CDispInfo::CullDecals

/* CDispInfo::CullDecals(int, CDispDecal**, int, CDispDecal**, int&) */

void __thiscall
CDispInfo::CullDecals
          (CDispInfo *this,int param_1,CDispDecal **param_2,int param_3,CDispDecal **param_4,
          int *param_5)

{
  CDispDecal **ppCVar1;
  
  *param_5 = 0;
  if (0 < param_3) {
    ppCVar1 = param_2 + param_3;
    do {
      if ((*(uint *)(*param_2 + ((uint)param_1 >> 5) * 4) & 1 << ((byte)param_1 & 0x1f)) != 0) {
        param_4[*param_5] = *param_2;
        *param_5 = *param_5 + 1;
      }
      param_2 = param_2 + 1;
    } while (param_2 != ppCVar1);
  }
  return;
}