From 3ef1fc4df2e3178d37061ad13b5d366771193dd2 Mon Sep 17 00:00:00 2001
From: Lucas Fryzek <lucas.fryzek@fryzekconcepts.com>
Date: Sun, 22 Sep 2024 20:46:38 +0100
Subject: Add enemy spawning and ability to kill enemies

---
 scripts/dungeon_manager.gd | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 scripts/dungeon_manager.gd

(limited to 'scripts/dungeon_manager.gd')

diff --git a/scripts/dungeon_manager.gd b/scripts/dungeon_manager.gd
new file mode 100644
index 0000000..270a5a0
--- /dev/null
+++ b/scripts/dungeon_manager.gd
@@ -0,0 +1,36 @@
+extends Node3D
+
+var grid: Array[Tile.Tile] = []
+var grid_width: int
+var grid_height: int
+
+var enemy_inst = preload("res://prefabs/enemy.tscn")
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+func create_enemies() -> void:
+	var num_enemies = randi_range(1, 10)
+	
+	for i in range(num_enemies):
+		var enemy = enemy_inst.instantiate()
+		enemy.target = $Player
+		
+		var found_pos = false
+		while not found_pos:
+			var pos = Vector2i(randi_range(0, grid_width-1), randi_range(0, grid_height-1))
+			
+			if grid[pos.y * grid_width + pos.x] == Tile.Tile.FLOOR:
+				enemy.position = Vector3(pos.x, 0, pos.y)
+				found_pos = true
+				print("Placing at ", pos)
+				
+		add_child.call_deferred(enemy)
+
+func _grid_generated(p_grid: Array[Tile.Tile], p_grid_width: int, p_grid_height: int) -> void:
+	grid = p_grid
+	grid_width = p_grid_width
+	grid_height = p_grid_height
+	
+	create_enemies()
-- 
cgit