X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fcommon%2FInventory.cpp;h=d8ba20c08af5a35c0af1d1311ab2474259634449;hb=bdebc167119794e59c26a058d1155a337b1bc768;hp=d118f2187daeb9bb28f84d2ccd48882bad6c8c58;hpb=341371f1ac26af555407bf9fe9b78794297a385b;p=l2e.git

diff --git a/src/common/Inventory.cpp b/src/common/Inventory.cpp
index d118f21..d8ba20c 100644
--- a/src/common/Inventory.cpp
+++ b/src/common/Inventory.cpp
@@ -7,6 +7,11 @@
 
 #include "Inventory.h"
 
+#include "Item.h"
+
+#include <algorithm>
+
+
 namespace common {
 
 Inventory::Inventory() {
@@ -48,6 +53,10 @@ void Inventory::Remove(const Item *item, int count) {
 	}
 }
 
+void Inventory::RemoveAll(const Item *item) {
+	Remove(item, 255);
+}
+
 Inventory::Entry *Inventory::FindItem(const Item *item) {
 	for (int i(0); i < MaxItems(); ++i) {
 		if (item == ItemAt(i)) {
@@ -61,4 +70,25 @@ bool Inventory::SloteFree(int offset) const {
 	return !ItemAt(offset);
 }
 
+
+void Inventory::Sort() {
+	std::sort(entries, entries + 96, Entry::Less);
+}
+
+bool Inventory::Entry::Less(const Entry &lhs, const Entry &rhs) {
+	if (lhs.item) {
+		if (rhs.item) {
+			return Item::Less(*lhs.item, *rhs.item);
+		} else {
+			return true;
+		}
+	} else {
+		return false;
+	}
+}
+
+void Inventory::SwapEntriesAt(int lhs, int rhs) {
+	std::swap(entries[lhs], entries[rhs]);
+}
+
 }