From e0a6d318be7570152eef053ad0dbc67608a981de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Zurcher?= <jeremy@asynk.ch>
Date: Fri, 10 Jul 2020 14:46:13 +0200
Subject: add check boxes

---
 Main.gd   |  7 +++++++
 Main.tscn | 21 +++++++++++++++++++++
 Map.gd    | 30 ++++++++++++++++++++----------
 3 files changed, 48 insertions(+), 10 deletions(-)

diff --git a/Main.gd b/Main.gd
index 36affaa..88af749 100644
--- a/Main.gd
+++ b/Main.gd
@@ -9,11 +9,18 @@ onready var Camera : Camera2D = $ViewportContainer/Viewport/Camera
 
 func _ready():
 	UI.get_node("rotate").connect("pressed", Map, "on_rotate")
+	UI.get_node("LOS").connect("pressed", self, "on_toggle")
+	UI.get_node("Move").connect("pressed", self, "on_toggle")
 	Map.connect("configure", Camera, "on_configure")
 	Map.connect("hex_touched", self, "on_hex_touched")
 	Camera.window = $ViewportContainer/Viewport.size
+	on_toggle()
 	Map.on_rotate()
 
+func on_toggle() -> void:
+	Map.config(UI.get_node("LOS").pressed, UI.get_node("Move").pressed)
+	Map.update()
+
 func on_hex_touched(pos : Vector2, hex : Hex, key : int) -> void:
 	UI.get_node("Info").set_text("\n(%d;%d)\n -> %s\n -> %d" % [int(pos.x), int(pos.y), hex.inspect(), key])
 
diff --git a/Main.tscn b/Main.tscn
index 74aed48..84a9a7c 100644
--- a/Main.tscn
+++ b/Main.tscn
@@ -31,6 +31,27 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
+[node name="LOS" type="CheckBox" parent="UI"]
+margin_left = 30.0
+margin_top = 90.0
+margin_right = 83.0
+margin_bottom = 114.0
+pressed = true
+text = "LOS"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Move" type="CheckBox" parent="UI"]
+margin_left = 30.0
+margin_top = 140.0
+margin_right = 93.0
+margin_bottom = 164.0
+text = "Move"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [node name="ViewportContainer" type="ViewportContainer" parent="."]
 margin_left = 141.0
 margin_top = 19.0
diff --git a/Map.gd b/Map.gd
index 157aaca..b1859d0 100644
--- a/Map.gd
+++ b/Map.gd
@@ -24,6 +24,8 @@ var p1 : Vector2
 var los : Array
 var move : Array
 var unit : Unit
+var show_los : bool
+var show_move : bool
 
 func _ready():
 	board = HexBoard.new()
@@ -47,6 +49,10 @@ func get_tile(coords : Vector2, k : int) -> Tile:
 	$Hexes.add_child(hex)
 	return hex
 
+func config(l : bool, m : bool) -> void:
+	show_los = l
+	show_move = m
+
 func on_rotate() -> void:
 	texture = load(MAPH if board.v else MAPV)
 	var ts : Vector2 = texture.get_size()
@@ -74,7 +80,7 @@ func on_rotate() -> void:
 		$Hexes.remove_child(hex)
 		hex.queue_free()
 	reset()
-	update_los()
+	update()
 
 func on_mouse_move() -> void:
 	if drag != null:
@@ -97,7 +103,7 @@ func on_mouse_1(pressed : bool) -> void:
 				drag.position = board.center_of(coords)
 				if drag == $Tank: p0 = coords
 				else: p1 = coords
-				update_los()
+				update()
 			else:
 				drag.position = board.center_of(prev)
 		drag = null
@@ -109,18 +115,22 @@ func on_mouse_2(pressed : bool) -> void:
 		var hex : Hex = board.get_tile(coords)
 		hex.change()
 		notify(hex, pos, coords)
-		update_los()
+		update()
 
 func notify(hex : Hex, pos : Vector2, coords : Vector2) -> void:
 	if board.is_on_map(coords): emit_signal("hex_touched",pos, hex, board.key(coords))
 	else: emit_signal("hex_touched", pos, hex, -1)
 
-func update_los() -> void:
+func update() -> void:
+	$Los.visible = false
 	for hex in los: hex.show_los(false)
-	var ct : Vector2 = board.line_of_sight(p0, p1, los)
-	$Los.setup($Tank.position, $Target.position, ct)
-	for hex in los: hex.show_los(true)
+	if show_los:
+		$Los.visible = true
+		var ct : Vector2 = board.line_of_sight(p0, p1, los)
+		$Los.setup($Tank.position, $Target.position, ct)
+		for hex in los: hex.show_los(true)
 	for hex in move: hex.show_move(false)
-	# warning-ignore:return_value_discarded
-	board.possible_moves(unit, board.get_tile(p0), move)
-	for hex in move: hex.show_move(true)
+	if show_move:
+		# warning-ignore:return_value_discarded
+		board.possible_moves(unit, board.get_tile(p0), move)
+		for hex in move: hex.show_move(true)
-- 
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