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authorDavid Luevano Alvarado <david@luevano.xyz>2022-06-04 05:17:12 -0600
committerDavid Luevano Alvarado <david@luevano.xyz>2022-06-04 05:17:12 -0600
commite6beb7d4d3450c68ca5ebfae040f42dd82db1b31 (patch)
treeba8fae52c6f60c09f4aab2958231969ea571a7e3 /src/tools/score_manager
parentfa98822a569c1efa2bebc705073c3921b9ae4217 (diff)
add text for points when eating food
Diffstat (limited to 'src/tools/score_manager')
-rw-r--r--src/tools/score_manager/ScoreManager.tscn4
-rw-r--r--src/tools/score_manager/score_manager.gd26
2 files changed, 27 insertions, 3 deletions
diff --git a/src/tools/score_manager/ScoreManager.tscn b/src/tools/score_manager/ScoreManager.tscn
index 136b294..e54e089 100644
--- a/src/tools/score_manager/ScoreManager.tscn
+++ b/src/tools/score_manager/ScoreManager.tscn
@@ -1,6 +1,8 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=3 format=2]
[ext_resource path="res://tools/score_manager/score_manager.gd" type="Script" id=1]
+[ext_resource path="res://fonts/MonogramExtended.tres" type="DynamicFont" id=2]
[node name="ScoreManager" type="Node2D"]
script = ExtResource( 1 )
+TEXT_FONT = ExtResource( 2 )
diff --git a/src/tools/score_manager/score_manager.gd b/src/tools/score_manager/score_manager.gd
index 3b5ddba..63c78a7 100644
--- a/src/tools/score_manager/score_manager.gd
+++ b/src/tools/score_manager/score_manager.gd
@@ -1,9 +1,13 @@
extends Node
+export(Resource) var TEXT_FONT: Resource
var score: int = 0
var growth: int = 0
+var point_text_time: float = 2.0
+var _point_text_fmt: String = "+%s"
+
func _ready():
Event.connect("food_eaten", self, "_on_food_eaten")
@@ -11,8 +15,15 @@ func _ready():
func _on_food_eaten(properties: Dictionary) -> void:
var points: int = properties["points"]
+ var location: Vector2 = properties["global_position"]
+ _process_points(points)
+ _spawn_added_score_text(points, location)
+
+
+func _process_points(points: int) -> void:
var score_to_grow: int = (growth + 1) * Global.POINTS_TO_GROW - score
var amount_to_grow: int = 0
+ var growth_progress: int
score += points
if points >= score_to_grow:
amount_to_grow += 1
@@ -22,5 +33,16 @@ func _on_food_eaten(properties: Dictionary) -> void:
growth += amount_to_grow
Event.emit_signal("snake_add_new_segment", amount_to_grow)
- score_to_grow = Global.POINTS_TO_GROW - ((growth + 1) * Global.POINTS_TO_GROW - score)
- Event.emit_signal("snake_growth_progress", score_to_grow)
+ growth_progress = Global.POINTS_TO_GROW - ((growth + 1) * Global.POINTS_TO_GROW - score)
+ Event.emit_signal("snake_growth_progress", growth_progress)
+
+
+func _spawn_added_score_text(points: int, location: Vector2) -> void:
+ var label: Label = Label.new()
+ label.text = _point_text_fmt % points
+ label.add_color_override("font_color", Color.red)
+ label.add_font_override("font", TEXT_FONT)
+ label.set_global_position(location)
+ add_child(label)
+ yield(get_tree().create_timer(point_text_time), "timeout")
+ remove_child(label)