[gd_scene load_steps=28 format=2]

[ext_resource path="res://sample.png" type="Texture" id=1]
[ext_resource path="res://white.png" type="Texture" id=2]
[ext_resource path="res://addons/crt_shader/CRTFrame.png" type="Texture" id=3]
[ext_resource path="res://character.png" type="Texture" id=4]
[ext_resource path="res://Character.gd" type="Script" id=5]
[ext_resource path="res://addons/crt_shader/ShaderScreen.material" type="Material" id=6]

[sub_resource type="AtlasTexture" id=9]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 120, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=10]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 140, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=11]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 160, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=12]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 180, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=13]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 200, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=14]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 220, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=15]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 240, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=16]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 260, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=17]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 0, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=18]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 20, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=19]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 40, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=20]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 60, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=21]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 80, 0, 20, 24 )

[sub_resource type="AtlasTexture" id=22]
flags = 4
atlas = ExtResource( 4 )
region = Rect2( 100, 0, 20, 24 )

[sub_resource type="SpriteFrames" id=23]
animations = [ {
"frames": [ SubResource( 9 ), SubResource( 10 ), SubResource( 11 ), SubResource( 12 ), SubResource( 13 ), SubResource( 14 ), SubResource( 15 ), SubResource( 16 ) ],
"loop": true,
"name": "idle",
"speed": 5.0
}, {
"frames": [ SubResource( 17 ), SubResource( 18 ), SubResource( 19 ), SubResource( 20 ), SubResource( 21 ), SubResource( 22 ) ],
"loop": true,
"name": "run",
"speed": 5.0
} ]

[sub_resource type="Shader" id=1]
code = "shader_type canvas_item;

uniform float BarrelPower =1.1;

vec2 distort(vec2 p) 
{

	float angle = p.y / p.x;
	float theta = atan(p.y,p.x);
	float radius = pow(length(p), BarrelPower);
	
	p.x = radius * cos(theta);
	p.y = radius * sin(theta);
	
	return 0.5 * (p + vec2(1.0,1.0));
}
void fragment()
{
	
vec2 xy = SCREEN_UV * 2.0;
xy.x -= 1.0;
xy.y -= 1.0;

float d = length(xy);
if(d < 1.5){
	xy = distort(xy);
}
else{
	xy = SCREEN_UV;
}
COLOR = texture(SCREEN_TEXTURE,xy);
}



"

[sub_resource type="ShaderMaterial" id=2]
shader = SubResource( 1 )
shader_param/BarrelPower = 1.1

[sub_resource type="Shader" id=3]
code = "shader_type canvas_item;

uniform float color_bleeding = 0.9;
uniform float bleeding_range = 2;
uniform float screen_width = 1024;
void fragment()
{
	float pixel_size = 1.0/screen_width*bleeding_range;
	vec4 color_left = texture(SCREEN_TEXTURE,SCREEN_UV - vec2(pixel_size, 0));
	vec4 current_color = texture(SCREEN_TEXTURE,SCREEN_UV);
	current_color = current_color*vec4(color_bleeding,0.5,0.25,1);
	color_left = color_left*vec4(0.25,0.5,color_bleeding,1);
	COLOR.rgba = (current_color + color_left);
}"

[sub_resource type="ShaderMaterial" id=4]
shader = SubResource( 3 )
shader_param/color_bleeding = 0.9
shader_param/bleeding_range = 2.0
shader_param/screen_width = 1024.0

[sub_resource type="Shader" id=5]
code = "shader_type canvas_item;

uniform float lines_distance = 4.0;
uniform float pixel_size = 2.0;
uniform float size_screen = 600;
uniform float scanline_alpha = 0.9;
uniform float lines_velocity = 30.0;

void fragment()
{
	float line_row = floor((SCREEN_UV.y * size_screen/pixel_size) + mod(TIME*lines_velocity, lines_distance));

	float n = 1.0 - ceil((mod(line_row,lines_distance)/lines_distance));

vec4 c = texture(SCREEN_TEXTURE,SCREEN_UV);
c = c - n*c*(1.0 - scanline_alpha);
c.a = 1.0;
COLOR = c;
}"

[sub_resource type="ShaderMaterial" id=6]
shader = SubResource( 5 )
shader_param/lines_distance = 4.0
shader_param/pixel_size = 2.0
shader_param/size_screen = 600.0
shader_param/scanline_alpha = 0.9
shader_param/lines_velocity = 30.0

[node name="Control" type="Control"]
margin_right = 40.0
margin_bottom = 40.0

[node name="Sprite" type="Sprite" parent="."]
texture = ExtResource( 1 )
centered = false

[node name="Character" type="AnimatedSprite" parent="."]
position = Vector2( 95.038, 473.203 )
scale = Vector2( 3.77667, 3.77667 )
frames = SubResource( 23 )
animation = "idle"
script = ExtResource( 5 )

[node name="Shaders" type="Control" parent="."]
margin_right = 40.0
margin_bottom = 40.0
__meta__ = {
"_edit_use_anchors_": false
}

[node name="Curvature" type="TextureRect" parent="Shaders"]
visible = false
material = SubResource( 2 )
margin_right = 1024.0
margin_bottom = 600.0
texture = ExtResource( 2 )
expand = true

[node name="ColorBleeding" type="TextureRect" parent="Shaders"]
visible = false
material = SubResource( 4 )
margin_right = 1024.0
margin_bottom = 600.0
texture = ExtResource( 2 )
expand = true

[node name="ScanLine" type="TextureRect" parent="Shaders"]
visible = false
material = SubResource( 6 )
margin_right = 1024.0
margin_bottom = 600.0
texture = ExtResource( 2 )
expand = true

[node name="CRT" type="TextureRect" parent="Shaders"]
material = ExtResource( 6 )
margin_right = 1024.0
margin_bottom = 600.0
texture = ExtResource( 2 )
expand = true
__meta__ = {
"_edit_use_anchors_": false
}

[node name="CRTFrame" type="TextureRect" parent="."]
margin_right = 1082.0
margin_bottom = 812.0
rect_scale = Vector2( 0.946396, 0.738916 )
texture = ExtResource( 3 )
__meta__ = {
"_edit_use_anchors_": false
}