Nametags: Add TOTEM_POP_COUNT ContentType (#454)

* Nametags: Add TOTEM_POP_COUNT ContentType

This patch allows for the popped totems to be able to be shown in the
nametags. The totem pop counting functionality is embedded in the
TotemPopCounter module, hence, it needs to be active in order for this
to work.

As to ensure this is the case, this patch adds some logic preventing
this feature to be enabled when the TotemPopCounter module is inactive,
and also re-enables the TotemPopCounter module if this feature is
enabled and the user tries to disable the TotemPopCounter module.

* Cleanup

Co-authored-by: Constructor <fractalminds@protonmail.com>

Author: Baitinq

src/main/kotlin/com/lambda/client/module/modules/combat/TotemPopCounter.kt

@@ -35,7 +35,7 @@ object TotemPopCounter : Module(
         CLIENT, EVERYONE
     }
 
-    private val popCountMap = WeakHashMap<EntityPlayer, Int>().synchronized()
+    val popCountMap = WeakHashMap<EntityPlayer, Int>().synchronized()
     private var wasSent = false
 
     init {

src/main/kotlin/com/lambda/client/module/modules/render/Nametags.kt

@@ -3,6 +3,7 @@ package com.lambda.client.module.modules.render
 import com.lambda.client.commons.extension.ceilToInt
 import com.lambda.client.commons.extension.floorToInt
 import com.lambda.client.commons.utils.MathUtils
+import com.lambda.client.event.SafeClientEvent
 import com.lambda.client.event.events.RenderOverlayEvent
 import com.lambda.client.event.listener.listener
 import com.lambda.client.module.Category
@@ -11,6 +12,7 @@ import com.lambda.client.module.modules.client.ClickGUI
 import com.lambda.client.module.modules.client.CustomFont
 import com.lambda.client.module.modules.client.GuiColors
 import com.lambda.client.module.modules.client.Hud
+import com.lambda.client.module.modules.combat.TotemPopCounter
 import com.lambda.client.module.modules.misc.LogoutLogger
 import com.lambda.client.util.EnchantmentUtils
 import com.lambda.client.util.EntityUtils
@@ -60,7 +62,6 @@ object Nametags : Module(
     private val invisible by setting("Invisible", true, { page == Page.ENTITY_TYPE })
     private val range by setting("Range", 64, 0..256, 4, { page == Page.ENTITY_TYPE })
 
-    /* Content */
     private val line1left = setting("Line 1 Left", ContentType.NONE, { page == Page.CONTENT })
     private val line1center = setting("Line 1 Center", ContentType.NONE, { page == Page.CONTENT })
     private val line1right = setting("Line 1 Right", ContentType.NONE, { page == Page.CONTENT })
@@ -95,7 +96,7 @@ object Nametags : Module(
     }
 
     private enum class ContentType {
-        NONE, NAME, TYPE, TOTAL_HP, HP, ABSORPTION, PING, DISTANCE, ENTITY_ID
+        NONE, NAME, TYPE, TOTAL_HP, HP, ABSORPTION, PING, DISTANCE, ENTITY_ID, TOTEM_POP_COUNT
     }
 
     private val pingColorGradient = ColorGradient(
@@ -114,7 +115,7 @@ object Nametags : Module(
 
     private val line1Settings = arrayOf(line1left, line1center, line1right)
     private val line2Settings = arrayOf(line2left, line2center, line2right)
-    val entityMap = TreeMap<Entity, TextComponent>(compareByDescending { mc.player.getPositionEyes(1f).distanceTo(it.getPositionEyes(1f)) })
+    private val entityMap = TreeMap<Entity, TextComponent>(compareByDescending { mc.player.getPositionEyes(1f).distanceTo(it.getPositionEyes(1f)) })
     private val itemMap = TreeSet<ItemGroup>(compareByDescending { mc.player.getPositionEyes(1f).distanceTo(it.getCenter(1f)) })
 
     private var updateTick = 0
@@ -403,7 +404,7 @@ object Nametags : Module(
         }
     }
 
-    private fun getContent(contentType: ContentType, entity: Entity) = when (contentType) {
+    private fun SafeClientEvent.getContent(contentType: ContentType, entity: Entity) = when (contentType) {
         ContentType.NONE -> {
             null
         }
@@ -415,44 +416,56 @@ object Nametags : Module(
             TextComponent.TextElement(getEntityType(entity), GuiColors.text)
         }
         ContentType.TOTAL_HP -> {
-            if (entity !is EntityLivingBase) {
-                null
-            } else {
+            if (entity is EntityLivingBase) {
                 val totalHp = MathUtils.round(entity.health + entity.absorptionAmount, 1).toString()
                 TextComponent.TextElement(totalHp, getHpColor(entity))
+            } else {
+                null
             }
         }
         ContentType.HP -> {
-            if (entity !is EntityLivingBase) {
-                null
-            } else {
+            if (entity is EntityLivingBase) {
                 val hp = MathUtils.round(entity.health, 1).toString()
                 TextComponent.TextElement(hp, getHpColor(entity))
+            } else {
+                null
             }
         }
         ContentType.ABSORPTION -> {
-            if (entity !is EntityLivingBase || entity.absorptionAmount == 0f) {
-                null
-            } else {
+            if (entity is EntityLivingBase && entity.absorptionAmount != 0f) {
                 val absorption = MathUtils.round(entity.absorptionAmount, 1).toString()
                 TextComponent.TextElement(absorption, ColorHolder(234, 204, 32, GuiColors.text.a))
+            } else {
+                null
             }
         }
         ContentType.PING -> {
-            if (entity !is EntityOtherPlayerMP) {
-                null
+            if (entity is EntityOtherPlayerMP) {
+                connection.getPlayerInfo(entity.uniqueID)?.responseTime?.let {
+                    TextComponent.TextElement("${it}ms", pingColorGradient.get(it.toFloat()).apply { a = GuiColors.text.a })
+                }
             } else {
-                val ping = mc.connection?.getPlayerInfo(entity.uniqueID)?.responseTime ?: 0
-                TextComponent.TextElement("${ping}ms", pingColorGradient.get(ping.toFloat()).apply { a = GuiColors.text.a })
+                null
             }
         }
         ContentType.DISTANCE -> {
-            val dist = MathUtils.round(mc.player.getDistance(entity), 1).toString()
+            val dist = MathUtils.round(player.getDistance(entity), 1).toString()
             TextComponent.TextElement("${dist}m", GuiColors.text)
         }
         ContentType.ENTITY_ID -> {
             TextComponent.TextElement("ID: ${entity.entityId}", GuiColors.text)
         }
+        ContentType.TOTEM_POP_COUNT -> {
+            // Note: The totem pop counting functionality is embedded in the TotemPopCounter module,
+            //       hence, it needs to be active in order for this to work.
+            if (entity is EntityOtherPlayerMP) {
+                if (TotemPopCounter.isDisabled) TotemPopCounter.enable()
+                val count = TotemPopCounter.popCountMap.getOrDefault(entity, 0)
+                TextComponent.TextElement("PT: $count", GuiColors.text)
+            } else {
+                null
+            }
+        }
     }
 
     private fun getEntityType(entity: Entity) = entity.javaClass.simpleName.replace("Entity", "")