void useInventoryItem()
{
int index;
Entity *temp;
if (inventory.item[inventory.selectedIndex].inUse == TRUE && inventory.item[inventory.selectedIndex].activate != NULL)
{
temp = self;
index = inventory.selectedIndex;
self = &inventory.item[inventory.selectedIndex];
self->activate(0);
if (inventory.item[inventory.selectedIndex].inUse == FALSE)
{
sortInventory();
if (index == inventory.cursorIndex)
{
inventory.cursorIndex = inventory.selectedIndex;
}
}
self = temp;
}
}
int removeInventoryItemByObjectiveName(char *name)
{
int i, found;
Entity *e;
found = FALSE;
for (i=0;i<MAX_INVENTORY_ITEMS;i++)
{
if (inventory.item[i].inUse == TRUE && strcmpignorecase(inventory.item[i].objectiveName, name) == 0)
{
if (inventory.item[i].flags & STACKABLE)
{
inventory.item[i].health--;
if (inventory.item[i].health <= 0)
{
inventory.item[i].inUse = FALSE;
}
}
else
{
inventory.item[i].inUse = FALSE;
if (strcmpignorecase(playerWeapon.name, inventory.item[i].name) == 0)
{
e = removePlayerWeapon();
e->inUse = FALSE;
}
else if (strcmpignorecase(playerShield.name, inventory.item[i].name) == 0)
{
e = removePlayerShield();
e->inUse = FALSE;
}
}
found = TRUE;
break;
}
}
if (found == TRUE)
{
sortInventory();
}
return found;
}
int main(void){
addBook("Algorithms in C",1998,"Matthews",3);
addBook("C",1978,"Smith",2);
addBook("C",1988,"Jacob",4);
addBook("Algorithms",1990,"Cohen",1);
addBook("Art of Computer Programming",1978,"Burger",2);
addBook("Fortran", 1965,"Moran",3);
addBook("The Practice of Programming", 1999,"Andrews", 4);
printf("Inventory\n ");
/* Print unsorted inventory */
show();
sortInventory();
/* Records in Inventory are rearranged!
Print the sorted inventory
*/
printf("\nInventory in sorted order: \n");
show();
return 1;
}
Entity *removeInventoryItemAtCursor()
{
sortInventory();
return (inventory.item[inventory.selectedIndex].inUse == TRUE ? &inventory.item[inventory.selectedIndex] : NULL);
}
