Replacing std::format with fmt::format

src/Editor/Asset/FontLoader.cpp

@@ -6,6 +6,8 @@
 #include "Graphics/Texture.h"
 #include <ft2build.h>
 #include FT_FREETYPE_H
+#include <iostream>
+#include <fstream>
 
 using namespace Seele;
 

src/Editor/Asset/MaterialLoader.cpp

@@ -8,7 +8,9 @@
 #include "Material/ShaderExpression.h"
 #include "Asset/TextureAsset.h"
 #include <nlohmann/json.hpp>
-#include <format>
+#include <fmt/core.h>
+#include <iostream>
+#include <fstream>
 
 using namespace Seele;
 using json = nlohmann::json;
@@ -131,14 +133,14 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         {
             std::string str = obj.get<std::string>();
             OConstantExpression c = new ConstantExpression(str, ExpressionType::UNKNOWN);
-            std::string name = std::format("const_{0}", auxKey++);
+            std::string name = fmt::format("const_{0}", auxKey++);
             c->key = name;
             expressions.add(std::move(c));
             return name;
         }
         else
         {
-            return std::format("{0}", obj.get<uint32>());
+            return fmt::format("{0}", obj.get<uint32>());
         }
     };
     MaterialNode mat;
@@ -150,7 +152,7 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         if (exp.compare("Const") == 0)
         {
             OConstantExpression p = new ConstantExpression();
-            std::string name = std::format("{0}", key++);
+            std::string name = fmt::format("{0}", key++);
             p->key = name;
             p->expr = obj["value"];
             expressions.add(std::move(p));
@@ -158,7 +160,7 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         if(exp.compare("Add") == 0)
         {
             OAddExpression p = new AddExpression();
-            std::string name = std::format("{0}", key++);
+            std::string name = fmt::format("{0}", key++);
             p->key = name;
             p->inputs["lhs"].source = referenceExpression(obj["lhs"]);
             p->inputs["rhs"].source = referenceExpression(obj["rhs"]);
@@ -167,7 +169,7 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         if(exp.compare("Sub") == 0)
         {
             OSubExpression p = new SubExpression();
-            std::string name = std::format("{0}", key++);
+            std::string name = fmt::format("{0}", key++);
             p->key = name;
             p->inputs["lhs"].source = referenceExpression(obj["lhs"]);
             p->inputs["rhs"].source = referenceExpression(obj["rhs"]);
@@ -176,7 +178,7 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         if(exp.compare("Mul") == 0)
         {
             OMulExpression p = new MulExpression();
-            std::string name = std::format("{0}", key++);
+            std::string name = fmt::format("{0}", key++);
             p->key = name;
             p->inputs["lhs"].source = referenceExpression(obj["lhs"]);
             p->inputs["rhs"].source = referenceExpression(obj["rhs"]);
@@ -185,7 +187,7 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         if(exp.compare("Swizzle") == 0)
         {
             OSwizzleExpression p = new SwizzleExpression();
-            std::string name = std::format("{0}", key++);
+            std::string name = fmt::format("{0}", key++);
             p->key = name;
             p->inputs["target"].source = referenceExpression(obj["target"]);
             int32 i = 0;
@@ -198,7 +200,7 @@ void MaterialLoader::import(MaterialImportArgs args, PMaterialAsset asset)
         if(exp.compare("Sample") == 0)
         {
             OSampleExpression p = new SampleExpression();
-            std::string name = std::format("{0}", key++);
+            std::string name = fmt::format("{0}", key++);
             p->key = name;
             p->inputs["texture"].source = referenceExpression(obj["texture"]);
             p->inputs["sampler"].source = referenceExpression(obj["sampler"]);

src/Editor/Asset/MeshLoader.cpp

@@ -6,7 +6,7 @@
 #include "Asset/AssetImporter.h"
 #include "Asset/MaterialAsset.h"
 #include <set>
-#include <format>
+#include <fmt/core.h>
 #include <fstream>
 #include <iostream>
 #include <nlohmann/json.hpp>
@@ -48,7 +48,7 @@ void MeshLoader::loadMaterials(const aiScene* scene, const std::string& baseName
     {
         aiMaterial* material = scene->mMaterials[i];
         json matCode;
-        std::string materialName = std::format("{0}{1}{2}", baseName, material->GetName().C_Str(), i);
+        std::string materialName = fmt::format("{0}{1}{2}", baseName, material->GetName().C_Str(), i);
         materialName.erase(std::remove(materialName.begin(), materialName.end(), '.'), materialName.end()); // dots break adding the .asset extension later
         matCode["name"] = materialName;
         matCode["profile"] = "CelShading";
@@ -196,7 +196,7 @@ void MeshLoader::loadMaterials(const aiScene* scene, const std::string& baseName
             });
         PMaterialAsset baseMat = AssetRegistry::findMaterial(matCode["name"].get<std::string>());
         globalMaterials[i] = baseMat->instantiate(InstantiationParameter{
-            .name = std::format("{0}_Inst_0", baseMat->getName()),
+            .name = fmt::format("{0}_Inst_0", baseMat->getName()),
             .folderPath = baseMat->getFolderPath(),
             });
     }

src/Editor/Asset/TextureLoader.cpp

@@ -13,6 +13,7 @@
 #include <stb_image_write.h>
 #pragma GCC diagnostic pop
 #include "ktx.h"
+#include <fstream>
 
 using namespace Seele;