generate level not from code

2026-04-22 17:53:15 +03:00
parent 8a6ecf3f45
commit 029a43fa40
4 changed files with 152 additions and 116 deletions
@@ -0,0 +1,29 @@
+extends Node3D
+
+@export var arena_size: float = 14.0
+@export var show_grid: bool = true
+
+func _ready() -> void:
+	if show_grid:
+		_draw_grid()
+
+func _draw_grid() -> void:
+	var grid_mat := StandardMaterial3D.new()
+	grid_mat.albedo_color = Color(0.2, 0.2, 0.3, 0.5)
+	grid_mat.transparency = BaseMaterial3D.TRANSPARENCY_ALPHA
+	grid_mat.shading_mode = BaseMaterial3D.SHADING_MODE_UNSHADED
+	var step := 4.0
+	var n := int(arena_size / step)
+	for i in range(-n, n + 1):
+		for axis in [0, 1]:
+			var msh := MeshInstance3D.new()
+			var box := BoxMesh.new()
+			if axis == 0:
+				box.size = Vector3(0.05, 0.01, arena_size * 2)
+				msh.position = Vector3(i * step, 0.005, 0)
+			else:
+				box.size = Vector3(arena_size * 2, 0.01, 0.05)
+				msh.position = Vector3(0, 0.005, i * step)
+			msh.mesh = box
+			msh.material_override = grid_mat
+			add_child(msh)