From 08ad16e75046c2a1d8424b56571980775dc0296a Mon Sep 17 00:00:00 2001
From: Pepe20129 <72659707+Pepe20129@users.noreply.github.com>
Date: Fri, 10 May 2024 07:17:50 +0200
Subject: [PATCH] Add path XML parser (#4115)

* Add path XML parser

* Update SetPathwaysFactory.cpp
---
 soh/soh/resource/importer/PathFactory.cpp     | 55 +++++++++++++++++++
 soh/soh/resource/importer/PathFactory.h       |  6 ++
 .../scenecommand/SetPathwaysFactory.cpp       |  1 +
 soh/soh/resource/logging/PathLogger.cpp       | 33 +++++++++++
 soh/soh/resource/logging/PathLogger.h         |  6 ++
 5 files changed, 101 insertions(+)
 create mode 100644 soh/soh/resource/logging/PathLogger.cpp
 create mode 100644 soh/soh/resource/logging/PathLogger.h

diff --git a/soh/soh/resource/importer/PathFactory.cpp b/soh/soh/resource/importer/PathFactory.cpp
index 00807b75afa..f0f92be0221 100644
--- a/soh/soh/resource/importer/PathFactory.cpp
+++ b/soh/soh/resource/importer/PathFactory.cpp
@@ -1,5 +1,6 @@
 #include "soh/resource/importer/PathFactory.h"
 #include "soh/resource/type/Path.h"
+#include "soh/resource/logging/PathLogger.h"
 #include "spdlog/spdlog.h"
 
 namespace SOH {
@@ -35,6 +36,60 @@ std::shared_ptr<Ship::IResource> ResourceFactoryBinaryPathV0::ReadResource(std::
         path->pathData.push_back(pathDataEntry);
     }
 
+    if (CVarGetInteger(CVAR_DEVELOPER_TOOLS("ResourceLogging"), 0)) {
+        LogPathAsXML(path);
+    }
+
     return path;
 }
+
+std::shared_ptr<Ship::IResource> ResourceFactoryXMLPathV0::ReadResource(std::shared_ptr<Ship::File> file) {
+    if (!FileHasValidFormatAndReader(file)) {
+        return nullptr;
+    }
+
+    auto path = std::make_shared<Path>(file->InitData);
+    auto reader = std::get<std::shared_ptr<tinyxml2::XMLDocument>>(file->Reader);
+
+    auto pathElement = reader->RootElement();
+
+    //path->numPaths = pathElement->IntAttribute("NumPaths");
+    //path->paths.reserve(path->numPaths);
+
+    auto pathDataElement = pathElement->FirstChildElement();
+
+    while (pathDataElement != nullptr) {
+        std::vector<Vec3s> points;
+        //uint32_t pointCount = pathDataElement->IntAttribute("NumPoints");
+        //points.reserve(pointCount);
+
+        auto pointElement = pathDataElement->FirstChildElement();
+
+        while (pointElement != nullptr) {
+            Vec3s point;
+            point.x = pointElement->IntAttribute("X");
+            point.y = pointElement->IntAttribute("Y");
+            point.z = pointElement->IntAttribute("Z");
+
+            points.push_back(point);
+
+            pointElement = pointElement->NextSiblingElement();
+        }
+
+        PathData pathDataEntry;
+        //pathDataEntry.count = pointCount;
+        pathDataEntry.count = points.size();
+
+        path->paths.push_back(points);
+        pathDataEntry.points = path->paths.back().data();
+
+        path->pathData.push_back(pathDataEntry);
+
+        pathDataElement = pathDataElement->NextSiblingElement();
+    }
+
+    path->numPaths = path->paths.size();
+
+    return path;
+};
 } // namespace SOH
diff --git a/soh/soh/resource/importer/PathFactory.h b/soh/soh/resource/importer/PathFactory.h
index ddbee772df4..9dd73b11025 100644
--- a/soh/soh/resource/importer/PathFactory.h
+++ b/soh/soh/resource/importer/PathFactory.h
@@ -2,10 +2,16 @@
 
 #include "Resource.h"
 #include "ResourceFactoryBinary.h"
+#include "ResourceFactoryXML.h"
 
 namespace SOH {
 class ResourceFactoryBinaryPathV0 : public Ship::ResourceFactoryBinary {
   public:
     std::shared_ptr<Ship::IResource> ReadResource(std::shared_ptr<Ship::File> file) override;
 };
+
+class ResourceFactoryXMLPathV0 : public Ship::ResourceFactoryXML {
+  public:
+    std::shared_ptr<Ship::IResource> ReadResource(std::shared_ptr<Ship::File> file) override;
+};
 } // namespace SOH
diff --git a/soh/soh/resource/importer/scenecommand/SetPathwaysFactory.cpp b/soh/soh/resource/importer/scenecommand/SetPathwaysFactory.cpp
index 65af2e0de31..ed368123536 100644
--- a/soh/soh/resource/importer/scenecommand/SetPathwaysFactory.cpp
+++ b/soh/soh/resource/importer/scenecommand/SetPathwaysFactory.cpp
@@ -17,6 +17,7 @@ SetPathwaysFactory::ReadResource(std::shared_ptr<Ship::ResourceInitData> initDat
         std::string pathFileName = reader->ReadString();
         auto path = std::static_pointer_cast<Path>(Ship::Context::GetInstance()->GetResourceManager()->LoadResourceProcess(pathFileName.c_str()));
         setPathways->paths.push_back(path->GetPointer());
+        setPathways->pathFileNames.push_back(pathFileName);
     }
 
     if (CVarGetInteger(CVAR_DEVELOPER_TOOLS("ResourceLogging"), 0)) {
diff --git a/soh/soh/resource/logging/PathLogger.cpp b/soh/soh/resource/logging/PathLogger.cpp
new file mode 100644
index 00000000000..5c216c9ff96
--- /dev/null
+++ b/soh/soh/resource/logging/PathLogger.cpp
@@ -0,0 +1,33 @@
+#include "soh/resource/type/Path.h"
+#include "spdlog/spdlog.h"
+
+namespace SOH {
+    void LogPathAsXML(std::shared_ptr<Ship::IResource> resource) {
+        std::shared_ptr<Path> path = std::static_pointer_cast<Path>(resource);
+
+        tinyxml2::XMLDocument doc;
+        tinyxml2::XMLElement* root = doc.NewElement("Path");
+        doc.InsertFirstChild(root);
+
+        for (size_t i = 0; i < path->paths.size(); i += 1) {
+            tinyxml2::XMLElement* pathData = doc.NewElement("PathData");
+
+            for (size_t j = 0; j < path->paths[i].size(); j += 1) {
+                tinyxml2::XMLElement* pathPoint = doc.NewElement("PathPoint");
+
+                pathPoint->SetAttribute("X", path->paths[i][j].x);
+                pathPoint->SetAttribute("Y", path->paths[i][j].y);
+                pathPoint->SetAttribute("Z", path->paths[i][j].z);
+
+                pathData->InsertEndChild(pathPoint);
+            }
+
+            root->InsertEndChild(pathData);
+        }
+
+        tinyxml2::XMLPrinter printer;
+        doc.Accept(&printer);
+
+        SPDLOG_INFO("{}: {}", resource->GetInitData()->Path, printer.CStr());
+    }
+}
\ No newline at end of file
diff --git a/soh/soh/resource/logging/PathLogger.h b/soh/soh/resource/logging/PathLogger.h
new file mode 100644
index 00000000000..a5e42aeaf85
--- /dev/null
+++ b/soh/soh/resource/logging/PathLogger.h
@@ -0,0 +1,6 @@
+#include "Resource.h"
+#include "soh/OTRGlobals.h"
+
+namespace SOH {
+    void LogPathAsXML(std::shared_ptr<Ship::IResource> resource);
+}
\ No newline at end of file