Vine Spawns on Petal Interaction

buildings/building.gd

@@ -26,6 +26,9 @@ func _ready() -> void:
 		for enemy in enemies:
 			var oldpos = enemy.position;
 			enemy.position = grid.get_world_position(location, oldpos)
+			if "location" in enemy: enemy.location = location + Vector2i(floor(oldpos.x/300), ceil(-oldpos.y/300))
+			if "offset" in enemy: 
+				enemy.offset = Global.vec_mod(oldpos, 300)
 			if enemy is Platform or enemy is Trap or enemy is Item:
 				objects.append(enemy)
 				if "building" in enemy: enemy.building = self

buildings/room_giant_leech.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=10 format=3 uid="uid://oflm2yjjwhf"]
+[gd_scene load_steps=11 format=3 uid="uid://oflm2yjjwhf"]
 
 [ext_resource type="Script" uid="uid://b2ji03ekijjnn" path="res://buildings/building.gd" id="1_ivy1q"]
 [ext_resource type="Shader" uid="uid://c7gb1nqwvkr37" path="res://buildings/building.gdshader" id="2_yuthg"]
@@ -7,6 +7,7 @@
 [ext_resource type="Texture2D" uid="uid://3weywjfsapax" path="res://buildings/Building 2x1 downside.png" id="5_hu6aj"]
 [ext_resource type="PackedScene" uid="uid://5nb7pf8g1ck" path="res://enemies/leech/giant_leech.tscn" id="8_r3b86"]
 [ext_resource type="PackedScene" uid="uid://4l3elvxpghw8" path="res://utils/platform.tscn" id="8_y6yyb"]
+[ext_resource type="PackedScene" uid="uid://bhhhvaqhm3ctc" path="res://petal.tscn" id="9_dasjy"]
 [ext_resource type="PackedScene" uid="uid://xj0of571aur1" path="res://items/generic/item_spawn.tscn" id="9_jmdjr"]
 
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_pfkkr"]
@@ -63,6 +64,9 @@ position = Vector2(300, -200)
 [node name="Giant_Leech" parent="EnemyList" instance=ExtResource("8_r3b86")]
 position = Vector2(400, -340)
 
+[node name="Petal" parent="EnemyList" instance=ExtResource("9_dasjy")]
+position = Vector2(511, -172)
+
 [node name="DebugSprite" type="Sprite2D" parent="."]
 visible = false
 position = Vector2(300, -150)

buildings/room_pedastal.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=10 format=3 uid="uid://6y637jp2tbma"]
+[gd_scene load_steps=11 format=3 uid="uid://6y637jp2tbma"]
 
 [ext_resource type="Script" uid="uid://b2ji03ekijjnn" path="res://buildings/building.gd" id="1_w5m4l"]
 [ext_resource type="Shader" uid="uid://c7gb1nqwvkr37" path="res://buildings/building.gdshader" id="2_wod1l"]
@@ -8,6 +8,7 @@
 [ext_resource type="PackedScene" uid="uid://4l3elvxpghw8" path="res://utils/platform.tscn" id="6_caaff"]
 [ext_resource type="PackedScene" uid="uid://xj0of571aur1" path="res://items/generic/item_spawn.tscn" id="7_elmbw"]
 [ext_resource type="PackedScene" uid="uid://dpv1w56yr1xue" path="res://traps/morning_star.tscn" id="8_1cnhw"]
+[ext_resource type="PackedScene" uid="uid://bhhhvaqhm3ctc" path="res://petal.tscn" id="9_1cnhw"]
 
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_qnfc1"]
 resource_local_to_scene = true
@@ -61,6 +62,9 @@ position = Vector2(39, -552)
 [node name="Ghost2" parent="EnemyList" instance=ExtResource("5_rh5oo")]
 position = Vector2(301, -39)
 
+[node name="Petal" parent="EnemyList" instance=ExtResource("9_1cnhw")]
+position = Vector2(260, -525)
+
 [node name="DebugSprite" type="Sprite2D" parent="."]
 visible = false
 position = Vector2(150, -300)

buildings/room_pedastal_mean.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=10 format=3 uid="uid://dt827qxyycg8n"]
+[gd_scene load_steps=11 format=3 uid="uid://dt827qxyycg8n"]
 
 [ext_resource type="Script" uid="uid://b2ji03ekijjnn" path="res://buildings/building.gd" id="1_pww4b"]
 [ext_resource type="Shader" uid="uid://c7gb1nqwvkr37" path="res://buildings/building.gdshader" id="2_qsju2"]
@@ -8,6 +8,7 @@
 [ext_resource type="PackedScene" uid="uid://xj0of571aur1" path="res://items/generic/item_spawn.tscn" id="7_sr858"]
 [ext_resource type="PackedScene" uid="uid://h3caql0b6vft" path="res://traps/bear_trap.tscn" id="8_pww4b"]
 [ext_resource type="PackedScene" uid="uid://dpv1w56yr1xue" path="res://traps/morning_star.tscn" id="8_ta0fd"]
+[ext_resource type="PackedScene" uid="uid://bhhhvaqhm3ctc" path="res://petal.tscn" id="9_qsju2"]
 
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_qnfc1"]
 resource_local_to_scene = true
@@ -53,6 +54,9 @@ position = Vector2(39, -552)
 [node name="BearTrap" parent="EnemyList" instance=ExtResource("8_pww4b")]
 position = Vector2(165, -7)
 
+[node name="Petal" parent="EnemyList" instance=ExtResource("9_qsju2")]
+position = Vector2(86, -397)
+
 [node name="DebugSprite" type="Sprite2D" parent="."]
 visible = false
 position = Vector2(150, -300)

main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=18 format=3 uid="uid://cxo6bq26huau7"]
+[gd_scene load_steps=16 format=3 uid="uid://cxo6bq26huau7"]
 
 [ext_resource type="PackedScene" uid="uid://cmaovvr15b3qk" path="res://player/player.tscn" id="2_1bvp3"]
 [ext_resource type="Texture2D" uid="uid://d3fpq76anm4t7" path="res://world/Background Prototype/Background prototype.png" id="3_kek77"]
@@ -15,8 +15,6 @@
 [ext_resource type="PackedScene" uid="uid://cqn67nwyrtq3k" path="res://ui/journal/journal.tscn" id="10_w48qg"]
 [ext_resource type="PackedScene" uid="uid://cpe4s6vsn0ujd" path="res://enemies/boss/boss.tscn" id="11_efxa6"]
 [ext_resource type="Script" uid="uid://gul4u5tw1vxk" path="res://bg_image.gd" id="13_vivmo"]
-[ext_resource type="PackedScene" uid="uid://dhxnae8wbhp3u" path="res://vines_petals/bud.tscn" id="16_2cqfq"]
-[ext_resource type="PackedScene" uid="uid://b7o82cdfwuqd1" path="res://vines_petals/vine.tscn" id="17_yaehf"]
 
 [node name="main" type="Node2D"]
 
@@ -106,23 +104,6 @@ colors = Array[Color]([Color(0, 0.6441987, 0.6693053, 1), Color(0.90588236, 0.15
 script = ExtResource("10_efxa6")
 boss = ExtResource("11_efxa6")
 
-[node name="Vine" parent="." instance=ExtResource("17_yaehf")]
-
-[node name="Bud" parent="Vine" node_paths=PackedStringArray("vine") instance=ExtResource("16_2cqfq")]
-position = Vector2(1320, -3484)
-vine = NodePath("..")
-location = Vector2(46, 1)
-offset = Vector2(150, 150)
-
-[node name="Node2D2" type="Node2D" parent="Vine"]
-position = Vector2(963, -3171)
-
-[node name="Node2D4" type="Node2D" parent="Vine"]
-position = Vector2(1035, -3518)
-
-[node name="Node2D5" type="Node2D" parent="Vine"]
-position = Vector2(1551, -2955)
-
 [connection signal="active_item_changed" from="Player" to="UIOverlay/ItemUI" method="_on_player_active_item_changed"]
 [connection signal="health_changed" from="Player" to="UIOverlay/Healthbar" method="_on_player_health_changed"]
 [connection signal="max_hp_changed" from="Player" to="UIOverlay/Healthbar" method="_on_player_max_hp_changed"]

petal.gd

@@ -0,0 +1,18 @@
+extends Node2D
+@onready var grid : Grid = get_tree().get_root().get_node("main/Earth/Grid")
+@export var location : Vector2
+@export var offset : Vector2
+@export var vine_resource : PackedScene
+var vine : Vine
+
+func _ready() -> void:
+	await get_tree().create_timer(1).timeout
+	vine = vine_resource.instantiate()
+	vine.petal_location = Global.vec_mod(location, grid.num_collumns)
+	vine.petal_offset = offset
+	get_parent().call_deferred("add_child",vine)
+	await get_tree().create_timer(1).timeout
+	vine.init_random()
+
+func _on_interaction() -> void:
+	vine.activate()

petal.gd.uid

@@ -0,0 +1 @@
+uid://coi26l4ndnaw0

petal.tscn

@@ -0,0 +1,29 @@
+[gd_scene load_steps=7 format=3 uid="uid://bhhhvaqhm3ctc"]
+
+[ext_resource type="Texture2D" uid="uid://d15c1exwtp7sc" path="res://vines_petals/bud_open.png" id="1_05pvv"]
+[ext_resource type="Script" uid="uid://coi26l4ndnaw0" path="res://petal.gd" id="1_ybtdj"]
+[ext_resource type="PackedScene" uid="uid://b7o82cdfwuqd1" path="res://vines_petals/vine.tscn" id="2_4btcp"]
+[ext_resource type="PackedScene" uid="uid://ds21d77ruuk4y" path="res://utils/interactable_area.tscn" id="2_ybtdj"]
+[ext_resource type="PackedScene" uid="uid://chs0u61f45nau" path="res://utils/earth_aligner.tscn" id="5_uxqeq"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_4btcp"]
+radius = 64.381676
+
+[node name="Petal" type="Node2D"]
+script = ExtResource("1_ybtdj")
+vine_resource = ExtResource("2_4btcp")
+
+[node name="BudOpen" type="Sprite2D" parent="."]
+modulate = Color(18.892157, 1.8483434, 18.892157, 1)
+scale = Vector2(5, 5)
+texture = ExtResource("1_05pvv")
+
+[node name="InteractableArea" parent="." instance=ExtResource("2_ybtdj")]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="InteractableArea"]
+position = Vector2(-1, 12)
+shape = SubResource("CircleShape2D_4btcp")
+
+[node name="EarthAligner" parent="." instance=ExtResource("5_uxqeq")]
+
+[connection signal="interaction" from="InteractableArea" to="." method="_on_interaction"]

player/player.gd

@@ -80,6 +80,7 @@ func _physics_process(delta: float) -> void:
 func _process(delta: float) -> void:
 	manage_iframes(delta)
 	manage_movement_options()
+	manage_interaction()
 	manage_active(delta)
 	manage_animation()
 	manage_attack(delta)
@@ -103,13 +104,18 @@ func manage_attack(delta : float):
 func manage_active(_delta : float):
 	if(active_item != null and Input.is_action_just_pressed("item") and active_item_cooldown.is_stopped()):
 		active_item.trigger_activation()
-	if(Input.is_action_just_pressed("drop_item")):
+	if(Input.is_action_just_pressed("drop_item") and active_item != null):
 		active_item.remove()
 
 func manage_movement_options() -> void:
 	if(is_on_floor()):
 		air_jumps_current = air_jumps_max
 
+func manage_interaction():
+	if Input.is_action_just_pressed("interact"):
+		for area in $InteractBox.get_overlapping_areas():
+			if area.has_method("interact"): area.interact()
+
 func manage_animation() -> void:
 	var walk_dir = 0
 	if(handle_input):

player/player.tscn

@@ -113,4 +113,13 @@ pitch_scale = 1.62
 stream = ExtResource("17_tqiix")
 volume_db = -12.0
 
+[node name="InteractBox" type="Area2D" parent="."]
+collision_layer = 0
+collision_mask = 64
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="InteractBox"]
+position = Vector2(0.2, 6)
+scale = Vector2(0.7, 0.72)
+shape = SubResource("RectangleShape2D_e7oew")
+
 [connection signal="animation_finished" from="AnimatedSprite2D" to="." method="_on_attack_end"]

project.godot

@@ -88,6 +88,13 @@ journal={
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":4,"pressure":0.0,"pressed":true,"script":null)
 ]
 }
+interact={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":69,"key_label":0,"unicode":101,"location":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":86,"key_label":0,"unicode":118,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":9,"pressure":0.0,"pressed":true,"script":null)
+]
+}
 
 [layer_names]
 
@@ -96,6 +103,7 @@ journal={
 2d_physics/layer_4="SolidGround"
 2d_physics/layer_5="EnemyHurtBoxNonTrap"
 2d_physics/layer_6="TrulySolidGround"
+2d_physics/layer_7="InteractionArea"
 
 [rendering]
 

utils/global.gd

@@ -4,3 +4,6 @@ static var next_dmg_id : int = 0 :
 	get:
 		next_dmg_id += 1
 		return next_dmg_id
+
+static func vec_mod(vec : Vector2, modulus : float):
+	return Vector2(fposmod(vec.x, modulus), fposmod(vec.y, modulus))

utils/interactable_area.gd

@@ -0,0 +1,16 @@
+extends Area2D
+
+@export var oneshot = true
+@export var cooldown = 10
+var already_used = false
+
+func _ready() -> void:
+	$Cooldown.wait_time = cooldown
+
+signal interaction
+
+func interact():
+	if not $Cooldown.time_left > 0 and not (oneshot and already_used):
+		already_used = true
+		$Cooldown.start()
+		interaction.emit()

utils/interactable_area.gd.uid

@@ -0,0 +1 @@
+uid://bgp6nutttqhpb

utils/interactable_area.tscn

@@ -0,0 +1,9 @@
+[gd_scene load_steps=2 format=3 uid="uid://ds21d77ruuk4y"]
+
+[ext_resource type="Script" uid="uid://bgp6nutttqhpb" path="res://utils/interactable_area.gd" id="1_rua2f"]
+
+[node name="InteractableArea" type="Area2D"]
+collision_layer = 64
+script = ExtResource("1_rua2f")
+
+[node name="Cooldown" type="Timer" parent="."]

vines_petals/bud.gd

@@ -1,6 +1,7 @@
 class_name Bud extends VineNode
 signal opened
 var img_path
+@export var depth : int
 
 func _on_opened():
 	$AnimatedSprite2D.play("open")
@@ -11,16 +12,13 @@ func _on_opened():
 
 func spread():
 	for dir in [Vector2.UP, Vector2.DOWN, Vector2.RIGHT, Vector2.LEFT]:
-		if not vine.vine_locations.has(vec_mod(location + dir, grid.num_collumns)):
+		if not vine.vine_locations.has(Global.vec_mod(location + dir, grid.num_collumns)):
-			vine.vine_locations.append(vec_mod(location + dir, grid.num_collumns))
 			grow_to_next_bud(dir)
 
 func grow_to_next_bud(dir):
-	var target_offset = Vector2(randf_range(60, 240), randf_range(90, 270))
+	var target_offset = vine.random_offset()
+	var target = Global.vec_mod(location + dir, grid.num_collumns)
 	var pos1 = grid.get_world_position(location, offset)
-	var pos2 = grid.get_world_position(location + dir, target_offset)
+	var pos2 = grid.get_world_position(target, target_offset)
 	var num_seg = floor((pos1-pos2).length() / 96)
-	await vine.grow_vine_sequence(location, offset, location + dir, target_offset, num_seg, true)
+	await vine.grow_vine_sequence(location, offset, target, target_offset, num_seg, depth, true, false)
-
-func vec_mod(vec : Vector2, modulus : float):
-	return Vector2(fposmod(vec.x, modulus), fposmod(vec.y, modulus))

vines_petals/vine.gd

@@ -1,21 +1,35 @@
 class_name Vine extends Node2D
-var petal_location : Vector2
+@export var petal_location : Vector2
+@export var petal_offset : Vector2
 @export var vine_locations : Array[Vector2]
 @export var bud_resource : PackedScene
-@onready var grid : Grid = get_tree().get_root().get_node("main/Earth/Grid")
+@onready var grid : Grid
-var img_path = "res://vines_petals/vine_active_green.png"
+var img_path_inactive = "res://vines_petals/vine_inactive.png"
+@export var img_path_active = "res://vines_petals/vine_active_green.png"
+var active_depth = -1
+var fully_active = false
+var vine_data = []
+var max_depth = 150
+var vine_end_data = []
 
-func draw_vine(pos1 : Vector2, pos2 : Vector2):
+func draw_vine(pos1 : Vector2, pos2 : Vector2, depth : int):
 	var sprite = Sprite2D.new()
 	get_tree().get_root().get_node("main").add_child(sprite)
-	sprite.texture = ResourceLoader.load(img_path)
+	if active_depth >= depth:
+		sprite.texture = ResourceLoader.load(img_path_active)
+	else:
+		sprite.texture = ResourceLoader.load(img_path_inactive)
+		while depth + 1 > vine_data.size():
+			vine_data.append([])
+		vine_data[depth].append(sprite)
 	sprite.position = (pos1 + pos2)/2.0
 	sprite.rotation = (pos1 - pos2).angle() + PI/2
 	sprite.scale *= (pos1 - pos2).length() * 1 / sprite.texture.get_width()
 	sprite.scale.x = 3
 	sprite.z_index = -1
 
-func grow_vine_sequence(location1 : Vector2, offset1 : Vector2, location2: Vector2, offset2 : Vector2, num_segments: int, grow_bud = false):
+func grow_vine_sequence(location1 : Vector2, offset1 : Vector2, location2: Vector2, offset2 : Vector2, num_segments: int, depth: int, grow_bud = false, quick_spawn = false):
+	depth = min(depth, max_depth)
 	var pos1 = grid.get_world_position(location1, offset1)
 	var pos2 = grid.get_world_position(location2, offset2)
 	var positions = []
@@ -30,10 +44,21 @@ func grow_vine_sequence(location1 : Vector2, offset1 : Vector2, location2: Vecto
 		positions.append(center + offset)
 	positions.append(pos2)
 	for i in range(num_segments): 
-		draw_vine(positions[i], positions[i+1])
+		draw_vine(positions[i], positions[i+1], depth + i + 1)
-		await get_tree().create_timer(0.2).timeout
+		if not quick_spawn:
-	if grow_bud and location2.y > 0:
+			await get_tree().create_timer(0.2).timeout
-		spawn_bud(location2, offset2)
+	if active_depth >= depth + num_segments:
+		if grow_bud and location2.y > 0 and location2.y <= grid.max_bud_height:
+			spawn_bud(location2, offset2, depth + num_segments)
+	else:
+		if location2.y > 0 and location2.y <= grid.max_bud_height:
+			for i in range(vine_end_data.size()):
+				if vine_end_data[i].location == location1:
+					vine_end_data.remove_at(i)
+					break
+			vine_end_data.append({"location": location2, "offset": offset2, "depth": depth+num_segments})
+	grid.vines_per_node[location2.x][location2.y].append(self)
+	vine_locations.append(Global.vec_mod(location2, grid.num_collumns))
 
 func generate_random_offsets(segment_count, max_second_derivative):
 	var differences = []
@@ -55,9 +80,50 @@ func generate_random_offsets(segment_count, max_second_derivative):
 		next_val += differences[i]
 	return ret
 
-func spawn_bud(location, offset):
+func spawn_bud(location, offset, depth):
 	var bud = bud_resource.instantiate()
 	bud.location = location
 	bud.offset = offset
 	bud.vine = self
+	bud.depth = depth
 	get_tree().get_root().get_node("main").add_child(bud)
+
+func activate():
+	update_active_depth()
+
+func update_active_depth():
+	if active_depth < max_depth:
+		await get_tree().create_timer(0.15).timeout
+		active_depth += 1
+		if vine_data.size() > active_depth:
+			for sprite in vine_data[active_depth]:
+				sprite.texture = ResourceLoader.load(img_path_active)
+			for data in vine_end_data:
+				if data.depth == active_depth:
+					spawn_bud(data.location, data.offset, data.depth)
+		update_active_depth()
+
+func init_random():
+	grid = get_tree().get_root().get_node("main/Earth/Grid")
+	grid.vines_per_node[petal_location.x][petal_location.y].append(self)
+	vine_locations.append(petal_location)
+	vine_end_data.append({"location": petal_location, "offset": petal_offset, "depth": 0})
+	for i in range(randi_range(2,2)):
+		var end = vine_end_data.pick_random()
+		var branches_count = 0
+		for branch in range(ceil(randf() * 4)):
+			var dir = [Vector2.UP, Vector2.DOWN, Vector2.RIGHT, Vector2.LEFT].pick_random()
+			var target = Global.vec_mod(end.location + dir, grid.num_collumns)
+			if target.y <= grid.max_bud_height + 1 and grid.vines_per_node[target.x][target.y].is_empty():
+				if not (target.y <= 0 or target.y > grid.max_bud_height):
+					branches_count += 1
+				var target_offset = random_offset()
+				var pos1 = grid.get_world_position(end.location, end.offset)
+				var pos2 = grid.get_world_position(target, target_offset)
+				var num_seg = floor((pos1-pos2).length() / 96)
+				grow_vine_sequence(end.location, end.offset, target, target_offset, num_seg, end.depth, true, true)
+		if i==0 and branches_count == 1:
+			vine_end_data.append({"location": petal_location, "offset": petal_offset, "depth": 0})
+
+func random_offset():
+	return 0*Vector2(randf_range(60, 240), randf_range(90, 270))

world/grid.gd

@@ -10,6 +10,16 @@ class_name Grid extends Node2D
 
 var buildings : Array[Building] = []
 
+var max_bud_height = 8
+var vines_per_node : Array = []
+
+func _ready() -> void:
+	for i in range(num_collumns):
+		var arr = []
+		for j in range(max_bud_height + 2):
+			arr.append([])
+		vines_per_node.append(arr)
+
 func _draw() -> void:
 	if !debug:
 		return