Plant blinking when about to dye

entities/plants/scripts/plant.gd

@@ -6,28 +6,28 @@ const PLANT_GROWING_AREA_HEIGHT = 70
 const PLANT_MATURE_AREA_HEIGHT = 150
 const HARVESTED_SEED_DISPLACEMENT_FACTOR = 100
 
-const RANDOM_MAX_GROW_INTERVAL = Region.MIN_PASS_DAY_ANIMATION_TIME/2. - 0.1
+const RANDOM_MAX_GROW_INTERVAL = Region.MIN_PASS_DAY_ANIMATION_TIME / 2. - 0.1
 const PLANT_TYPE_ICON = preload("res://common/icons/seedling.svg")
 const SCORE_ICON = preload("res://common/icons/growth.svg")
 const DURATION_ICON = preload("res://common/icons/clock.svg")
 const SHOVEL_ICON = preload("res://common/icons/shovel.svg")
 const GROWING_ICON = preload("res://common/icons/clock-up.svg")
-const LIFETIME_ICON= preload("res://common/icons/clock-death.svg")
+const LIFETIME_ICON = preload("res://common/icons/clock-death.svg")
 const SEED_ICON = preload("res://common/icons/seeds.svg")
 
-const SPRITE_SCENE : PackedScene = preload("res://entities/plants/plant_sprite.tscn")
+const SPRITE_SCENE: PackedScene = preload("res://entities/plants/plant_sprite.tscn")
 
-@export var data : PlantData
+@export var data: PlantData
 
 @onready var plant_sprite: PlantSprite
 @onready var collision_shape: CollisionShape2D
-@onready var influence_zone : PlantInfluenceZone
+@onready var influence_zone: PlantInfluenceZone
 
 var harvested = false
-var last_state : PlantData.State
+var last_state: PlantData.State
 
 func _init(
-    _data : PlantData
+    _data: PlantData
 ):
     data = _data
 
@@ -39,7 +39,7 @@ func _ready():
     plant_sprite.setup_plant_sprite(data)
     if region:
         region.data.updated.connect(
-            func (_d : RegionData):
+            func(_d: RegionData):
                 await get_tree().create_timer(0.05).timeout
                 update_nearby_plant()
                 update_decontamination_area_factor()
@@ -47,17 +47,19 @@ func _ready():
     await get_tree().create_timer(0.05).timeout
     update_nearby_plant()
     update_decontamination_area_factor()
+    if data.day == data.get_lifetime() - 1:
+        plant_sprite.apply_about_to_dye_effect()
 
 func pointer_text() -> String:
     return data.plant_name
 
-func inspect(is_inspected : bool = true):
-    plant_sprite.sprite_modulate = MODULATE_INSPECTED_COLOR if is_inspected else default_modulate
+func inspect(is_inspected: bool = true):
+    plant_sprite.set_modulate_color(MODULATE_INSPECTED_COLOR if is_inspected else default_modulate, false)
     plant_sprite.display_lifetime_sprite = is_inspected
     influence_zone.show_influence = is_inspected
 
 func generate_sprite() -> PlantSprite:
-    var sprite_object : PlantSprite = SPRITE_SCENE.instantiate()
+    var sprite_object: PlantSprite = SPRITE_SCENE.instantiate()
 
     add_child(sprite_object)
     # sprite_object.generate_mutation_effects(self)
@@ -105,6 +107,9 @@ func _pass_day():
     for m in data.mutations:
         m._start_day_effect(self)
 
+    if data.day == data.get_lifetime() - 1:
+        plant_sprite.apply_about_to_dye_effect()
+
 func _end_pass_day():
     match data.get_state():
         PlantData.State.MATURE:
@@ -117,9 +122,7 @@ func _end_pass_day():
     plant_sprite.update_plant_sprite(data, last_state != data.get_state())
 
 
-func calculate_plant_score(
-    with_state : PlantData.State = data.get_state()
-) -> int:
+func calculate_plant_score(with_state: PlantData.State = data.get_state()) -> int:
     return data.get_score(with_state)
 
 func harvest():
@@ -187,11 +190,11 @@ func update_decontamination_area_factor():
     var factor = 0.
     var full_decontaminated = true
 
-    var tiles = Math.get_tiles_in_circle(global_position, influence_zone.radius + Region.TILE_SIZE/2.)
-    for tile : Vector2i in tiles:
+    var tiles = Math.get_tiles_in_circle(global_position, influence_zone.radius + Region.TILE_SIZE / 2.)
+    for tile: Vector2i in tiles:
         if region.is_coords_decontaminated([tile]):
-            factor += 1./len(tiles)
-        else :
+            factor += 1. / len(tiles)
+        else:
             full_decontaminated = false
     
     if full_decontaminated:

entities/plants/scripts/plant_sprite.gd

@@ -4,32 +4,38 @@ class_name PlantSprite
 const PLANTED_SEED_CROP_WIDTH = 50
 const PLANTED_SEED_POS_Y = 0
 
-const PARTICLES_SCENE : PackedScene = preload("res://common/vfx/particles/effect_particles.tscn")
+const PARTICLES_SCENE: PackedScene = preload("res://common/vfx/particles/effect_particles.tscn")
+
+const ABOUT_TO_DYE_COLOR := Color("#fca67e")
+const ABOUT_TO_DYE_PERIOD := 1.0
 
 signal harvest_animation_finished
 
-var last_updated_on_state : PlantData.State = PlantData.State.MATURE
-var stored_seed_image : Texture = null
+var last_updated_on_state: PlantData.State = PlantData.State.MATURE
+var stored_seed_image: Texture = null
 
-var display_lifetime_sprite : bool = false : set = set_display_lifetime_sprite
-var sprite_modulate : Color = Color.WHITE : set = set_sprite_modulate
+var display_lifetime_sprite: bool = false: set = set_display_lifetime_sprite
+var sprite_modulate: Color = Color.WHITE: set = set_sprite_modulate
 
-func setup_plant_sprite(plant_data : PlantData):
+var about_to_dye_tween: Tween
+var target_modulate_color := Color.WHITE
+
+func setup_plant_sprite(plant_data: PlantData):
     set_display_lifetime_sprite()
     %PlantedSeed.texture = PlantTextureBuilder.build_seed_texture(plant_data.plant_name.hash())
-    update_plant_sprite(plant_data,true)
+    update_plant_sprite(plant_data, true)
 
-func update_plant_sprite(plant_data : PlantData, with_animation = false):
+func update_plant_sprite(plant_data: PlantData, with_animation = false):
     if with_animation:
         %AnimationPlayer.play("bump")
         await %AnimationPlayer.animation_finished
     
-    %Sprite.flip_h = true if plant_data.random_seed%2 == 0 else false
+    %Sprite.flip_h = true if plant_data.random_seed % 2 == 0 else false
     %Sprite.texture = PlantTextureBuilder.build_plant_texture(plant_data)
     
     %PlantedSeed.visible = plant_data.get_state() == PlantData.State.PLANTED
 
-    %LifetimeProgressBar.value = 100 * (float(plant_data.day)/plant_data.get_lifetime())
+    %LifetimeProgressBar.value = 100 * (float(plant_data.day) / plant_data.get_lifetime())
 
     # %PlantedSeed.region_rect = Rect2(
     #     0,
@@ -38,9 +44,9 @@ func update_plant_sprite(plant_data : PlantData, with_animation = false):
     #     %PlantedSeed.texture.texture.get_height() - PLANTED_SEED_CROP_WIDTH + -1 * PLANTED_SEED_POS_Y,
     # )
 
-func generate_mutation_effects(plant : Plant):
+func generate_mutation_effects(plant: Plant):
     for m in plant.data.mutations:
-        var particles_emitter : EffectParticles = PARTICLES_SCENE.instantiate() as EffectParticles
+        var particles_emitter: EffectParticles = PARTICLES_SCENE.instantiate() as EffectParticles
         particles_emitter.setup_particles(
             EffectParticles.Parameters.new(
                 m.get_icon(),
@@ -64,8 +70,8 @@ func set_sprite_modulate(c := sprite_modulate):
     if is_node_ready():
         %Sprite.modulate = c
 
-func affect_preview(is_affected : bool = true):
-    sprite_modulate = InspectableEntity.MODULATE_AFFECTED_COLOR if is_affected else Color.WHITE
+func affect_preview(is_affected: bool = true):
+    set_modulate_color(InspectableEntity.MODULATE_AFFECTED_COLOR if is_affected else Color.WHITE, true)
 
 func _on_body_entered(body: Node2D) -> void:
     if body is Player && $AnimationPlayer.current_animation != "player_move":
@@ -74,3 +80,26 @@ func _on_body_entered(body: Node2D) -> void:
 func play_bump_animation():
     %AnimationPlayer.play("bump")
     await %AnimationPlayer.animation_finished
+
+func set_modulate_color(color: Color, pause_about_to_dye: bool):
+    target_modulate_color = color
+    if about_to_dye_tween:
+        if pause_about_to_dye and about_to_dye_tween.is_running():
+            about_to_dye_tween.pause()
+            modulate = target_modulate_color
+        elif not pause_about_to_dye and not about_to_dye_tween.is_running():
+            about_to_dye_tween.play()
+    elif is_node_ready():
+        %Sprite.modulate = target_modulate_color
+
+func apply_about_to_dye_effect():
+    if not about_to_dye_tween:
+        about_to_dye_tween = create_tween()
+    about_to_dye_tween.tween_property(%Sprite, "modulate:r", ABOUT_TO_DYE_COLOR.r, ABOUT_TO_DYE_PERIOD).from(target_modulate_color.r)
+    about_to_dye_tween.parallel().tween_property(%Sprite, "modulate:g", ABOUT_TO_DYE_COLOR.g, ABOUT_TO_DYE_PERIOD).from(target_modulate_color.g)
+    about_to_dye_tween.parallel().tween_property(%Sprite, "modulate:b", ABOUT_TO_DYE_COLOR.b, ABOUT_TO_DYE_PERIOD).from(target_modulate_color.b)
+
+    about_to_dye_tween.tween_property(%Sprite, "modulate:r", target_modulate_color.r, ABOUT_TO_DYE_PERIOD).from(ABOUT_TO_DYE_COLOR.r)
+    about_to_dye_tween.parallel().tween_property(%Sprite, "modulate:g", target_modulate_color.g, ABOUT_TO_DYE_PERIOD).from(ABOUT_TO_DYE_COLOR.g)
+    about_to_dye_tween.parallel().tween_property(%Sprite, "modulate:b", target_modulate_color.b, ABOUT_TO_DYE_PERIOD).from(ABOUT_TO_DYE_COLOR.b)
+    about_to_dye_tween.set_loops()

gui/pause/scripts/pause.gd

@@ -1,7 +1,7 @@
 extends CanvasLayer
 
-var pause = false :	set = set_pause
-var mouse_mode_before_pause : Input.MouseMode
+var pause = false: set = set_pause
+var mouse_mode_before_pause: Input.MouseMode
 
 func _ready():
     hide()
@@ -17,7 +17,7 @@ func set_pause(p):
     get_tree().paused = pause
     %Settings.close_settings()
     %Controls.close_controls()
-    if p :
+    if p:
         mouse_mode_before_pause = Input.mouse_mode
         Input.mouse_mode = Input.MOUSE_MODE_VISIBLE
     else:
@@ -32,8 +32,8 @@ func set_pause(p):
         GameInfo.save_settings()
 
 func _input(_event):
-    if (SceneManager.actual_scene
-        and SceneManager.actual_scene.get_scene_id() != "TITLE"
+    if ((not SceneManager.actual_scene
+         or SceneManager.actual_scene.get_scene_id() != "TITLE")
         and Input.is_action_just_pressed("pause")
         and not %Settings.is_visible_in_tree()
         and not %Controls.is_visible_in_tree()