diff options
author | Dennis Friis <peavey@placid.dk> | 2008-11-06 16:46:18 +0000 |
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committer | Dennis Friis <peavey@placid.dk> | 2008-11-06 16:46:18 +0000 |
commit | 87f43f7621dda3071ba189df6975cd0a0595165a (patch) | |
tree | fa5cf0603bbcc4ecb4506dd357124975a8534503 /src/gui | |
parent | 9475a009e95a3f379a0e97bc66d1aab93ca24b34 (diff) | |
download | mana-client-87f43f7621dda3071ba189df6975cd0a0595165a.tar.gz mana-client-87f43f7621dda3071ba189df6975cd0a0595165a.tar.bz2 mana-client-87f43f7621dda3071ba189df6975cd0a0595165a.tar.xz mana-client-87f43f7621dda3071ba189df6975cd0a0595165a.zip |
Have equipment tied into player inventory instead of keeping its own list of pointers to items. This ensures the ressource is up-to-date and avoids crashes on stale item pointers.
Diffstat (limited to 'src/gui')
-rw-r--r-- | src/gui/equipmentwindow.cpp | 20 | ||||
-rw-r--r-- | src/gui/equipmentwindow.h | 2 |
2 files changed, 16 insertions, 6 deletions
diff --git a/src/gui/equipmentwindow.cpp b/src/gui/equipmentwindow.cpp index 93b9ea37..3ea2fcbc 100644 --- a/src/gui/equipmentwindow.cpp +++ b/src/gui/equipmentwindow.cpp @@ -24,6 +24,8 @@ #include "equipmentwindow.h" #include "../equipment.h" +#include "../inventory.h" +#include "../localplayer.h" #include "../graphics.h" #include "../item.h" #include "../log.h" @@ -40,6 +42,7 @@ EquipmentWindow::EquipmentWindow(Equipment *equipment): setCloseButton(true); setDefaultSize(5, 230, 200, 120); loadWindowState(); + inventory = player_node->getInventory(); } EquipmentWindow::~EquipmentWindow() @@ -61,22 +64,27 @@ void EquipmentWindow::draw(gcn::Graphics *graphics) graphics->drawRectangle(gcn::Rectangle(10 + 36 * (i % 4), 36 * (i / 4) + 25, 32, 32)); - if (!(item = mEquipment->getEquipment(i))) + if (!(item = inventory->getItem(mEquipment->getEquipment(i)))) continue; image = item->getImage(); - static_cast<Graphics*>(graphics)->drawImage( - image, 36 * (i % 4) + 10, 36 * (i / 4) + 25); + if (image) + { + static_cast<Graphics*>(graphics)->drawImage( + image, 36 * (i % 4) + 10, 36 * (i / 4) + 25); + } } graphics->drawRectangle(gcn::Rectangle(160, 25, 32, 32)); - if (!(item = mEquipment->getArrows())) + if (!(item = inventory->getItem(mEquipment->getArrows()))) return; image = item->getImage(); - - static_cast<Graphics*>(graphics)->drawImage(image, 160, 25); + if (image) + { + static_cast<Graphics*>(graphics)->drawImage(image, 160, 25); + } graphics->drawText(toString(item->getQuantity()), 170, 62, gcn::Graphics::CENTER); } diff --git a/src/gui/equipmentwindow.h b/src/gui/equipmentwindow.h index 99a3cc60..c853a039 100644 --- a/src/gui/equipmentwindow.h +++ b/src/gui/equipmentwindow.h @@ -25,6 +25,7 @@ #define _TMW_EQUIPMENT_H #include "window.h" +#include "../inventory.h" class Equipment; @@ -53,6 +54,7 @@ class EquipmentWindow : public Window private: Equipment *mEquipment; + Inventory *inventory; }; extern EquipmentWindow *equipmentWindow; |