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76 lines
2.0 KiB
C++
76 lines
2.0 KiB
C++
#include "stdafx.h"
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#include <algorithm>
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#include "../Utilities/StringUtilities.h"
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#include "../Utilities/HexUtilities.h"
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#include "../Utilities/Base64.h"
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#include "ControlManager.h"
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#include "FceuxMovie.h"
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#include "Console.h"
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bool FceuxMovie::InitializeData(stringstream &filestream)
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{
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bool result = false;
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_dataByFrame[0].push_back("");
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_dataByFrame[1].push_back("");
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_dataByFrame[2].push_back("");
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_dataByFrame[3].push_back("");
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while(!filestream.eof()) {
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string line;
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std::getline(filestream, line);
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if(line.compare(0, 19, "romChecksum base64:", 19) == 0) {
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vector<uint8_t> md5array = Base64::Decode(line.substr(19, line.size() - 20));
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HashInfo hashInfo;
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hashInfo.PrgChrMd5Hash = HexUtilities::ToHex(md5array);
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if(Console::LoadROM("", hashInfo)) {
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_gameLoaded = true;
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result = true;
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} else {
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return false;
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}
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} else if(line.size() > 0 && line[0] == '|') {
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vector<string> lineData = StringUtilities::Split(line.substr(1), '|');
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if(lineData.size() == 0) {
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continue;
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}
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//Read power/reset/FDS/VS/etc. commands
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uint32_t systemAction = 0;
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try {
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systemAction = (uint32_t)std::atol(lineData[0].c_str());
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} catch(std::exception ex) {
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}
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_systemActionByFrame.push_back(systemAction);
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//Only supports regular controllers (up to 4 of them)
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for(size_t i = 1; i < lineData.size() && i < 5; i++) {
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if(lineData[i].size() >= 8) {
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string data = lineData[i].substr(3, 1) + lineData[i].substr(2, 1) + lineData[i].substr(1, 1) + lineData[i].substr(0, 1);
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_dataByFrame[i - 1].push_back(data + lineData[i].substr(4, 4));
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} else {
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_dataByFrame[i - 1].push_back("");
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}
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}
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}
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}
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return result;
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}
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bool FceuxMovie::Play(VirtualFile &file)
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{
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Console::Pause();
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std::stringstream ss;
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file.ReadFile(ss);
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if(InitializeData(ss)) {
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EmulationSettings::SetRamPowerOnState(RamPowerOnState::AllZeros);
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ControlManager::RegisterInputProvider(this);
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Console::Reset(false);
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_isPlaying = true;
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}
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Console::Resume();
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return _isPlaying;
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} |