39 lines
1.0 KiB
Java
39 lines
1.0 KiB
Java
package com.github.dtschust.zork.repl.actions;
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import com.github.dtschust.zork.ZorkGame;
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import com.github.dtschust.zork.repl.Action;
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import com.github.dtschust.zork.objects.ZorkRoom;
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import java.io.PrintStream;
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import java.util.List;
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import static com.github.dtschust.zork.objects.ZorkObjectTypes.ROOM;
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public class DropItemAction implements Action {
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@Override
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public boolean matchesInput(List<String> arguments) {
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return arguments.get(0).equals("drop");
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}
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@Override
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public int getMinimumArgCount() {
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return 2;
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}
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@Override
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public boolean run(ZorkGame game, List<String> arguments, PrintStream stream) {
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final String what = arguments.get(1);
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if (game.inventory.contains(what)) {
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ZorkRoom tempRoom = game.getCurrentRoom();
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tempRoom.getItem().add(what);
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game.put(ROOM, tempRoom);
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game.inventory.remove(what);
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stream.println(what + " dropped.");
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} else {
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return false;
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}
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return true;
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}
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}
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