BlockZapper: Initial import, can zap blocks but not entities

git-svn-id: http://mc-server.googlecode.com/svn/trunk@1439 0a769ca7-a7f5-676a-18bf-c427514a06d6

Tools/BlockZapper/BlockZapper.cpp

@@ -0,0 +1,97 @@
+
+// BlockZapper.cpp
+
+// Implements the main app entrypoint
+
+#include "Globals.h"
+
+#include <fstream>
+
+#include "Regions.h"
+#include "Zapper.h"
+
+
+
+
+
+#ifdef _MSC_VER
+	// Under MSVC, link to WinSock2 (needed by FastNBT's byteswapping)
+	#pragma comment(lib, "ws2_32.lib")
+#endif
+
+
+
+
+
+void ShowHelp(const char * a_ProgramFullName)
+{
+	AString ProgramName(a_ProgramFullName);
+	size_t idx = ProgramName.rfind(cFile::PathSeparator);
+	if (idx != AString::npos)
+	{
+		ProgramName.erase(0, idx + 1);
+	}
+	printf("Tool written by _Xoft(o), code is public domain.\n");
+	printf("Usage:\n");
+	printf("%s [-w <MCAFolder>]\n", ProgramName.c_str());
+	printf("Zaps blocks and / or entities in specified regions.\n");
+	printf("Regions are read from stdin, the format is:\n");
+	printf("  x1 x2 y1 y2 z1 z2 [B|E|BE]\n");
+	printf("B or no specifier zaps blocks only\n");
+	printf("E zaps entities only\n");
+	printf("BE zaps blocks and entities\n");
+	printf("MCA files are searched in the <MCAFolder>; if not specified, in the current folder.\n");
+}
+
+
+
+
+
+int main(int argc, char * argv[])
+{
+	new cMCLogger;  // Create a new logger, it will assign itself as the main logger instance
+	
+	AString MCAFolder = ".";
+	for (int i = 1; i < argc; i++)
+	{
+		if (strcmp(argv[i], "-w") == 0)
+		{
+			if (i < argc - 1)
+			{
+				MCAFolder = argv[i + 1];
+			}
+			i++;
+		}
+		else if (
+			(strcmp(argv[i], "help") == 0) ||
+			(strcmp(argv[i], "-?") == 0) ||
+			(strcmp(argv[i], "/?") == 0) ||
+			(strcmp(argv[i], "-h") == 0) ||
+			(strcmp(argv[i], "--help") == 0)
+		)
+		{
+			ShowHelp(argv[0]);
+			return 0;
+		}
+	}
+	
+	cRegions Regions;
+	
+	/*
+	// DEBUG: Read input from a file instead of stdin:
+	std::fstream fs("test_in.txt");
+	Regions.Read(fs);
+	//*/
+	
+	Regions.Read(std::cin);
+	
+	cZapper Zapper(MCAFolder);
+	Zapper.ZapRegions(Regions.GetAll());
+	
+	LOGINFO("Done");
+	return 0;
+} ;
+
+
+
+