Added danger

game/entities/danger/danger.gd

@@ -0,0 +1,53 @@
+@tool
+class_name Danger
+extends ColorRect
+
+
+const DAMAGE_VALUE = 50.0
+const COLLISION_OFFSET = Vector2(8, 8)
+
+
+var _player : Player
+
+
+@onready var damage_timer : Timer = $DamageTimer
+@onready var collision : CollisionShape2D = $Area2D/CollisionShape2D
+
+
+func _ready() -> void:
+	_setup_collision()
+
+
+func _physics_process(_delta: float) -> void:
+	if Engine.is_editor_hint():
+		_setup_collision()
+
+
+func _setup_collision() -> void:
+	collision.shape.size = size - COLLISION_OFFSET
+	collision.position = (size)/2
+
+
+func _hit_player() -> bool:
+	if not _player: return false
+	SoundManager.play_sfx_stream(SoundManager.sfx_stream_danger, global_position)
+	_player.deal_damage(DAMAGE_VALUE)
+	return true
+
+
+func _on_body_entered(body: Node2D) -> void:
+	if not body is Player: return
+	_player = body
+	_hit_player()
+	damage_timer.start()
+
+
+func _on_body_exited(body: Node2D) -> void:
+	if not body is Player: return
+	damage_timer.stop()
+	_player = null
+
+
+func _on_damage_timer_timeout() -> void:
+	if not _hit_player():
+		damage_timer.stop()

game/entities/danger/danger.gd.uid

@@ -0,0 +1 @@
+uid://bol2bemjm438o

game/entities/danger/danger.tscn

@@ -0,0 +1,35 @@
+[gd_scene format=3 uid="uid://dxqq07mde0b4a"]
+
+[ext_resource type="Shader" uid="uid://c58hxwayyl757" path="res://game/shaders/danger.gdshader" id="1_3ra4u"]
+[ext_resource type="Script" uid="uid://bol2bemjm438o" path="res://game/entities/danger/danger.gd" id="2_oh0ew"]
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_jttxq"]
+shader = ExtResource("1_3ra4u")
+shader_parameter/palette = PackedColorArray(0.36862746, 0.99215686, 0.5529412, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1)
+shader_parameter/palette_size = 2
+shader_parameter/chance = 0.3
+shader_parameter/edge_width = 10.0
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_bhunq"]
+resource_local_to_scene = true
+size = Vector2(2, 2)
+
+[node name="Danger" type="ColorRect" unique_id=554396375]
+material = SubResource("ShaderMaterial_jttxq")
+offset_right = 10.0
+offset_bottom = 10.0
+script = ExtResource("2_oh0ew")
+
+[node name="Area2D" type="Area2D" parent="." unique_id=1925024065]
+collision_layer = 4
+collision_mask = 2
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D" unique_id=1370118603]
+position = Vector2(5, 5)
+shape = SubResource("RectangleShape2D_bhunq")
+
+[node name="DamageTimer" type="Timer" parent="." unique_id=38832097]
+
+[connection signal="body_entered" from="Area2D" to="." method="_on_body_entered"]
+[connection signal="body_exited" from="Area2D" to="." method="_on_body_exited"]
+[connection signal="timeout" from="DamageTimer" to="." method="_on_damage_timer_timeout"]

game/hud/health_bar.tscn

@@ -17,8 +17,8 @@ shader = ExtResource("3_vrpsd")
 shader_parameter/max_value = 0.0
 shader_parameter/current_value = 0.0
 shader_parameter/old_value = 0.0
-shader_parameter/health_color = Color(0.36862746, 0.99215686, 0.5529412, 1)
+shader_parameter/health_color = Color(0.99215686, 0.36862746, 0.39215687, 1)
-shader_parameter/depletion_color = Color(0.32941177, 0.6509804, 0.41568628, 1)
+shader_parameter/depletion_color = Color(0.654902, 0.29803923, 0.4745098, 1)
 shader_parameter/restoration_color = Color(1, 1, 1, 1)
 shader_parameter/background_color = Color(0, 0, 0, 0)
 

game/levels/abstract_level.tscn

@@ -1176,6 +1176,8 @@ sources/0 = SubResource("TileSetAtlasSource_6b8cu")
 
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_yeikn"]
 shader = ExtResource("4_6b8cu")
+shader_parameter/palette = PackedColorArray(0.36862746, 0.99215686, 0.5529412, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0.23921569, 0.23137255, 0.37254903, 1, 0.23921569, 0.23137255, 0.37254903, 1)
+shader_parameter/palette_size = 8
 shader_parameter/corruption_x = 0.0
 shader_parameter/edge_width = 50.0
 shader_parameter/screen_to_world = Projection(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
@@ -1197,6 +1199,8 @@ script = ExtResource("1_o2mui")
 [node name="TileMapLayer" type="TileMapLayer" parent="." unique_id=502099522]
 tile_set = SubResource("TileSet_71ysb")
 
+[node name="Dangers" type="Node2D" parent="." unique_id=608961351]
+
 [node name="CanvasLayer" type="CanvasLayer" parent="." unique_id=1125559156]
 
 [node name="LevelColorRect" type="ColorRect" parent="CanvasLayer" unique_id=739757562]
@@ -1229,6 +1233,7 @@ unique_name_in_owner = true
 process_mode = 2
 
 [node name="CorruptionTimer" type="Timer" parent="." unique_id=783383429]
+wait_time = 0.5
 
 [node name="DestructionTimer" type="Timer" parent="." unique_id=431284916]
 one_shot = true

game/levels/test_level.tscn

@@ -1,6 +1,10 @@
 [gd_scene format=4 uid="uid://cuig5x5fd47hs"]
 
 [ext_resource type="PackedScene" uid="uid://hdnty666fw1h" path="res://game/levels/abstract_level.tscn" id="1_46m3m"]
+[ext_resource type="PackedScene" uid="uid://dxqq07mde0b4a" path="res://game/entities/danger/danger.tscn" id="2_yeikn"]
+
+[sub_resource type="ViewportTexture" id="ViewportTexture_yeikn"]
+viewport_path = NodePath("CanvasLayer/CodeViewport")
 
 [node name="TestLevel" unique_id=1001045799 instance=ExtResource("1_46m3m")]
 initial_corruption_x = -500.0
@@ -10,4 +14,13 @@ corruption_speed = 10.0
 position = Vector2(0, -38)
 
 [node name="TileMapLayer" parent="." index="1" unique_id=502099522]
-tile_map_data = PackedByteArray("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")
+tile_map_data = PackedByteArray("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")
+
+[node name="Danger" parent="Dangers" parent_id_path=PackedInt32Array(608961351) index="0" unique_id=554396375 instance=ExtResource("2_yeikn")]
+offset_left = 89.0
+offset_top = -75.0
+offset_right = 189.0
+offset_bottom = -55.0
+
+[node name="CodeSprite" parent="CanvasLayer" parent_id_path=PackedInt32Array(1125559156) index="1" unique_id=1152584149]
+texture = SubResource("ViewportTexture_yeikn")

game/managers/sound_manager.gd

@@ -25,6 +25,7 @@ const MUSIC_BUS = "Music"
 
 @export_group("SFX Streams", "sfx_stream")
 @export var sfx_stream_corruption : AudioStream
+@export var sfx_stream_danger : AudioStream
 @export var sfx_stream_destruction : AudioStream
 @export var sfx_stream_fall : AudioStream
 @export var sfx_stream_game_over : AudioStream

game/managers/sound_manager.tscn

@@ -10,6 +10,7 @@
 [ext_resource type="AudioStream" uid="uid://b6xkhskx5gi0w" path="res://sound/sfx/land.wav" id="6_22ptj"]
 [ext_resource type="AudioStream" uid="uid://dy2eudg02crrp" path="res://sound/sfx/destruction.wav" id="6_l4iry"]
 [ext_resource type="AudioStream" uid="uid://ellnbrkpn47a" path="res://sound/sfx/fall.wav" id="6_q7cyi"]
+[ext_resource type="AudioStream" uid="uid://byn27t4ualxmi" path="res://sound/sfx/danger.wav" id="6_wyfta"]
 [ext_resource type="AudioStream" uid="uid://bj6ausg5hyuyg" path="res://sound/sfx/swing.wav" id="7_ab171"]
 [ext_resource type="AudioStream" uid="uid://33unutlwsika" path="res://sound/sfx/wall_jump.wav" id="8_22ptj"]
 
@@ -26,6 +27,7 @@ ui_stream_accept = ExtResource("2_ge1il")
 ui_stream_decline = ExtResource("3_agyxs")
 ui_stream_select = ExtResource("4_0i6kl")
 sfx_stream_corruption = ExtResource("5_ab171")
+sfx_stream_danger = ExtResource("6_wyfta")
 sfx_stream_destruction = ExtResource("6_l4iry")
 sfx_stream_fall = ExtResource("6_q7cyi")
 sfx_stream_game_over = ExtResource("6_6ll5c")

game/shaders/code.gdshader

@@ -12,5 +12,4 @@ void fragment() {
 	float dist = destruction_x - world_pos.x;
 
 	COLOR.a = smoothstep(-edge_width, edge_width, dist);
-	COLOR.a /= 2.0;
 }

game/shaders/danger.gdshader

@@ -0,0 +1,45 @@
+shader_type canvas_item;
+
+#include "res://game/shaders/random_color.gdshaderinc"
+
+uniform float chance : hint_range(0.0, 1.0) = 0.3;
+uniform float edge_width : hint_range(0, 100) = 8.0;
+
+uniform sampler2D SCREEN_TEXTURE : hint_screen_texture, filter_nearest_mipmap;
+
+void fragment() {
+	vec4 screen_color = texture(SCREEN_TEXTURE, SCREEN_UV);
+	COLOR = random_color(screen_color, UV, chance);
+	
+	float dist_left   = UV.x / fwidth(UV.x);
+	float dist_right  = (1.0 - UV.x) / fwidth(UV.x);
+	float dist_bottom = UV.y / fwidth(UV.y);
+	float dist_top    = (1.0 - UV.y) / fwidth(UV.y);
+	float pixel_dist = min(min(dist_left, dist_right), min(dist_bottom, dist_top));
+	
+	float fade = clamp(pixel_dist / edge_width, 0.0, 1.0);
+
+	COLOR.a *= fade;
+	
+	
+	
+	//vec4 tex_color = texture(TEXTURE, UV);
+//
+    //// Расстояние до каждого края в пикселях экрана
+    //float dist_left   = UV.x / fwidth(UV.x);
+    //float dist_right  = (1.0 - UV.x) / fwidth(UV.x);
+    //float dist_bottom = UV.y / fwidth(UV.y);
+    //float dist_top    = (1.0 - UV.y) / fwidth(UV.y);
+//
+    //// Берём ближайший край
+    //float pixel_dist = min(min(dist_left, dist_right),
+                           //min(dist_bottom, dist_top));
+//
+    //// Плавное затухание: 0 на самой границе, 1 на расстоянии edge_width и дальше
+    //float fade = clamp(pixel_dist / edge_width, 0.0, 1.0);
+//
+    //COLOR = tex_color;
+    //COLOR.a *= fade;
+	
+	
+}

game/shaders/danger.gdshader.uid

@@ -0,0 +1 @@
+uid://c58hxwayyl757

game/shaders/glitch.gdshader

@@ -1,5 +1,7 @@
 shader_type canvas_item;
 
+#include "res://game/shaders/random_color.gdshaderinc"
+
 uniform float corruption_x = 0.0;
 uniform float edge_width = 50.0;
 uniform mat4 screen_to_world;
@@ -19,4 +21,7 @@ void fragment() {
 
 	COLOR.rgb = mix(bw, screen_color.rgb, t);
 	COLOR.a = screen_color.a;
+	
+	float chance = (1.0 - t)/8.0;
+	COLOR = random_color(COLOR, UV, chance);
 }

game/shaders/random_color.gdshaderinc

@@ -0,0 +1,21 @@
+const int MAX_PALETTE_SIZE = 8;
+
+uniform vec3 palette[MAX_PALETTE_SIZE] : source_color;
+uniform int palette_size : hint_range(1, MAX_PALETTE_SIZE) = 1;
+
+
+float hash(vec2 p) {
+    return fract(sin(dot(p, vec2(127.1, 311.7))) * 43758.5453);
+}
+
+vec4 random_color(vec4 current_color, vec2 uv, float chance)
+{
+	vec2 seed = uv * fract(TIME);
+	float random_value = hash(seed);
+	if (chance != 0.0 && random_value < chance) {
+		float index_rand = hash(seed + vec2(0.5, 0.5));
+		int index = int(index_rand * float(palette_size)) % palette_size;
+		current_color.rgb = palette[index];
+	}
+	return current_color;
+}

game/shaders/random_color.gdshaderinc.uid

@@ -0,0 +1 @@
+uid://b857povoqa1cj

project.godot

@@ -134,6 +134,7 @@ pause={
 
 2d_physics/layer_1="World"
 2d_physics/layer_2="Player"
+2d_physics/layer_3="Danger"
 
 [physics]
 
@@ -146,3 +147,4 @@ textures/canvas_textures/default_texture_filter=0
 rendering_device/driver.windows="d3d12"
 renderer/rendering_method="gl_compatibility"
 renderer/rendering_method.mobile="gl_compatibility"
+environment/defaults/default_clear_color=Color(0.19607843, 0.19215687, 0.23137255, 1)

sound/sfx/danger.wav.import

@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://byn27t4ualxmi"
+path="res://.godot/imported/danger.wav-62dc671214ac3333bfbe90d66b141924.sample"
+
+[deps]
+
+source_file="res://sound/sfx/danger.wav"
+dest_files=["res://.godot/imported/danger.wav-62dc671214ac3333bfbe90d66b141924.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2