508 lines
19 KiB
Java
508 lines
19 KiB
Java
import java.io.EOFException;
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import java.io.IOException;
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import net.runelite.mapping.Export;
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import net.runelite.mapping.Implements;
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import net.runelite.mapping.ObfuscatedGetter;
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import net.runelite.mapping.ObfuscatedName;
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import net.runelite.mapping.ObfuscatedSignature;
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@ObfuscatedName("ff")
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@Implements("ArchiveDisk")
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public final class ArchiveDisk {
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@ObfuscatedName("m")
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@Export("ArchiveDisk_buffer")
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static byte[] ArchiveDisk_buffer;
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@ObfuscatedName("f")
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@ObfuscatedSignature(
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signature = "Ldy;"
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)
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@Export("datFile")
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BufferedFile datFile;
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@ObfuscatedName("q")
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@ObfuscatedSignature(
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signature = "Ldy;"
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)
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@Export("idxFile")
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BufferedFile idxFile;
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@ObfuscatedName("w")
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@ObfuscatedGetter(
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intValue = -1982523283
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)
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@Export("archive")
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int archive;
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@ObfuscatedName("o")
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@ObfuscatedGetter(
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intValue = -748616567
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)
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@Export("maxEntrySize")
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int maxEntrySize;
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@ObfuscatedSignature(
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signature = "(ILdy;Ldy;I)V"
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)
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public ArchiveDisk(int var1, BufferedFile var2, BufferedFile var3, int var4) {
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this.datFile = null;
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this.idxFile = null;
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this.maxEntrySize = 65000;
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this.archive = var1;
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this.datFile = var2;
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this.idxFile = var3;
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this.maxEntrySize = var4;
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}
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@ObfuscatedName("m")
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@ObfuscatedSignature(
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signature = "(II)[B",
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garbageValue = "-294587791"
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)
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@Export("read")
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public byte[] read(int entry) {
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BufferedFile var2 = this.datFile;
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synchronized(this.datFile) {
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try {
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byte[] var4;
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Object var5;
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byte[] var10000;
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if (this.idxFile.length() < (long)(entry * 6 + 6)) {
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var5 = null;
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var4 = ((byte[])var5);
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var10000 = var4;
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return var10000;
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} else {
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this.idxFile.seek((long)(entry * 6));
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this.idxFile.read(ArchiveDisk_buffer, 0, 6);
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int var6 = ((ArchiveDisk_buffer[0] & 255) << 16) + (ArchiveDisk_buffer[2] & 255) + ((ArchiveDisk_buffer[1] & 255) << 8);
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int var7 = (ArchiveDisk_buffer[5] & 255) + ((ArchiveDisk_buffer[3] & 255) << 16) + ((ArchiveDisk_buffer[4] & 255) << 8);
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if (var6 < 0 || var6 > this.maxEntrySize) {
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var5 = null;
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var4 = ((byte[])var5);
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var10000 = var4;
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return var10000;
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} else if (var7 <= 0 || (long)var7 > this.datFile.length() / 520L) {
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var5 = null;
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var4 = ((byte[])var5);
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return var4;
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} else {
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byte[] var8 = new byte[var6];
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int var9 = 0;
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int var10 = 0;
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while (var9 < var6) {
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if (var7 == 0) {
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var5 = null;
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var4 = ((byte[])var5);
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var10000 = var4;
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return var10000;
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}
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this.datFile.seek((long)(var7 * 520));
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int var11 = var6 - var9;
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if (var11 > 512) {
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var11 = 512;
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}
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this.datFile.read(ArchiveDisk_buffer, 0, var11 + 8);
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int var12 = (ArchiveDisk_buffer[1] & 255) + ((ArchiveDisk_buffer[0] & 255) << 8);
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int var13 = (ArchiveDisk_buffer[3] & 255) + ((ArchiveDisk_buffer[2] & 255) << 8);
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int var14 = ((ArchiveDisk_buffer[5] & 255) << 8) + ((ArchiveDisk_buffer[4] & 255) << 16) + (ArchiveDisk_buffer[6] & 255);
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int var15 = ArchiveDisk_buffer[7] & 255;
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if (var12 == entry && var10 == var13 && var15 == this.archive) {
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if (var14 >= 0 && (long)var14 <= this.datFile.length() / 520L) {
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for (int var16 = 0; var16 < var11; ++var16) {
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var8[var9++] = ArchiveDisk_buffer[var16 + 8];
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}
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var7 = var14;
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++var10;
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continue;
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}
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var5 = null;
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var4 = ((byte[])var5);
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var10000 = var4;
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return var10000;
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}
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var5 = null;
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var4 = ((byte[])var5);
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var10000 = var4;
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return var10000;
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}
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var10000 = var8;
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return var10000;
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}
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}
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} catch (IOException var18) {
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return null;
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}
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}
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}
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@ObfuscatedName("f")
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@ObfuscatedSignature(
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signature = "(I[BII)Z",
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garbageValue = "-1750864122"
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)
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@Export("write")
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public boolean write(int var1, byte[] var2, int var3) {
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BufferedFile var4 = this.datFile;
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synchronized(this.datFile) {
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if (var3 >= 0 && var3 <= this.maxEntrySize) {
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boolean var6 = this.write0(var1, var2, var3, true);
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if (!var6) {
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var6 = this.write0(var1, var2, var3, false);
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}
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return var6;
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} else {
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throw new IllegalArgumentException();
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}
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}
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}
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@ObfuscatedName("q")
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@ObfuscatedSignature(
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signature = "(I[BIZI)Z",
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garbageValue = "-944588642"
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)
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@Export("write0")
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boolean write0(int var1, byte[] var2, int var3, boolean var4) {
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BufferedFile var5 = this.datFile;
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synchronized(this.datFile) {
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try {
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int var7;
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boolean var8;
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boolean var10000;
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if (var4) {
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if (this.idxFile.length() < (long)(var1 * 6 + 6)) {
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var8 = false;
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var10000 = var8;
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return var10000;
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}
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this.idxFile.seek((long)(var1 * 6));
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this.idxFile.read(ArchiveDisk_buffer, 0, 6);
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var7 = (ArchiveDisk_buffer[5] & 255) + ((ArchiveDisk_buffer[3] & 255) << 16) + ((ArchiveDisk_buffer[4] & 255) << 8);
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if (var7 <= 0 || (long)var7 > this.datFile.length() / 520L) {
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var8 = false;
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var10000 = var8;
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return var10000;
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}
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} else {
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var7 = (int)((this.datFile.length() + 519L) / 520L);
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if (var7 == 0) {
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var7 = 1;
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}
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}
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ArchiveDisk_buffer[0] = (byte)(var3 >> 16);
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ArchiveDisk_buffer[1] = (byte)(var3 >> 8);
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ArchiveDisk_buffer[2] = (byte)var3;
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ArchiveDisk_buffer[3] = (byte)(var7 >> 16);
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ArchiveDisk_buffer[4] = (byte)(var7 >> 8);
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ArchiveDisk_buffer[5] = (byte)var7;
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this.idxFile.seek((long)(var1 * 6));
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this.idxFile.write(ArchiveDisk_buffer, 0, 6);
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int var10 = 0;
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int var11 = 0;
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while (true) {
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if (var10 < var3) {
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label129: {
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int var12 = 0;
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int var13;
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if (var4) {
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this.datFile.seek((long)(var7 * 520));
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try {
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this.datFile.read(ArchiveDisk_buffer, 0, 8);
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} catch (EOFException var17) {
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break label129;
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}
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var13 = (ArchiveDisk_buffer[1] & 255) + ((ArchiveDisk_buffer[0] & 255) << 8);
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int var14 = (ArchiveDisk_buffer[3] & 255) + ((ArchiveDisk_buffer[2] & 255) << 8);
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var12 = ((ArchiveDisk_buffer[5] & 255) << 8) + ((ArchiveDisk_buffer[4] & 255) << 16) + (ArchiveDisk_buffer[6] & 255);
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int var15 = ArchiveDisk_buffer[7] & 255;
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if (var13 != var1 || var14 != var11 || var15 != this.archive) {
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var8 = false;
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var10000 = var8;
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return var10000;
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}
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if (var12 < 0 || (long)var12 > this.datFile.length() / 520L) {
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var8 = false;
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var10000 = var8;
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return var10000;
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}
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}
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if (var12 == 0) {
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var4 = false;
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var12 = (int)((this.datFile.length() + 519L) / 520L);
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if (var12 == 0) {
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++var12;
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}
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if (var7 == var12) {
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++var12;
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}
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}
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if (var3 - var10 <= 512) {
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var12 = 0;
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}
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ArchiveDisk_buffer[0] = (byte)(var1 >> 8);
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ArchiveDisk_buffer[1] = (byte)var1;
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ArchiveDisk_buffer[2] = (byte)(var11 >> 8);
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ArchiveDisk_buffer[3] = (byte)var11;
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ArchiveDisk_buffer[4] = (byte)(var12 >> 16);
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ArchiveDisk_buffer[5] = (byte)(var12 >> 8);
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ArchiveDisk_buffer[6] = (byte)var12;
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ArchiveDisk_buffer[7] = (byte)this.archive;
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this.datFile.seek((long)(var7 * 520));
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this.datFile.write(ArchiveDisk_buffer, 0, 8);
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var13 = var3 - var10;
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if (var13 > 512) {
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var13 = 512;
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}
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this.datFile.write(var2, var10, var13);
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var10 += var13;
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var7 = var12;
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++var11;
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continue;
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}
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}
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var8 = true;
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var10000 = var8;
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return var10000;
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}
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} catch (IOException var18) {
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return false;
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}
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}
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}
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@ObfuscatedName("q")
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@ObfuscatedSignature(
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signature = "(IIILfe;Lfy;B)Z",
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garbageValue = "1"
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)
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static final boolean method3585(int var0, int var1, int var2, RouteStrategy var3, CollisionMap var4) {
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int var5 = var0;
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int var6 = var1;
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byte var7 = 64;
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byte var8 = 64;
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int var9 = var0 - var7;
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int var10 = var1 - var8;
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class178.directions[var7][var8] = 99;
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class178.distances[var7][var8] = 0;
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byte var11 = 0;
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int var12 = 0;
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class178.bufferX[var11] = var0;
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int var13 = var11 + 1;
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class178.bufferY[var11] = var1;
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int[][] var14 = var4.flags;
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while (true) {
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label241:
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while (true) {
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int var15;
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int var16;
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int var17;
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int var18;
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int var19;
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int var20;
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do {
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do {
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do {
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label218:
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do {
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if (var13 == var12) {
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InterfaceParent.field986 = var5;
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UrlRequester.field929 = var6;
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return false;
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}
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var5 = class178.bufferX[var12];
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var6 = class178.bufferY[var12];
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var12 = var12 + 1 & 4095;
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var15 = var5 - var9;
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var16 = var6 - var10;
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var17 = var5 - var4.xInset;
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var18 = var6 - var4.yInset;
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if (var3.vmethod3644(var2, var5, var6, var4)) {
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InterfaceParent.field986 = var5;
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UrlRequester.field929 = var6;
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return true;
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}
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var19 = class178.distances[var15][var16] + 1;
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if (var15 > 0 && class178.directions[var15 - 1][var16] == 0 && (var14[var17 - 1][var18] & 19136782) == 0 && (var14[var17 - 1][var18 + var2 - 1] & 19136824) == 0) {
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var20 = 1;
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while (true) {
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if (var20 >= var2 - 1) {
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class178.bufferX[var13] = var5 - 1;
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class178.bufferY[var13] = var6;
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var13 = var13 + 1 & 4095;
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class178.directions[var15 - 1][var16] = 2;
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class178.distances[var15 - 1][var16] = var19;
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break;
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}
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if ((var14[var17 - 1][var20 + var18] & 19136830) != 0) {
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break;
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}
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++var20;
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}
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}
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if (var15 < 128 - var2 && class178.directions[var15 + 1][var16] == 0 && (var14[var17 + var2][var18] & 19136899) == 0 && (var14[var17 + var2][var18 + var2 - 1] & 19136992) == 0) {
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var20 = 1;
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while (true) {
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if (var20 >= var2 - 1) {
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class178.bufferX[var13] = var5 + 1;
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class178.bufferY[var13] = var6;
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var13 = var13 + 1 & 4095;
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class178.directions[var15 + 1][var16] = 8;
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class178.distances[var15 + 1][var16] = var19;
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break;
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}
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if ((var14[var17 + var2][var18 + var20] & 19136995) != 0) {
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break;
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}
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++var20;
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}
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}
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if (var16 > 0 && class178.directions[var15][var16 - 1] == 0 && (var14[var17][var18 - 1] & 19136782) == 0 && (var14[var17 + var2 - 1][var18 - 1] & 19136899) == 0) {
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var20 = 1;
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while (true) {
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if (var20 >= var2 - 1) {
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class178.bufferX[var13] = var5;
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class178.bufferY[var13] = var6 - 1;
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var13 = var13 + 1 & 4095;
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class178.directions[var15][var16 - 1] = 1;
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class178.distances[var15][var16 - 1] = var19;
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break;
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}
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if ((var14[var20 + var17][var18 - 1] & 19136911) != 0) {
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break;
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}
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++var20;
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}
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}
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if (var16 < 128 - var2 && class178.directions[var15][var16 + 1] == 0 && (var14[var17][var18 + var2] & 19136824) == 0 && (var14[var17 + var2 - 1][var18 + var2] & 19136992) == 0) {
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var20 = 1;
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while (true) {
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if (var20 >= var2 - 1) {
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class178.bufferX[var13] = var5;
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class178.bufferY[var13] = var6 + 1;
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var13 = var13 + 1 & 4095;
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class178.directions[var15][var16 + 1] = 4;
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class178.distances[var15][var16 + 1] = var19;
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break;
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}
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if ((var14[var20 + var17][var18 + var2] & 19137016) != 0) {
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break;
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}
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++var20;
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}
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}
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if (var15 > 0 && var16 > 0 && class178.directions[var15 - 1][var16 - 1] == 0 && (var14[var17 - 1][var18 - 1] & 19136782) == 0) {
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var20 = 1;
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while (true) {
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if (var20 >= var2) {
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class178.bufferX[var13] = var5 - 1;
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class178.bufferY[var13] = var6 - 1;
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var13 = var13 + 1 & 4095;
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class178.directions[var15 - 1][var16 - 1] = 3;
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class178.distances[var15 - 1][var16 - 1] = var19;
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break;
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}
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if ((var14[var17 - 1][var20 + (var18 - 1)] & 19136830) != 0 || (var14[var20 + (var17 - 1)][var18 - 1] & 19136911) != 0) {
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break;
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}
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++var20;
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}
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}
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if (var15 < 128 - var2 && var16 > 0 && class178.directions[var15 + 1][var16 - 1] == 0 && (var14[var17 + var2][var18 - 1] & 19136899) == 0) {
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var20 = 1;
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while (true) {
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if (var20 >= var2) {
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class178.bufferX[var13] = var5 + 1;
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class178.bufferY[var13] = var6 - 1;
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var13 = var13 + 1 & 4095;
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class178.directions[var15 + 1][var16 - 1] = 9;
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class178.distances[var15 + 1][var16 - 1] = var19;
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break;
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}
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if ((var14[var17 + var2][var20 + (var18 - 1)] & 19136995) != 0 || (var14[var20 + var17][var18 - 1] & 19136911) != 0) {
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break;
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}
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++var20;
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}
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}
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if (var15 > 0 && var16 < 128 - var2 && class178.directions[var15 - 1][var16 + 1] == 0 && (var14[var17 - 1][var18 + var2] & 19136824) == 0) {
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for (var20 = 1; var20 < var2; ++var20) {
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if ((var14[var17 - 1][var18 + var20] & 19136830) != 0 || (var14[var20 + (var17 - 1)][var18 + var2] & 19137016) != 0) {
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continue label218;
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}
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}
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class178.bufferX[var13] = var5 - 1;
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class178.bufferY[var13] = var6 + 1;
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var13 = var13 + 1 & 4095;
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class178.directions[var15 - 1][var16 + 1] = 6;
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class178.distances[var15 - 1][var16 + 1] = var19;
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}
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} while(var15 >= 128 - var2);
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} while(var16 >= 128 - var2);
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} while(class178.directions[var15 + 1][var16 + 1] != 0);
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} while((var14[var17 + var2][var18 + var2] & 19136992) != 0);
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for (var20 = 1; var20 < var2; ++var20) {
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if ((var14[var17 + var20][var18 + var2] & 19137016) != 0 || (var14[var17 + var2][var20 + var18] & 19136995) != 0) {
|
|
continue label241;
|
|
}
|
|
}
|
|
|
|
class178.bufferX[var13] = var5 + 1;
|
|
class178.bufferY[var13] = var6 + 1;
|
|
var13 = var13 + 1 & 4095;
|
|
class178.directions[var15 + 1][var16 + 1] = 12;
|
|
class178.distances[var15 + 1][var16 + 1] = var19;
|
|
}
|
|
}
|
|
}
|
|
|
|
static {
|
|
ArchiveDisk_buffer = new byte[520];
|
|
}
|
|
}
|