#include "prc_inc_spells"

int fnCanClimb(object oPC)
{ 
    // Define the required skill ranks and the skill constant for Climb.
    int REQUIRED_RANKS = 5;

    // Check the PC's ranks in the Climb skill.
    int nClimbRanks = GetSkillRank(SKILL_CLIMB, oPC);

    // Return TRUE if the PC has at least the required ranks in Climb.
    return nClimbRanks >= REQUIRED_RANKS;
}

/* int fnCanClimb(object oPC)
{ // can climb
  int nClass=GetClassByPosition(1,oPC);
  int bRet=FALSE;
  if (nClass==CLASS_TYPE_ROGUE||nClass==CLASS_TYPE_BARD||nClass==CLASS_TYPE_BARBARIAN) bRet=TRUE;
  nClass=GetClassByPosition(2,oPC);
  if (nClass==CLASS_TYPE_ROGUE||nClass==CLASS_TYPE_BARD||nClass==CLASS_TYPE_BARBARIAN) bRet=TRUE;
  nClass=GetClassByPosition(3,oPC);
  if (nClass==CLASS_TYPE_ROGUE||nClass==CLASS_TYPE_BARD||nClass==CLASS_TYPE_BARBARIAN) bRet=TRUE;
  return bRet;
} // fnCanClimb()
 */
void main()
{
   object oPC=GetEnteringObject();
   int bCanClimb=FALSE;
   int nR=d20()+GetSkillRank(SKILL_SPOT,oPC);
   if (GetIsPC(oPC)==TRUE)
   { // PC
     if (nR>15)
     { // spotted the open window
       bCanClimb=fnCanClimb(oPC);
       if (bCanClimb==TRUE)
       {
         AssignCommand(oPC,ClearAllActions());
         AssignCommand(oPC,ActionStartConversation(oPC,"climb_mage",TRUE,FALSE));
       }
       else
       {
         SendMessageToPC(oPC,"There is an open window up above.  A rogue, bard, or barbarian could probably climb up there.");
       }
     } // spotted the open window
   } // PC
}