62 lines
2 KiB
Diff
62 lines
2 KiB
Diff
--- ../src_base/minecraft/net/minecraft/inventory/Slot.java
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+++ ../src_work/minecraft/net/minecraft/inventory/Slot.java
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@@ -22,6 +22,12 @@
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/** display position of the inventory slot on the screen y axis */
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public int yDisplayPosition;
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+
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+ /** Position within background texture file, normally -1 which causes no background to be drawn. */
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+ protected Icon backgroundIcon = null;
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+
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+ /** Background texture file assigned to this slot, if any. Vanilla "/gui/items.png" is used if this is null. */
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+ protected String texture = "/gui/items.png";
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public Slot(IInventory par1IInventory, int par2, int par3, int par4)
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{
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@@ -148,6 +154,45 @@
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*/
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public Icon getBackgroundIconIndex()
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{
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- return null;
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+ return backgroundIcon;
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}
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+
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+ /**
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+ * Gets the path of the texture file to use for the background image of this slot when drawing the GUI.
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+ * @return String: The texture file that will be used in GuiContainer.drawSlotInventory for the slot background.
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+ */
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+ public String getBackgroundIconTexture()
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+ {
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+ return (texture == null ? "/gui/items.png" : texture);
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+ }
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+
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+ /**
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+ * Sets which icon index to use as the background image of the slot when it's empty.
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+ * @param icon The icon to use, null for none
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+ */
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+ public void setBackgroundIconIndex(Icon icon)
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+ {
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+ backgroundIcon = icon;
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+ }
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+
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+ /**
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+ * Sets the texture file to use for the background image of the slot when it's empty.
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+ * @param textureFilename String: Path of texture file to use, or null to use "/gui/items.png"
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+ */
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+ public void setBackgroundIconTexture(String textureFilename)
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+ {
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+ texture = textureFilename;
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+ }
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+
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+ /**
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+ * Retrieves the index in the inventory for this slot, this value should typically not
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+ * be used, but can be useful for some occasions.
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+ *
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+ * @return Index in associated inventory for this slot.
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+ */
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+ public int getSlotIndex()
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+ {
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+ return slotIndex;
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+ }
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+
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}
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