From 18fab2e8cee449d264ccb36b44c1a5518145974e Mon Sep 17 00:00:00 2001
From: Mario <mario@smbclan.net>
Date: Sun, 21 Aug 2016 02:21:07 +1000
Subject: [PATCH] Some minor cleanup to unused functions

---
 qcsrc/server/steerlib.qc | 34 ++++++++++++++++++++--------------
 1 file changed, 20 insertions(+), 14 deletions(-)

diff --git a/qcsrc/server/steerlib.qc b/qcsrc/server/steerlib.qc
index 8064cd9ae..c69230d88 100644
--- a/qcsrc/server/steerlib.qc
+++ b/qcsrc/server/steerlib.qc
@@ -339,24 +339,30 @@ vector steerlib_traceavoid_flat(entity this, float pitch, float length, vector v
     return normalize(leftwish + rightwish + frontwish);
 }
 
-float beamsweep_badpoint(vector point,float waterok)
+bool beamsweep_badpoint(vector point, bool waterok)
 {
-    float pc,pc2;
-
     if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_SKY)
-        return 1;
-
-    pc  = pointcontents(point);
-    pc2 = pointcontents(point - '0 0 1');
-
-    switch(pc)
+        return true;
+
+    int pc = pointcontents(point);
+    int pc2 = pointcontents(point - '0 0 1');
+    
+    if(pc == CONTENT_EMPTY && pc2 == CONTENT_SOLID)
+        return false;
+    if(pc == CONTENT_EMPTY && pc2 == CONTENT_WATER && waterok)
+        return false;
+    if(pc == CONTENT_WATER && waterok)
+        return false;
+    return true;
+
+    /*switch(pc)
     {
         case CONTENT_SOLID: break;
         case CONTENT_SLIME: break;
         case CONTENT_LAVA:  break;
 
         case CONTENT_SKY:
-            return 1;
+            return true;
 
         case CONTENT_EMPTY:
             if (pc2 == CONTENT_SOLID)
@@ -375,14 +381,14 @@ float beamsweep_badpoint(vector point,float waterok)
             break;
     }
 
-    return 1;
+    return true;*/
 }
 
 //#define BEAMSTEER_VISUAL
 float beamsweep(entity this, vector from, vector dir,float length, float step,float step_up, float step_down)
 {
     float i;
-    vector a,b,u,d;
+    vector a, b, u, d;
 
     u = '0 0 1' * step_up;
     d = '0 0 1' * step_down;
@@ -464,8 +470,8 @@ vector steerlib_beamsteer(entity this, vector dir, float length, float step, flo
 
     if(bm_left + bm_right < 0.15)
     {
-        vr = normalize((v_forward*-1) + v_right * 0.75);
-        vl = normalize((v_forward*-1) - v_right * 0.75);
+        vr = normalize((v_forward*-1) + v_right * 0.90);
+        vl = normalize((v_forward*-1) - v_right * 0.90);
 
         bm_right = beamsweep(this, this.origin, vr, length, step, step_up, step_down);
         bm_left  = beamsweep(this, this.origin, vl, length, step, step_up, step_down);
-- 
2.39.2