Add ResourceLoaderAppDirLinux

2023-11-20 14:43:11 +01:00
parent 681fc00a68
commit 89d475fd7c
4 changed files with 72 additions and 3 deletions
--- a/openVulkanoCpp/Base/Utils.cpp
+++ b/openVulkanoCpp/Base/Utils.cpp
@@ -28,10 +28,14 @@ namespace OpenVulkano
 #endif
 	}

-	Array<char> Utils::ReadFile(const std::string& filePath)
+	Array<char> Utils::ReadFile(const std::string& filePath, bool emptyOnMissing)
 	{
 		std::ifstream file(filePath, std::ios::ate | std::ios::binary);
-		if (!file.is_open())  throw std::runtime_error("Failed to open file '" + filePath + "'!");
+		if (!file.is_open())
+		{
+			if (emptyOnMissing) return { 0 };
+			throw std::runtime_error("Failed to open file '" + filePath + "'!");
+		}
 		const size_t fileSize = static_cast<size_t>(file.tellg());
 		Array<char> data(fileSize);
 		file.seekg(0);