctx, String s) {
if (!iconsBmp.containsKey(s)) {
Integer resId = icons.get(s);
if (resId != null) {
if (dm == null) {
dm = new DisplayMetrics();
WindowManager wmgr = (WindowManager) ctx.getSystemService(Context.WINDOW_SERVICE);
wmgr.getDefaultDisplay().getMetrics(dm);
}
// BitmapFactory.Options options = new BitmapFactory.Options();
// options.inScaled = false;
// options.inTargetDensity = dm.densityDpi;
// options.inDensity = dm.densityDpi;
Bitmap bmp = BitmapFactory.decodeResource(ctx.getResources(), resId, null);
// Bitmap bmp = UnscaledBitmapLoader.loadFromResource(ctx.getResources(), resId.intValue(), null, dm);
iconsBmp.put(s, bmp);
} else {
iconsBmp.put(s, null);

12
OsmAnd/src/net/osmand/plus/render/TextRenderer.java
View file

@ -242,13 +242,21 @@ public class TextRenderer {
if (text.shieldRes != null) {
Bitmap ico = RenderingIcons.getIcon(context, text.shieldRes);
if (ico != null) {
float left = text.centerX - ico.getWidth() / 2
float left = text.centerX - ico.getWidth() / 2 * rc.screenDensityRatio
- 0.5f;
float top = text.centerY - ico.getHeight() / 2
float top = text.centerY - ico.getHeight() / 2 * rc.screenDensityRatio
- rc.getDensityValue(4.5f);
if(rc.screenDensityRatio != 1f){
RectF rf = new RectF(left, top, left + ico.getWidth() * rc.screenDensityRatio ,
top + ico.getHeight() * rc.screenDensityRatio);
Rect src = new Rect(0, 0, ico.getWidth(), ico
.getHeight());
cv.drawBitmap(ico, src, rf, paintIcon);
} else {
cv.drawBitmap(ico, left, top, paintIcon);
}
}
}
drawWrappedText(cv, text, textSize);
}

2
OsmAnd/src/net/osmand/plus/views/POIMapLayer.java
View file

@ -183,7 +183,7 @@ public class POIMapLayer extends OsmandMapLayer implements ContextMenuLayer.ICon
id = tag.toString();
}
if(id != null){
Bitmap bmp = RenderingIcons.getSmallPoiIcon(view.getContext(), id);
Bitmap bmp = RenderingIcons.getIcon(view.getContext(), id);
if(bmp != null){
canvas.drawBitmap(bmp, x - bmp.getWidth() / 2, y - bmp.getHeight() / 2, paintIcon);
}