72 lines
2.5 KiB
Java
72 lines
2.5 KiB
Java
package com.bytezone.diskbrowser.applefile;
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import com.bytezone.diskbrowser.utilities.HexFormatter;
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// -----------------------------------------------------------------------------------//
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public class LodeRunner extends AbstractFile
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// -----------------------------------------------------------------------------------//
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{
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private static char[] chars = { ' ', // space
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'-', // diggable floor
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'=', // undiggable floor
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'+', // ladder
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'^', // hand over hand bar
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'~', // trap door
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'#', // hidden ladder
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'$', // gold
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'*', // enemy
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'x' // player
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};
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// ---------------------------------------------------------------------------------//
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public LodeRunner (String name, byte[] buffer)
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// ---------------------------------------------------------------------------------//
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{
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super (name, buffer);
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}
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// ---------------------------------------------------------------------------------//
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@Override
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public String getText ()
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// ---------------------------------------------------------------------------------//
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{
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StringBuilder text = new StringBuilder ();
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text.append ("Lode Runner Level\n\n");
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for (int level = 0; level < 150; level++)
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{
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int ptr = level * 256 + 226;
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String levelName = "";
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if (buffer[ptr] != 0 && buffer[ptr] != (byte) 0xFF)
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levelName = HexFormatter.sanitiseString (buffer, ptr, 15);
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text.append (String.format ("Level %d %s%n%n", level + 1, levelName));
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ptr = 0;
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for (int i = level * 256, max = i + 224; i < max; i++)
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{
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String val = String.format ("%02X", buffer[i]);
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text = addPosition (text, val.charAt (0));
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text.append (' ');
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text = addPosition (text, val.charAt (1));
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text.append (' ');
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if (++ptr % 14 == 0)
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text.append ("\n");
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}
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text.append ("\n\n");
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}
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return text.toString ();
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}
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// ---------------------------------------------------------------------------------//
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private StringBuilder addPosition (StringBuilder text, char c)
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// ---------------------------------------------------------------------------------//
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{
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if (c >= 0 && c <= 9)
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text.append (chars[c]);
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else
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text.append (c);
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return text;
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}
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} |