1 files changed, 71 insertions, 0 deletions
diff --git a/Minecraft.Client/Common/UI/IUIScene_ContainerMenu.cpp b/Minecraft.Client/Common/UI/IUIScene_ContainerMenu.cpp
new file mode 100644
index 00000000..c6a4df00
--- /dev/null
+++ b/Minecraft.Client/Common/UI/IUIScene_ContainerMenu.cpp
@@ -0,0 +1,71 @@
+#include "stdafx.h"
+#include "IUIScene_ContainerMenu.h"
+#include "..\..\..\Minecraft.World\net.minecraft.world.inventory.h"
+
+IUIScene_AbstractContainerMenu::ESceneSection IUIScene_ContainerMenu::GetSectionAndSlotInDirection( ESceneSection eSection, ETapState eTapDirection, int *piTargetX, int *piTargetY )
+{
+	ESceneSection newSection = eSection;
+
+	// Find the new section if there is one
+	switch( eSection )
+	{
+		case eSectionContainerChest:
+			if(eTapDirection == eTapStateDown)
+			{
+				newSection = eSectionContainerInventory;
+			}
+			else if(eTapDirection == eTapStateUp)
+			{
+				newSection = eSectionContainerUsing;
+			}
+			break;
+		case eSectionContainerInventory:
+			if(eTapDirection == eTapStateDown)
+			{
+				newSection = eSectionContainerUsing;
+			}
+			else if(eTapDirection == eTapStateUp)
+			{
+				newSection = eSectionContainerChest;
+			}
+			break;
+		case eSectionContainerUsing:
+			if(eTapDirection == eTapStateDown)
+			{
+				newSection = eSectionContainerChest;
+			}
+			else if(eTapDirection == eTapStateUp)
+			{
+				newSection = eSectionContainerInventory;
+			}
+			break;
+		default:
+			assert( false );
+			break;
+	}
+
+	updateSlotPosition(eSection, newSection, eTapDirection, piTargetX, piTargetY, 0);
+
+	return newSection;
+}
+
+int IUIScene_ContainerMenu::getSectionStartOffset(ESceneSection eSection)
+{
+	int offset = 0;
+	switch( eSection )
+	{
+		case eSectionContainerChest:
+			offset = 0;
+			break;
+		case eSectionContainerInventory:
+			offset = m_menu->getSize() - (27+9);
+			break;
+		case eSectionContainerUsing:
+			offset = m_menu->getSize() - 9;
+			break;
+		default:
+			assert( false );
+			break;
+	}
+	return offset;
+}
+\ No newline at end of file