Method define_struct

source/effect_codegen_glsl.cpp:782–812

	}

	id   define_struct(const location &loc, struct_type &info) override
	{
		const id res = info.id = make_id();
		define_name<naming::unique>(res, info.unique_name);

		_structs.push_back(info);

		std::string &code = _blocks.at(_current_block);

		write_location(code, loc);

		code += "struct " + id_to_name(res) + "\n{\n";

		for (const member_type &member : info.member_list)
		{
			code += '\t';
			write_type(code, member.type); // GLSL does not allow interpolation attributes on struct members
			code += ' ';
			code += escape_name(member.name);
			if (member.type.is_array())
				code += '[' + std::to_string(member.type.array_length) + ']';
			code += ";\n";
		}

		if (info.member_list.empty())
			code += "float _dummy;\n";

		code += "};\n";

		return res;
	}
	id   define_texture(const location &, texture &info) override
	{
		const id res = info.id = make_id();