game1: make start and finish work and fix collisions

scenes/game1.tscn

@@ -1,11 +1,10 @@
-[gd_scene load_steps=38 format=2]
+[gd_scene load_steps=36 format=2]
 
 [ext_resource path="res://images/game1/opening.tres" type="SpriteFrames" id=1]
 [ext_resource path="res://images/game1/opening2bg.tres" type="SpriteFrames" id=2]
 [ext_resource path="res://scripts/game1/Game1Script.gd" type="Script" id=3]
 [ext_resource path="res://scenes/game1/opening2_player.tscn" type="PackedScene" id=4]
 [ext_resource path="res://scripts/game1/opening2_next_step_trigger.gd" type="Script" id=5]
-[ext_resource path="res://scenes/game1/Level2.tscn" type="PackedScene" id=6]
 [ext_resource path="res://images/goo/BigGoo1.png" type="Texture" id=8]
 [ext_resource path="res://images/goo/BigGoo1_Outlines.png" type="Texture" id=9]
 [ext_resource path="res://images/goo/BigGoo2_Outlines.png" type="Texture" id=10]
@@ -27,7 +26,6 @@
 [ext_resource path="res://images/goo/goo7_Outlines.png" type="Texture" id=26]
 [ext_resource path="res://images/goo/goo8.png" type="Texture" id=27]
 [ext_resource path="res://images/goo/goo8_Outlines.png" type="Texture" id=28]
-[ext_resource path="res://scenes/game1/Level1.tscn" type="PackedScene" id=29]
 
 [sub_resource type="RectangleShape2D" id=1]
 extents = Vector2( 114.063, 10 )
@@ -82,13 +80,7 @@ script = ExtResource( 3 )
 
 [node name="Game" type="Node2D" parent="."]
 
-[node name="Level1" parent="Game" instance=ExtResource( 29 )]
-
-[node name="Level2" parent="Game" instance=ExtResource( 6 )]
-visible = false
-
 [node name="Opening2" type="Node2D" parent="."]
-visible = false
 
 [node name="Opening2Bg" type="AnimatedSprite" parent="Opening2"]
 frames = ExtResource( 2 )
@@ -229,6 +221,5 @@ texture = ExtResource( 27 )
 normal_map = ExtResource( 28 )
 
 [node name="Opening1" type="AnimatedSprite" parent="."]
-visible = false
 frames = ExtResource( 1 )
 centered = false

scenes/game1/Level4.tscn

@@ -37,7 +37,6 @@ format = 1
 tile_data = PoolIntArray( -786419, 50, 11, -720887, 50, 65536, -655350, 50, 3, -589814, 9, 0, -589811, 22, 0, -524280, 21, 0, -524276, 14, 0, -327681, 49, 65549, -393214, 44, 0, -393210, 10, 0, -393208, 23, 0, -393207, 11, 0, -393204, 15, 0, -393203, 49, 11, -327680, 44, 0, -327677, 44, 0, -327676, 50, 65546, -327675, 22, 0, -327667, 21, 0, -327664, 50, 13, -262142, 44, 0, -262141, 50, 10, -262131, 5, 0, -262130, 11, 0, -262126, 22, 0, -131073, 9, 0, -196607, 44, 0, -196606, 40, 0, -196593, 49, 11, -196592, 29, 0, -65539, 22, 0, -131065, 23, 0, -131061, 56, 0, -1, 49, 65551, -65528, 26, 0, -65522, 50, 13, -65520, 27, 0, 65541, 50, 65544, 65551, 30, 0, 196607, 49, 12, 131075, 20, 0, 131085, 10, 0, 262142, 23, 0, 196608, 14, 0, 196612, 8, 0, 196614, 12, 0, 196617, 13, 0, 196618, 9, 0, 196620, 11, 0, 262145, 50, 1, 262148, 49, 16, 262151, 50, 65542, 262152, 12, 0, 262153, 50, 2, 262155, 50, 13, 262162, 50, 10, 327682, 50, 10, 327687, 21, 0, 327698, 50, 9, 393220, 22, 0, 393231, 12, 0, 393233, 50, 12, 458766, 22, 0 )
 
 [node name="Air" type="TileMap" parent="."]
-position = Vector2( -1, 0 )
 z_index = 1
 tile_set = ExtResource( 1 )
 cell_size = Vector2( 16, 16 )

scripts/game1/Game1Script.gd

@@ -3,71 +3,93 @@ extends Node
 
 var playing = false
 
-onready var player = preload('res://scenes/game1/Player.tscn').instance()
+onready var player_fab = preload('res://scenes/game1/Player.tscn')
-onready var player_camera = player.get_node("Camera2D")
+var player : AnimatedSprite
+var player_camera : Camera2D
 
 onready var levels = [
-	$Game/Level1,
+	'Level1',
-	$Game/Level2,
+	'Level2',
+	'Level3',
+	'Level4',
+	'Level5',
 ]
 
-var current_level = 0
+var current_level = -1
+var spawn_pos = Vector2()
+var exit_points = []
 
 func _ready():
-	launch_game()
 	$Opening1.play('default')
 	yield($Opening1, 'animation_finished')
-	$Opening1.hide()
+	$Opening1.queue_free()
-
-func launch_game():
-	# Prepare levels
-	spawn_entities()
 
+func start_game():
 	# Hide opening
-	$Opening2.hide()
+	$Opening2.queue_free()
+	next_level()
+
+func next_level():
+	if current_level >= 0:
+		var level = $Game.get_node(levels[current_level])
+		level.queue_free()
+	
+	current_level += 1
+	
+	# Prepare level
+	var level = load("res://scenes/game1/" + levels[current_level] + ".tscn").instance()
+	$Game.add_child(level)
+	spawn_entities(level)
 	
 	# Prepare player
-	var level = levels[current_level]
+	player = player_fab.instance()
+	player_camera = player.get_node("Camera2D")
 	level.add_child_below_node(level.get_node("Entities"), player)
 	playing = true
 	player_camera.make_current()
 	player.connect('frame_changed', self, 'update_camera')
 	
 	# Spawn player
-	var spawn_pos = Vector2()
-	#todo: get spawn pos from map
 	player.position = spawn_pos + Vector2(8, 8)
 
-func spawn_entities():
+func spawn_entities(level : Node):
-	for node in levels:
+	exit_points = []
-		var entities = Node2D.new()
+	var entities = Node2D.new()
-		entities.name = 'Entities'
+	entities.name = 'Entities'
-		node.add_child_below_node(node.get_node('Props'), entities)
+	level.add_child_below_node(level.get_node('Props'), entities)
 	
-		for layer in node.get_children():
+	for layer in level.get_children():
-			if !(layer is TileMap): continue
+		if !(layer is TileMap): continue
-			var tm  = layer as TileMap
+		var tm  = layer as TileMap
-			var tileset = tm.tile_set
+		var tileset = tm.tile_set
 		
-			# Flatfish cells
+		# Flatfish
-			var cells = []
+		var fishes = []
-			for tile in ['flatfish_s', 'flatfish_s_hidden', 'flatfish_t', 'flatfish_t_hidden']:
+		for tile in ['flatfish_s', 'flatfish_s_hidden', 'flatfish_t', 'flatfish_t_hidden']:
-				cells += tm.get_used_cells_by_id(tileset.find_tile_by_name(tile))
+			fishes += tm.get_used_cells_by_id(tileset.find_tile_by_name(tile))
 		
-			for cell in cells:
+		for cell in fishes:
-				var fish = Flatfish.new()
+			var fish = Flatfish.new()
-				fish.position = cell * 16 + Vector2(8, 8)
+			fish.position = cell * 16 + Vector2(8, 8)
-				var t = tm.is_cell_transposed(cell.x, cell.y)
+			var t = tm.is_cell_transposed(cell.x, cell.y)
-				var x = tm.is_cell_x_flipped(cell.x, cell.y)
+			var x = tm.is_cell_x_flipped(cell.x, cell.y)
-				var  y = tm.is_cell_y_flipped(cell.x, cell.y)
+			var  y = tm.is_cell_y_flipped(cell.x, cell.y)
-				if t && x:
+			if t && x:
-					fish.rotation_degrees = 90
+				fish.rotation_degrees = 90
-				elif x && y:
+			elif x && y:
-					fish.rotation_degrees = 180
+				fish.rotation_degrees = 180
-				elif t && y:
+			elif t && y:
-					fish.rotation_degrees  = 270
+				fish.rotation_degrees  = 270
-				entities.add_child(fish)
+			entities.add_child(fish)
-				tm.set_cell(cell.x, cell.y, -1)
+			tm.set_cell(cell.x, cell.y, -1)
+		
+		# Spawn point
+		for cell in tm.get_used_cells_by_id(tileset.find_tile_by_name('start')):
+			spawn_pos = cell
+			
+		# Exit points
+		for cell in tm.get_used_cells_by_id(tileset.find_tile_by_name('finish')):
+			exit_points.append(cell)
 				
 
 var go_right = false
@@ -122,7 +144,7 @@ func move_right():
 	player.frame = 0
 	offset_player(16)
 	is_camera_moving = false
-	move()
+	if !check_exit(): move()
 
 func move_left():
 	is_camera_moving = true
@@ -135,7 +157,17 @@ func move_left():
 	player.play('default')
 	player.frame = 0
 	is_camera_moving = false
-	move()
+	if !check_exit(): move()
+
+func check_exit() -> bool:
+	var player_pos = (player.position - Vector2(8, 8)) / 16
+	print(player_pos)
+	for exit in exit_points:
+		if player_pos == exit:
+			print('OK')
+			next_level()
+			return true
+	return false
 
 func offset_player(offset):
 	var r = int(ceil(player.rotation_degrees / 90.0)) % 4
@@ -159,7 +191,7 @@ func interact():
 	if !playing || !do_interact || is_interacting || trying_to_move || is_camera_moving: return
 	is_interacting = true
 	
-	var level = levels[current_level]
+	var level = $Game.get_node(levels[current_level])
 	var entities = level.get_node('Entities').get_children()
 	
 	var fish = null

scripts/game1/opening2_next_step_trigger.gd

@@ -9,4 +9,4 @@ func _ready():
 
 func on_body_entered(body : Node):
 	if body.name == 'Player':
-		root.launch_game()
+		root.start_game()