diff --git a/canvas.gd b/canvas.gd
deleted file mode 100644
index 003a3200..00000000
--- a/canvas.gd
+++ /dev/null
@@ -1,14 +0,0 @@
-@tool
-extends Sprite2D
-
-# const band_ants = [Vector4(8, 600, 650, 10), Vector4(8, 650, 700, 30), Vector4(12, 750, 800, 50)]
-var band_ants: PackedInt32Array = PackedInt32Array([8, 8, 12])
-
-# Called when the node enters the scene tree for the first time.
-func _ready():
-    material.set_shader_parameter('band_ants', band_ants)
-
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta):
-    pass
diff --git a/scenes/nine-patch-button.gd b/scenes/nine-patch-button.gd
index ca241ea7..f810563d 100644
--- a/scenes/nine-patch-button.gd
+++ b/scenes/nine-patch-button.gd
@@ -2,14 +2,31 @@
 
 extends PanelContainer
 
-@export var text: String = '': get = get_text, set = set_text
-@export var texture_state0: Texture2D = preload('res://data/кнопка-квадрат-0.png'): set = _state_set_texture
-@export var texture_state1: Texture2D = preload('res://data/кнопка-квадрат-1.png'): set = _state_set_texture
-@export var pressed: bool = false: get = is_pressed, set = set_pressed
-@export var toggle_mode: bool = false: get = is_toggle_mode, set = set_toggle_mode
 
-func _state_set_texture(val: Texture2D): $state.set_texture(val)
-func _state_get_texture(): return      $state.get_texture()
+@export var texture_state0: Texture2D = preload('res://data/кнопка-квадрат-0.png'):
+        set(val): $state.set_texture(val)
+
+
+@export var texture_state1: Texture2D = preload('res://data/кнопка-квадрат-1.png'):
+        set(val): $state.set_texture(val)
+
+
+@export var text: String = '':
+    set(val): $button.set_text(val)
+    get: return $button.get_text()
+
+
+@export var pressed: bool = false:
+    set(val): $button.set_pressed(val)
+    get: return $button.is_pressed()
+
+
+@export var toggle_mode: bool = false:
+    set(val):
+        if is_inside_tree():
+            $button.set_toggle_mode(val)
+    get: return $button.is_toggle_mode()
+
 
 func set_text        (val: String): $button.set_text(val)
 func set_pressed     (val: bool):   $button.set_pressed(val)
diff --git a/scenes/tab_switch.tscn b/scenes/tab_switch.tscn
index 8ff77860..63c3ed7d 100644
--- a/scenes/tab_switch.tscn
+++ b/scenes/tab_switch.tscn
@@ -4,7 +4,7 @@
 [ext_resource type="PackedScene" uid="uid://lwmw4egynmd1" path="res://scenes/контроль.tscn" id="2_h2mc4"]
 
 [node name="tab_switch" type="TabContainer"]
-offset_top = -2.0
+offset_top = 0.0
 offset_right = 1600.0
 offset_bottom = 1200.0
 
diff --git a/scenes/работа.gd b/scenes/работа.gd
index 83598f29..7fc80774 100644
--- a/scenes/работа.gd
+++ b/scenes/работа.gd
@@ -1,35 +1,63 @@
 extends Panel
 
-const RADIO_GROUPE_NAMES = \
-    ['btn_off', 'btn_p4',  'btn_p5',  'btn_p6',  'btn_p7',
-     'btn_p8',  'btn_p9',  'btn_p10', 'btn_p11', 'btn_p12',
-     'btn_p13', 'btn_p14', 'btn_p15', 'btn_p16', 'btn_auto_rfi']
+@export_color_no_alpha var col_red
+@export_color_no_alpha var col_grey
 
 enum DRAG_FSM { IDLE, DRAG }
-var radio_groupe: Array
-var drag_pos_begin: Vector2
-var drag_fsm: DRAG_FSM
-var drag_button: MouseButton
-var pc0: Vector2
-var ant_dir_width_begin: float
-var ant_dir_begin: float
+""" Состояние перетаскивания """
+
+var drag_pos_begin: Vector2
+""" Точка начала перетаскивания """
+
+var drag_fsm: DRAG_FSM = DRAG_FSM.IDLE
+""" Текущее состояние перетаскивания """
+
+var drag_button: MouseButton
+""" Кнопка мыши нажатая при перетаскивании """
+
+var ant_width_begin: float
+""" Ширина ДН антенны в момент начала перетаскивания """
+
+var ant_dir_begin: float
+""" Направление антенны в момент начала перетаскивания """
+
+var ant_center: Vector2
+""" Центр антенн """
+
+signal drag_begin
+""" Вызывается в момент начала перетаскивания """
+
+signal drag_continue
+""" Вызывается во время продолжения перетаскивания """
+
+signal drag_end
+""" Вызывается в момент завершения перетаскивания """
+
+signal full_screen
+""" Вызывается при смене режима окна полный экран - оконный """
+
 
-# Called when the node enters the scene tree for the first time.
 func _ready():
+    $btn_strobe.button_connect('pressed', Callable(self, 'on_button_stobe_pressed'))
     $canvas/animator.play('вращение')
     $'рамка-режим/btn_off'.set_pressed(true)
-    var nodes = $'рамка-режим'.get_children()
-    pc0 = $canvas.material.get('shader_parameter/pc0')
+    ant_center = $canvas.material.get('shader_parameter/pc0')
+    $canvas.material.set('shader_parameter/ap_ant_col', col_grey)
+    var nodes: = get_tree().get_nodes_in_group('группа-режим-помехи')
     for btn in nodes:
-        if btn.name in RADIO_GROUPE_NAMES:
-            radio_groupe.append(btn)
-            btn.button_connect('pressed', Callable(self, '_on_button_pressed').bind(btn))
+        btn.button_connect('pressed', Callable(self, 'on_button_pressed').bind(btn, nodes))
 
 
-func _on_button_pressed(btn):
+func on_button_stobe_pressed():
+    if $btn_strobe.is_pressed():
+        $canvas.material.set('shader_parameter/ap_ant_col', col_red)
+    else:
+        $canvas.material.set('shader_parameter/ap_ant_col', col_grey)
+
+
+func on_button_pressed(btn_this, btn_others):
     # поведение радиокнопок в группе
-    for btn0 in radio_groupe:
-        btn0.set_pressed(btn0 == btn)
+    for btn_other in btn_others: btn_other.set_pressed(btn_this == btn_other)
 
 
 func hypot(x: float, y: float) -> float:
@@ -46,37 +74,62 @@ func map_xy_ang(pos0: Vector2, pos: Vector2) -> Vector2:
     return Vector2(ang, radius)
 
 
-func get_ant_width(position: Vector2, prev: float) -> float:
-    var radp: Vector2 = map_xy_ang(pc0, position)
-    var ap_ant_w: float = prev + (drag_pos_begin.y - position.y) / 5.0
+func get_ant_width(pos: Vector2, prev: float) -> float:
+    var ap_ant_w: float = prev + (drag_pos_begin.y - pos.y) / 5.0
     if ap_ant_w < 5.0:  ap_ant_w = 5.0
     if ap_ant_w > 90.0: ap_ant_w = 90.0
     return ap_ant_w
 
 
-func set_ant_dir(position: Vector2):
-    var radp: Vector2 = map_xy_ang(pc0, position)
+func set_ant_dir(pos: Vector2):
+    var radp: Vector2 = map_xy_ang(ant_center, pos)
     if radp.y < 600:
         $canvas.material.set('shader_parameter/sec_var', radp.x)
 
 
+func _on_drag_continue(event):
+    if drag_button == MOUSE_BUTTON_RIGHT:
+        var ap_ant_w: float = get_ant_width(event.position, ant_width_begin)
+        $canvas.material.set('shader_parameter/ap_ant_w', ap_ant_w)
+    elif drag_button == MOUSE_BUTTON_LEFT:
+        set_ant_dir(event.position)
+
+
+func _on_drag_begin(event):
+    drag_pos_begin = event.position
+    if drag_button == MOUSE_BUTTON_LEFT:
+        set_ant_dir(event.position)
+    elif drag_button == MOUSE_BUTTON_RIGHT:
+        ant_width_begin = $canvas.material.get('shader_parameter/ap_ant_w')
+
+
 func _input(event):
     if event is InputEventMouseMotion:
         if drag_fsm == DRAG_FSM.DRAG:
-            if drag_button == MOUSE_BUTTON_RIGHT:
-                var ap_ant_w: float = get_ant_width(event.position, ant_dir_width_begin)
-                $canvas.material.set('shader_parameter/ap_ant_w', ap_ant_w)
-            elif drag_button == MOUSE_BUTTON_LEFT:
-                set_ant_dir(event.position)
-    if event is InputEventMouseButton:
+            emit_signal('drag_continue', event)
+    elif event is InputEventMouseButton:
         drag_button = event.button_index
         if event.pressed:
             if drag_fsm == DRAG_FSM.IDLE:
                 drag_fsm = DRAG_FSM.DRAG
-                drag_pos_begin = event.position
-                if drag_button == MOUSE_BUTTON_LEFT:
-                    set_ant_dir(event.position)
-                elif drag_button == MOUSE_BUTTON_RIGHT:
-                    ant_dir_width_begin = $canvas.material.get('shader_parameter/ap_ant_w')
+                emit_signal('drag_begin', event)
         else:
             drag_fsm = DRAG_FSM.IDLE
+            emit_signal('drag_end', event)
+    elif event is InputEventKey:
+        if event.pressed and event.physical_keycode == KEY_F11:
+            emit_signal('full_screen')
+
+
+func toggle_full_screen(id: int):
+    var mode = DisplayServer.window_get_mode(id)
+    if mode == DisplayServer.WINDOW_MODE_FULLSCREEN:
+        mode = DisplayServer.WINDOW_MODE_WINDOWED
+    else:
+        mode = DisplayServer.WINDOW_MODE_FULLSCREEN
+    DisplayServer.window_set_mode(mode, id)
+
+
+func _on_full_screen():
+    toggle_full_screen(1)
+    toggle_full_screen(0)
diff --git a/scenes/работа.tscn b/scenes/работа.tscn
index 3b61bb8c..c953d1ee 100644
--- a/scenes/работа.tscn
+++ b/scenes/работа.tscn
@@ -9,6 +9,8 @@
 
 [node name="Работа" type="Panel"]
 script = ExtResource("1_6kl7p")
+col_red = Color(1, 0.568627, 0.431373, 1)
+col_grey = Color(0.6, 0.6, 0.6, 1)
 
 [node name="canvas" parent="." instance=ExtResource("2_jfiel")]
 
@@ -20,7 +22,7 @@ offset_right = 1589.0
 offset_bottom = 1162.0
 text = "Режим помехи"
 
-[node name="btn_off" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_off" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 10.0
 offset_top = 30.0
@@ -28,7 +30,7 @@ offset_right = 100.0
 offset_bottom = 80.0
 text = "Откл"
 
-[node name="btn_p4" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p4" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 110.0
 offset_top = 210.0
@@ -36,7 +38,7 @@ offset_right = 200.0
 offset_bottom = 260.0
 text = "13"
 
-[node name="btn_p5" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p5" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 1
 anchors_preset = -1
 offset_left = 10.0
@@ -47,7 +49,7 @@ grow_horizontal = 2
 grow_vertical = 2
 text = "12"
 
-[node name="btn_p6" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p6" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 210.0
 offset_top = 150.0
@@ -55,7 +57,7 @@ offset_right = 300.0
 offset_bottom = 200.0
 text = "10"
 
-[node name="btn_p7" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p7" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 310.0
 offset_top = 150.0
@@ -63,7 +65,7 @@ offset_right = 400.0
 offset_bottom = 200.0
 text = "11"
 
-[node name="btn_p8" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p8" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 110.0
 offset_top = 150.0
@@ -71,7 +73,7 @@ offset_right = 200.0
 offset_bottom = 200.0
 text = "9"
 
-[node name="btn_p9" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p9" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 10.0
 offset_top = 150.0
@@ -79,7 +81,7 @@ offset_right = 100.0
 offset_bottom = 200.0
 text = "8"
 
-[node name="btn_p10" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p10" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 1
 anchors_preset = -1
 offset_left = 310.0
@@ -90,7 +92,7 @@ grow_horizontal = 2
 grow_vertical = 2
 text = "7"
 
-[node name="btn_p11" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p11" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 310.0
 offset_top = 30.0
@@ -98,7 +100,7 @@ offset_right = 399.0
 offset_bottom = 80.0
 text = "3"
 
-[node name="btn_p12" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p12" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 1
 anchors_preset = -1
 offset_left = 10.0
@@ -109,7 +111,7 @@ grow_horizontal = 2
 grow_vertical = 2
 text = "4"
 
-[node name="btn_p13" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p13" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 1
 anchors_preset = -1
 offset_left = 110.0
@@ -120,7 +122,7 @@ grow_horizontal = 2
 grow_vertical = 2
 text = "5"
 
-[node name="btn_p14" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p14" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 1
 anchors_preset = -1
 offset_left = 210.0
@@ -131,7 +133,7 @@ grow_horizontal = 2
 grow_vertical = 2
 text = "6"
 
-[node name="btn_p15" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p15" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 1
 anchors_preset = -1
 offset_left = 210.0
@@ -142,7 +144,7 @@ grow_horizontal = 2
 grow_vertical = 2
 text = "2"
 
-[node name="btn_p16" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_p16" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 110.0
 offset_top = 30.0
@@ -150,7 +152,7 @@ offset_right = 200.0
 offset_bottom = 80.0
 text = "1"
 
-[node name="btn_auto_rfi" parent="рамка-режим" instance=ExtResource("12_pcemc")]
+[node name="btn_auto_rfi" parent="рамка-режим" groups=["группа-режим-помехи"] instance=ExtResource("12_pcemc")]
 layout_mode = 0
 offset_left = 210.0
 offset_top = 210.0
@@ -744,12 +746,20 @@ horizontal_alignment = 1
 
 [node name="btn_auto_threat" parent="." instance=ExtResource("12_pcemc")]
 layout_mode = 0
-offset_left = 983.0
+offset_left = 980.0
 offset_top = 1101.0
-offset_right = 1172.0
-offset_bottom = 1153.0
+offset_right = 1170.0
+offset_bottom = 1151.0
 text = "Автоматически"
 
+[node name="btn_strobe" parent="." instance=ExtResource("12_pcemc")]
+layout_mode = 0
+offset_left = 980.0
+offset_top = 30.0
+offset_right = 1170.0
+offset_bottom = 80.0
+text = "Строб"
+
 [node name="надпись-выбор-цели" type="Label" parent="."]
 layout_mode = 2
 offset_left = 983.0
@@ -758,3 +768,7 @@ offset_right = 1172.0
 offset_bottom = 1098.0
 text = "Выбор цели"
 horizontal_alignment = 1
+
+[connection signal="drag_begin" from="." to="." method="_on_drag_begin"]
+[connection signal="drag_continue" from="." to="." method="_on_drag_continue"]
+[connection signal="full_screen" from="." to="." method="_on_full_screen" flags=3]
diff --git a/scenes/рамка.gd b/scenes/рамка.gd
index 03609fb0..0bb06c22 100644
--- a/scenes/рамка.gd
+++ b/scenes/рамка.gd
@@ -5,12 +5,12 @@ extends NinePatchRect
 
 @export var horizontal_alignment: HorizontalAlignment = HorizontalAlignment.HORIZONTAL_ALIGNMENT_CENTER:
     get: return $header.horizontal_alignment
-    set(align): $header.horizontal_alignment = align
+    set(val): $header.horizontal_alignment = val
 
 
 @export var vertical_alignment: VerticalAlignment = VerticalAlignment.VERTICAL_ALIGNMENT_CENTER:
     get: return $header.vertical_alignment
-    set(align): $header.vertical_alignment = align
+    set(val): $header.vertical_alignment = val
 
 
 @export var text: String = 'caption text':
diff --git a/shaders/shader_edu.tres b/shaders/shader_edu.tres
index 10e7979a..6ad24425 100644
--- a/shaders/shader_edu.tres
+++ b/shaders/shader_edu.tres
@@ -3,10 +3,6 @@
 [sub_resource type="Shader" id="1"]
 code = "shader_type canvas_item;
 
-uniform vec4 blue0: source_color = vec4(0.38, 0.47, 0.51, 1.0);
-uniform vec4 blue1: source_color = vec4(0.39, 0.44, 0.50, 1.0);
-uniform vec4 red:   source_color = vec4(1.00, 0.38, 0.227, 1.0);
-uniform float d4 = 180.0;
 uniform vec2 pc0;
 uniform vec2 pc1;
 uniform vec2 pc2;
@@ -15,6 +11,7 @@ uniform vec2 tr1;
 uniform vec2 tr2;
 uniform float sec_var = 0.0;
 uniform float ap_ant_w = 12.0;
+uniform vec4 ap_ant_col;
 
 #define ANTENNAS_GRID_SIZE 7
 
@@ -42,6 +39,11 @@ const float ant_band_r1_3 = 400.0;
 const float ant_band_r1_4 = 450.0;
 const float ant_band_r1_5 = 500.0;
 const float ant_band_r1_6 = 550.0;
+const float d4 = 90.0;
+const float ap_ant_alpha = 0.3;
+
+const vec4 blue0 = vec4(0.38, 0.47, 0.51, 1.0);
+const vec4 blue1 = vec4(0.39, 0.44, 0.50, 1.0);
 
 
 float SMOOTH(float r, float R)
@@ -50,45 +52,7 @@ float SMOOTH(float r, float R)
 }
 
 
-float RANGE(float a, float b, float x)
-{
-	return step(a, x) * (1.0 - step(b, x));
-}
-
-
-float RS(float a, float b, float x)
-{
-	return smoothstep(a - 1.0, a + 1.0, x) * (1.0 - smoothstep(b - 1.0, b + 1.0, x));
-}
-
-
-vec2 modulate_move(float a, float b, float c, float d, float time)
-{
-	return vec2(a * cos(time) + b * cos(2.0 * time), c * sin(time) + d * sin(2.0 * time));
-}
-
-
-vec3 radar_scan_line(vec2 uv, vec2 center, float time, float radius, vec3 color)
-{
-    //angle of the line
-    float theta0 = time * 90.0;
-    vec2 d = uv - center;
-    float r = sqrt(dot(d, d));
-    if (r < radius)
-    {
-        //compute the distance to the line theta=theta0
-        vec2 p = radius * vec2(cos(theta0 * PI / 180.0), - sin(theta0 * PI / 180.0));
-        float l = length(d - p * clamp(dot(d, p) / dot(p, p), 0.0, 1.0));
-        //compute gradient based on angle difference to theta0
-        float theta = mod(180.0 * atan(d.y, d.x) / PI + theta0, 360.0);
-        float gradient = clamp(1.0 - theta / 90.0, 0.0, 1.0);
-        return color * SMOOTH(l, 1.0) + 0.5 * gradient * color;
-    }
-    else return vec3(0, 0, 0);
-}
-
-
-void sector(inout vec3 c, vec2 uv, vec2 center, float a, float da, float r0, float r1, vec3 color)
+void sector(inout vec3 c, vec2 uv, vec2 center, float a, float da, float r0, float r1, vec3 color, float alpha)
 {
 	float l = distance(center, uv);
 	vec2 d = uv - center;
@@ -99,110 +63,7 @@ void sector(inout vec3 c, vec2 uv, vec2 center, float a, float da, float r0, flo
 	float a1 = radians(a + da);
 	float va = SMOOTH(a0 * sf, theta) - SMOOTH(a1 * sf, theta);
 	float vr = SMOOTH(r0, l) - SMOOTH(r1, l);
-	c += color * sqrt(va * vr);
-}
-
-
-void rotate_uv(inout vec2 uv, float a)
-{
-    float mid = 0.5;
-    uv.x = cos(a) * (uv.x - mid) + sin(a) * (uv.y - mid) + mid;
-    uv.y = cos(a) * (uv.x - mid) - sin(a) * (uv.x - mid) + mid;
-}
-
-
-void sector2(inout vec3 c, vec2 uv, vec2 center, float a, float da, float r0, float r1, vec3 color)
-{
-    rotate_uv(uv, 0.0);
-	float l = distance(center, uv);
-	vec2 d = uv - center;
-	float sf = 500.0;
-	float theta = atan(d.x, d.y) * sf;
-	da /= 2.0;
-	float a0 = radians(a - da);
-	float a1 = radians(a + da);
-	float va = SMOOTH(a0 * sf, theta) - SMOOTH(a1 * sf, theta);
-	float vr = SMOOTH(r0, l) - SMOOTH(r1, l);
-	c += color * sqrt(va * vr);
-}
-
-
-void circle(inout vec3 c, vec2 uv, vec2 p0, float radius, float width, vec3 color)
-{
-	float r = length(uv - p0);
-	c += (SMOOTH(r - width / 2.0, radius) - SMOOTH(r + width / 2.0, radius)) * color;
-}
-
-
-float circle2(vec2 uv, vec2 center, float radius, float width, float opening)
-{
-    vec2 d = uv - center;
-    float r = sqrt(dot(d, d));
-    d = normalize(d);
-    if (abs(d.y) > opening)
-	    return SMOOTH(r - width / 2.0, radius) - SMOOTH(r + width / 2.0, radius);
-    else
-        return 0.0;
-}
-
-float circle3(vec2 uv, vec2 center, float radius, float width)
-{
-    vec2 d = uv - center;
-    float r = sqrt(dot(d, d));
-    d = normalize(d);
-    float theta = 180.0 * (atan(d.y, d.x) / PI);
-    return smoothstep(2.0, 2.1, abs(mod(theta + 2.0, 45.0) - 2.0))
-		 * mix(0.5, 1.0, step(45.0, abs(mod(theta, 180.0) - 90.0)))
-		 * (SMOOTH(r - width / 2.0, radius) - SMOOTH(r + width / 2.0, radius));
-}
-
-
-float triangles(vec2 uv, vec2 center, float radius)
-{
-    vec2 d = uv - center;
-    return RS(-8.0, 0.0, d.x - radius) * (1.0 - smoothstep(7.0 + d.x - radius, 9.0 + d.x - radius, abs(d.y)))
-         + RS( 0.0, 8.0, d.x + radius) * (1.0 - smoothstep(7.0 - d.x - radius, 9.0 - d.x - radius, abs(d.y)))
-         + RS(-8.0, 0.0, d.y - radius) * (1.0 - smoothstep(7.0 + d.y - radius, 9.0 + d.y - radius, abs(d.x)))
-         + RS( 0.0, 8.0, d.y + radius) * (1.0 - smoothstep(7.0 - d.y - radius, 9.0 - d.y - radius, abs(d.x)));
-}
-
-
-float _cross(vec2 uv, vec2 center, float radius)
-{
-    vec2 d = uv - center;
-    int x = int(d.x);
-    int y = int(d.y);
-    float r = sqrt(dot(d, d));
-    if ((r < radius) && ((x == y) || (x == -y)))
-    	return 1.0;
-    else return 0.0;
-}
-
-
-void cross_lines(inout vec3 color, vec2 uv, vec2 pc, float r0, float w, vec3 c)
-{
-    vec2 d = uv - pc;
-    int x = int(d.x);
-    int y = int(d.y);
-    float r = sqrt(dot(d, d));
-    if ((r < r0) && ((x == y) || (x == -y)))
-        color += c;
-    color += vec3(0, 0, 0);
-}
-
-
-float dots(vec2 uv, vec2 center, float radius)
-{
-    vec2 d = uv - center;
-    float r = sqrt(dot(d, d));
-    if (r <= 2.5)
-        return 1.0;
-    if ((r <= radius) && ((abs(d.y + 0.5) <= 1.0) && (mod(d.x + 1.0, 50.0) < 2.0)))
-        return 1.0;
-    else if ((abs(d.y + 0.5) <= 1.0) && (r >= 50.0) && (r < 115.0))
-        return 0.5;
-    else
-		return 0.0;
+	c += color * sqrt(va * vr) * alpha;
 }
 
 
@@ -212,32 +73,14 @@ void bip1(inout vec3 color, vec2 uv, vec2 center, float r, vec3 c, float a)
 }
 
 
-float bip2(vec2 uv, float time, vec2 center)
-{
-    float r = length(uv - center);
-    float R = 8.0 + mod(87.0 * time, 80.0);
-    return (0.5 - 0.5 * cos(30.0 * time)) * SMOOTH(r, 5.0)
-        + SMOOTH(6.0, r) - SMOOTH(8.0, r)
-        + smoothstep(max(8.0, R - 20.0), R, r) - SMOOTH(R,r);
-}
-
-
-vec3 circle_h(inout vec3 c, vec2 uv, vec2 c0, float r, vec3 color)
-{
-	return 1.0 * color;
-}
-
-
 void antenas(inout vec3 c, vec2 uv, vec2 p0, float cnt, float r0, float r1, vec3 c0, vec3 c1, float a)
 {
 	float da = 180.0f / float(cnt);
-	c0 *= a;
-	c1 *= a;
-	for (int i = int(-cnt); i <= int(cnt); i ++)
+    for (int i = int(-cnt); i <= int(cnt); i ++)
 	{
 		float v = float(i & 1);
 		vec3 col = v * c0 + (1.0f - v) * c1;
-		sector(c, uv, p0, float(i) * da, da, r0, r1, col);
+		sector(c, uv, p0, float(i) * da, da, r0, r1, col, a);
 	}
 }
 
@@ -251,17 +94,6 @@ void circle_thin(inout vec3 color, vec2 uv, vec2 p, float r, float w, vec3 c, fl
 }
 
 
-void line(inout vec3 color, vec2 uv, vec2 p0, vec2 p1, vec3 c, float a)
-{
-    vec2 d = uv - p0;
-    float radius = distance(p0, p1);
-    float theta0 = acos(dot(normalize(p0), normalize(p1)));
-    vec2 p = radius * vec2(cos(theta0), -sin(theta0));
-    float l = length(d - p * clamp(dot(d, p) / dot(p, p), 0.0, 1.0));
-    color += c * SMOOTH(l, 1.0);
-}
-
-
 void line_r(inout vec3 color, vec2 uv, vec2 center, float theta0, float radius, vec3 c, float a)
 {
     vec2 d = uv - center;
@@ -290,7 +122,7 @@ void fragment()
     COLOR = vec4(0, 0, 0, 1.0); //texture(TEXTURE, UV);  // Цвет текущей точки
 
     // Сектор направления
-    sector(COLOR.rgb, uv, pc0, get_ang_atack(450.0 - sec_var), ap_ant_w, float(ant_band_r0_0), float(ant_band_r1_6), red.rgb);
+    sector(COLOR.rgb, uv, pc0, get_ang_atack(450.0 - sec_var), ap_ant_w, float(ant_band_r0_0), float(ant_band_r1_6), ap_ant_col.rgb, ap_ant_alpha);
     
     // Сетка антенн
     antenas(COLOR.rgb, uv, pc0, ant_band_count_0, ant_band_r0_0, ant_band_r1_0, blue1.rgb, blue0.rgb,  0.4);
@@ -307,21 +139,17 @@ void fragment()
 	bip1(COLOR.rgb, uv, tr2, 13.0, blue1.rgb, 1.0);
 	
     // Качка
-    circle_thin(COLOR.rgb, uv, pc1, d4 / 2.0, line_width, blue1.rgb, 1.0);
-	line_r(COLOR.rgb, uv, pc1, 0,   d4 / 2.0, blue1.rgb, 1.0);
-	line_r(COLOR.rgb, uv, pc1, 90,  d4 / 2.0, blue1.rgb, 1.0);
-	line_r(COLOR.rgb, uv, pc1, 180, d4 / 2.0, blue1.rgb, 1.0);
-	line_r(COLOR.rgb, uv, pc1, 270, d4 / 2.0, blue1.rgb, 1.0);
+    circle_thin(COLOR.rgb, uv, pc1, d4, line_width, blue1.rgb, 1.0);
+	line_r(COLOR.rgb, uv, pc1, 0,   d4, blue1.rgb, 1.0);
+	line_r(COLOR.rgb, uv, pc1, 90,  d4, blue1.rgb, 1.0);
+	line_r(COLOR.rgb, uv, pc1, 180, d4, blue1.rgb, 1.0);
+	line_r(COLOR.rgb, uv, pc1, 270, d4, blue1.rgb, 1.0);
 	bip1(COLOR.rgb, uv,   pc2, 13.0, blue1.rgb, 1.0);
 }
 "
 
 [resource]
 shader = SubResource("1")
-shader_parameter/blue0 = Color(0.38, 0.47, 0.51, 1)
-shader_parameter/blue1 = Color(0.39, 0.44, 0.5, 1)
-shader_parameter/red = Color(1, 0.38, 0.227, 1)
-shader_parameter/d4 = 180.0
 shader_parameter/pc0 = Vector2(610, 600)
 shader_parameter/pc1 = Vector2(110, 1070)
 shader_parameter/pc2 = Vector2(100, 1065)
@@ -330,3 +158,4 @@ shader_parameter/tr1 = Vector2(1000, 600)
 shader_parameter/tr2 = Vector2(300, 400)
 shader_parameter/sec_var = 0.0
 shader_parameter/ap_ant_w = 12.0
+shader_parameter/ap_ant_col = null