Fairy souls

9 files changed, 455 insertions, 131 deletions

diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/ConfigHolder.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/ConfigHolder.kt
deleted file mode 100644
index 50a3d9b..0000000
--- a/src/main/kotlin/moe/nea/notenoughupdates/util/ConfigHolder.kt
+++ /dev/null
@@ -1,131 +0,0 @@
-package moe.nea.notenoughupdates.util
-
-import java.io.IOException
-import java.nio.file.Path
-import java.util.concurrent.CopyOnWriteArrayList
-import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents
-import kotlinx.serialization.KSerializer
-import kotlinx.serialization.SerializationException
-import kotlin.io.path.exists
-import kotlin.io.path.readText
-import kotlin.io.path.writeText
-import kotlin.reflect.KClass
-import net.minecraft.client.MinecraftClient
-import net.minecraft.server.command.CommandOutput
-import net.minecraft.text.Text
-import moe.nea.notenoughupdates.NotEnoughUpdates
-import moe.nea.notenoughupdates.events.ScreenOpenEvent
-
-abstract class ConfigHolder<T>(
-    val serializer: KSerializer<T>,
-    val name: String,
-    val default: () -> T
-) {
-
-    var config: T
-        private set
-
-    init {
-        config = readValueOrDefault()
-        putConfig(this::class, this)
-    }
-
-    val file: Path get() = NotEnoughUpdates.CONFIG_DIR.resolve("$name.json")
-
-    protected fun readValueOrDefault(): T {
-        if (file.exists())
-            try {
-                return NotEnoughUpdates.json.decodeFromString(
-                    serializer,
-                    file.readText()
-                )
-            } catch (e: IOException) {
-                badLoads.add(name)
-                NotEnoughUpdates.logger.error(
-                    "IO exception during loading of config file $name. This will reset this config.",
-                    e
-                )
-            } catch (e: SerializationException) {
-                badLoads.add(name)
-                NotEnoughUpdates.logger.error(
-                    "Serialization exception during loading of config file $name. This will reset this config.",
-                    e
-                )
-            }
-        return default()
-    }
-
-    private fun writeValue(t: T) {
-        file.writeText(NotEnoughUpdates.json.encodeToString(serializer, t))
-    }
-
-    fun save() {
-        writeValue(config)
-    }
-
-    fun load() {
-        config = readValueOrDefault()
-    }
-
-    fun markDirty() {
-        Companion.markDirty(this::class)
-    }
-
-    companion object {
-        private var badLoads: MutableList<String> = CopyOnWriteArrayList()
-        private val allConfigs: MutableMap<KClass<out ConfigHolder<*>>, ConfigHolder<*>> = mutableMapOf()
-        private val dirty: MutableSet<KClass<out ConfigHolder<*>>> = mutableSetOf()
-
-        private fun <T : ConfigHolder<K>, K> putConfig(kClass: KClass<T>, inst: ConfigHolder<K>) {
-            allConfigs[kClass] = inst
-        }
-
-        fun <T : ConfigHolder<K>, K> markDirty(kClass: KClass<T>) {
-            if (kClass !in allConfigs) {
-                NotEnoughUpdates.logger.error("Tried to markDirty '${kClass.qualifiedName}', which isn't registered as 'ConfigHolder'")
-                return
-            }
-            dirty.add(kClass)
-        }
-
-        private fun performSaves() {
-            val toSave = dirty.toList().also {
-                dirty.clear()
-            }
-            for (it in toSave) {
-                val obj = allConfigs[it]
-                if (obj == null) {
-                    NotEnoughUpdates.logger.error("Tried to save '${it}', which isn't registered as 'ConfigHolder'")
-                    continue
-                }
-                obj.save()
-            }
-        }
-
-        private fun warnForResetConfigs(player: CommandOutput) {
-            if (badLoads.isNotEmpty()) {
-                player.sendMessage(
-                    Text.literal(
-                        "The following configs have been reset: ${badLoads.joinToString(", ")}. " +
-                            "This can be intentional, but probably isn't."
-                    )
-                )
-                badLoads.clear()
-            }
-        }
-
-        fun registerEvents() {
-            ScreenOpenEvent.subscribe { event ->
-                performSaves()
-                val p = MinecraftClient.getInstance().player
-                if (p != null) {
-                    warnForResetConfigs(p)
-                }
-            }
-            ClientLifecycleEvents.CLIENT_STOPPING.register(ClientLifecycleEvents.ClientStopping {
-                performSaves()
-            })
-        }
-
-    }
-}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/Locraw.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/Locraw.kt
new file mode 100644
index 0000000..400842f
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/Locraw.kt
@@ -0,0 +1,8 @@
+package moe.nea.notenoughupdates.util
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class Locraw(val server: String, val gametype: String? = null, val mode: String? = null, val map: String? = null) {
+    val skyblockLocation = if (gametype == "SKYBLOCK") mode else null
+}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/MC.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/MC.kt
new file mode 100644
index 0000000..da06c68
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/MC.kt
@@ -0,0 +1,7 @@
+package moe.nea.notenoughupdates.util
+
+import net.minecraft.client.MinecraftClient
+
+object MC {
+    inline val player get() = MinecraftClient.getInstance().player
+}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/SBData.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/SBData.kt
new file mode 100644
index 0000000..5391206
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/SBData.kt
@@ -0,0 +1,63 @@
+package moe.nea.notenoughupdates.util
+
+import dev.architectury.event.events.client.ClientPlayerEvent
+import kotlinx.serialization.SerializationException
+import kotlinx.serialization.decodeFromString
+import kotlin.time.Duration
+import kotlin.time.Duration.Companion.seconds
+import kotlin.time.ExperimentalTime
+import kotlin.time.TimeSource
+import moe.nea.notenoughupdates.NotEnoughUpdates
+import moe.nea.notenoughupdates.events.ServerChatLineReceivedEvent
+import moe.nea.notenoughupdates.events.SkyblockServerUpdateEvent
+
+@OptIn(ExperimentalTime::class)
+object SBData {
+    val profileRegex = "(?:Your profile was changed to: |You are playing on profile: )(.+)".toRegex()
+    var profileCuteName: String? = null
+
+    private var lastLocrawSent: TimeSource.Monotonic.ValueTimeMark? = null
+    private val locrawRoundtripTime: Duration = 5.seconds
+    var locraw: Locraw? = null
+    val skyblockLocation get() = locraw?.skyblockLocation
+
+
+    fun init() {
+        ServerChatLineReceivedEvent.subscribe { event ->
+            val profileMatch = profileRegex.matchEntire(event.unformattedString)
+            if (profileMatch != null) {
+                profileCuteName = profileMatch.groupValues[1]
+            }
+            if (event.unformattedString.startsWith("{")) {
+                val lLS = lastLocrawSent
+                if (tryReceiveLocraw(event.unformattedString) && lLS != null && lLS.elapsedNow() < locrawRoundtripTime) {
+                    lastLocrawSent = null
+                    event.cancel()
+                }
+            }
+        }
+
+        ClientPlayerEvent.CLIENT_PLAYER_JOIN.register(ClientPlayerEvent.ClientPlayerJoin {
+            locraw = null
+            sendLocraw()
+        })
+    }
+
+    private fun tryReceiveLocraw(unformattedString: String): Boolean = try {
+        val lastLocraw = locraw
+        locraw = NotEnoughUpdates.json.decodeFromString<Locraw>(unformattedString)
+        SkyblockServerUpdateEvent.publish(SkyblockServerUpdateEvent(lastLocraw, locraw))
+        true
+    } catch (e: SerializationException) {
+        false
+    } catch (e: IllegalArgumentException) {
+        false
+    }
+
+    fun sendLocraw() {
+        lastLocrawSent = TimeSource.Monotonic.markNow()
+        MC.player?.sendCommand("locraw")
+    }
+
+
+}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/config/ConfigHolder.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/config/ConfigHolder.kt
new file mode 100644
index 0000000..e8a9649
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/config/ConfigHolder.kt
@@ -0,0 +1,60 @@
+package moe.nea.notenoughupdates.util.config
+
+import java.nio.file.Path
+import kotlinx.serialization.KSerializer
+import kotlin.io.path.exists
+import kotlin.io.path.readText
+import kotlin.io.path.writeText
+import moe.nea.notenoughupdates.NotEnoughUpdates
+
+abstract class ConfigHolder<T>(
+    val serializer: KSerializer<T>,
+    val name: String,
+    val default: () -> T
+) : IConfigHolder<T> {
+
+
+    final override var config: T
+        private set
+
+    init {
+        config = readValueOrDefault()
+        IConfigHolder.putConfig(this::class, this)
+    }
+
+    private val file: Path get() = NotEnoughUpdates.CONFIG_DIR.resolve("$name.json")
+
+    protected fun readValueOrDefault(): T {
+        if (file.exists())
+            try {
+                return NotEnoughUpdates.json.decodeFromString(
+                    serializer,
+                    file.readText()
+                )
+            } catch (e: Exception) {/* Expecting IOException and SerializationException, but Kotlin doesn't allow multi catches*/
+                IConfigHolder.badLoads.add(name)
+                NotEnoughUpdates.logger.error(
+                    "Exception during loading of config file $name. This will reset this config.",
+                    e
+                )
+            }
+        return default()
+    }
+
+    private fun writeValue(t: T) {
+        file.writeText(NotEnoughUpdates.json.encodeToString(serializer, t))
+    }
+
+    override fun save() {
+        writeValue(config)
+    }
+
+    override fun load() {
+        config = readValueOrDefault()
+    }
+
+    override fun markDirty() {
+        IConfigHolder.markDirty(this::class)
+    }
+
+}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/config/IConfigHolder.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/config/IConfigHolder.kt
new file mode 100644
index 0000000..2acc99d
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/config/IConfigHolder.kt
@@ -0,0 +1,75 @@
+package moe.nea.notenoughupdates.util.config
+
+import java.util.concurrent.CopyOnWriteArrayList
+import net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents
+import kotlin.reflect.KClass
+import net.minecraft.client.MinecraftClient
+import net.minecraft.server.command.CommandOutput
+import net.minecraft.text.Text
+import moe.nea.notenoughupdates.NotEnoughUpdates
+import moe.nea.notenoughupdates.events.ScreenOpenEvent
+
+interface IConfigHolder<T> {
+    companion object {
+        internal var badLoads: MutableList<String> = CopyOnWriteArrayList()
+        private val allConfigs: MutableMap<KClass<out IConfigHolder<*>>, IConfigHolder<*>> = mutableMapOf()
+        private val dirty: MutableSet<KClass<out IConfigHolder<*>>> = mutableSetOf()
+
+        internal fun <T : IConfigHolder<K>, K> putConfig(kClass: KClass<T>, inst: IConfigHolder<K>) {
+            allConfigs[kClass] = inst
+        }
+
+        fun <T : IConfigHolder<K>, K> markDirty(kClass: KClass<T>) {
+            if (kClass !in allConfigs) {
+                NotEnoughUpdates.logger.error("Tried to markDirty '${kClass.qualifiedName}', which isn't registered as 'IConfigHolder'")
+                return
+            }
+            dirty.add(kClass)
+        }
+
+        private fun performSaves() {
+            val toSave = dirty.toList().also {
+                dirty.clear()
+            }
+            for (it in toSave) {
+                val obj = allConfigs[it]
+                if (obj == null) {
+                    NotEnoughUpdates.logger.error("Tried to save '${it}', which isn't registered as 'ConfigHolder'")
+                    continue
+                }
+                obj.save()
+            }
+        }
+
+        private fun warnForResetConfigs(player: CommandOutput) {
+            if (badLoads.isNotEmpty()) {
+                player.sendMessage(
+                    Text.literal(
+                        "The following configs have been reset: ${badLoads.joinToString(", ")}. " +
+                            "This can be intentional, but probably isn't."
+                    )
+                )
+                badLoads.clear()
+            }
+        }
+
+        fun registerEvents() {
+            ScreenOpenEvent.subscribe { event ->
+                performSaves()
+                val p = MinecraftClient.getInstance().player
+                if (p != null) {
+                    warnForResetConfigs(p)
+                }
+            }
+            ClientLifecycleEvents.CLIENT_STOPPING.register(ClientLifecycleEvents.ClientStopping {
+                performSaves()
+            })
+        }
+
+    }
+
+    val config: T
+    fun save()
+    fun markDirty()
+    fun load()
+}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/config/ProfileSpecificConfigHolder.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/config/ProfileSpecificConfigHolder.kt
new file mode 100644
index 0000000..44a79c4
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/config/ProfileSpecificConfigHolder.kt
@@ -0,0 +1,81 @@
+package moe.nea.notenoughupdates.util.config
+
+import java.nio.file.Path
+import kotlinx.serialization.KSerializer
+import kotlin.io.path.createDirectories
+import kotlin.io.path.deleteExisting
+import kotlin.io.path.exists
+import kotlin.io.path.extension
+import kotlin.io.path.listDirectoryEntries
+import kotlin.io.path.nameWithoutExtension
+import kotlin.io.path.readText
+import kotlin.io.path.writeText
+import moe.nea.notenoughupdates.NotEnoughUpdates
+import moe.nea.notenoughupdates.util.SBData
+
+abstract class ProfileSpecificConfigHolder<S>(
+    private val configSerializer: KSerializer<S>,
+    val configName: String,
+    private val configDefault: () -> S
+) : IConfigHolder<S?> {
+
+    var allConfigs: MutableMap<String, S>
+
+    override val config: S?
+        get() = SBData.profileCuteName?.let {
+            allConfigs.computeIfAbsent(it) { configDefault() }
+        }
+
+    init {
+        allConfigs = readValues()
+        readValues()
+    }
+
+    private val configDirectory: Path get() = NotEnoughUpdates.CONFIG_DIR.resolve("profiles")
+
+    private fun readValues(): MutableMap<String, S> {
+        if (!configDirectory.exists()) {
+            configDirectory.createDirectories()
+        }
+        val profileFiles = configDirectory.listDirectoryEntries()
+        return profileFiles
+            .filter { it.extension == "json" }
+            .mapNotNull {
+                try {
+                    it.nameWithoutExtension to NotEnoughUpdates.json.decodeFromString(configSerializer, it.readText())
+                } catch (e: Exception) { /* Expecting IOException and SerializationException, but Kotlin doesn't allow multi catches*/
+                    IConfigHolder.badLoads.add(configName)
+                    NotEnoughUpdates.logger.error(
+                        "Exception during loading of profile specific config file $it ($configName). This will reset that profiles config.",
+                        e
+                    )
+                    null
+                }
+            }.toMap().toMutableMap()
+    }
+
+    override fun save() {
+        if (!configDirectory.exists()) {
+            configDirectory.createDirectories()
+        }
+        val c = allConfigs
+        configDirectory.listDirectoryEntries().forEach {
+            if (it.nameWithoutExtension !in c) {
+                it.deleteExisting()
+            }
+        }
+        c.forEach { (name, value) ->
+            val f = configDirectory.resolve("$name.json")
+            f.writeText(NotEnoughUpdates.json.encodeToString(configSerializer, value))
+        }
+    }
+
+    override fun markDirty() {
+        IConfigHolder.markDirty(this::class)
+    }
+
+    override fun load() {
+        allConfigs = readValues()
+    }
+
+}
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/render/block.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/render/block.kt
new file mode 100644
index 0000000..9b5432a
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/render/block.kt
@@ -0,0 +1,91 @@
+package moe.nea.notenoughupdates.util.render
+
+import com.mojang.blaze3d.systems.RenderSystem
+import net.minecraft.client.gl.VertexBuffer
+import net.minecraft.client.render.BufferBuilder
+import net.minecraft.client.render.Camera
+import net.minecraft.client.render.GameRenderer
+import net.minecraft.client.render.Tessellator
+import net.minecraft.client.render.VertexFormat
+import net.minecraft.client.render.VertexFormats
+import net.minecraft.util.math.BlockPos
+import net.minecraft.util.math.Vec3d
+
+class RenderBlockContext(val tesselator: Tessellator, val camPos: Vec3d) {
+    val buffer = tesselator.buffer
+    fun color(red: Float, green: Float, blue: Float, alpha: Float) {
+        RenderSystem.setShaderColor(red, green, blue, alpha)
+    }
+
+    fun block(blockPos: BlockPos) {
+        val matrixStack = RenderSystem.getModelViewStack()
+        matrixStack.push()
+        matrixStack.translate(blockPos.x - camPos.x, blockPos.y - camPos.y, blockPos.z - camPos.z)
+        RenderSystem.applyModelViewMatrix()
+        RenderSystem.setShader(GameRenderer::getPositionColorShader)
+        buildCube(buffer)
+        tesselator.draw()
+        matrixStack.pop()
+    }
+
+    companion object {
+        fun buildCube(buf: BufferBuilder) {
+            buf.begin(VertexFormat.DrawMode.TRIANGLES, VertexFormats.POSITION_COLOR)
+            buf.fixedColor(255, 255, 255, 255)
+            buf.vertex(0.0, 0.0, 0.0).next()
+            buf.vertex(0.0, 0.0, 1.0).next()
+            buf.vertex(0.0, 1.0, 1.0).next()
+            buf.vertex(1.0, 1.0, 0.0).next()
+            buf.vertex(0.0, 0.0, 0.0).next()
+            buf.vertex(0.0, 1.0, 0.0).next()
+            buf.vertex(1.0, 0.0, 1.0).next()
+            buf.vertex(0.0, 0.0, 0.0).next()
+            buf.vertex(1.0, 0.0, 0.0).next()
+            buf.vertex(1.0, 1.0, 0.0).next()
+            buf.vertex(1.0, 0.0, 0.0).next()
+            buf.vertex(0.0, 0.0, 0.0).next()
+            buf.vertex(0.0, 0.0, 0.0).next()
+            buf.vertex(0.0, 1.0, 1.0).next()
+            buf.vertex(0.0, 1.0, 0.0).next()
+            buf.vertex(1.0, 0.0, 1.0).next()
+            buf.vertex(0.0, 0.0, 1.0).next()
+            buf.vertex(0.0, 0.0, 0.0).next()
+            buf.vertex(0.0, 1.0, 1.0).next()
+            buf.vertex(0.0, 0.0, 1.0).next()
+            buf.vertex(1.0, 0.0, 1.0).next()
+            buf.vertex(1.0, 1.0, 1.0).next()
+            buf.vertex(1.0, 0.0, 0.0).next()
+            buf.vertex(1.0, 1.0, 0.0).next()
+            buf.vertex(1.0, 0.0, 0.0).next()
+            buf.vertex(1.0, 1.0, 1.0).next()
+            buf.vertex(1.0, 0.0, 1.0).next()
+            buf.vertex(1.0, 1.0, 1.0).next()
+            buf.vertex(1.0, 1.0, 0.0).next()
+            buf.vertex(0.0, 1.0, 0.0).next()
+            buf.vertex(1.0, 1.0, 1.0).next()
+            buf.vertex(0.0, 1.0, 0.0).next()
+            buf.vertex(0.0, 1.0, 1.0).next()
+            buf.vertex(1.0, 1.0, 1.0).next()
+            buf.vertex(0.0, 1.0, 1.0).next()
+            buf.vertex(1.0, 0.0, 1.0).next()
+            buf.unfixColor()
+        }
+
+        fun renderBlocks(camera: Camera, block: RenderBlockContext. () -> Unit) {
+            RenderSystem.disableDepthTest()
+            RenderSystem.disableTexture()
+            RenderSystem.enableBlend()
+            RenderSystem.defaultBlendFunc()
+
+            val ctx = RenderBlockContext(Tessellator.getInstance(), camera.pos)
+            block(ctx)
+
+            VertexBuffer.unbind()
+            RenderSystem.enableDepthTest()
+            RenderSystem.enableTexture()
+            RenderSystem.disableBlend()
+        }
+    }
+}
+
+
diff --git a/src/main/kotlin/moe/nea/notenoughupdates/util/textutil.kt b/src/main/kotlin/moe/nea/notenoughupdates/util/textutil.kt
new file mode 100644
index 0000000..ac640be
--- /dev/null
+++ b/src/main/kotlin/moe/nea/notenoughupdates/util/textutil.kt
@@ -0,0 +1,70 @@
+package moe.nea.notenoughupdates.util
+
+import net.minecraft.text.LiteralTextContent
+import net.minecraft.text.Text
+import net.minecraft.text.TextContent
+import moe.nea.notenoughupdates.NotEnoughUpdates
+
+
+class TextMatcher(text: Text) {
+    data class State(
+        var iterator: MutableList<Text>,
+        var currentText: Text?,
+        var offset: Int,
+        var textContent: String,
+    )
+
+    var state = State(
+        mutableListOf(text),
+        null,
+        0,
+        ""
+    )
+
+    fun pollChunk(): Boolean {
+        val firstOrNull = state.iterator.removeFirstOrNull() ?: return false
+        state.offset = 0
+        state.currentText = firstOrNull
+        state.textContent = when (val content = firstOrNull.content) {
+            is LiteralTextContent -> content.string
+            TextContent.EMPTY -> ""
+            else -> {
+                NotEnoughUpdates.logger.warn("TextContent of type ${content.javaClass} not understood.")
+                return false
+            }
+        }
+        state.iterator.addAll(0, firstOrNull.siblings)
+        return true
+    }
+
+    fun pollChunks(): Boolean {
+        while (state.offset !in state.textContent.indices) {
+            if (!pollChunk()) {
+                return false
+            }
+        }
+        return true
+    }
+
+    fun pollChar(): Char? {
+        if (!pollChunks()) return null
+        return state.textContent[state.offset++]
+    }
+
+
+    fun expectString(string: String): Boolean {
+        var found = ""
+        while (found.length < string.length) {
+            if (!pollChunks()) return false
+            val takeable = state.textContent.drop(state.offset).take(string.length - found.length)
+            state.offset += takeable.length
+            found += takeable
+        }
+        return found == string
+    }
+}
+
+
+val Text.unformattedString
+    get() = string.replace("§.".toRegex(), "")
+