Windcorp/JavaProgressia
Windcorp/JavaProgressia
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idk changes so I can show OLEGSHA

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-changed number of index bytes from 4 to 3
-exposed some variables for help with debugger
This commit is contained in:
opfromthestart 2021-08-05 13:39:42 -04:00
parent 254faca0a5
commit 8bc23acb61
1 changed files with 14 additions and 5 deletions
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19
src/main/java/ru/windcorp/progressia/test/TestWorldDiskIO.java
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@ -122,12 +122,17 @@ public class TestWorldDiskIO {
regionSize = new Vec3i(16); regionSize = new Vec3i(16);
chunksPerRegion = 16 * 16 * 16; chunksPerRegion = 16 * 16 * 16;
currentFormat = 65536; currentFormat = 65536;
offsetBytes = 4; offsetBytes = 3;
extension = ".progressia_region"; extension = ".progressia_region";
break; break;
} }
} }
private static void expand(int sectors)
{
}
public static void saveChunk(ChunkData chunk, Server server) { public static void saveChunk(ChunkData chunk, Server server) {
if (!ENABLE) if (!ENABLE)
return; return;
@ -219,6 +224,7 @@ public class TestWorldDiskIO {
//LOG.debug(output.read()); //LOG.debug(output.read());
if (output.read()<0) if (output.read()<0)
{ {
LOG.info("Making header");
output.writeChars("\0".repeat((offsetBytes+1)*chunksPerRegion)); output.writeChars("\0".repeat((offsetBytes+1)*chunksPerRegion));
} }
@ -227,17 +233,19 @@ public class TestWorldDiskIO {
int fullOffset = (offsetBytes+1)*(chunksPerRegion); int fullOffset = (offsetBytes+1)*(chunksPerRegion);
output.seek(shortOffset); output.seek(shortOffset);
int offset = output.readInt(); int offset = output.readInt();
int sectorLength = output.read(); int sectorLength = offset&255;
offset = offset >> 8;
if (sectorLength == 0) if (sectorLength == 0)
{ {
offset = (int) (output.length()-fullOffset)/sectorSize; int outputLen = (int) output.length();
offset = (int) (outputLen-fullOffset)/sectorSize;
output.seek(shortOffset); output.seek(shortOffset);
output.writeInt(offset); output.writeInt(offset<<8);
//output.write(200); //output.write(200);
} }
output.seek(fullOffset+sectorSize*offset); output.seek(fullOffset+sectorSize*offset);
int bytestoWrite = output.readInt(); //int bytestoWrite = output.readInt();
//output.mark(sectorSize*sectorLength); //output.mark(sectorSize*sectorLength);
DataOutputStream trueOutput = new DataOutputStream(Channels.newOutputStream(output.getChannel())); DataOutputStream trueOutput = new DataOutputStream(Channels.newOutputStream(output.getChannel()));
@ -252,6 +260,7 @@ public class TestWorldDiskIO {
} }
output.seek(shortOffset+offsetBytes); output.seek(shortOffset+offsetBytes);
LOG.info(countOutput.getCount());
output.write((int) countOutput.getCount()/sectorSize); output.write((int) countOutput.getCount()/sectorSize);
countOutput.close(); countOutput.close();