#24 et #21 ajout d'une plante générique, et d'un cycle de recharge du robot avec croissance des plantes

stages/terrain/planet/resources/materials/shaders/textures_data_filter.gdshader

@@ -22,12 +22,12 @@ void vertex() {
 void fragment() {
 	vec4 pixel_color = texture(data_texture, vert/data_texture_size);
 	float value = pixel_color.x;
-	
+
 	vec2 texture_0_size = vec2(float(textureSize(texture_0, 0).x), float(textureSize(texture_0, 0).y)) / texture_scale;
 	vec2 texture_1_size = vec2(float(textureSize(texture_1, 0).x), float(textureSize(texture_1, 0).y)) / texture_scale;
-	
+
 	vec4 color = texture(texture_0, vert/texture_0_size);
-	
+
 	if (value > data_texture_threshold)
 		color = texture(texture_1, vert / texture_1_size);
 

stages/terrain/planet/scripts/planet.gd

@@ -1,17 +1,28 @@
 extends Terrain
 class_name Planet
 
+signal planet_stats_updated(day : int)
+
 const PLANET_TEXTURE_SCALE : float = 5.0
 
 @export var background_texture : Texture2D
 @export var contamination_material : ShaderMaterial
 
-
 @onready var background_sprite : Polygon2D = generate_background_sprite()
 @onready var contamination_sprite : Polygon2D = generate_contamination_terrain_sprite()
-var contamination_texture : ImageTexture
 
-func add_entity(e : Node2D, container : Node2D):
+var contamination_texture : ImageTexture
+var day : int = 0 :
+	set(v):
+		emit_signal("planet_stats_updated", v)
+		day = v
+
+func _ready():
+	emit_signal("planet_stats_updated", day)
+
+#region ------------------ Generation ------------------
+
+func add_entity(e : Node2D, container : Node2D = entityContainer):
 	if e.get_parent():
 		e.get_parent().remove_child(e)
 
@@ -20,6 +31,7 @@ func add_entity(e : Node2D, container : Node2D):
 
 	container.add_child(e)
 
+
 func generate_polygon_sprite(order : int = 0) -> Polygon2D:
 	var sprite = Polygon2D.new()
 	var size = terrainData.terrainSize
@@ -61,10 +73,40 @@ func generate_contamination_terrain_sprite() -> Polygon2D:
 
 	return sprite
 
+#endregion
+
+#region ------------------ Usage ------------------
+
+func plant(
+	type : PlantType,
+	plant_position : Vector2,
+) -> bool:
+	if is_there_contamination(plant_position):
+		return false
+	
+	var new_plant = Plant.new(
+		type,
+		self
+	)
+	add_entity(new_plant)
+	new_plant.global_position = plant_position
+	return true
+
 func impact_contamination(impact_position : Vector2, impact_radius : int, contamination : bool = false):
 	terrainData.impact_contamination(impact_position, impact_radius, 0. if contamination else 1.)
 	if contamination_texture:
 		contamination_texture.update(terrainData.contamination)
 
 func is_there_contamination(point : Vector2) -> bool:
-	return terrainData.get_contamination(point) < 0.5
+	return terrainData.get_contamination(point) < 0.5
+
+func pass_day():
+	for e : Node2D in entityContainer.get_children():
+		if e.has_method("pass_day"):
+			e.pass_day()
+	day += 1
+
+#endregion
+
+func _on_root_gui_day_pass_proceed():
+	pass_day()