Update ModelLoader.cpp

Apply asimp-code-style.

samples/SimpleTexturedDirectx11/SimpleTexturedDirectx11/ModelLoader.cpp

@@ -1,22 +1,21 @@
 #include "ModelLoader.h"
 
 ModelLoader::ModelLoader() : 
-	dev(nullptr),
-	devcon(nullptr),
-	meshes(),
-	directory(),
-	textures_loaded(),
-	hwnd(nullptr)
-{
+        dev(nullptr),
+        devcon(nullptr),
+        meshes(),
+        directory(),
+        textures_loaded(),
+        hwnd(nullptr) {
+    // empty
 }
 
 
-ModelLoader::~ModelLoader()
-{
+ModelLoader::~ModelLoader() {
+    // empty
 }
 
-bool ModelLoader::Load(HWND hwnd, ID3D11Device * dev, ID3D11DeviceContext * devcon, std::string filename)
-{
+bool ModelLoader::Load(HWND hwnd, ID3D11Device * dev, ID3D11DeviceContext * devcon, std::string filename) {
 	Assimp::Importer importer;
 
 	const aiScene* pScene = importer.ReadFile(filename,
@@ -37,41 +36,37 @@ bool ModelLoader::Load(HWND hwnd, ID3D11Device * dev, ID3D11DeviceContext * devc
 	return true;
 }
 
-void ModelLoader::Draw(ID3D11DeviceContext * devcon)
-{
-	for (int i = 0; i < meshes.size(); i++)
-	{
+void ModelLoader::Draw(ID3D11DeviceContext * devcon) {
+	for (int i = 0; i < meshes.size(); ++i ) {
 		meshes[i].Draw(devcon);
 	}
 }
 
 string textype;
 
-Mesh ModelLoader::processMesh(aiMesh * mesh, const aiScene * scene)
-{
+Mesh ModelLoader::processMesh(aiMesh * mesh, const aiScene * scene) {
 	// Data to fill
 	vector<VERTEX> vertices;
 	vector<UINT> indices;
 	vector<Texture> textures;
 
-	if (mesh->mMaterialIndex >= 0)
-	{
+	if (mesh->mMaterialIndex >= 0) {
 		aiMaterial* mat = scene->mMaterials[mesh->mMaterialIndex];
 
-		if (textype.empty()) textype = determineTextureType(scene, mat);
+		if (textype.empty()) {
+            textype = determineTextureType(scene, mat);
+        }
 	}
 
 	// Walk through each of the mesh's vertices
-	for (UINT i = 0; i < mesh->mNumVertices; i++)
-	{
+	for (UINT i = 0; i < mesh->mNumVertices; i++) {
 		VERTEX vertex;
 
 		vertex.X = mesh->mVertices[i].x;
 		vertex.Y = mesh->mVertices[i].y;
 		vertex.Z = mesh->mVertices[i].z;
 
-		if (mesh->mTextureCoords[0])
-		{
+		if (mesh->mTextureCoords[0]) {
 			vertex.texcoord.x = (float)mesh->mTextureCoords[0][i].x;
 			vertex.texcoord.y = (float)mesh->mTextureCoords[0][i].y;
 		}
@@ -79,16 +74,14 @@ Mesh ModelLoader::processMesh(aiMesh * mesh, const aiScene * scene)
 		vertices.push_back(vertex);
 	}
 
-	for (UINT i = 0; i < mesh->mNumFaces; i++)
-	{
+	for (UINT i = 0; i < mesh->mNumFaces; i++) {
 		aiFace face = mesh->mFaces[i];
 
 		for (UINT j = 0; j < face.mNumIndices; j++)
 			indices.push_back(face.mIndices[j]);
 	}
 
-	if (mesh->mMaterialIndex >= 0)
-	{
+	if (mesh->mMaterialIndex >= 0) {
 		aiMaterial* material = scene->mMaterials[mesh->mMaterialIndex];
 
 		vector<Texture> diffuseMaps = this->loadMaterialTextures(material, aiTextureType_DIFFUSE, "texture_diffuse", scene);
@@ -98,35 +91,27 @@ Mesh ModelLoader::processMesh(aiMesh * mesh, const aiScene * scene)
 	return Mesh(dev, vertices, indices, textures);
 }
 
-vector<Texture> ModelLoader::loadMaterialTextures(aiMaterial * mat, aiTextureType type, string typeName, const aiScene * scene)
-{
+vector<Texture> ModelLoader::loadMaterialTextures(aiMaterial * mat, aiTextureType type, string typeName, const aiScene * scene) {
 	vector<Texture> textures;
-	for (UINT i = 0; i < mat->GetTextureCount(type); i++)
-	{
+	for (UINT i = 0; i < mat->GetTextureCount(type); i++) {
 		aiString str;
 		mat->GetTexture(type, i, &str);
 		// Check if texture was loaded before and if so, continue to next iteration: skip loading a new texture
 		bool skip = false;
-		for (UINT j = 0; j < textures_loaded.size(); j++)
-		{
-			if (std::strcmp(textures_loaded[j].path.c_str(), str.C_Str()) == 0)
-			{
+		for (UINT j = 0; j < textures_loaded.size(); j++) {
+			if (std::strcmp(textures_loaded[j].path.c_str(), str.C_Str()) == 0) {
 				textures.push_back(textures_loaded[j]);
 				skip = true; // A texture with the same filepath has already been loaded, continue to next one. (optimization)
 				break;
 			}
 		}
-		if (!skip)
-		{   // If texture hasn't been loaded already, load it
+		if (!skip) {   // If texture hasn't been loaded already, load it
 			HRESULT hr;
 			Texture texture;
-			if (textype == "embedded compressed texture")
-			{
+			if (textype == "embedded compressed texture") {
 				int textureindex = getTextureIndex(&str);
 				texture.texture = getTextureFromModel(scene, textureindex);
-			}
-			else
-			{
+			} else {
 				string filename = string(str.C_Str());
 				filename = directory + '/' + filename;
 				wstring filenamews = wstring(filename.begin(), filename.end());
@@ -143,65 +128,52 @@ vector<Texture> ModelLoader::loadMaterialTextures(aiMaterial * mat, aiTextureTyp
 	return textures;
 }
 
-void ModelLoader::Close()
-{
+void ModelLoader::Close() {
 	for (auto& t : textures_loaded)
 		t.Release();
 
-	for (int i = 0; i < meshes.size(); i++)
-	{
+	for (int i = 0; i < meshes.size(); i++) {
 		meshes[i].Close();
 	}
 }
 
-void ModelLoader::processNode(aiNode * node, const aiScene * scene)
-{
-	for (UINT i = 0; i < node->mNumMeshes; i++)
-	{
+void ModelLoader::processNode(aiNode * node, const aiScene * scene) {
+	for (UINT i = 0; i < node->mNumMeshes; i++) {
 		aiMesh* mesh = scene->mMeshes[node->mMeshes[i]];
 		meshes.push_back(this->processMesh(mesh, scene));
 	}
 
-	for (UINT i = 0; i < node->mNumChildren; i++)
-	{
+	for (UINT i = 0; i < node->mNumChildren; i++) {
 		this->processNode(node->mChildren[i], scene);
 	}
 }
 
-string ModelLoader::determineTextureType(const aiScene * scene, aiMaterial * mat)
-{
+string ModelLoader::determineTextureType(const aiScene * scene, aiMaterial * mat) {
 	aiString textypeStr;
 	mat->GetTexture(aiTextureType_DIFFUSE, 0, &textypeStr);
 	string textypeteststr = textypeStr.C_Str();
-	if (textypeteststr == "*0" || textypeteststr == "*1" || textypeteststr == "*2" || textypeteststr == "*3" || textypeteststr == "*4" || textypeteststr == "*5")
-	{
-		if (scene->mTextures[0]->mHeight == 0)
-		{
+	if (textypeteststr == "*0" || textypeteststr == "*1" || textypeteststr == "*2" || textypeteststr == "*3" || textypeteststr == "*4" || textypeteststr == "*5") {
+		if (scene->mTextures[0]->mHeight == 0) {
 			return "embedded compressed texture";
-		}
-		else
-		{
+		} else {
 			return "embedded non-compressed texture";
 		}
 	}
-	if (textypeteststr.find('.') != string::npos)
-	{
+	if (textypeteststr.find('.') != string::npos) {
 		return "textures are on disk";
 	}
 
     return ".";
 }
 
-int ModelLoader::getTextureIndex(aiString * str)
-{
+int ModelLoader::getTextureIndex(aiString * str) {
 	string tistr;
 	tistr = str->C_Str();
 	tistr = tistr.substr(1);
 	return stoi(tistr);
 }
 
-ID3D11ShaderResourceView * ModelLoader::getTextureFromModel(const aiScene * scene, int textureindex)
-{
+ID3D11ShaderResourceView * ModelLoader::getTextureFromModel(const aiScene * scene, int textureindex) {
 	HRESULT hr;
 	ID3D11ShaderResourceView *texture;