CBaseEntity::VPhysicsCollision

/* CBaseEntity::VPhysicsCollision(int, gamevcollisionevent_t*) */

void __thiscall
CBaseEntity::VPhysicsCollision(CBaseEntity *this,int param_1,gamevcollisionevent_t *param_2)

{
  gamevcollisionevent_t *pgVar1;
  CBaseEntity *pCVar2;
  surfacedata_t *psVar3;
  int iVar4;
  bool bVar5;
  
  bVar5 = param_1 == 0;
  pCVar2 = *(CBaseEntity **)(param_2 + (uint)bVar5 * 4 + 0x68);
  if (((pCVar2 != (CBaseEntity *)0x0) &&
      ((this[0x186] == (CBaseEntity)0x6 || (pCVar2[0x186] == (CBaseEntity)0x6)))) &&
     ((0.5 < *(float *)(param_2 + 0x14) || *(float *)(param_2 + 0x14) == 0.5 || (pCVar2 != this))))
  {
    psVar3 = (surfacedata_t *)
             (**(code **)(*physprops + 0x18))
                       (physprops,*(undefined4 *)(param_2 + (uint)bVar5 * 4 + 8));
    pgVar1 = param_2 + param_1 * 4;
    iVar4 = (**(code **)(*physprops + 0x18))(physprops,*(undefined4 *)(pgVar1 + 8));
    if ((*(short *)(psVar3 + 0x4c) != 0x58) && (*(short *)(iVar4 + 0x4c) != 0x58)) {
      if (pCVar2 == this) {
        PhysCollisionSound(pCVar2,*(IPhysicsObject **)pgVar1,4,*(int *)(pgVar1 + 8),
                           *(int *)(param_2 + (uint)bVar5 * 4 + 8),*(float *)(param_2 + 0x14),
                           *(float *)(param_2 + 0x18));
      }
      else {
        PhysCollisionSound(this,*(IPhysicsObject **)pgVar1,6,*(int *)(pgVar1 + 8),
                           *(int *)(param_2 + (uint)bVar5 * 4 + 8),*(float *)(param_2 + 0x14),
                           *(float *)(param_2 + 0x18));
      }
      PhysCollisionScreenShake(param_2,param_1);
      PhysCollisionDust(param_2,psVar3);
      return;
    }
  }
  return;
}