icybear/fabric-carpet
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item placement

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gnembon committed 2019-06-25 12:17:04 -03:00
1 parent ff203a0e73
commit 4b1a1d41dc
3 files changed
+61 -56
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src/main/java/carpet/script/CarpetExpression.java
+13 -9
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@@ -827,27 +827,31 @@ public class CarpetExpression
String itemString = lv.get(0).evalValue(c).getString();
BlockValue.VectorLocator locator = BlockValue.locateVec(cc, lv, 1);
ItemStackArgument stackArg = NBTSerializableValue.parseItem(itemString);
BlockPos where = new BlockPos(locator.vec);
Direction side = Direction.UP;
if (lv.size() > locator.offset)
if (stackArg == null)
{
String key = lv.get(locator.offset).evalValue(c).getString();
side = BlockValue.DIRECTION_MAP.get(key);
if (side == null)
throw new InternalExpressionException("unknown direction: " + key);
throw new InternalExpressionException("unknown item: "+itemString);
}
BlockPos where = new BlockPos(locator.vec);
String facing = "up";
if (lv.size() > locator.offset)
facing = lv.get(locator.offset).evalValue(c).getString();
boolean sneakPlace = false;
if (lv.size() > locator.offset+1)
sneakPlace = lv.get(locator.offset+1).evalValue(c).getBoolean();
if (stackArg.getItem() instanceof BlockItem)
{
BlockItem blockItem = (BlockItem) stackArg.getItem();
ItemPlacementContext ctx = null;
BlockValue.PlacementContext ctx;
try
{
ctx = new AutomaticItemPlacementContext(cc.s.getWorld(),new BlockPos(locator.vec), side, stackArg.createStack(1, false), side );
ctx = BlockValue.PlacementContext.from(cc.s.getWorld(), where, facing, sneakPlace, stackArg.createStack(1, false));
}
catch (CommandSyntaxException e)
{
throw new InternalExpressionException(e.getMessage());
}
if (!ctx.canPlace())
return (_c, _t) -> Value.FALSE;
BlockState placementState = blockItem.getBlock().getPlacementState(ctx);
if (placementState != null)
{