proto3 initial commit

proto3/godot/autoloads/global.gd

@@ -0,0 +1,54 @@
+extends Node
+
+var raycasts_count = 100
+var raycast_queue = []
+
+func _ready():
+	set_save_slot(0)
+
+func visibility_check(ch1, ch2):
+	var direction: Vector3 = -ch1.global_transform.basis[2].normalized()
+	var to_ch2: Vector3 = (ch2.global_transform.origin - ch1.global_transform.origin).normalized()
+	var angle = direction.angle_to(to_ch2)
+	if abs(angle) < PI / 2.0:
+		var space_state = ch1.get_world().direct_space_state
+		var ch1_pos = ch1.global_transform.origin
+		var ch2_pos = ch2.global_transform.origin
+		var up = Vector3(0, 0.6, 0)
+		var front_result = space_state.intersect_ray(ch1_pos + up, ch2_pos + up,
+			[ch1, ch2], 0xffff)
+		if !front_result.has("collider"):
+			return true
+	return false
+
+var player = null
+var smart_object = []
+const save_slot_base = "user://save"
+var save_slot = ""
+func set_save_slot(id: int):
+	save_slot = save_slot_base + str(id)
+var save_data: Dictionary = {}
+
+func save_characters():
+	for k in get_tree().get_nodes_in_group("characters"):
+		var spawner = k.get_meta("spawner")
+		var stats = {}
+		for s in rpg.save_stats:
+			stats[s] = k.get_meta(s)
+		spawner.set_meta("stats", stats)
+
+func save_game():
+	assert(save_slot.length() > 0)
+	var fd = File.new()
+	fd.open(save_slot, File.WRITE)
+	var data = JSON.print(save_data, "\t", true)
+	fd.store_string(data)
+	fd.close()
+func load_game():
+	assert(save_slot.length() > 0)
+	var fd = File.new()
+	if fd.open(save_slot, File.READ) == OK:
+		var data = fd.get_as_text()
+		var parse: = JSON.parse(data)
+		save_data = parse.result
+	fd.close()