428 lines
11 KiB
C++
428 lines
11 KiB
C++
#include "ZRoom.h"
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#include <algorithm>
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#include <cassert>
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#include <chrono>
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#include <cinttypes>
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#include <string_view>
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#include "Commands/EndMarker.h"
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#include "Commands/SetActorCutsceneList.h"
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#include "Commands/SetActorList.h"
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#include "Commands/SetAlternateHeaders.h"
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#include "Commands/SetAnimatedMaterialList.h"
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#include "Commands/SetCameraSettings.h"
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#include "Commands/SetCollisionHeader.h"
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#include "Commands/SetCsCamera.h"
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#include "Commands/SetCutscenes.h"
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#include "Commands/SetEchoSettings.h"
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#include "Commands/SetEntranceList.h"
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#include "Commands/SetExitList.h"
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#include "Commands/SetLightList.h"
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#include "Commands/SetLightingSettings.h"
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#include "Commands/SetMesh.h"
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#include "Commands/SetMinimapChests.h"
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#include "Commands/SetMinimapList.h"
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#include "Commands/SetObjectList.h"
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#include "Commands/SetPathways.h"
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#include "Commands/SetRoomBehavior.h"
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#include "Commands/SetRoomList.h"
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#include "Commands/SetSkyboxModifier.h"
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#include "Commands/SetSkyboxSettings.h"
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#include "Commands/SetSoundSettings.h"
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#include "Commands/SetSpecialObjects.h"
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#include "Commands/SetStartPositionList.h"
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#include "Commands/SetTimeSettings.h"
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#include "Commands/SetTransitionActorList.h"
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#include "Commands/SetWind.h"
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#include "Commands/SetWorldMapVisited.h"
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#include "Commands/Unused09.h"
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#include "Commands/Unused1D.h"
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#include "Commands/ZRoomCommandUnk.h"
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#include "Globals.h"
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#include "Utils/File.h"
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#include "Utils/Path.h"
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#include "Utils/StringHelper.h"
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#include "WarningHandler.h"
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#include "ZBlob.h"
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#include "ZCutscene.h"
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#include "ZFile.h"
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REGISTER_ZFILENODE(Room, ZRoom);
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REGISTER_ZFILENODE(Scene, ZRoom);
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REGISTER_ZFILENODE(AltHeader, ZRoom);
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ZRoom::ZRoom(ZFile* nParent) : ZResource(nParent)
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{
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roomCount = -1;
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canHaveInner = true;
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RegisterOptionalAttribute("HackMode");
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}
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ZRoom::~ZRoom()
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{
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for (ZRoomCommand* cmd : commands)
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delete cmd;
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}
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void ZRoom::ExtractFromXML(tinyxml2::XMLElement* reader, uint32_t nRawDataIndex)
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{
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ZResource::ExtractFromXML(reader, nRawDataIndex);
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if (hackMode == "syotes_room")
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{
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SyotesRoomHack();
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}
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else
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{
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DeclareVar(name, "");
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}
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}
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void ZRoom::ExtractFromBinary(uint32_t nRawDataIndex, ZResourceType parentType)
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{
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rawDataIndex = nRawDataIndex;
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name = GetDefaultName(parent->GetName());
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zroomType = ZResourceType::AltHeader;
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switch (parentType)
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{
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case ZResourceType::Scene:
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case ZResourceType::Room:
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case ZResourceType::AltHeader:
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parentZroomType = parentType;
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break;
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default:
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// TODO: error message or something
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assert(false);
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break;
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}
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ParseRawData();
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DeclareVar(name, "");
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}
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void ZRoom::ParseXML(tinyxml2::XMLElement* reader)
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{
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ZResource::ParseXML(reader);
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// TODO: HACK: remove this specific check when the repo uses the correct HackMode="syotes_room"
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if (name == "syotes_room_0")
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{
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hackMode = "syotes_room";
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}
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std::string nodeName = std::string(reader->Name());
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if (nodeName == "Scene")
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{
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zroomType = ZResourceType::Scene;
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}
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else if (nodeName == "Room")
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zroomType = ZResourceType::Room;
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else if (nodeName == "AltHeader")
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zroomType = ZResourceType::AltHeader;
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if (reader->Attribute("HackMode") != nullptr)
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{
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hackMode = std::string(reader->Attribute("HackMode"));
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if (hackMode != "syotes_room")
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{
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std::string headerError = StringHelper::Sprintf(
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"invalid value found for 'HackMode' attribute: '%s'", hackMode.c_str());
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HANDLE_ERROR_RESOURCE(WarningType::InvalidAttributeValue, parent, this, rawDataIndex,
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headerError, "");
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}
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}
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}
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void ZRoom::ParseRawData()
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{
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if (hackMode == "syotes_room")
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return;
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bool shouldContinue = true;
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uint32_t currentIndex = 0;
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uint32_t currentPtr = rawDataIndex;
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const auto& rawData = parent->GetRawData();
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while (shouldContinue)
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{
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RoomCommand opcode = static_cast<RoomCommand>(rawData.at(currentPtr));
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ZRoomCommand* cmd = nullptr;
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auto start = std::chrono::steady_clock::now();
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switch (opcode)
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{
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case RoomCommand::SetStartPositionList:
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cmd = new SetStartPositionList(parent);
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break; // 0x00
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case RoomCommand::SetActorList:
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cmd = new SetActorList(parent);
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break; // 0x01
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case RoomCommand::SetCsCamera:
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cmd = new SetCsCamera(parent);
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break; // 0x02 (MM-ONLY)
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case RoomCommand::SetCollisionHeader:
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cmd = new SetCollisionHeader(parent);
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break; // 0x03
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case RoomCommand::SetRoomList:
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cmd = new SetRoomList(parent);
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break; // 0x04
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case RoomCommand::SetWind:
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cmd = new SetWind(parent);
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break; // 0x05
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case RoomCommand::SetEntranceList:
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cmd = new SetEntranceList(parent);
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break; // 0x06
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case RoomCommand::SetSpecialObjects:
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cmd = new SetSpecialObjects(parent);
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break; // 0x07
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case RoomCommand::SetRoomBehavior:
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cmd = new SetRoomBehavior(parent);
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break; // 0x08
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case RoomCommand::Unused09:
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cmd = new Unused09(parent);
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break; // 0x09
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case RoomCommand::SetMesh:
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cmd = new SetMesh(parent);
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break; // 0x0A
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case RoomCommand::SetObjectList:
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cmd = new SetObjectList(parent);
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break; // 0x0B
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case RoomCommand::SetLightList:
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cmd = new SetLightList(parent);
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break; // 0x0C (MM-ONLY)
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case RoomCommand::SetPathways:
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cmd = new SetPathways(parent);
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break; // 0x0D
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case RoomCommand::SetTransitionActorList:
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cmd = new SetTransitionActorList(parent);
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break; // 0x0E
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case RoomCommand::SetLightingSettings:
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cmd = new SetLightingSettings(parent);
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break; // 0x0F
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case RoomCommand::SetTimeSettings:
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cmd = new SetTimeSettings(parent);
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break; // 0x10
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case RoomCommand::SetSkyboxSettings:
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cmd = new SetSkyboxSettings(parent);
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break; // 0x11
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case RoomCommand::SetSkyboxModifier:
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cmd = new SetSkyboxModifier(parent);
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break; // 0x12
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case RoomCommand::SetExitList:
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cmd = new SetExitList(parent);
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break; // 0x13
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case RoomCommand::EndMarker:
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cmd = new EndMarker(parent);
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break; // 0x14
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case RoomCommand::SetSoundSettings:
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cmd = new SetSoundSettings(parent);
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break; // 0x15
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case RoomCommand::SetEchoSettings:
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cmd = new SetEchoSettings(parent);
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break; // 0x16
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case RoomCommand::SetCutscenes:
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cmd = new SetCutscenes(parent);
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break; // 0x17
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case RoomCommand::SetAlternateHeaders:
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cmd = new SetAlternateHeaders(parent);
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break; // 0x18
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case RoomCommand::SetCameraSettings:
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if (Globals::Instance->game == ZGame::MM_RETAIL)
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cmd = new SetWorldMapVisited(parent);
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else
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cmd = new SetCameraSettings(parent);
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break; // 0x19
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case RoomCommand::SetAnimatedMaterialList:
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cmd = new SetAnimatedMaterialList(parent);
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break; // 0x1A (MM-ONLY)
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case RoomCommand::SetActorCutsceneList:
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cmd = new SetActorCutsceneList(parent);
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break; // 0x1B (MM-ONLY)
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case RoomCommand::SetMinimapList:
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cmd = new SetMinimapList(parent);
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break; // 0x1C (MM-ONLY)
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case RoomCommand::Unused1D:
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cmd = new Unused1D(parent);
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break; // 0x1D
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case RoomCommand::SetMinimapChests:
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cmd = new SetMinimapChests(parent);
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break; // 0x1E (MM-ONLY)
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default:
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cmd = new ZRoomCommandUnk(parent);
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}
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cmd->commandSet = rawDataIndex;
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cmd->ExtractCommandFromRoom(this, currentPtr);
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if (Globals::Instance->profile)
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{
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auto end = std::chrono::steady_clock::now();
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int64_t diff =
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std::chrono::duration_cast<std::chrono::milliseconds>(end - start).count();
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if (diff > 50)
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printf("OP: %s, TIME: %" PRIi64 "ms\n", cmd->GetCommandCName().c_str(), diff);
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}
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cmd->cmdIndex = currentIndex;
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commands.push_back(cmd);
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if (opcode == RoomCommand::EndMarker)
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shouldContinue = false;
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currentPtr += 8;
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currentIndex++;
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}
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}
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void ZRoom::DeclareReferences(const std::string& prefix)
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{
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for (auto& cmd : commands)
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cmd->DeclareReferences(prefix);
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}
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void ZRoom::ParseRawDataLate()
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{
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for (auto& cmd : commands)
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cmd->ParseRawDataLate();
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}
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void ZRoom::DeclareReferencesLate(const std::string& prefix)
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{
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for (auto& cmd : commands)
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cmd->DeclareReferencesLate(prefix);
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}
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Declaration* ZRoom::DeclareVar(const std::string& prefix, const std::string& body)
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{
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std::string auxName = name;
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if (auxName == "")
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auxName = GetDefaultName(prefix);
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if (zroomType == ZResourceType::Scene || zroomType == ZResourceType::Room)
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auxName = StringHelper::Sprintf("%sCommands", name.c_str());
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Declaration* decl =
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parent->AddDeclarationArray(rawDataIndex, GetDeclarationAlignment(), GetRawDataSize(),
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GetSourceTypeName(), auxName, commands.size(), body);
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decl->staticConf = staticConf;
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return decl;
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}
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std::string ZRoom::GetBodySourceCode() const
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{
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std::string declaration;
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for (size_t i = 0; i < commands.size(); i++)
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{
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ZRoomCommand* cmd = commands[i];
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declaration += StringHelper::Sprintf("\t%s,", cmd->GetBodySourceCode().c_str());
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if (i + 1 < commands.size())
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declaration += "\n";
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}
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return declaration;
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}
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std::string ZRoom::GetDefaultName(const std::string& prefix) const
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{
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return StringHelper::Sprintf("%sSet_%06X", prefix.c_str(), rawDataIndex);
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}
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/*
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* There is one room in Ocarina of Time that lacks a header. Room 120, "Syotes", dates
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* back to very early in the game's development. Since this room is a special case,
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* declare automatically the data its contains whitout the need of a header.
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*/
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void ZRoom::SyotesRoomHack()
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{
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PolygonType2 poly(parent, 0, this);
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poly.ParseRawData();
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poly.DeclareReferences(GetName());
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parent->AddDeclaration(0, poly.GetDeclarationAlignment(), poly.GetRawDataSize(),
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poly.GetSourceTypeName(), poly.GetDefaultName(GetName()),
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poly.GetBodySourceCode());
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}
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ZRoomCommand* ZRoom::FindCommandOfType(RoomCommand cmdType)
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{
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for (size_t i = 0; i < commands.size(); i++)
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{
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if (commands[i]->GetRoomCommand() == cmdType)
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return commands[i];
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}
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return nullptr;
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}
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size_t ZRoom::GetDeclarationSizeFromNeighbor(uint32_t declarationAddress)
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{
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auto currentDecl = parent->declarations.find(declarationAddress);
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if (currentDecl == parent->declarations.end())
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return 0;
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auto nextDecl = currentDecl;
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std::advance(nextDecl, 1);
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if (nextDecl == parent->declarations.end())
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return parent->GetRawData().size() - currentDecl->first;
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return nextDecl->first - currentDecl->first;
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}
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size_t ZRoom::GetCommandSizeFromNeighbor(ZRoomCommand* cmd)
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{
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int32_t cmdIndex = -1;
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for (size_t i = 0; i < commands.size(); i++)
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{
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if (commands[i] == cmd)
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{
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cmdIndex = i;
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break;
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}
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}
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if (cmdIndex != -1)
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{
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if (cmdIndex + 1 < (int32_t)commands.size())
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return commands[cmdIndex + 1]->cmdAddress - commands[cmdIndex]->cmdAddress;
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else
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return parent->GetRawData().size() - commands[cmdIndex]->cmdAddress;
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}
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return 0;
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}
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void ZRoom::GetSourceOutputCode([[maybe_unused]] const std::string& prefix)
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{
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if (hackMode != "syotes_room")
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DeclareVar(prefix, GetBodySourceCode());
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}
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size_t ZRoom::GetRawDataSize() const
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{
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size_t size = 0;
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for (ZRoomCommand* cmd : commands)
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size += cmd->GetRawDataSize();
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return size;
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}
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std::string ZRoom::GetSourceTypeName() const
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{
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return "SceneCmd";
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}
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ZResourceType ZRoom::GetResourceType() const
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{
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assert(zroomType == ZResourceType::Scene || zroomType == ZResourceType::Room ||
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zroomType == ZResourceType::AltHeader);
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return zroomType;
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}
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