diff options
Diffstat (limited to 'ShaderTestScreen.tscn')
| -rw-r--r-- | ShaderTestScreen.tscn | 188 |
1 files changed, 107 insertions, 81 deletions
diff --git a/ShaderTestScreen.tscn b/ShaderTestScreen.tscn index 85f1019..4154bc2 100644 --- a/ShaderTestScreen.tscn +++ b/ShaderTestScreen.tscn @@ -1,8 +1,94 @@ -[gd_scene load_steps=12 format=2] +[gd_scene load_steps=29 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://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://CRTShader.shader" type="Shader" 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; @@ -97,91 +183,18 @@ shader_param/size_screen = 600.0 shader_param/scanline_alpha = 0.9 shader_param/lines_velocity = 30.0 -[sub_resource type="Shader" id=7] -code = "shader_type canvas_item; - -uniform float screen_width = 1024; -uniform float screen_height = 600; - -// Curvature -uniform float BarrelPower =1.1; -// Color bleeding -uniform float color_bleeding = 1.2; -uniform float bleeding_range_x = 3; -uniform float bleeding_range_y = 3; -// Scanline -uniform float lines_distance = 4.0; -uniform float scan_size = 2.0; -uniform float scanline_alpha = 0.9; -uniform float lines_velocity = 30.0; -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 get_color_bleeding(inout vec4 current_color,inout vec4 color_left){ - - current_color = current_color*vec4(color_bleeding,0.5,0.25,1); - color_left = color_left*vec4(0.25,0.5,color_bleeding,1); -} - -void get_color_scanline(vec2 uv,inout vec4 c,float time){ - float line_row = floor((uv.y * screen_height/scan_size) + mod(time*lines_velocity, lines_distance)); - - float n = 1.0 - ceil((mod(line_row,lines_distance)/lines_distance)); - - c = c - n*c*(1.0 - scanline_alpha); - c.a = 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; -} - -float pixel_size_x = 1.0/screen_width*bleeding_range_x; -float pixel_size_y = 1.0/screen_height*bleeding_range_y; -vec4 color_left = texture(SCREEN_TEXTURE,xy - vec2(pixel_size_x, pixel_size_y)); -vec4 current_color = texture(SCREEN_TEXTURE,xy); -get_color_bleeding(current_color,color_left); -vec4 c = current_color+color_left; -get_color_scanline(xy,c,TIME); -COLOR = c; - -} -" - [sub_resource type="ShaderMaterial" id=8] -shader = SubResource( 7 ) +shader = ExtResource( 6 ) shader_param/screen_width = 1024.0 shader_param/screen_height = 600.0 -shader_param/BarrelPower = 1.1 -shader_param/color_bleeding = 1.0 -shader_param/bleeding_range_x = 1.0 -shader_param/bleeding_range_y = 1.0 -shader_param/lines_distance = 4.0 +shader_param/BarrelPower = 1.12 +shader_param/color_bleeding = 2.0 +shader_param/bleeding_range_x = 2.0 +shader_param/bleeding_range_y = 2.0 +shader_param/lines_distance = 3.0 shader_param/scan_size = 2.0 shader_param/scanline_alpha = 0.9 -shader_param/lines_velocity = 30.0 +shader_param/lines_velocity = 40.0 [node name="Control" type="Control"] margin_right = 40.0 @@ -191,9 +204,19 @@ margin_bottom = 40.0 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 @@ -234,3 +257,6 @@ margin_right = 1082.0 margin_bottom = 812.0 rect_scale = Vector2( 0.946396, 0.738916 ) texture = ExtResource( 3 ) +__meta__ = { +"_edit_use_anchors_": false +} |