IMaterial* create_material_metallic(bool ignorez, bool lit, bool wireframe)
{
	static auto created = 0;

	std::string type = lit ? "VertexLitGeneric" : "UnlitGeneric";
	auto matdata =
		"\"" + type + "\"\
        \n{\
        \n\t\"$basetexture\" \"vgui/white_additive\"\
        \n\t\"$envmap\" \"env_cubemap\"\
        \n\t\"$model\" \"1\"\
        \n\t\"$normalmapalphaenvmapmask\" \"1\"\
        \n\t\"$envmapcontrast\" \"1\"\
        \n\t\"$flat\" \"1\"\
        \n\t\"$nocull\" \"0\"\
        \n\t\"$selfillum\" \"1\"\
        \n\t\"$halflambert\" \"1\"\
        \n\t\"$nofog\" \"0\"\
        \n\t\"$ignorez\" \"" + std::to_string(ignorez) + "\"\
        \n\t\"$znearer\" \"0\"\
        \n\t\"$wireframe\" \"" + std::to_string(wireframe) + "\"\
        \n}\n";

	auto matname = "custom_" + std::to_string(created);
	++created;

	auto init_key_values = [](KeyValuesv2* keyvalues, const char* key_name) -> void {
		using InitKeyValues_t = void(__thiscall*)(void*, const char*);
		static InitKeyValues_t InitKeyValuesEx = nullptr;
		static auto pThis = *reinterpret_cast<DWORD * *>(Utils::FindSignature("client_panorama.dll", "B9 ? ? ? ? E8 ? ? ? ? 8B 5D 08") + 1);
		if (!InitKeyValuesEx)
			InitKeyValuesEx = *reinterpret_cast<InitKeyValues_t>(Utils::FindSignature("client_panorama.dll", "55 8B EC 51 33 C0 C7 45"));

		InitKeyValuesEx(keyvalues, key_name);
	};

	auto load_from_buffer = [](KeyValuesv2* key_values, const char* resource_name, const char* buf, void* file_sys = nullptr, const char* path_id = nullptr, void* eval_sym_proc = nullptr, void* unk = nullptr) -> void {
		using LoadFromBuffer_t = void(__thiscall*)(void*, const char*, const char*, void*, const char*, void*, void*);
		static LoadFromBuffer_t LoadFromBufferEx = nullptr;

		if (!LoadFromBufferEx)
			LoadFromBufferEx = *reinterpret_cast<LoadFromBuffer_t>(Utils::FindSignature("client_panorama.dll", "55 8B EC 83 E4 F8 83 EC 34 53 8B 5D 0C 89"));

		LoadFromBufferEx(key_values, resource_name, buf, file_sys, path_id, eval_sym_proc, unk);
	};

	auto* key_values = new KeyValuesv2();
	init_key_values(key_values, type.c_str());
	load_from_buffer(key_values, matname.c_str(), matdata.c_str());

	return g_pMaterialSys->CreateMaterial(matname.c_str(), key_values);
}