qcsrc/client/wall.qc

   1 .float lip;
   2 .float bgmscriptangular;
   3 .float lodmodelindex0, lodmodelindex1, lodmodelindex2;
   4 .float loddistance1, loddistance2;
   5 .vector saved;
   6
   7 void Ent_Wall_Draw()
   8 {
   9         float f;
  10         float d;
  11         var .vector fld;
  12
  13         if(self.bgmscriptangular)
  14                 self.angles = self.saved;
  15         else
  16                 self.origin = self.saved;
  17
  18         if(self.lodmodelindex1)
  19         {
  20                 d = autocvar_loddebug;
  21                 if(d > 0)
  22                 {
  23                         if(d == 1)
  24                                 self.modelindex = self.lodmodelindex0;
  25                         else if(d == 2 || !self.lodmodelindex2)
  26                                 self.modelindex = self.lodmodelindex1;
  27                         else // if(d == 3)
  28                                 self.modelindex = self.lodmodelindex2;
  29                 }
  30                 else
  31                 {
  32                         d = vlen(NearestPointOnBox(self, view_origin) - view_origin);
  33                         if(d < self.loddistance1)
  34                                 self.modelindex = self.lodmodelindex0;
  35                         else if(!self.lodmodelindex2 || d < self.loddistance2)
  36                                 self.modelindex = self.lodmodelindex1;
  37                         else
  38                                 self.modelindex = self.lodmodelindex2;
  39                 }
  40         }
  41
  42         InterpolateOrigin_Do();
  43
  44         if(self.bgmscriptangular)
  45                 self.saved = self.angles;
  46         else
  47                 self.saved = self.origin;
  48
  49         f = BGMScript(self);
  50         if(f >= 0)
  51         {
  52                 if(self.lip < 0) // < 0: alpha goes from 1 to 1-|lip| when toggled (toggling subtracts lip)
  53                         self.alpha = 1 + self.lip * f;
  54                 else // > 0: alpha goes from 1-|lip| to 1 when toggled (toggling adds lip)
  55                         self.alpha = 1 - self.lip * (1 - f);
  56                 self.fld = self.fld + self.movedir * f;
  57         }
  58         else
  59                 self.alpha = 1;
  60
  61         if(self.alpha >= ALPHA_MIN_VISIBLE)
  62                 self.drawmask = MASK_NORMAL;
  63         else
  64                 self.drawmask = 0;
  65 }
  66
  67 void Ent_Wall_Remove()
  68 {
  69         if(self.bgmscript)
  70                 strunzone(self.bgmscript);
  71         self.bgmscript = string_null;
  72 }
  73
  74 void Ent_Wall()
  75 {
  76         float f;
  77         InterpolateOrigin_Undo();
  78         self.iflags = IFLAG_ANGLES;
  79
  80         if(self.bgmscriptangular)
  81                 self.angles = self.saved;
  82         else
  83                 self.origin = self.saved;
  84
  85         f = ReadByte();
  86
  87         if(f & 1)
  88         {
  89                 if(f & 0x40)
  90                         self.colormap = ReadShort();
  91                 else
  92                         self.colormap = 0;
  93         }
  94
  95         if(f & 2)
  96         {
  97                 self.origin_x = ReadCoord();
  98                 self.origin_y = ReadCoord();
  99                 self.origin_z = ReadCoord();
 100         }
 101
 102         if(f & 4)
 103         {
 104                 if(f & 0x10)
 105                 {
 106                         self.angles_x = ReadAngle();
 107                         self.angles_y = ReadAngle();
 108                         self.angles_z = ReadAngle();
 109                 }
 110                 else
 111                         self.angles = '0 0 0';
 112         }
 113
 114         if(f & 8)
 115         {
 116                 if(f & 0x80)
 117                 {
 118                         self.lodmodelindex0 = ReadShort();
 119                         self.loddistance1 = ReadShort();
 120                         self.lodmodelindex1 = ReadShort();
 121                         self.loddistance2 = ReadShort();
 122                         self.lodmodelindex2 = ReadShort();
 123                 }
 124                 else
 125                 {
 126                         self.modelindex = ReadShort();
 127                         self.loddistance1 = 0;
 128                         self.loddistance2 = 0;
 129                 }
 130                 self.solid = ReadByte();
 131                 self.scale = ReadShort() / 256.0;
 132                 if(f & 0x20)
 133                 {
 134                         self.mins_x = ReadCoord();
 135                         self.mins_y = ReadCoord();
 136                         self.mins_z = ReadCoord();
 137                         self.maxs_x = ReadCoord();
 138                         self.maxs_y = ReadCoord();
 139                         self.maxs_z = ReadCoord();
 140                 }
 141                 else
 142                         self.mins = self.maxs = '0 0 0';
 143
 144                 if(self.bgmscript)
 145                         strunzone(self.bgmscript);
 146                 self.bgmscript = ReadString();
 147                 if(substring(self.bgmscript, 0, 1) == "<")
 148                 {
 149                         self.bgmscript = strzone(substring(self.bgmscript, 1, -1));
 150                         self.bgmscriptangular = 1;
 151                 }
 152                 else
 153                 {
 154                         self.bgmscript = strzone(self.bgmscript);
 155                         self.bgmscriptangular = 0;
 156                 }
 157                 if(self.bgmscript != "")
 158                 {
 159                         self.bgmscriptattack = ReadByte() / 64.0;
 160                         self.bgmscriptdecay = ReadByte() / 64.0;
 161                         self.bgmscriptsustain = ReadByte() / 255.0;
 162                         self.bgmscriptrelease = ReadByte() / 64.0;
 163                         self.movedir_x = ReadCoord();
 164                         self.movedir_y = ReadCoord();
 165                         self.movedir_z = ReadCoord();
 166                         self.lip = ReadByte() / 255.0;
 167                 }
 168                 BGMScript_InitEntity(self);
 169         }
 170
 171         InterpolateOrigin_Note();
 172
 173         if(self.bgmscriptangular)
 174                 self.saved = self.angles;
 175         else
 176                 self.saved = self.origin;
 177
 178         self.entremove = Ent_Wall_Remove;
 179         self.draw = Ent_Wall_Draw;
 180 }