initial

1 files changed, 54 insertions, 0 deletions

diff --git a/core/src/world/Position.kt b/core/src/world/Position.kt
new file mode 100644
index 0000000..daea3ab
--- /dev/null
+++ b/core/src/world/Position.kt
@@ -0,0 +1,54 @@
+package cat.freya.khs.world
+
+import cat.freya.khs.config.LegacyPosition
+import cat.freya.khs.player.Player
+import kotlin.math.pow
+import kotlin.math.sqrt
+
+data class Position(var x: Double = 0.0, var y: Double = 0.0, var z: Double = 0.0) {
+
+    /// Create a new position of self + offset
+    fun move(offset: Position): Position {
+        return Position(this.x + offset.x, this.y + offset.y, this.z + offset.z)
+    }
+
+    /// Translate self by offset
+    fun moveSelf(offset: Position) {
+        this.x += offset.x
+        this.y += offset.y
+        this.z += offset.z
+    }
+
+    /// Create a new position of self.x + offset
+    fun moveX(offset: Double): Position {
+        return this.move(Position(offset, 0.0, 0.0))
+    }
+
+    /// Create a new position of self.y + offset
+    fun moveY(offset: Double): Position {
+        return this.move(Position(0.0, offset, 0.0))
+    }
+
+    /// Create a new position of self.z + offset
+    fun moveZ(offset: Double): Position {
+        return this.move(Position(0.0, 0.0, offset))
+    }
+
+    fun distance(other: Position): Double {
+        val dx = this.x - other.x
+        val dy = this.y - other.y
+        val dz = this.z - other.z
+        val distanceSquared = dx.pow(2) + dy.pow(2) + dz.pow(2)
+        return sqrt(distanceSquared)
+    }
+
+    fun teleport(player: Player) {
+        player.teleport(this)
+    }
+
+    fun withWorld(worldName: String): Location {
+        return Location(this.x, this.y, this.z, worldName)
+    }
+
+    fun toLegacy(): LegacyPosition = LegacyPosition(x, y, z, null)
+}