UI: Added shift-click support to most slot areas, except crafting.
Also fixed survival inventory's crafting grid not working. git-svn-id: http://mc-server.googlecode.com/svn/trunk@868 0a769ca7-a7f5-676a-18bf-c427514a06d6
This commit is contained in:
madmaxoft@gmail.com
parent
bc466f07a4
commit
fdf8387092
@ -572,12 +572,13 @@ void cProtocol132::WriteItem(const cItem & a_Item)
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ItemType = -1;
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}
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WriteShort(ItemType);
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if (a_Item.IsEmpty())
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{
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WriteShort(-1);
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return;
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}
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WriteShort(ItemType);
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WriteByte (a_Item.m_ItemCount);
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WriteShort(a_Item.m_ItemDamage);
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@ -48,6 +48,17 @@ void cSlotArea::Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick,
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return;
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}
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if (a_IsShiftPressed)
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{
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if (!a_Player.IsDraggingItem())
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{
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ShiftClicked(a_Player, a_SlotNum, a_ClickedItem);
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return;
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}
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LOGD("Shift clicked, but the player is draggint an item: %s", ItemToFullString(a_Player.GetDraggingItem()));
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return;
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}
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cItem Slot(*GetSlot(a_SlotNum, a_Player));
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if (!Slot.IsEqual(a_ClickedItem))
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{
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@ -138,31 +149,57 @@ void cSlotArea::Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick,
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// cSlotAreaArmor:
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cSlotAreaArmor::cSlotAreaArmor(cWindow & a_ParentWindow) :
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cSlotArea(4, a_ParentWindow)
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void cSlotArea::ShiftClicked(cPlayer & a_Player, int a_SlotNum, const cItem & a_ClickedItem)
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{
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// Make a copy of the slot, distribute it among the other areas, then update the slot to contain the leftover:
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cItem Slot(*GetSlot(a_SlotNum, a_Player));
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m_ParentWindow.DistributeStack(Slot, a_Player, this, true);
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if (Slot.IsEmpty())
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{
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// Empty the slot completely, the cilent doesn't like left-over ItemType with zero count
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Slot.Empty();
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}
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SetSlot(a_SlotNum, a_Player, Slot);
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// Some clients try to guess our actions and not always right (armor slots in 1.2.5), so we fix them:
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m_ParentWindow.BroadcastWholeWindow();
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}
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const cItem * cSlotAreaArmor::GetSlot(int a_SlotNum, cPlayer & a_Player)
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void cSlotArea::DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_Apply, bool a_KeepEmptySlots)
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{
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// a_SlotNum ranges from 0 to 3, map that to the armor slots in player's inventory, 5 to 8:
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return a_Player.GetInventory().GetSlot(a_SlotNum + 5);
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}
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void cSlotAreaArmor::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
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{
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*(a_Player.GetInventory().GetSlot(a_SlotNum + 5)) = a_Item;
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for (int i = 0; i < m_NumSlots; i++)
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{
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const cItem * Slot = GetSlot(i, a_Player);
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if (!Slot->IsSameType(a_ItemStack) && (!Slot->IsEmpty() || a_KeepEmptySlots))
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{
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// Different items
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continue;
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}
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int NumFit = ItemHandler(Slot->m_ItemType)->GetMaxStackSize() - Slot->m_ItemCount;
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if (NumFit <= 0)
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{
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// Full stack already
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continue;
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}
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if (NumFit > a_ItemStack.m_ItemCount)
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{
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NumFit = a_ItemStack.m_ItemCount;
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}
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if (a_Apply)
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{
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cItem NewSlot(a_ItemStack.m_ItemType, Slot->m_ItemCount + NumFit, a_ItemStack.m_ItemDamage);
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SetSlot(i, a_Player, NewSlot);
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}
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a_ItemStack.m_ItemCount -= NumFit;
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if (a_ItemStack.IsEmpty())
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{
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return;
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}
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} // for i - Slots
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}
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@ -390,10 +427,11 @@ void cSlotAreaFurnace::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem &
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// cSlotAreaInventory:
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// cSlotAreaInventoryBase:
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cSlotAreaInventory::cSlotAreaInventory(cWindow & a_ParentWindow) :
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cSlotArea(27 + 9, a_ParentWindow) // 27 internal slots, 9 hotbar slots
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cSlotAreaInventoryBase::cSlotAreaInventoryBase(int a_NumSlots, int a_SlotOffset, cWindow & a_ParentWindow) :
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cSlotArea(a_NumSlots, a_ParentWindow),
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m_SlotOffset(a_SlotOffset)
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{
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}
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@ -401,7 +439,7 @@ cSlotAreaInventory::cSlotAreaInventory(cWindow & a_ParentWindow) :
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void cSlotAreaInventory::Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick, bool a_IsShiftPressed, const cItem & a_ClickedItem)
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void cSlotAreaInventoryBase::Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick, bool a_IsShiftPressed, const cItem & a_ClickedItem)
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{
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if ((a_Player.GetGameMode() == eGameMode_Creative) && (m_ParentWindow.GetWindowType() == cWindow::Inventory))
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{
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@ -419,19 +457,62 @@ void cSlotAreaInventory::Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRig
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const cItem * cSlotAreaInventory::GetSlot(int a_SlotNum, cPlayer & a_Player)
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const cItem * cSlotAreaInventoryBase::GetSlot(int a_SlotNum, cPlayer & a_Player)
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{
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// a_SlotNum ranges from 0 to 35, map that to the player's inventory slots 9 to 44
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return a_Player.GetInventory().GetSlot(a_SlotNum + 9);
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return a_Player.GetInventory().GetSlot(a_SlotNum + m_SlotOffset);
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}
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void cSlotAreaInventory::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
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void cSlotAreaInventoryBase::SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item)
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{
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*(a_Player.GetInventory().GetSlot(a_SlotNum + 9)) = a_Item;
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*(a_Player.GetInventory().GetSlot(a_SlotNum + m_SlotOffset)) = a_Item;
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// cSlotAreaArmor:
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void cSlotAreaArmor::DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_ShouldApply, bool a_KeepEmptySlots)
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{
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if (ItemCategory::IsHelmet(a_ItemStack.m_ItemType) && GetSlot(0, a_Player)->IsEmpty())
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{
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if (a_ShouldApply)
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{
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SetSlot(0, a_Player, cItem(a_ItemStack.m_ItemType, 1, a_ItemStack.m_ItemDamage));
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}
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a_ItemStack.m_ItemCount -= 1;
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}
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else if (ItemCategory::IsChestPlate(a_ItemStack.m_ItemType) && GetSlot(1, a_Player)->IsEmpty())
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{
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if (a_ShouldApply)
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{
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SetSlot(1, a_Player, cItem(a_ItemStack.m_ItemType, 1, a_ItemStack.m_ItemDamage));
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}
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a_ItemStack.m_ItemCount -= 1;
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}
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else if (ItemCategory::IsLeggings(a_ItemStack.m_ItemType) && GetSlot(2, a_Player)->IsEmpty())
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{
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if (a_ShouldApply)
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{
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SetSlot(2, a_Player, cItem(a_ItemStack.m_ItemType, 1, a_ItemStack.m_ItemDamage));
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}
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a_ItemStack.m_ItemCount -= 1;
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}
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else if (ItemCategory::IsBoots(a_ItemStack.m_ItemType) && GetSlot(3, a_Player)->IsEmpty())
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{
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if (a_ShouldApply)
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{
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SetSlot(3, a_Player, cItem(a_ItemStack.m_ItemType, 1, a_ItemStack.m_ItemDamage));
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}
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a_ItemStack.m_ItemCount -= 1;
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}
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}
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@ -38,12 +38,23 @@ public:
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/// Called when a player clicks in the window. Parameters taken from the click packet.
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virtual void Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick, bool a_IsShiftPressed, const cItem & a_ClickedItem);
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/// Called from Clicked if it is a valid shiftclick
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virtual void ShiftClicked(cPlayer & a_Player, int a_SlotNum, const cItem & a_ClickedItem);
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/// Called when a new player opens the same parent window. The window already tracks the player. CS-locked.
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virtual void OnPlayerAdded(cPlayer & a_Player) {} ;
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/// Called when one of the players closes the parent window. The window already doesn't track the player. CS-locked.
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virtual void OnPlayerRemoved(cPlayer & a_Player) {} ;
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/** Called to store as much of a_ItemStack in the area as possible. a_ItemStack is modified to reflect the change.
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The default implementation searches each slot for available space and distributes the stack there.
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if a_ShouldApply is true, the changes are written into the slots;
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if a_ShouldApply is false, only a_ItemStack is modified to reflect the number of fits (for fit-testing purposes)
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If a_KeepEmptySlots is true, empty slots will be skipped and won't be filled
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*/
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virtual void DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_ShouldApply, bool a_KeepEmptySlots);
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protected:
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int m_NumSlots;
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cWindow & m_ParentWindow;
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@ -53,19 +64,75 @@ protected:
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class cSlotAreaInventory :
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/// Handles any part of the inventory, using parameters in constructor to distinguish between the parts
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class cSlotAreaInventoryBase :
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public cSlotArea
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{
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typedef cSlotArea super;
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public:
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cSlotAreaInventory(cWindow & a_ParentWindow);
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cSlotAreaInventoryBase(int a_NumSlots, int a_SlotOffset, cWindow & a_ParentWindow);
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// Creative inventory's click handling is somewhat different from survival inventory's, handle that here:
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virtual void Clicked(cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick, bool a_IsShiftPressed, const cItem & a_ClickedItem) override;
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virtual const cItem * GetSlot(int a_SlotNum, cPlayer & a_Player) override;
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virtual void SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item) override;
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protected:
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int m_SlotOffset; // Index that this area's slot 0 has in the underlying cInventory
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} ;
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/// Handles the "inner" inventory of each player, excluding the armor and hotbar
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class cSlotAreaInventory :
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public cSlotAreaInventoryBase
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{
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typedef cSlotAreaInventoryBase super;
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public:
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cSlotAreaInventory(cWindow & a_ParentWindow) :
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cSlotAreaInventoryBase(27, 9, a_ParentWindow) // 27 slots, starting at inventory index 9
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{
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}
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} ;
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/// Handles the "outer" inevntory of each player - the hotbar
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class cSlotAreaHotBar :
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public cSlotAreaInventoryBase
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{
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typedef cSlotAreaInventoryBase super;
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public:
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cSlotAreaHotBar(cWindow & a_ParentWindow) :
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cSlotAreaInventoryBase(9, 36, a_ParentWindow)
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{
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}
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} ;
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/// Handles the armor area of the inventory
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class cSlotAreaArmor :
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public cSlotAreaInventoryBase
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{
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public:
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cSlotAreaArmor(cWindow & a_ParentWindow) :
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cSlotAreaInventoryBase(4, 5, a_ParentWindow)
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{
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}
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// Distributing the stack is allowed only for compatible items (helmets into helmet slot etc.)
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virtual void DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_ShouldApply, bool a_KeepEmptySlots) override;
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} ;
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@ -119,6 +186,9 @@ public:
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virtual void Clicked (cPlayer & a_Player, int a_SlotNum, bool a_IsRightClick, bool a_IsShiftPressed, const cItem & a_ClickedItem) override;
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virtual void OnPlayerRemoved(cPlayer & a_Player) override;
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// Distributing items into this area is completely disabled
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virtual void DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_ShouldApply, bool a_KeepEmptySlots) override {}
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protected:
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/// Maps player's EntityID -> current recipe; not a std::map because cCraftingGrid needs proper constructor params
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typedef std::list<std::pair<int, cCraftingRecipe> > cRecipeMap;
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@ -176,17 +246,3 @@ protected:
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class cSlotAreaArmor :
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public cSlotArea
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{
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public:
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cSlotAreaArmor(cWindow & a_ParentWindow);
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virtual const cItem * GetSlot(int a_SlotNum, cPlayer & a_Player) override;
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virtual void SetSlot(int a_SlotNum, cPlayer & a_Player, const cItem & a_Item) override;
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} ;
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@ -256,7 +256,45 @@ bool cWindow::ForEachClient(cItemCallback<cClientHandle> & a_Callback)
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void cWindow::Destroy()
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void cWindow::DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, cSlotArea * a_ExcludeArea, bool a_ShouldApply)
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{
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// Ask each slot area to take as much of the stack as it can.
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// First ask only slots that already have the same kind of item
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// Then ask any remaining slots
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for (int Pass = 0; Pass < 2; ++Pass)
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{
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// First distribute into the hotbar:
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if (a_ExcludeArea != m_SlotAreas.back())
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{
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m_SlotAreas.back()->DistributeStack(a_ItemStack, a_Player, a_ShouldApply, (Pass == 0));
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if (a_ItemStack.IsEmpty())
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{
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// Distributed it all
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return;
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}
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}
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// The distribute to all other areas:
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for (cSlotAreas::iterator itr = m_SlotAreas.begin(), end = m_SlotAreas.end() - 1; itr != end; ++itr)
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{
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if (*itr == a_ExcludeArea)
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{
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continue;
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}
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(*itr)->DistributeStack(a_ItemStack, a_Player, a_ShouldApply, (Pass == 0));
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if (a_ItemStack.IsEmpty())
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{
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// Distributed it all
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return;
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}
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} // for itr - m_SlotAreas[]
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} // for Pass - repeat twice
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}
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void cWindow::Destroy(void)
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{
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LOGD("Destroying window %p (type %d)", this, m_WindowType);
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if (m_Owner != NULL)
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@ -316,6 +354,7 @@ cInventoryWindow::cInventoryWindow(cPlayer & a_Player) :
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m_SlotAreas.push_back(new cSlotAreaCrafting(2, *this)); // The creative inventory doesn't display it, but it's still counted into slot numbers
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m_SlotAreas.push_back(new cSlotAreaArmor(*this));
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m_SlotAreas.push_back(new cSlotAreaInventory(*this));
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m_SlotAreas.push_back(new cSlotAreaHotBar(*this));
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}
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@ -330,6 +369,7 @@ cCraftingWindow::cCraftingWindow(int a_BlockX, int a_BlockY, int a_BlockZ) :
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{
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m_SlotAreas.push_back(new cSlotAreaCrafting(3, *this));
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m_SlotAreas.push_back(new cSlotAreaInventory(*this));
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m_SlotAreas.push_back(new cSlotAreaHotBar(*this));
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}
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@ -351,6 +391,7 @@ cChestWindow::cChestWindow(int a_BlockX, int a_BlockY, int a_BlockZ, cChestEntit
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// TODO: Double chests
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m_SlotAreas.push_back(new cSlotAreaInventory(*this));
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m_SlotAreas.push_back(new cSlotAreaHotBar(*this));
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// Send out the chest-open packet:
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m_World->BroadcastBlockAction(m_BlockX, m_BlockY, m_BlockZ, 1, 1, E_BLOCK_CHEST);
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@ -378,6 +419,7 @@ cFurnaceWindow::cFurnaceWindow(int a_BlockX, int a_BlockY, int a_BlockZ, cFurnac
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{
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m_SlotAreas.push_back(new cSlotAreaFurnace(a_Furnace, *this));
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m_SlotAreas.push_back(new cSlotAreaInventory(*this));
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m_SlotAreas.push_back(new cSlotAreaHotBar(*this));
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}
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@ -93,6 +93,12 @@ public:
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/// Calls the callback safely for each client that has this window open; returns true if all clients have been enumerated
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bool ForEachClient(cItemCallback<cClientHandle> & a_Callback);
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/** Called on shift-clicking to distribute the stack into other areas; Modifies a_ItemStack as it is distributed!
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if a_ShouldApply is true, the changes are written into the slots;
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if a_ShouldApply is false, only a_ItemStack is modified to reflect the number of fits (for fit-testing purposes)
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*/
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void DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, cSlotArea * a_ExcludeArea, bool a_ShouldApply);
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protected:
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cSlotAreas m_SlotAreas;
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@ -64,6 +64,7 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
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m_InventoryWindow = new cInventoryWindow(*this);
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m_CurrentWindow = m_InventoryWindow;
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m_InventoryWindow->OpenedByPlayer(*this);
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SetMaxHealth(20);
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m_MaxFoodLevel = 20;
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@ -110,6 +111,8 @@ cPlayer::~cPlayer(void)
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m_ClientHandle = NULL;
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delete m_InventoryWindow;
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LOG("Player %p deleted", this);
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}
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