From e76ed47f1cf0020a842dec31247ad1e4b85b3e63 Mon Sep 17 00:00:00 2001
From: Daniel Evans <dan@rekt.io>
Date: Sun, 7 Aug 2016 23:07:28 +0100
Subject: [PATCH] Remove scripttool

---
 .travis.yml               |   2 +-
 CMakeLists.txt            |   4 -
 scripttool/CMakeLists.txt |  10 ---
 scripttool/README.md      |   3 -
 scripttool/main.cpp       | 168 --------------------------------------
 5 files changed, 1 insertion(+), 186 deletions(-)
 delete mode 100644 scripttool/CMakeLists.txt
 delete mode 100644 scripttool/README.md
 delete mode 100644 scripttool/main.cpp

diff --git a/.travis.yml b/.travis.yml
index 9677b0cb..afef947f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,7 +21,7 @@ git:
 script:
     - mkdir build
     - cd build
-    - cmake .. -DBUILD_TESTS=1 -DTESTS_NODATA=1 -DBUILD_VIEWER=1 -DBUILD_SCRIPT_TOOL=1 && make
+    - cmake .. -DBUILD_TESTS=1 -DTESTS_NODATA=1 -DBUILD_VIEWER=1 && make
     - tests/run_tests
 notifications:
     email: false
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f6fb10fe..9caa4a68 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -16,7 +16,6 @@ set(RW_VERBOSE_DEBUG_MESSAGES 1 CACHE BOOL "Print verbose debugging messages")
 # Optional components
 option(BUILD_TESTS "Build test suite")
 option(BUILD_VIEWER "Build GUI data viewer")
-option(BUILD_SCRIPT_TOOL "Build script decompiler tool")
 
 # Compile-time Options & Features
 option(ENABLE_SCRIPT_DEBUG "Enable verbose script execution")
@@ -112,9 +111,6 @@ add_subdirectory(rwlib)
 add_subdirectory(rwengine)
 add_subdirectory(rwgame)
 
-IF(${BUILD_SCRIPT_TOOL})
-	add_subdirectory(scripttool)
-ENDIF()
 IF(${BUILD_VIEWER})
 	add_subdirectory(rwviewer)
 ENDIF()
diff --git a/scripttool/CMakeLists.txt b/scripttool/CMakeLists.txt
deleted file mode 100644
index 1dae2dfb..00000000
--- a/scripttool/CMakeLists.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-SET(SCRIPTTOOL scripttool)
-add_executable(${SCRIPTTOOL} main.cpp)
-
-target_link_libraries(${SCRIPTTOOL} 
-rwengine
-${OPENGL_LIBRARIES}
-${BULLET_LIBRARIES}
-${SDL2_LIBRARY})
-
-install(TARGETS ${SCRIPTTOOL} RUNTIME DESTINATION "${BIN_DIR}")
diff --git a/scripttool/README.md b/scripttool/README.md
deleted file mode 100644
index fb1f1413..00000000
--- a/scripttool/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Scripttool
-
-Decompiles SCM files into their instructions using the same call tables as the game itself.
\ No newline at end of file
diff --git a/scripttool/main.cpp b/scripttool/main.cpp
deleted file mode 100644
index 08753768..00000000
--- a/scripttool/main.cpp
+++ /dev/null
@@ -1,168 +0,0 @@
-#include <iostream>
-#include <sstream>
-#include <fstream>
-#include <iomanip>
-
-#include <script/SCMFile.hpp>
-#include <script/ScriptMachine.hpp>
-#include <script/ScriptDisassembly.hpp>
-#include <script/modules/VMModule.hpp>
-#include <script/modules/GameModule.hpp>
-#include <script/modules/ObjectModule.hpp>
-
-#define FIELD_DESC_WIDTH 30
-#define FIELD_PARAM_WIDTH 8
-
-void printUsage();
-
-void dumpModels(SCMFile* file)
-{
-	std::cout << "model count: " << std::dec << file->getModels().size() << std::endl;
-	int i = 0;
-	for( auto& m : file->getModels() ) {
-		std::cout << std::dec << (i++) << ": " << m << std::endl;
-	}
-}
-
-void dumpCodeSizes(SCMFile* file)
-{
-	std::cout << "main size: " << std::hex <<
-				 file->getMainSize() << std::endl;
-
-	std::cout << "largest mission size: " << std::hex <<
-				 file->getLargestMissionSize() << std::endl;
-
-	std::cout << "mission count: " << std::dec <<
-				 file->getMissionOffsets().size() << std::endl;
-
-	int i = 0;
-	for(auto& m : file->getMissionOffsets()) {
-		std::cout << std::dec << (i++) << ": " << std::hex << m << std::endl;
-	}
-}
-
-void dumpOpcodes(SCMFile* scm, SCMOpcodes* codes, unsigned int offset, unsigned int size)
-{
-	std::cout << "Offs Opcd " << std::setw(FIELD_DESC_WIDTH) << std::left
-			  << "Description" << "Parameters" << std::endl;
-
-	ScriptDisassembly disassembly(codes, scm);
-
-	try
-	{
-		disassembly.disassemble(offset);
-	}
-	catch( IllegalInstruction& ex )
-	{
-		std::cerr << "Error during disassembly: \n"
-			<< ex.what() << std::endl;
-	}
-
-	for( auto& inst : disassembly.getInstructions() )
-	{
-		ScriptFunctionMeta* code;
-		if(! codes->findOpcode(inst.second.opcode, &code) )
-		{
-			std::cerr << "Invalid opcode in disassembly (" << inst.second.opcode << ")" << std::endl;
-		}
-
-		std::cout << std::hex << std::setfill('0') << std::right <<
-		std::setw(4) << inst.first << ":" <<
-		std::setw(4) << inst.second.opcode << " " <<
-		std::setw(FIELD_DESC_WIDTH) << std::setfill(' ') <<
-		std::left << code->signature << std::right << "(";
-
-		for( SCMOpcodeParameter& param : inst.second.parameters )
-		{
-			switch( param.type )
-			{
-				case TInt8:
-					std::cout << "  i8: " << param.integer;
-					break;
-				case TInt16:
-					std::cout << "  i16: " << param.integer;
-					break;
-				case TInt32:
-					std::cout << "  i32: " << param.integer;
-					break;
-				case TFloat16:
-					std::cout << "  f16: " << param.real;
-					break;
-				case TString:
-					std::cout << "  str: " << param.string;
-					break;
-				case TGlobal:
-					std::cout << "  g: " << param.globalPtr;
-					break;
-				case TLocal:
-					std::cout << "  l: " << param.globalPtr;
-					break;
-			}
-		}
-
-		std::cout << "  )\n";
-	}
-}
-
-void disassemble(const std::string& scmname)
-{
-	std::ifstream scmfile(scmname.c_str(), std::ios_base::binary);
-
-	if( !scmfile.is_open() ) {
-		std::cerr << "Failed to open " << scmname << std::endl;
-		return;
-	}
-
-	scmfile.seekg(0, std::ios_base::end);
-	int size = scmfile.tellg();
-	scmfile.seekg(0);
-
-	SCMByte* byff = new SCMByte[size];
-	scmfile.read(byff, size);
-	SCMFile scm;
-	scm.loadFile(byff, size);
-	delete byff;
-
-	try {
-		std::cout << "section globals: " << std::hex <<
-					 scm.getGlobalSection() << std::endl;
-		std::cout << "section models: " << std::hex <<
-					 scm.getModelSection() << std::endl;
-		std::cout << "section sizes: " << std::hex <<
-					 scm.getMissionSection() << std::endl;
-		std::cout << "section main: " << std::hex <<
-					 scm.getCodeSection() << std::endl;
-
-		dumpModels(&scm);
-
-		dumpCodeSizes(&scm);
-		
-		SCMOpcodes* opcodes = new SCMOpcodes;
-		opcodes->modules.push_back(new VMModule);
-		opcodes->modules.push_back(new GameModule);
-		opcodes->modules.push_back(new ObjectModule);
-		
-		dumpOpcodes(&scm, opcodes, scm.getCodeSection(), size);
-	}
-	catch (SCMException& ex) {
-		std::cerr << ex.what() << std::endl;
-	}
-}
-
-int main(int argc, char** argv)
-{
-	if( argc < 2 ) {
-		std::cerr << "Missing argument" << std::endl;
-		printUsage();
-		return 1;
-	}
-
-	disassemble(std::string(argv[1]));
-
-	return 0;
-}
-
-void printUsage() {
-	std::cout << "Usage:" << std::endl;
-	std::cout << " scripttool scmfile" << std::endl;
-}