android 平台跑通中文路径

vulkan/AppBase.cpp

@@ -21,6 +21,34 @@ void VK_CHECK(VkResult ret)
 //#endif
 //	return path;
 //}
+#ifdef _WIN32
+std::vector<unsigned char> AppBase::readFileUnsignedCharWin32(const std::wstring path, bool example)
+{
+	std::vector<unsigned char> buffer;
+
+	std::wstring enginePath = L"app/src/main/assets/" + path;
+	if (example)
+	{
+		enginePath = L"example/src/main/assets/" + path;
+	}
+	std::ifstream file{ enginePath, std::ios::ate | std::ios::binary };
+
+	if (!file.is_open())
+	{
+		throw std::runtime_error("failed to open file: ");
+	}
+
+	size_t fileSize = static_cast<size_t>(file.tellg());
+	buffer.resize(fileSize);
+
+	file.seekg(0);
+	file.read((char*)buffer.data(), fileSize);
+	file.close();
+
+
+	return buffer;
+}
+#endif // _WIN32
 
 std::vector<unsigned char> AppBase::readFileUnsignedChar(const std::string& path, bool example)
 {