Question for the pros.

[The chaser]

It's not so pro, Tiero

So, in your .hps:

CODE 1 (option 1)

Code: (Select All)

void OnStart()
{
AddUseItemCallback("", "key", "door", "use_key", true);
AddUseItemCallback("", "hammer", "door", "use_hammer", true);
}

void use_key (string &in asItem, string &in asEntity)
{
AddLocalVarInt("Key_variable", 1);
check();
}


void use_hammer (string &in asItem, string &in asEntity)
{
AddLocalVarInt("Key_variable", 1);
check();
}

void check()
{
if (GetLocalVarInt("Key_variable") == 2)
{
AddUseItemCallback("", "crowbar", "door", "crow", true);
}
}


void crow (string &in asItem, string &in asEntity)
{
///Crowbar thing here
}

OPTION 2

Code: (Select All)

void OnStart()
{
AddUseItemCallback("", "key", "door", "use_key", true);
AddUseItemCallback("", "hammer", "door", "use_hammer", true);
}

void use_key (string &in asItem, string &in asEntity)
{
AddLocalVarInt("Key_variable", 1);
check();
}


void use_hammer (string &in asItem, string &in asEntity)
{
AddLocalVarInt("Key_hammer", 1);
check();
}

void check()
{
if (GetLocalVarInt("Key_variable") == 1)
{
AddUseItemCallback("", "crowbar", "door", "crow", true);
}
if (GetLocalVarInt("Key_hammer") == 1)
{
AddUseItemCallback("", "crowbar", "door", "crow", true);
}
}


void crow (string &in asItem, string &in asEntity)
{
///Crowbar thing here
}

Anyway, could you please specify more?