Merge remote-tracking branch 'origin/mrbougo/killspree_bugfix'

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

diff --git a/qcsrc/warpzonelib/common.qc b/qcsrc/warpzonelib/common.qc
index 25a67a1731eaa9e3118dc69ae77674defbd28a35..7bbebdc9c2a707ad0cd5366d2f1de44456db6838 100644 (file)
--- a/qcsrc/warpzonelib/common.qc
+++ b/qcsrc/warpzonelib/common.qc
@@ -191,6 +191,7 @@ void WarpZone_TraceBox_ThroughZone(vector org, vector mi, vector ma, vector end,
        entity wz;
        vector vf, vr, vu;
 
+       WarpZone_trace_forent = forent;
        WarpZone_trace_firstzone = world;
        WarpZone_trace_lastzone = world;
        WarpZone_Trace_InitTransform();
@@ -206,7 +207,7 @@ void WarpZone_TraceBox_ThroughZone(vector org, vector mi, vector ma, vector end,
                }
                else
                {
-                       tracebox(org, mi, ma, end, nomonsters, forent);
+                       tracebox(org, mi, ma, end, nomonsters, WarpZone_trace_forent);
                        if(cb)
                                cb(org, trace_endpos, end);
                        return;
@@ -229,8 +230,8 @@ void WarpZone_TraceBox_ThroughZone(vector org, vector mi, vector ma, vector end,
                        nomonsters_adjusted = nomonsters;
                        break;
        }
-       if((contentshack = (forent.dphitcontentsmask && !(forent.dphitcontentsmask & DPCONTENTS_SOLID))))
-               BITSET_ASSIGN(forent.dphitcontentsmask, DPCONTENTS_SOLID);
+       if((contentshack = (WarpZone_trace_forent.dphitcontentsmask && !(WarpZone_trace_forent.dphitcontentsmask & DPCONTENTS_SOLID))))
+               BITSET_ASSIGN(WarpZone_trace_forent.dphitcontentsmask, DPCONTENTS_SOLID);
 
        // if starting in warpzone, first transform
        wz = WarpZone_Find(org + mi, org + ma);
@@ -262,7 +263,7 @@ void WarpZone_TraceBox_ThroughZone(vector org, vector mi, vector ma, vector end,
                        trace_ent = world;
                        break;
                }
-               tracebox(org, mi, ma, end, nomonsters_adjusted, forent);
+               tracebox(org, mi, ma, end, nomonsters_adjusted, WarpZone_trace_forent);
                if(cb)
                        cb(org, trace_endpos, end);
                if(sol < 0)
@@ -273,7 +274,7 @@ void WarpZone_TraceBox_ThroughZone(vector org, vector mi, vector ma, vector end,
                        break;
                if(trace_ent.classname != "trigger_warpzone")
                {
-                       if((nomonsters == MOVE_NOTHING) || ((nomonsters == MOVE_WORLDONLY) && trace_ent) || (contentshack && (trace_dphitcontents & forent.dphitcontentsmask) == DPCONTENTS_SOLID))
+                       if((nomonsters == MOVE_NOTHING) || ((nomonsters == MOVE_WORLDONLY) && trace_ent) || (contentshack && (trace_dphitcontents & WarpZone_trace_forent.dphitcontentsmask) == DPCONTENTS_SOLID))
                        {
                                // continue the trace, ignoring this hit (we only care for warpzones)
                                org = trace_endpos + normalize(end - org);
@@ -300,11 +301,15 @@ void WarpZone_TraceBox_ThroughZone(vector org, vector mi, vector ma, vector end,
                // we hit a warpzone... so, let's perform the trace after the warp again
                org = WarpZone_TransformOrigin(wz, trace_endpos);
                end = WarpZone_TransformOrigin(wz, end);
+
+               // we got warped, so let's step back a bit
+               tracebox(org, mi, ma, org + normalize(org - end) * 32, nomonsters_adjusted, WarpZone_trace_forent);
+               org = trace_endpos;
        }
        WarpZone_MakeAllOther();
 :fail
        if(contentshack)
-               BITCLR_ASSIGN(forent.dphitcontentsmask, DPCONTENTS_SOLID);
+               BITCLR_ASSIGN(WarpZone_trace_forent.dphitcontentsmask, DPCONTENTS_SOLID);
        trace_startsolid = sol;
        v_forward = vf;
        v_right = vr;
@@ -329,14 +334,16 @@ void WarpZone_TraceToss_ThroughZone(entity e, entity forent, entity zone, WarpZo
 
        o0 = e.origin;
        v0 = e.velocity;
+       g = cvar("sv_gravity") * e.gravity;
 
+       WarpZone_trace_forent = forent;
        WarpZone_trace_firstzone = world;
        WarpZone_trace_lastzone = world;
        WarpZone_Trace_InitTransform();
        WarpZone_tracetoss_time = 0;
        if(!warpzone_warpzones_exist)
        {
-               tracetoss(e, forent);
+               tracetoss(e, WarpZone_trace_forent);
                if(cb)
                        cb(e.origin, trace_endpos, trace_endpos);
                dt = vlen(e.origin - o0) / vlen(e.velocity);
@@ -370,7 +377,6 @@ void WarpZone_TraceToss_ThroughZone(entity e, entity forent, entity zone, WarpZo
                e.velocity = WarpZone_TransformVelocity(wz, e.velocity);
        }
        WarpZone_MakeAllSolid();
-       g = cvar("sv_gravity") * e.gravity;
        i = 16;
        for(;;)
        {
@@ -380,12 +386,12 @@ void WarpZone_TraceToss_ThroughZone(entity e, entity forent, entity zone, WarpZo
                        trace_ent = world;
                        break;
                }
-               tracetoss(e, forent);
+               tracetoss(e, WarpZone_trace_forent);
                if(cb)
                        cb(e.origin, trace_endpos, trace_endpos);
-               e.origin = trace_endpos;
-               dt = vlen(e.origin - o0) / vlen(e.velocity);
+               dt = vlen(trace_endpos - e.origin) / vlen(e.velocity);
                WarpZone_tracetoss_time += dt;
+               e.origin = trace_endpos;
                e.velocity_z -= dt * g;
                if(trace_fraction >= 1)
                        break;
@@ -408,6 +414,14 @@ void WarpZone_TraceToss_ThroughZone(entity e, entity forent, entity zone, WarpZo
                // we hit a warpzone... so, let's perform the trace after the warp again
                e.origin = WarpZone_TransformOrigin(wz, e.origin);
                e.velocity = WarpZone_TransformVelocity(wz, e.velocity);
+
+               // we got warped, so let's step back a bit
+               e.velocity = -e.velocity;
+               tracetoss(e, WarpZone_trace_forent);
+               dt = vlen(trace_endpos - e.origin) / vlen(e.velocity);
+               WarpZone_tracetoss_time -= dt;
+               e.origin = trace_endpos;
+               e.velocity = -e.velocity;
        }
        WarpZone_MakeAllOther();
 :fail