From: cloudwalk <cloudwalk@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Tue, 29 Sep 2020 19:19:10 +0000 (+0000)
Subject: model_brush: Add a note for a performance deficit. No code changes.
X-Git-Url: http://de.git.xonotic.org/?a=commitdiff_plain;h=12d55d7bfd56ecdd55117eafe755d56acc7d194e;p=xonotic%2Fdarkplaces.git

model_brush: Add a note for a performance deficit. No code changes.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@12975 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/model_brush.c b/model_brush.c
index d20b7038..f9cd4e29 100644
--- a/model_brush.c
+++ b/model_brush.c
@@ -6956,6 +6956,7 @@ static void Mod_CollisionBIH_TraceLineShared(dp_model_t *model, const frameblend
 			for (axis = 0;axis < BIH_MAXUNORDEREDCHILDREN && node->children[axis] >= 0;axis++)
 			{
 				leaf = bih->leafs + node->children[axis];
+				// TODO: This is very expensive in Steel Storm. Framerate halved during even light combat.
 				if (!BoxesOverlap(sweepnodemins, sweepnodemaxs, leaf->mins, leaf->maxs))
 					continue;
 				switch(leaf->type)