added hud for snake size and grow progress

33 files changed, 584 insertions, 22 deletions

diff --git a/src/ui/UI.tscn b/src/ui/UI.tscn
index 207a5fa..14701f0 100644
--- a/src/ui/UI.tscn
+++ b/src/ui/UI.tscn
@@ -1,7 +1,8 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=4 format=2]
 
 [ext_resource path="res://ui/ui.gd" type="Script" id=1]
-[ext_resource path="res://fonts/MonogramExtended.tres" type="DynamicFont" id=2]
+[ext_resource path="res://ui/hud/snake/scenes/SnakeHUD.tscn" type="PackedScene" id=3]
+[ext_resource path="res://ui/hud/progress_bars/scenes/GrowthProgress.tscn" type="PackedScene" id=4]
 
 [node name="UI" type="CanvasLayer"]
 script = ExtResource( 1 )
@@ -11,19 +12,27 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 
 [node name="StatsHUD" type="MarginContainer" parent="Root"]
-margin_left = 10.0
-margin_top = 10.0
-margin_right = 130.0
-margin_bottom = 50.0
+margin_left = 4.0
+margin_top = 4.0
+margin_right = 124.0
+margin_bottom = 44.0
 
 [node name="VBox" type="VBoxContainer" parent="Root/StatsHUD"]
 margin_right = 120.0
 margin_bottom = 40.0
 
-[node name="SnakeSize" type="Label" parent="Root/StatsHUD/VBox"]
+[node name="SnakeHUD" parent="Root/StatsHUD/VBox" instance=ExtResource( 3 )]
 margin_right = 120.0
-margin_bottom = 13.0
-custom_fonts/font = ExtResource( 2 )
+margin_bottom = 8.0
+
+[node name="HBoxProgressBars" type="HBoxContainer" parent="Root/StatsHUD/VBox"]
+margin_top = 12.0
+margin_right = 120.0
+margin_bottom = 20.0
+
+[node name="GrowthProgress" parent="Root/StatsHUD/VBox/HBoxProgressBars" instance=ExtResource( 4 )]
+margin_right = 40.0
+margin_bottom = 8.0
 
 [node name="MarginContainer" type="MarginContainer" parent="Root"]
 anchor_top = 1.0
diff --git a/src/ui/hud/progress_bars/scenes/GrowthProgress.tscn b/src/ui/hud/progress_bars/scenes/GrowthProgress.tscn
new file mode 100644
index 0000000..0a0d9a8
--- /dev/null
+++ b/src/ui/hud/progress_bars/scenes/GrowthProgress.tscn
@@ -0,0 +1,12 @@
+[gd_scene load_steps=5 format=2]
+
+[ext_resource path="res://ui/hud/progress_bars/sprites/progress.png" type="Texture" id=1]
+[ext_resource path="res://ui/hud/progress_bars/sprites/over.png" type="Texture" id=2]
+[ext_resource path="res://ui/hud/progress_bars/sprites/under.png" type="Texture" id=3]
+[ext_resource path="res://ui/hud/progress_bars/scripts/growth_progress.gd" type="Script" id=4]
+
+[node name="GrowthProgress" type="TextureProgress"]
+texture_under = ExtResource( 3 )
+texture_over = ExtResource( 2 )
+texture_progress = ExtResource( 1 )
+script = ExtResource( 4 )
diff --git a/src/ui/hud/progress_bars/scripts/growth_progress.gd b/src/ui/hud/progress_bars/scripts/growth_progress.gd
new file mode 100644
index 0000000..a9d455c
--- /dev/null
+++ b/src/ui/hud/progress_bars/scripts/growth_progress.gd
@@ -0,0 +1,10 @@
+extends TextureProgress
+
+
+func _ready():
+	Event.connect("snake_growth_progress", self, "_on_snake_growth_progress")
+	max_value = Global.POINTS_TO_GROW
+
+
+func _on_snake_growth_progress(progress: int) -> void:
+	value = progress
diff --git a/src/ui/hud/progress_bars/sprites/over.png b/src/ui/hud/progress_bars/sprites/over.png
new file mode 100644
index 0000000..82714cf
--- /dev/null
+++ b/src/ui/hud/progress_bars/sprites/over.png
diff --git a/src/ui/hud/progress_bars/sprites/over.png.import b/src/ui/hud/progress_bars/sprites/over.png.import
new file mode 100644
index 0000000..6dab18d
--- /dev/null
+++ b/src/ui/hud/progress_bars/sprites/over.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/over.png-0642cc73272ad1f8af9be593e496f68d.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/progress_bars/sprites/over.png"
+dest_files=[ "res://.import/over.png-0642cc73272ad1f8af9be593e496f68d.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/progress_bars/sprites/progress.png b/src/ui/hud/progress_bars/sprites/progress.png
new file mode 100644
index 0000000..0d9ba96
--- /dev/null
+++ b/src/ui/hud/progress_bars/sprites/progress.png
diff --git a/src/ui/hud/progress_bars/sprites/progress.png.import b/src/ui/hud/progress_bars/sprites/progress.png.import
new file mode 100644
index 0000000..342daaf
--- /dev/null
+++ b/src/ui/hud/progress_bars/sprites/progress.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/progress.png-30af99e69a9aa36165f02ed64d480a2f.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/progress_bars/sprites/progress.png"
+dest_files=[ "res://.import/progress.png-30af99e69a9aa36165f02ed64d480a2f.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/progress_bars/sprites/under.png b/src/ui/hud/progress_bars/sprites/under.png
new file mode 100644
index 0000000..8c8b269
--- /dev/null
+++ b/src/ui/hud/progress_bars/sprites/under.png
diff --git a/src/ui/hud/progress_bars/sprites/under.png.import b/src/ui/hud/progress_bars/sprites/under.png.import
new file mode 100644
index 0000000..c6f0d16
--- /dev/null
+++ b/src/ui/hud/progress_bars/sprites/under.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/under.png-2db90a564085e100d8ec82ea8500cf5d.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/progress_bars/sprites/under.png"
+dest_files=[ "res://.import/under.png-2db90a564085e100d8ec82ea8500cf5d.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/scenes/SnakeHUD.tscn b/src/ui/hud/snake/scenes/SnakeHUD.tscn
new file mode 100644
index 0000000..4b33885
--- /dev/null
+++ b/src/ui/hud/snake/scenes/SnakeHUD.tscn
@@ -0,0 +1,12 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://ui/hud/snake/scenes/SnakeHead.tscn" type="PackedScene" id=1]
+[ext_resource path="res://ui/hud/snake/scripts/snake_hud.gd" type="Script" id=2]
+[ext_resource path="res://ui/hud/snake/sprites/head1.png" type="Texture" id=3]
+
+[node name="SnakeHUD" type="HBoxContainer"]
+custom_constants/separation = 0
+script = ExtResource( 2 )
+
+[node name="SnakeHead" parent="." instance=ExtResource( 1 )]
+texture = ExtResource( 3 )
diff --git a/src/ui/hud/snake/scenes/SnakeHead.tscn b/src/ui/hud/snake/scenes/SnakeHead.tscn
new file mode 100644
index 0000000..79eb7d1
--- /dev/null
+++ b/src/ui/hud/snake/scenes/SnakeHead.tscn
@@ -0,0 +1,8 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://ui/hud/snake/scripts/snake_head.gd" type="Script" id=1]
+
+[node name="SnakeHead" type="TextureRect"]
+margin_right = 8.0
+margin_bottom = 8.0
+script = ExtResource( 1 )
diff --git a/src/ui/hud/snake/scenes/SnakeSegment.tscn b/src/ui/hud/snake/scenes/SnakeSegment.tscn
new file mode 100644
index 0000000..069a812
--- /dev/null
+++ b/src/ui/hud/snake/scenes/SnakeSegment.tscn
@@ -0,0 +1,5 @@
+[gd_scene format=2]
+
+[node name="SnakeSegment" type="TextureRect"]
+margin_right = 4.0
+margin_bottom = 4.0
diff --git a/src/ui/hud/snake/scripts/snake_head.gd b/src/ui/hud/snake/scripts/snake_head.gd
new file mode 100644
index 0000000..a414e23
--- /dev/null
+++ b/src/ui/hud/snake/scripts/snake_head.gd
@@ -0,0 +1,29 @@
+extends TextureRect
+
+enum {
+	IDLE,
+	EAT,
+	DEAD
+}
+
+var frames = {
+	IDLE: preload("res://ui/hud/snake/sprites/head1.png"),
+	EAT: preload("res://ui/hud/snake/sprites/head2.png"),
+	DEAD: preload("res://ui/hud/snake/sprites/head3.png")
+}
+
+
+func _ready():
+	texture = frames[IDLE]
+	Event.connect("food_eaten", self, "_on_food_eaten")
+	Event.connect("game_over", self, "_on_game_over")
+
+
+func _on_food_eaten(properties: Dictionary) -> void:
+	texture = frames[EAT]
+	yield(get_tree().create_timer(0.25), "timeout")
+	texture = frames[IDLE]
+
+
+func _on_game_over() -> void:
+	texture = frames[DEAD]
\ No newline at end of file
diff --git a/src/ui/hud/snake/scripts/snake_hud.gd b/src/ui/hud/snake/scripts/snake_hud.gd
new file mode 100644
index 0000000..b50b72e
--- /dev/null
+++ b/src/ui/hud/snake/scripts/snake_hud.gd
@@ -0,0 +1,69 @@
+extends HBoxContainer
+
+enum {
+	BODY1,
+	BODY2,
+	BODY3,
+	TAIL
+}
+
+var frames: Dictionary = {
+	BODY1: preload("res://ui/hud/snake/sprites/body1.png"),
+	BODY2: preload("res://ui/hud/snake/sprites/body2.png"),
+	BODY3: preload("res://ui/hud/snake/sprites/body3.png"),
+	TAIL: preload("res://ui/hud/snake/sprites/tail.png")
+}
+
+var last_tail_index: int = -1
+var last_frame: int = -1
+var frame_direction: int = 1
+
+
+func _ready():
+	Event.connect("snake_added_new_segment", self, "_on_snake_added_new_segment")
+
+
+func _on_snake_added_new_segment(type: String) -> void:
+	match type:
+		"body":
+			_add_body_frame()
+			_move_tail_frame()
+		"tail":
+			_add_tail_frame()
+
+
+func _add_body_frame() -> void:
+	var texture_rect: TextureRect = TextureRect.new()
+	texture_rect.texture = frames[_get_next_body_frame()]
+	add_child(texture_rect)
+
+
+func _add_tail_frame() -> void:
+	var texture_rect: TextureRect = TextureRect.new()
+	texture_rect.texture = frames[TAIL]
+	add_child(texture_rect)
+	last_tail_index = get_child_count() - 1
+
+
+func _move_tail_frame() -> void:
+	var child_count: int = get_child_count()
+	if child_count > Global.SNAKE_INITIAL_SEGMENTS + 1:
+		var last_child: TextureRect = get_child(last_tail_index)
+		move_child(last_child, child_count - 1)
+		last_tail_index = child_count - 1
+
+
+func _get_next_body_frame() -> int:
+	match last_frame:
+		-1:
+			last_frame = BODY2
+		BODY2:
+			last_frame += frame_direction
+		BODY3:
+			frame_direction = -1
+			last_frame += frame_direction
+		BODY1:
+			frame_direction = 1
+			last_frame += frame_direction
+
+	return last_frame
diff --git a/src/ui/hud/snake/sprites/body.png b/src/ui/hud/snake/sprites/body.png
new file mode 100644
index 0000000..8fb53c1
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body.png
diff --git a/src/ui/hud/snake/sprites/body.png.import b/src/ui/hud/snake/sprites/body.png.import
new file mode 100644
index 0000000..3891d75
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/body.png-cd3faf610a4d26eadd0148f5ade8a21a.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/body.png"
+dest_files=[ "res://.import/body.png-cd3faf610a4d26eadd0148f5ade8a21a.stex" ]
+
+[params]
+
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+compress/lossy_quality=0.7
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+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
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+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/body1.png b/src/ui/hud/snake/sprites/body1.png
new file mode 100644
index 0000000..e2671b3
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body1.png
diff --git a/src/ui/hud/snake/sprites/body1.png.import b/src/ui/hud/snake/sprites/body1.png.import
new file mode 100644
index 0000000..9573e97
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body1.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/body1.png-5d85028b95914799a2aebc60349a56c2.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/body1.png"
+dest_files=[ "res://.import/body1.png-5d85028b95914799a2aebc60349a56c2.stex" ]
+
+[params]
+
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+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/body2.png b/src/ui/hud/snake/sprites/body2.png
new file mode 100644
index 0000000..0b82cd9
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body2.png
diff --git a/src/ui/hud/snake/sprites/body2.png.import b/src/ui/hud/snake/sprites/body2.png.import
new file mode 100644
index 0000000..17356a4
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body2.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/body2.png-01a5c5dad5a83f4d4d299b857c658e39.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/body2.png"
+dest_files=[ "res://.import/body2.png-01a5c5dad5a83f4d4d299b857c658e39.stex" ]
+
+[params]
+
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+process/HDR_as_SRGB=false
+process/invert_color=false
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diff --git a/src/ui/hud/snake/sprites/body3.png b/src/ui/hud/snake/sprites/body3.png
new file mode 100644
index 0000000..9ba7c5a
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body3.png
diff --git a/src/ui/hud/snake/sprites/body3.png.import b/src/ui/hud/snake/sprites/body3.png.import
new file mode 100644
index 0000000..bfa7791
--- /dev/null
+++ b/src/ui/hud/snake/sprites/body3.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/body3.png-5bcd745ab0fc40d3e8ef2d150e7b7d4d.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/body3.png"
+dest_files=[ "res://.import/body3.png-5bcd745ab0fc40d3e8ef2d150e7b7d4d.stex" ]
+
+[params]
+
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+process/normal_map_invert_y=false
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+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/head.png b/src/ui/hud/snake/sprites/head.png
new file mode 100644
index 0000000..c2cd997
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head.png
diff --git a/src/ui/hud/snake/sprites/head.png.import b/src/ui/hud/snake/sprites/head.png.import
new file mode 100644
index 0000000..5b9b768
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/head.png-4b4fedad924e66f19c046d3ce4c1b58a.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/head.png"
+dest_files=[ "res://.import/head.png-4b4fedad924e66f19c046d3ce4c1b58a.stex" ]
+
+[params]
+
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+compress/lossy_quality=0.7
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+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
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+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/head1.png b/src/ui/hud/snake/sprites/head1.png
new file mode 100644
index 0000000..1d29792
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head1.png
diff --git a/src/ui/hud/snake/sprites/head1.png.import b/src/ui/hud/snake/sprites/head1.png.import
new file mode 100644
index 0000000..72d345d
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head1.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/head1.png-b86145ede399b444d822e7b0ec71dada.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/head1.png"
+dest_files=[ "res://.import/head1.png-b86145ede399b444d822e7b0ec71dada.stex" ]
+
+[params]
+
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+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/head2.png b/src/ui/hud/snake/sprites/head2.png
new file mode 100644
index 0000000..473f669
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head2.png
diff --git a/src/ui/hud/snake/sprites/head2.png.import b/src/ui/hud/snake/sprites/head2.png.import
new file mode 100644
index 0000000..78c9241
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head2.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/head2.png-565eeac8eb1428ec8155a0982d857bb6.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/head2.png"
+dest_files=[ "res://.import/head2.png-565eeac8eb1428ec8155a0982d857bb6.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/head3.png b/src/ui/hud/snake/sprites/head3.png
new file mode 100644
index 0000000..c95b2d7
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head3.png
diff --git a/src/ui/hud/snake/sprites/head3.png.import b/src/ui/hud/snake/sprites/head3.png.import
new file mode 100644
index 0000000..e51f75c
--- /dev/null
+++ b/src/ui/hud/snake/sprites/head3.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/head3.png-e8a18efff02063d9a43d2babeb798767.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/head3.png"
+dest_files=[ "res://.import/head3.png-e8a18efff02063d9a43d2babeb798767.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/hud/snake/sprites/tail.png b/src/ui/hud/snake/sprites/tail.png
new file mode 100644
index 0000000..77f361d
--- /dev/null
+++ b/src/ui/hud/snake/sprites/tail.png
diff --git a/src/ui/hud/snake/sprites/tail.png.import b/src/ui/hud/snake/sprites/tail.png.import
new file mode 100644
index 0000000..fd6334d
--- /dev/null
+++ b/src/ui/hud/snake/sprites/tail.png.import
@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/tail.png-292b09567a886543da0b95c4d3dfad3c.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ui/hud/snake/sprites/tail.png"
+dest_files=[ "res://.import/tail.png-292b09567a886543da0b95c4d3dfad3c.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=false
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+process/normal_map_invert_y=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0
diff --git a/src/ui/ui.gd b/src/ui/ui.gd
index 8132d52..1ceff2f 100644
--- a/src/ui/ui.gd
+++ b/src/ui/ui.gd
@@ -1,26 +1,14 @@
 class_name UI
 extends CanvasLayer
 
-onready var _snake_size_label: Label = $Root/StatsHUD/VBox/SnakeSize
 onready var _start_button: Button = $Root/MarginContainer/CenterContainer/Start
 
-var snake_size: int = 0
-var _snake_size_fmt: String = "Snake size: %s"
-
 
 func _ready():
-	Event.connect("snake_added_new_segment", self, "_on_Snake_added_new_segment")
-	_snake_size_label.text =_snake_size_fmt % snake_size
-
 	_start_button.connect("pressed", self, "_on_start_button_pressed")
 
 
-func _on_Snake_added_new_segment(type: String) -> void:
-	snake_size += 1
-	_snake_size_label.text =_snake_size_fmt % snake_size
-
-
 func _on_start_button_pressed() -> void:
 	_start_button.disabled = true
 	_start_button.visible = false
-	Event.emit_signal("game_start")
\ No newline at end of file
+	Event.emit_signal("game_start")