Convert experience commands to Kotlin

game/src/plugins/cmd/src/skill-cmd.plugin.kts

@@ -0,0 +1,66 @@
+
+import org.apollo.game.model.entity.Skill
+import org.apollo.game.model.entity.SkillSet
+import org.apollo.game.model.entity.setting.PrivilegeLevel
+
+/**
+ * Maximises the player's skill set.
+ */
+on_command("max", PrivilegeLevel.ADMINISTRATOR)
+        .then { player ->
+            val skills = player.skillSet
+
+            for (skill in 0 until skills.size()) {
+                skills.addExperience(skill, SkillSet.MAXIMUM_EXP)
+            }
+        }
+
+/**
+ * Levels the specified skill to the specified level, optionally updating the current level as well.
+ */
+on_command("level", PrivilegeLevel.ADMINISTRATOR)
+        .then { player ->
+            val invalidSyntax = "Invalid syntax - ::level [skill-id] [level] <old>"
+            if (arguments.size !in 2..3) {
+                player.sendMessage(invalidSyntax)
+                return@then
+            }
+
+            val skillId = arguments[0].toInt()
+            val level = arguments[1].toInt()
+            if (skillId !in 0..20 || level !in 1..99) {
+                player.sendMessage(invalidSyntax)
+                return@then
+            }
+
+            val experience = SkillSet.getExperienceForLevel(level).toDouble()
+            var current = level
+
+            if (arguments.size == 3 && arguments[2] == "old") {
+                val skill = player.skillSet.getSkill(skillId)
+                current = skill.currentLevel
+            }
+
+            player.skillSet.setSkill(skillId, Skill(experience, current, level))
+        }
+
+/**
+ * Adds the specified amount of experience to the specified skill.
+ */
+on_command("xp", PrivilegeLevel.ADMINISTRATOR)
+        .then { player ->
+            val invalidSyntax = "Invalid syntax - ::xp [skill-id] [experience]"
+            if (arguments.size != 2) {
+                player.sendMessage(invalidSyntax)
+                return@then
+            }
+
+            val skillId = arguments[0].toInt()
+            val experience = arguments[1].toDouble()
+            if (skillId !in 0..20 || experience <= 0) {
+                player.sendMessage("Invalid syntax - ::xp [skill-id] [experience]")
+                return@then
+            }
+
+            player.skillSet.addExperience(skillId, experience)
+        }