root.liquidStatusEffects

src/main/kotlin/ru/dbotthepony/kstarbound/Starbound.kt

@@ -71,6 +71,7 @@ import ru.dbotthepony.kstarbound.util.ItemStack
 import ru.dbotthepony.kstarbound.util.PathStack
 import ru.dbotthepony.kstarbound.util.SBPattern
 import ru.dbotthepony.kstarbound.util.WriteOnce
+import ru.dbotthepony.kstarbound.util.filterNotNull
 import ru.dbotthepony.kstarbound.util.set
 import ru.dbotthepony.kstarbound.util.traverseJsonPath
 import ru.dbotthepony.kvector.vector.nint.Vector2i
@@ -224,6 +225,13 @@ class Starbound : ISBFileLocator {
 			add(species::get)
 			add(statusEffects::get)
 			add(particles::get)
+			add(questTemplates::get)
+			add(techs::get)
+			add(jsonFunctions::get)
+			add(json2Functions::get)
+			add(npcTypes::get)
+			add(projectiles::get)
+			add(tenants::get)
 		})
 
 		registerTypeAdapter(LongRangeAdapter)
@@ -539,6 +547,22 @@ class Starbound : ISBFileLocator {
 			1
 		}
 
+		state.setTableFunction("liquidStatusEffects", this) { args ->
+			val liquid: LiquidDefinition
+
+			if (args.isStringAt()) {
+				val name = args.getString()
+				liquid = this.liquid[name]?.value ?: throw NoSuchElementException("No such liquid with name $name")
+			} else {
+				val id = args.getInt()
+				liquid = this.liquidByID[id]?.value ?: throw NoSuchElementException("No such liquid with ID $id")
+			}
+
+			args.lua.pushStrings(liquid.statusEffects.stream().map { it.value?.value?.name }.filterNotNull().toList())
+
+			1
+		}
+
 		state.pop()
 
 		state.load(polyfill, "@starbound.jar!/scripts/polyfill.lua")

src/main/kotlin/ru/dbotthepony/kstarbound/defs/tile/LiquidDefinition.kt

@@ -1,6 +1,8 @@
 package ru.dbotthepony.kstarbound.defs.tile
 
 import com.google.common.collect.ImmutableList
+import ru.dbotthepony.kstarbound.defs.RegistryReference
+import ru.dbotthepony.kstarbound.defs.StatusEffectDefinition
 import ru.dbotthepony.kstarbound.io.json.builder.JsonFactory
 import ru.dbotthepony.kvector.vector.Color
 
@@ -12,7 +14,7 @@ data class LiquidDefinition(
 	val tickDelta: Int = 1,
 	val color: Color,
 	val itemDrop: String? = null,
-	val statusEffects: ImmutableList<String> = ImmutableList.of(),
+	val statusEffects: ImmutableList<RegistryReference<StatusEffectDefinition>> = ImmutableList.of(),
 	val interactions: ImmutableList<Interaction> = ImmutableList.of(),
 	val texture: String,
 	val bottomLightMix: Color,

src/main/kotlin/ru/dbotthepony/kstarbound/lua/LuaState.kt

@@ -463,7 +463,7 @@ class LuaState private constructor(private val pointer: Pointer, val stringInter
 
 		fun hasSomethingAt(position: Int): Boolean {
 			check(position in 1 ..this.top) { "JVM code error: Invalid argument position: $position" }
-			return this@LuaState.typeAt() != LuaType.NONE
+			return this@LuaState.typeAt(position) != LuaType.NONE
 		}
 
 		fun hasSomethingAt(): Boolean {
@@ -475,6 +475,14 @@ class LuaState private constructor(private val pointer: Pointer, val stringInter
 			return false
 		}
 
+		fun isStringAt(position: Int = this.position): Boolean {
+			return this@LuaState.typeAt(position) == LuaType.STRING
+		}
+
+		fun isNumberAt(position: Int = this.position): Boolean {
+			return this@LuaState.typeAt(position) == LuaType.NUMBER
+		}
+
 		fun getString(position: Int = this.position++, limit: Long = DEFAULT_STRING_LIMIT): String {
 			check(position in 1 ..this.top) { "JVM code error: Invalid argument position: $position" }
 			return this@LuaState.getString(position, limit = limit)

src/main/kotlin/ru/dbotthepony/kstarbound/util/Utils.kt

@@ -9,6 +9,7 @@ import com.google.gson.JsonObject
 import ru.dbotthepony.kstarbound.Starbound
 import java.util.*
 import java.util.function.Consumer
+import java.util.stream.Stream
 import kotlin.collections.ArrayList
 
 fun String.sbIntern(): String {
@@ -87,3 +88,8 @@ fun UUID.toStarboundString(): String {
 
 	return builder.toString()
 }
+
+@Suppress("unchecked_cast")
+fun <T> Stream<T?>.filterNotNull(): Stream<T> {
+	return filter { it != null } as Stream<T>
+}