X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fnet%2FCongestionControl.hpp;h=76f98f61d08173189952b33274398068bfb0af35;hb=ee920127d653b8a3cfbee1efefde909ffa177662;hp=ea71c55abe7c8625a42c31edf48f0fe8e01b2e45;hpb=1a237f316ee603e2130dc46b9f7d75a169763543;p=blank.git

diff --git a/src/net/CongestionControl.hpp b/src/net/CongestionControl.hpp
index ea71c55..76f98f6 100644
--- a/src/net/CongestionControl.hpp
+++ b/src/net/CongestionControl.hpp
@@ -21,6 +21,10 @@ public:
 
 	/// get recommended mode of operation
 	Mode GetMode() const noexcept { return mode; }
+	/// according to current mode, drop this many unimportant packets
+	unsigned int SuggestedPacketSkip() const noexcept { return (1 << mode) - 1; }
+	/// according to current mode, pause between large uncritical packets for this many ticks
+	unsigned int SuggestedPacketHold() const noexcept { return (1 << (mode + 1)) - 1; }
 
 	/// packet loss as factor
 	float PacketLoss() const noexcept { return packet_loss; }
@@ -43,6 +47,7 @@ private:
 
 	void UpdateRTT(std::uint16_t) noexcept;
 	bool SamplePacket(std::uint16_t) const noexcept;
+	std::size_t SampleIndex(std::uint16_t) const noexcept;
 
 	void UpdateStats() noexcept;
 
@@ -62,7 +67,6 @@ private:
 	float packet_loss;
 
 	Uint32 stamps[16];
-	std::size_t stamp_cursor;
 	std::uint16_t stamp_last;
 	float rtt;