qcsrc/client/csqcmodel_hooks.qc

   1 .vector glowmod;
   2 .float lodmodelindex0;
   3 .float lodmodelindex1;
   4 .float lodmodelindex2;
   5
   6 .entity tag_entity;
   7 .float tag_index;
   8
   9 void CSQCModel_Hook_PreDraw(float isplayer)
  10 {
  11         // auto glowmod from colormap
  12         if(isplayer)
  13         {
  14                 if(self.colormap > 0)
  15                         self.glowmod = colormapPaletteColor(((self.colormap >= 1024) ? (self.colormap & 0xFF) : stof(getplayerkeyvalue(self.colormap - 1, "colors"))), TRUE) * 2;
  16                 else
  17                         self.glowmod = '1 1 1';
  18
  19                 if(self.modelindex != 0 && self.model != "null")
  20                 {
  21                         // LOD
  22                         if(self.lodmodelindex0 != self.modelindex)
  23                         {
  24                                 string modelname = self.model; // NOTE: self.model is ALWAYS true model name, self.modelindex may have been rewritten
  25                                 string s;
  26
  27                                 // set modelindex
  28                                 self.lodmodelindex0 = self.modelindex;
  29                                 self.lodmodelindex1 = self.modelindex;
  30                                 self.lodmodelindex2 = self.modelindex;
  31
  32                                 // FIXME: this only supports 3-letter extensions
  33                                 s = strcat(substring(modelname, 0, strlen(modelname)-4), "_lod1", substring(modelname, -4, 4));
  34                                 if(fexists(s))
  35                                 {
  36                                         precache_model(s);
  37                                         setmodel(self, s);
  38                                         if(self.modelindex)
  39                                                 self.lodmodelindex1 = self.modelindex;
  40                                 }
  41
  42                                 s = strcat(substring(modelname, 0, strlen(modelname)-4), "_lod2", substring(modelname, -4, 4));
  43                                 if(fexists(s))
  44                                 {
  45                                         precache_model(s);
  46                                         setmodel(self, s);
  47                                         if(self.modelindex)
  48                                                 self.lodmodelindex2 = self.modelindex;
  49                                 }
  50
  51                                 setmodel(self, modelname); // make everything normal again
  52                         }
  53
  54                         if(autocvar_cl_playerdetailreduction <= 0)
  55                         {
  56                                 if(autocvar_cl_playerdetailreduction <= -2)
  57                                         self.modelindex = self.lodmodelindex2;
  58                                 else if(autocvar_cl_playerdetailreduction <= -1)
  59                                         self.modelindex = self.lodmodelindex1;
  60                                 else
  61                                         self.modelindex = self.lodmodelindex0;
  62                         }
  63                         else
  64                         {
  65                                 float distance = vlen(self.origin - other.origin);
  66                                 float f = (distance + 100.0) * autocvar_cl_playerdetailreduction;
  67                                 f *= 1.0 / bound(0.01, view_quality, 1);
  68                                 if(f > autocvar_cl_loddistance2)
  69                                         self.modelindex = self.lodmodelindex2;
  70                                 else if(f > autocvar_cl_loddistance1)
  71                                         self.modelindex = self.lodmodelindex1;
  72                                 else
  73                                         self.modelindex = self.lodmodelindex0;
  74                         }
  75                 }
  76         }
  77
  78         if(!isplayer)
  79         {
  80                 if(self.tag_entity && wasfreed(self.tag_entity))
  81                         self.tag_entity = world;
  82
  83                 if(self.tag_networkentity)
  84                 {
  85                         // we are ATTACHED!
  86                         if(self.tag_entity.entnum == self.tag_networkentity)
  87                         {
  88                                 // already good
  89                                 self.drawmask = MASK_NORMAL;
  90                         }
  91                         else
  92                         {
  93                                 // to something NEW NEW NEW NEW!
  94                                 self.tag_entity = findfloat(world, entnum, self.tag_networkentity);
  95                                 if(self.tag_entity)
  96                                 {
  97                                         // the best part is: IT EXISTS
  98                                         self.drawmask = MASK_NORMAL;
  99
 100                                         if(substring(self.model, 0, 17) == "models/weapons/v_")
 101                                                 if(substring(self.tag_entity.model, 0, 17) == "models/weapons/h_")
 102                                                 {
 103                                                         self.tag_index = gettagindex(self.tag_entity, "weapon");
 104                                                         if(!self.tag_index)
 105                                                                 self.tag_index = gettagindex(self.tag_entity, "tag_weapon");
 106                                                         if(!self.tag_index)
 107                                                         {
 108                                                                 // we need to prevent this from 'appening
 109                                                                 self.tag_entity = world;
 110                                                                 self.drawmask = 0;
 111                                                                 dprint("h_ model lacks weapon attachment, but v_ model is attached to it\n");
 112                                                         }
 113                                                 }
 114
 115                                         if(substring(self.model, 0, 17) == "models/weapons/v_")
 116                                                 if(substring(self.tag_entity.model, 0, 14) == "models/player/")
 117                                                 {
 118                                                         self.tag_index = gettagindex(self.tag_entity, "tag_weapon");
 119                                                         if(!self.tag_index)
 120                                                                 self.tag_index = gettagindex(self.tag_entity, "bip01 r hand");
 121                                                 }
 122
 123                                         if(substring(self.tag_entity.model, 0, 17) == "models/weapons/v_")
 124                                         {
 125                                                 self.tag_index = gettagindex(self.tag_entity, "shot");
 126                                                 if(!self.tag_index)
 127                                                         self.tag_index = gettagindex(self.tag_entity, "tag_shot");
 128                                         }
 129                                 }
 130                                 else
 131                                 {
 132                                         // damn, see you next frame
 133                                         self.drawmask = 0;
 134                                 }
 135                         }
 136                 }
 137                 else
 138                 {
 139                         // no brain no pain
 140                         self.drawmask = MASK_NORMAL;
 141                 }
 142         }
 143 }