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Fix background colors when rendering zoomout with JPEG format

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This commit is contained in:
Mike Primm 2011-09-06 01:15:07 -05:00
parent 37a9809f67
commit 21c68fa1b2
5 changed files with 43 additions and 18 deletions
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22
src/main/java/org/dynmap/DynmapWorld.java
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@ -1,10 +1,12 @@
package org.dynmap;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.bukkit.World;
import org.bukkit.Location;
import org.dynmap.MapType.ImageFormat;
import org.dynmap.debug.Debug;
import org.dynmap.utils.DynmapBufferedImage;
import org.dynmap.utils.FileLockManager;
@ -151,6 +153,7 @@ public class DynmapWorld {
boolean neg_step_y;
String baseprefix;
int zoomlevel;
int background;
String zoomprefix;
String fnprefix;
String zfnprefix;
@ -233,7 +236,7 @@ public class DynmapWorld {
/* If level is above top needed for this map, skip */
if(zoomlevel > (this.extrazoomoutlevels + mt.getMapZoomOutLevels()))
continue;
List<String> pfx = mt.baseZoomFilePrefixes();
List<MapType.ZoomInfo> pfx = mt.baseZoomFileInfo();
int stepsize = mt.baseZoomFileStepSize();
int bigworldshift = mt.getBigWorldShift();
boolean neg_step_x = false;
@ -252,13 +255,14 @@ public class DynmapWorld {
break;
}
int[] stepseq = mt.zoomFileStepSequence();
for(String p : pfx) {
for(MapType.ZoomInfo p : pfx) {
PrefixData pd = new PrefixData();
pd.stepsize = stepsize;
pd.neg_step_x = neg_step_x;
pd.neg_step_y = neg_step_y;
pd.stepseq = stepseq;
pd.baseprefix = p;
pd.baseprefix = p.prefix;
pd.background = p.background_argb;
pd.zoomlevel = zoomlevel;
pd.zoomprefix = "zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz".substring(0, zoomlevel);
pd.bigworldshift = bigworldshift;
@ -279,7 +283,7 @@ public class DynmapWorld {
pd.zfnprefix = "z" + pd.fnprefix;
}
maptab.put(p, pd);
maptab.put(p.prefix, pd);
}
}
return maptab;
@ -430,6 +434,16 @@ public class DynmapWorld {
/* blit scaled rendered tile onto zoom-out tile */
zIm.setRGB(((i>>1) != 0)?0:width/2, (i & 1) * height/2, width/2, height/2, argb, 0, width);
}
else if((pd.background != 0) && (pd.fmt != ImageFormat.FORMAT_PNG)) {
Arrays.fill(argb, pd.background);
/* blit scaled rendered tile onto zoom-out tile */
zIm.setRGB(((i>>1) != 0)?0:width/2, (i & 1) * height/2, width/2, height/2, argb, 0, width);
}
}
else if((pd.background != 0) && (pd.fmt != ImageFormat.FORMAT_PNG)) {
Arrays.fill(argb, pd.background);
/* blit scaled rendered tile onto zoom-out tile */
zIm.setRGB(((i>>1) != 0)?0:width/2, (i & 1) * height/2, width/2, height/2, argb, 0, width);
}
}
FileLockManager.getWriteLock(zf);

14
src/main/java/org/dynmap/MapType.java
View File

@ -28,6 +28,12 @@ public abstract class MapType {
public String getFileExt() { return ext; }
public float getQuality() { return qual; }
};
public static class ZoomInfo {
public String prefix;
public int background_argb;
public ZoomInfo(String pre, int bg) { prefix = pre; background_argb = bg; }
}
public abstract MapTile[] getTiles(Location l);
@ -54,7 +60,7 @@ public abstract class MapType {
X_MINUS_Y_MINUS
}
public abstract MapStep zoomFileMapStep();
public abstract List<String> baseZoomFilePrefixes();
public abstract List<ZoomInfo> baseZoomFileInfo();
public abstract int baseZoomFileStepSize();
/* How many bits of coordinate are shifted off to make big world directory name */
public abstract int getBigWorldShift();
@ -64,7 +70,11 @@ public abstract class MapType {
public int getMapZoomOutLevels() { return 0; }
public ImageFormat getImageFormat() { return ImageFormat.FORMAT_PNG; }
public int getBackgroundARGBNight() { return 0; }
public int getBackgroundARGBDay() { return 0; }
/**
* Step sequence for creating zoomed file: first index is top-left, second top-right, third bottom-left, forth bottom-right
* Values correspond to tile X,Y (0), X+step,Y (1), X,Y+step (2), X+step,Y+step (3)

8
src/main/java/org/dynmap/flat/FlatMap.java
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@ -454,11 +454,11 @@ public class FlatMap extends MapType {
return Collections.singletonList(name);
}
public List<String> baseZoomFilePrefixes() {
ArrayList<String> s = new ArrayList<String>();
s.add(getPrefix() + "_128");
public List<ZoomInfo> baseZoomFileInfo() {
ArrayList<ZoomInfo> s = new ArrayList<ZoomInfo>();
s.add(new ZoomInfo(getPrefix() + "_128", 0));
if(night_and_day)
s.add(getPrefix()+"_day_128");
s.add(new ZoomInfo(getPrefix()+"_day_128", 0));
return s;
}

9
src/main/java/org/dynmap/hdmap/HDMap.java
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@ -143,11 +143,11 @@ public class HDMap extends MapType {
}
@Override
public List<String> baseZoomFilePrefixes() {
ArrayList<String> s = new ArrayList<String>();
s.add(prefix);
public List<ZoomInfo> baseZoomFileInfo() {
ArrayList<ZoomInfo> s = new ArrayList<ZoomInfo>();
s.add(new ZoomInfo(prefix, getBackgroundARGBNight()));
if(lighting.isNightAndDayEnabled())
s.add(prefix + "_day");
s.add(new ZoomInfo(prefix + "_day", getBackgroundARGBDay()));
return s;
}
@ -259,6 +259,7 @@ public class HDMap extends MapType {
v = 0xFF000000 | (v & 0xFFFFFF);
}
}
return v;
}

8
src/main/java/org/dynmap/kzedmap/KzedMap.java
View File

@ -289,12 +289,12 @@ public class KzedMap extends MapType {
return false;
}
public List<String> baseZoomFilePrefixes() {
ArrayList<String> s = new ArrayList<String>();
public List<ZoomInfo> baseZoomFileInfo() {
ArrayList<ZoomInfo> s = new ArrayList<ZoomInfo>();
for(MapTileRenderer r : renderers) {
s.add("z" + r.getPrefix());
s.add(new ZoomInfo("z" + r.getPrefix(), 0));
if(r.isNightAndDayEnabled())
s.add("z" + r.getPrefix() + "_day");
s.add(new ZoomInfo("z" + r.getPrefix() + "_day", 0));
}
return s;
}