From: terencehill <piuntn@gmail.com>
Date: Sat, 21 Dec 2019 23:26:12 +0000 (+0100)
Subject: Add a comment about tracewalk underwater
X-Git-Tag: xonotic-v0.8.5~1204
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=04cbc2ce0ff4cec34c4b33bc5c79f8d2dbef19f5;p=xonotic%2Fxonotic-data.pk3dir.git

Add a comment about tracewalk underwater
---

diff --git a/qcsrc/server/bot/default/navigation.qc b/qcsrc/server/bot/default/navigation.qc
index 01352d0e4..5457211d8 100644
--- a/qcsrc/server/bot/default/navigation.qc
+++ b/qcsrc/server/bot/default/navigation.qc
@@ -239,6 +239,9 @@ bool navigation_checkladders(entity e, vector org, vector m1, vector m2, vector
 	return false;
 }
 
+// Unfortuntely we can't use trace_inwater since it doesn't hold the fraction of the total
+// distance that was traveled before impact as the description in the engine (collision.h) says.
+// It would have helped to speed up tracewalk underwater
 vector resurface_limited(vector org, float lim, vector m1)
 {
 	if (WETFEET(org + eZ * (lim - org.z)))