Clean up g_subs a bit more

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

diff --git a/qcsrc/common/mapobjects/subs.qc b/qcsrc/common/mapobjects/subs.qc
index bc699813180d1f13e2c7eeb894d6d6f3016ace81..4877d0fb499589034306574c0194d4f63b1b60b9 100644 (file)
--- a/qcsrc/common/mapobjects/subs.qc
+++ b/qcsrc/common/mapobjects/subs.qc
@@ -437,6 +437,97 @@ void SetBrushEntityModelNoLOD(entity this)
        ApplyMinMaxScaleAngles(this);
 }
 
+bool LOD_customize(entity this, entity client)
+{
+       if(autocvar_loddebug)
+       {
+               int d = autocvar_loddebug;
+               if(d == 1)
+                       this.modelindex = this.lodmodelindex0;
+               else if(d == 2 || !this.lodmodelindex2)
+                       this.modelindex = this.lodmodelindex1;
+               else // if(d == 3)
+                       this.modelindex = this.lodmodelindex2;
+               return true;
+       }
+
+       // TODO csqc network this so it only gets sent once
+       vector near_point = NearestPointOnBox(this, client.origin);
+       if(vdist(near_point - client.origin, <, this.loddistance1))
+               this.modelindex = this.lodmodelindex0;
+       else if(!this.lodmodelindex2 || vdist(near_point - client.origin, <, this.loddistance2))
+               this.modelindex = this.lodmodelindex1;
+       else
+               this.modelindex = this.lodmodelindex2;
+
+       return true;
+}
+
+void LOD_uncustomize(entity this)
+{
+       this.modelindex = this.lodmodelindex0;
+}
+
+void LODmodel_attach(entity this)
+{
+       entity e;
+
+       if(!this.loddistance1)
+               this.loddistance1 = 1000;
+       if(!this.loddistance2)
+               this.loddistance2 = 2000;
+       this.lodmodelindex0 = this.modelindex;
+
+       if(this.lodtarget1 != "")
+       {
+               e = find(NULL, targetname, this.lodtarget1);
+               if(e)
+               {
+                       this.lodmodel1 = e.model;
+                       delete(e);
+               }
+       }
+       if(this.lodtarget2 != "")
+       {
+               e = find(NULL, targetname, this.lodtarget2);
+               if(e)
+               {
+                       this.lodmodel2 = e.model;
+                       delete(e);
+               }
+       }
+
+       if(autocvar_loddebug < 0)
+       {
+               this.lodmodel1 = this.lodmodel2 = ""; // don't even initialize
+       }
+
+       if(this.lodmodel1 != "")
+       {
+               vector mi, ma;
+               mi = this.mins;
+               ma = this.maxs;
+
+               precache_model(this.lodmodel1);
+               _setmodel(this, this.lodmodel1);
+               this.lodmodelindex1 = this.modelindex;
+
+               if(this.lodmodel2 != "")
+               {
+                       precache_model(this.lodmodel2);
+                       _setmodel(this, this.lodmodel2);
+                       this.lodmodelindex2 = this.modelindex;
+               }
+
+               this.modelindex = this.lodmodelindex0;
+               setsize(this, mi, ma);
+       }
+
+       if(this.lodmodelindex1)
+               if (!getSendEntity(this))
+                       SetCustomizer(this, LOD_customize, LOD_uncustomize);
+}
+
 /*
 ================
 InitTrigger