Merge remote-tracking branch 'origin/divVerent/allow-override-item-model'

[xonotic/xonotic-data.pk3dir.git] / qcsrc / warpzonelib / common.qh

diff --git a/qcsrc/warpzonelib/common.qh b/qcsrc/warpzonelib/common.qh
index 1b594d96d73b7c9da95404ad43e73185a1f66ba6..c2f36bea868d8baf7ad06c37294b3b7bb2316a24 100644 (file)
--- a/qcsrc/warpzonelib/common.qh
+++ b/qcsrc/warpzonelib/common.qh
@@ -4,8 +4,6 @@
 float warpzone_warpzones_exist;
 float warpzone_cameras_exist;
 
-const void func_null(void); // never assign to this one please
-
 .float warpzone_isboxy;
 .vector warpzone_shift;
 .vector warpzone_origin;
@@ -27,9 +25,12 @@ void WarpZone_MakeAllSolid();
 void WarpZone_MakeAllOther();
 
 #define MOVE_NOTHING -1
+entity WarpZone_trace_forent; // temp, callback is allowed to change it
 typedef void(vector start, vector hit, vector end) WarpZone_trace_callback_t; // called on every elementary trace
 const var WarpZone_trace_callback_t WarpZone_trace_callback_t_null;
 entity WarpZone_trace_transform; // transform accumulator during a trace
+entity WarpZone_trace_firstzone; // first warpzone hit by a trace (can differ from the requested zone in case of _ThroughZone, the trace is aborted then)
+entity WarpZone_trace_lastzone; // first warpzone hit by a trace (can differ from the requested zone in case of _ThroughZone, the trace is aborted then)
 vector WarpZone_tracetoss_velocity; // ending velocity of a tracetoss (post-transform)
 float WarpZone_tracetoss_time; // duration of toss (approximate)
 void WarpZone_TraceBox(vector org, vector min, vector max, vector end, float nomonsters, entity forent);
@@ -69,3 +70,22 @@ vector WarpZone_RefSys_TransformVelocity(entity from, entity to, vector vel);
 vector WarpZone_RefSys_TransformAngles(entity from, entity to, vector ang);
 vector WarpZone_RefSys_TransformVAngles(entity from, entity to, vector ang);
 entity WarpZone_RefSys_SpawnSameRefSys(entity me);
+
+#ifndef BITCLR
+# define BITCLR(a,b) ((a) - ((a) & (b)))
+#endif
+#ifndef BITSET
+# define BITSET(a,b) ((a) | (b))
+#endif
+#ifndef BITXOR
+# define BITXOR(a,b) (((a) | (b)) - ((a) & (b)))
+#endif
+#ifndef BITCLR_ASSIGN
+# define BITCLR_ASSIGN(a,b) ((a) = (a) - ((a) & (b)))
+#endif
+#ifndef BITSET_ASSIGN
+# define BITSET_ASSIGN(a,b) ((a) |= (b))
+#endif
+#ifndef BITXOR_ASSIGN
+# define BITXOR_ASSIGN(a,b) ((a) = ((a) | (b)) - ((a) & (b)))
+#endif