Merge master into qc_physics_prehax (blame TimePath if it's completely broken)

[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / util.qc

diff --git a/qcsrc/common/util.qc b/qcsrc/common/util.qc
index 198b145b1d3b3ac4b272d5807b37f0e11c3636e5..5479698acadb11d2fb1080d446e5926ce82a33d1 100644 (file)
--- a/qcsrc/common/util.qc
+++ b/qcsrc/common/util.qc
@@ -184,26 +184,26 @@ void depthfirst(entity start, .entity up, .entity downleft, .entity right, void(
        entity e;
        e = start;
        funcPre(pass, e);
-       while(e.downleft)
+       while (e.(downleft))
        {
-               e = e.downleft;
+               e = e.(downleft);
                funcPre(pass, e);
        }
        funcPost(pass, e);
        while(e != start)
        {
-               if(e.right)
+               if (e.(right))
                {
-                       e = e.right;
+                       e = e.(right);
                        funcPre(pass, e);
-                       while(e.downleft)
+                       while (e.(downleft))
                        {
-                               e = e.downleft;
+                               e = e.(downleft);
                                funcPre(pass, e);
                        }
                }
                else
-                       e = e.up;
+                       e = e.(up);
                funcPost(pass, e);
        }
 }
@@ -2294,7 +2294,7 @@ float xdecode(string s)
        return ((a * 22 + b) * 22 + c) * 22 + d;
 }
 
-float lowestbit(int f)
+int lowestbit(int f)
 {
        f &= ~(f * 2);
        f &= ~(f * 4);
@@ -2539,11 +2539,11 @@ void FindConnectedComponent(entity e, .entity fld, findNextEntityNearFunction_t
 
        // start with a 1-element queue
        queue_start = queue_end = e;
-       queue_end.fld = world;
+       queue_end.(fld) = world;
        queue_end.FindConnectedComponent_processing = 1;
 
        // for each queued item:
-       for (; queue_start; queue_start = queue_start.fld)
+       for (; queue_start; queue_start = queue_start.(fld))
        {
                // find all neighbors of queue_start
                entity t;
@@ -2554,16 +2554,16 @@ void FindConnectedComponent(entity e, .entity fld, findNextEntityNearFunction_t
                        if(iscon(t, queue_start, pass))
                        {
                                // it is connected? ADD IT. It will look for neighbors soon too.
-                               queue_end.fld = t;
+                               queue_end.(fld) = t;
                                queue_end = t;
-                               queue_end.fld = world;
+                               queue_end.(fld) = world;
                                queue_end.FindConnectedComponent_processing = 1;
                        }
                }
        }
 
        // unmark
-       for(queue_start = e; queue_start; queue_start = queue_start.fld)
+       for (queue_start = e; queue_start; queue_start = queue_start.(fld))
                queue_start.FindConnectedComponent_processing = 0;
 }