icybear/fabric-carpet
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added item_list, item_tags to support item tags as well as options for entities to support entity type tags. fixes #382

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gnembon committed 2020-12-07 00:12:55 -04:00
1 parent ac6b3c7f48
commit a0067d0d61
8 files changed
+116 -18
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src/main/java/carpet/script/api/Entities.java
+16 -9
View File
@@ -23,6 +23,7 @@ import net.minecraft.entity.mob.MobEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.predicate.entity.EntityPredicates;
import net.minecraft.server.command.ServerCommandSource;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.server.world.ServerWorld;
import net.minecraft.util.Identifier;
@@ -34,6 +35,7 @@ import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Set;
import java.util.UUID;
import java.util.stream.Collectors;
@@ -183,8 +185,9 @@ public class Entities {
expression.addLazyFunction("entity_list", 1, (c, t, lv) ->
{
String who = lv.get(0).evalValue(c).getString();
EntityValue.EntityClassDescriptor eDesc = EntityValue.getEntityDescriptor(who);
List<Entity> entityList = ((CarpetContext)c).s.getWorld().getEntitiesByType(eDesc.directType, eDesc.filteringPredicate);
ServerCommandSource source = ((CarpetContext)c).s;
EntityValue.EntityClassDescriptor eDesc = EntityValue.getEntityDescriptor(who, source.getMinecraftServer());
List<Entity> entityList = source.getWorld().getEntitiesByType(eDesc.directType, eDesc.filteringPredicate);
Value retval = ListValue.wrap(entityList.stream().map(EntityValue::new).collect(Collectors.toList()));
return (_c, _t ) -> retval;
});
@@ -212,8 +215,8 @@ public class Entities {
throw new InternalExpressionException("Range of 'entity_area' cannot come from a block argument");
Vec3d range = rangeLocator.vec;
Box area = centerBox.expand(range.x, range.y, range.z);
EntityValue.EntityClassDescriptor eDesc = EntityValue.getEntityDescriptor(who);
List<? extends Entity> entityList = ((CarpetContext)c).s.getWorld().getEntitiesByType(eDesc.directType, area,eDesc.filteringPredicate);
EntityValue.EntityClassDescriptor eDesc = EntityValue.getEntityDescriptor(who, cc.s.getMinecraftServer());
List<? extends Entity> entityList = cc.s.getWorld().getEntitiesByType(eDesc.directType, area,eDesc.filteringPredicate);
Value retval = ListValue.wrap(entityList.stream().map(EntityValue::new).collect(Collectors.toList()));
return (_c, _t ) -> retval;
});
@@ -238,7 +241,9 @@ public class Entities {
Value v = lv.get(0).evalValue(c);
if (!(v instanceof EntityValue))
throw new InternalExpressionException("First argument to query should be an entity");
String what = lv.get(1).evalValue(c).getString();
String what = lv.get(1).evalValue(c).getString().toLowerCase(Locale.ROOT);
if (what.equals("tags"))
c.host.issueDeprecation("'tags' for entity querying");
Value retval;
if (lv.size()==2)
retval = ((EntityValue) v).get(what, null);
@@ -269,11 +274,13 @@ public class Entities {
return (cc, tt) -> v;
});
expression.addFunction("entity_types", (lv) ->
expression.addLazyFunction("entity_types", -1, (c, t, lv) ->
{
if (lv.size() > 1) throw new InternalExpressionException("'entity_types' requires one or no arguments");
String desc = (lv.size() == 1)?lv.get(0).getString():"*";
return EntityValue.getEntityDescriptor(desc).listValue;
String desc = (lv.size() == 1)?lv.get(0).evalValue(c).getString():"*";
Value ret = EntityValue.getEntityDescriptor(desc, ((CarpetContext) c).s.getMinecraftServer()).listValue;
return (_c, _t) -> ret;
});
expression.addLazyFunction("entity_load_handler", -1, (c, t, lv) ->
@@ -285,7 +292,7 @@ public class Entities {
? ((ListValue) entityValue).getItems().stream().map(Value::getString).collect(Collectors.toList())
: Collections.singletonList(entityValue.getString());
Set<EntityType<? extends Entity>> types = new HashSet<>();
descriptors.forEach(s -> types.addAll(EntityValue.getEntityDescriptor(s).typeList));
descriptors.forEach(s -> types.addAll(EntityValue.getEntityDescriptor(s, ((CarpetContext) c).s.getMinecraftServer()).typeList));
FunctionArgument<LazyValue> funArg = FunctionArgument.findIn(c, expression.module, lv, 1, true, false);
CarpetEventServer events = ((CarpetScriptHost)c.host).getScriptServer().events;
if (funArg.function == null)
src/main/java/carpet/script/api/Inventories.java
+40
View File
@@ -12,6 +12,7 @@ import carpet.script.value.NullValue;
import carpet.script.value.NumericValue;
import carpet.script.value.StringValue;
import carpet.script.value.Value;
import carpet.script.value.ValueConversions;
import com.google.common.collect.Sets;
import com.mojang.brigadier.exceptions.CommandSyntaxException;
import net.minecraft.command.argument.ItemStackArgument;
@@ -32,6 +33,7 @@ import net.minecraft.recipe.ShapedRecipe;
import net.minecraft.recipe.ShapelessRecipe;
import net.minecraft.recipe.SpecialCraftingRecipe;
import net.minecraft.server.network.ServerPlayerEntity;
import net.minecraft.tag.TagManager;
import net.minecraft.util.Identifier;
import net.minecraft.util.InvalidIdentifierException;
import net.minecraft.util.math.Vec3d;
@@ -40,6 +42,7 @@ import net.minecraft.util.registry.Registry;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
public class Inventories {
public static void apply(Expression expression)
@@ -60,6 +63,43 @@ public class Inventories {
return (_c, _t) -> res;
});
expression.addLazyFunction("item_list", -1, (c, t, lv) ->
{
if (lv.size() == 0)
{
Value res = ListValue.wrap(Registry.ITEM.getIds().stream().map(ValueConversions::of).collect(Collectors.toList()));
return (cc, tt) -> res;
}
CarpetContext cc = (CarpetContext)c;
TagManager tagManager = cc.s.getMinecraftServer().getTagManager();
String tag = lv.get(0).evalValue(c).getString();
net.minecraft.tag.Tag<Item> itemTag = tagManager.getItems().getTag(new Identifier(tag));
if (itemTag == null) return LazyValue.NULL;
Value ret = ListValue.wrap(itemTag.values().stream().map(b -> ValueConversions.of(Registry.ITEM.getId(b))).collect(Collectors.toList()));
return (_c, _t) -> ret;
});
expression.addLazyFunction("item_tags", -1, (c, t, lv) ->
{
CarpetContext cc = (CarpetContext)c;
TagManager tagManager = cc.s.getMinecraftServer().getTagManager();
if (lv.size() == 0)
{
Value ret = ListValue.wrap(tagManager.getItems().getTagIds().stream().map(ValueConversions::of).collect(Collectors.toList()));
return (_c, _t) -> ret;
}
Item item = NBTSerializableValue.parseItem(lv.get(0).evalValue(c).getString()).getItem();
if (lv.size() == 1)
{
Value ret = ListValue.wrap(tagManager.getItems().getTagsFor(item).stream().map(ValueConversions::of).collect(Collectors.toList()));
return (_c, _t) -> ret;
}
String tag = lv.get(1).evalValue(c).getString();
net.minecraft.tag.Tag<Item> itemTag = tagManager.getItems().getTag(new Identifier(tag));
if (itemTag == null) return LazyValue.NULL;
return item.isIn(itemTag)?LazyValue.TRUE:LazyValue.FALSE;
});
expression.addLazyFunction("recipe_data", -1, (c, t, lv) ->
{
CarpetContext cc = (CarpetContext)c;