X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fnet%2FPacket.hpp;h=e32621c451ae31c89655e45920ff43ea96d3b317;hb=8ab4ea13545cccbacbd1ed610968d3f481c1b3c8;hp=ba078585c0c06dae4ed5ad488b9123dfd7ecbaef;hpb=ae5a7e7d8517fac406a88e9bf98fd3d5bb1728b9;p=blank.git

diff --git a/src/net/Packet.hpp b/src/net/Packet.hpp
index ba07858..e32621c 100644
--- a/src/net/Packet.hpp
+++ b/src/net/Packet.hpp
@@ -55,8 +55,16 @@ struct Packet {
 		std::size_t length;
 		std::uint8_t *data;
 
+		/// WARNING: do not use these if the data doesn not
+		///          point into a real packet's payload
+		const Packet &GetPacket() const noexcept {
+			return *reinterpret_cast<const Packet *>(data - sizeof(Header));
+		}
+		const Header &GetHeader() const noexcept {
+			return GetPacket().header;
+		}
 		std::uint16_t Seq() const noexcept {
-			return reinterpret_cast<const Packet *>(data - sizeof(Header))->header.ctrl.seq;
+			return GetHeader().ctrl.seq;
 		}
 
 		template<class T>
@@ -129,7 +137,7 @@ struct Packet {
 
 		static constexpr std::uint32_t MAX_ENTITIES = 7;
 		static constexpr std::size_t GetSize(std::uint32_t num) noexcept {
-			return 4 + (num * 64);
+			return 4 + (num * 68);
 		}
 
 		void WriteEntityCount(std::uint32_t) noexcept;