assimp reworlk broken

Source/MasterTestProject/GLTFDownloader.cpp

+// Fill out your copyright notice in the Description page of Project Settings.
+
+#include "MasterTestProject.h"
+#include "GLTFDownloader.h"
+
+
+void UGLTFDownloader::GetGLTF(AProceduralEntity * Reference, FString & baseUrl, FString & Url)
+{
+	reference = Reference;
+
+	DownloadFile(ResolveRealativeURL(baseUrl, Url));
+}
+
+void UGLTFDownloader::OnResponseReceived(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful)
+{
+	reference->loadModel(Response->GetContent());
+	UE_LOG(GLTF, Error, TEXT("GLTF Loaded: %s "), *Request->GetURL());
+	//loadModel(Response);
+}
\ No newline at end of file

Source/MasterTestProject/GLTFDownloader.h

+// Fill out your copyright notice in the Description page of Project Settings.
+
+#pragma once
+
+#include "HttpDownloader.h"
+#include "ue4-assimp/ProceduralEntity.h"
+#include "GLTFDownloader.generated.h"
+
+/**
+ * 
+ */
+UCLASS()
+class MASTERTESTPROJECT_API UGLTFDownloader : public UHttpDownloader
+{
+	GENERATED_BODY()
+
+private:
+	AProceduralEntity* reference;
+
+public:
+
+	void GetGLTF(AProceduralEntity* Reference, FString &baseUrl, FString &Url);
+
+	virtual void OnResponseReceived(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful);
+	
+};

Source/MasterTestProject/ImageDownloader.cpp

@@ -8,6 +8,8 @@ void UImageDownloader::GetTextureForMaterial(UMaterialInstanceDynamic *Material,
 	_Material = Material;
 	_TextureName = TextureName;
 
+	DownloadFile(ResolveRealativeURL(baseUrl, Url));
+
 }
 
 void UImageDownloader::OnResponseReceived(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful)

Source/MasterTestProject/ue4-assimp/ProceduralEntity.cpp

@@ -4,6 +4,7 @@
 
 #include "ProceduralEntity.h"
 #include "ImageDownloader.h"
+#include "GLTFDownloader.h"
 
 #include <assimp/DefaultLogger.hpp>
 #include <assimp/Logger.hpp>
@@ -33,7 +34,7 @@ AProceduralEntity::AProceduralEntity()
 
 	/*if (!IsTemplate(RF_Transient)) {
 		std::string filename(TCHAR_TO_UTF8(*_filePath));
-		loadModel(filename);
+		loadModel(filename);UGLTFDownloader
 	}*/
 }
 
@@ -41,6 +42,12 @@ AProceduralEntity::AProceduralEntity()
 void AProceduralEntity::BeginPlay()
 {
 	Super::BeginPlay();
+
+	UGLTFDownloader *downloader = NewObject<UGLTFDownloader>(UGLTFDownloader::StaticClass());
+	FString base = FString(TEXT(""));
+	downloader->GetGLTF(this, base, _filePath);
+	UE_LOG(GLTF, Error, TEXT("Loading Path: %s"), *_filePath);
+
 }
 
 void AProceduralEntity::PostActorCreated() {
@@ -58,40 +65,41 @@ void AProceduralEntity::Tick(float DeltaTime)
 {
 	Super::Tick( DeltaTime );
 	
-	struct _stat buf;
-	int result;
-	std::string sfilename(TCHAR_TO_UTF8(*_filePath));
-	// quick C++11 trick to get a char * from a std::string
-	char* filename = &sfilename[0];
-
-
-	result = _stat(filename, &buf);
-	if (result != 0) {
-		UE_LOG(GLTF, Warning, TEXT("Problem getting info"));
-		switch (errno) {
-		case ENOENT:
-			UE_LOG(GLTF, Warning, TEXT("File not found."));
-			break;
-		case EINVAL:
-			UE_LOG(GLTF, Warning, TEXT("Invalid parameter to _stat."));
-			break;
-		default:
-			UE_LOG(GLTF, Warning, TEXT("Unexpected error."));
-		}
-	}
-	else {
-		if (_lastModifiedTime == 0 || (int)buf.st_mtime > _lastModifiedTime) {
-			_lastModifiedTime = (int)buf.st_mtime;
-			
-			UE_LOG(GLTF, Warning, TEXT("Reloading model. %s"), *_filePath);
-			//loadModel(filename);
-		}
-	}
+	//struct _stat buf;
+	//int result;
+	//std::string sfilename(TCHAR_TO_UTF8(*_filePath));
+	//// quick C++11 trick to get a char * from a std::string
+	//char* filename = &sfilename[0];
+
+
+	//result = _stat(filename, &buf);
+	//if (result != 0) {
+	//	UE_LOG(GLTF, Warning, TEXT("Problem getting info"));
+	//	switch (errno) {
+	//	case ENOENT:
+	//		UE_LOG(GLTF, Warning, TEXT("File not found."));
+	//		break;
+	//	case EINVAL:
+	//		UE_LOG(GLTF, Warning, TEXT("Invalid parameter to _stat."));
+	//		break;
+	//	default:
+	//		UE_LOG(GLTF, Warning, TEXT("Unexpected error."));
+	//	}
+	//}
+	//else {
+	//	if (_lastModifiedTime == 0 || (int)buf.st_mtime > _lastModifiedTime) {
+	//		_lastModifiedTime = (int)buf.st_mtime;
+	//		
+	//		UE_LOG(GLTF, Warning, TEXT("Reloading model. %s"), *_filePath);
+	//		//loadModel(filename);
+	//	}
+	//}
 }
 
 void AProceduralEntity::loadModelFromBlueprint() {
 	std::string filename(TCHAR_TO_UTF8(*_filePath));
-	loadModel(filename);
+	//FIXME
+	//loadModel(filename);
 }
 
 /* ASSIMP IMPORT */
@@ -239,15 +247,11 @@ void AProceduralEntity::processNode(aiNode* node, const aiScene* scene, FMatrix
 	}
 }
 
-void AProceduralEntity::OnResponseReceived(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful)
-{
-	loadModel(Response.GetContent());
-}
 
 void AProceduralEntity::loadModel(TArray<uint8> data) {
 	Assimp::Importer importer;
 
-	const aiScene* scene = importer.ReadFileFromMemory(data.GetData(), data.Num(), path, aiProcess_Triangulate | aiProcess_FlipUVs | aiProcess_GenNormals);
+	const aiScene* scene = importer.ReadFileFromMemory(data.GetData(), data.Num(), aiProcess_Triangulate | aiProcess_FlipUVs | aiProcess_GenNormals);
 
 	//UE_LOG(GLTF, Warning, TEXT("START LOGGING"));
 	//const aiScene* scene = importer.ReadFile(path, aiProcess_Triangulate | aiProcess_FlipUVs | aiProcess_GenNormals);
@@ -259,9 +263,9 @@ void AProceduralEntity::loadModel(TArray<uint8> data) {
 		importer.GetExtensionList(extensions);
 		UE_LOG(GLTF, Error, TEXT("Extension list: %s"), *FString(extensions.c_str()));
 
-		wchar_t buffer[260];
-	//	GetModuleFileName(NULL, buffer, 260);
-		UE_LOG(GLTF, Error, TEXT("Curretn Path: %s"), *FString(buffer));
+		//swchar_t buffer[260];
+		//GetModuleFileName(NULL, buffer, 260);
+		//UE_LOG(GLTF, Error, TEXT("Curretn Path: %s"), *FString(buffer));
 
 		return;
 	}

Source/MasterTestProject/ue4-assimp/ProceduralEntity.h

@@ -10,13 +10,12 @@
 #include "ImageUtils.h"
 #include "ImageWrapper.h"	//requires "ImageWrapper" in public dependencies in build CS
 
-#include "HttpDownloader.h"
 #include "GameFramework/Actor.h"
 #include "ProceduralMeshComponent.h"
 #include "ProceduralEntity.generated.h"
 
 UCLASS()
-class  AProceduralEntity : public AActor, public UHttpDownloader
+class  AProceduralEntity : public AActor
 {
 	GENERATED_BODY()
 	
@@ -53,7 +52,7 @@ public:
 	//UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "Materials")
 	//UTexture2D* diffTexture;
 
-	virtual void OnResponseReceived(FHttpRequestPtr Request, FHttpResponsePtr Response, bool bWasSuccessful);
+	void loadModel(TArray<uint8> data);
 
 private:
 	int32 _selectedVertex;
@@ -86,8 +85,6 @@ private:
 
 	void processMesh(aiMesh* mesh, const aiScene* scene, FMatrix modelTransform);
 	void processNode(aiNode* node, const aiScene* scene, FMatrix modelTransform);
-	void loadModel(TArray<uint8> data);
+	
 	UMaterialInterface  *GetMaterialForIndex(unsigned int index, const aiScene* scene);
-
-
 };
\ No newline at end of file