1 files changed, 15 insertions, 23 deletions

diff --git a/src/inventory.cpp b/src/inventory.cpp
index 7b9ec07c..8824e1ba 100644
--- a/src/inventory.cpp
+++ b/src/inventory.cpp
@@ -19,11 +19,10 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#include "inventory.h"
-
 #include <algorithm>
 #include <cassert>
 
+#include "inventory.h"
 #include "item.h"
 #include "log.h"
 
@@ -34,15 +33,16 @@ struct SlotUsed : public std::unary_function<Item*, bool>
     }
 };
 
-Inventory::Inventory()
+Inventory::Inventory(int size):
+    mSize(size)
 {
-    mItems = new Item*[INVENTORY_SIZE];
-    std::fill_n(mItems, INVENTORY_SIZE, (Item*) 0);
+    mItems = new Item*[mSize];
+    std::fill_n(mItems, mSize, (Item*) 0);
 }
 
 Inventory::~Inventory()
 {
-    for (int i = 0; i < INVENTORY_SIZE; i++)
+    for (int i = 0; i < mSize; i++)
         delete mItems[i];
 
     delete [] mItems;
@@ -58,7 +58,7 @@ Item* Inventory::getItem(int index) const
 
 Item* Inventory::findItem(int itemId) const
 {
-    for (int i = 0; i < INVENTORY_SIZE; i++)
+    for (int i = 0; i < mSize; i++)
     {
         if (mItems[i] && mItems[i]->getId() == itemId)
             return mItems[i];
@@ -73,19 +73,11 @@ void Inventory::addItem(int id, int quantity, bool equipment)
 
 void Inventory::setItem(int index, int id, int quantity, bool equipment)
 {
-    if (index < 0 || index >= INVENTORY_SIZE) {
+    if (index < 0 || index >= mSize) {
         logger->log("Warning: invalid inventory index: %d", index);
         return;
     }
 
-    /* TODO: Check where to reenable this code.
-    // Dont stack equipment other than arrows.
-    if (equipment && !(id == 1199 || id == 529))
-        mItems[index].setQuantity(quantity);
-    else
-        mItems[index].increaseQuantity(quantity);
-    */
-
     if (!mItems[index] && id > 0) {
         Item *item = new Item(id, quantity, equipment);
         item->setInvIndex(index);
@@ -101,14 +93,14 @@ void Inventory::setItem(int index, int id, int quantity, bool equipment)
 
 void Inventory::clear()
 {
-    for (int i = 0; i < INVENTORY_SIZE; i++) {
+    for (int i = 0; i < mSize; i++) {
         removeItemAt(i);
     }
 }
 
 void Inventory::removeItem(int id)
 {
-    for (int i = 0; i < INVENTORY_SIZE; i++) {
+    for (int i = 0; i < mSize; i++) {
         if (mItems[i] && mItems[i]->getId() == id) {
             removeItemAt(i);
         }
@@ -123,7 +115,7 @@ void Inventory::removeItemAt(int index)
 
 bool Inventory::contains(Item *item) const
 {
-    for (int i = 0; i < INVENTORY_SIZE; i++) {
+    for (int i = 0; i < mSize; i++) {
         if (mItems[i] && mItems[i]->getId() == item->getId()) {
             return true;
         }
@@ -134,19 +126,19 @@ bool Inventory::contains(Item *item) const
 
 int Inventory::getFreeSlot() const
 {
-    Item **i = std::find_if(mItems + 2, mItems + INVENTORY_SIZE,
+    Item **i = std::find_if(mItems + 2, mItems + mSize,
             std::not1(SlotUsed()));
-    return (i == mItems + INVENTORY_SIZE) ? -1 : (i - mItems);
+    return (i == mItems + mSize) ? -1 : (i - mItems);
 }
 
 int Inventory::getNumberOfSlotsUsed() const
 {
-    return count_if(mItems, mItems + INVENTORY_SIZE, SlotUsed());
+    return count_if(mItems, mItems + mSize, SlotUsed());
 }
 
 int Inventory::getLastUsedSlot() const
 {
-    for (int i = INVENTORY_SIZE - 1; i >= 0; i--) {
+    for (int i = mSize - 1; i >= 0; i--) {
         if (SlotUsed()(mItems[i])) {
             return i;
         }