generated from krampus/template-godot4
Threshold shader
This commit is contained in:
parent
0f1ad758e8
commit
4d036d8b87
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@ -1,21 +1,20 @@
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[gd_scene load_steps=5 format=3 uid="uid://d75odchj18u1"]
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[gd_scene load_steps=4 format=3 uid="uid://d75odchj18u1"]
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[ext_resource type="Shader" path="res://src/shaders/threshold.gdshader" id="1_bg1gg"]
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[ext_resource type="PackedScene" uid="uid://drbiyuustse8b" path="res://src/maps/arena_map/arena_map.tscn" id="1_bvhtq"]
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[ext_resource type="Shader" path="res://src/hard_edge.gdshader" id="1_y05i6"]
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[ext_resource type="Texture2D" uid="uid://deu1gf4gxbvvh" path="res://assets/palette_moonlight.png" id="2_uwrk1"]
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[sub_resource type="ShaderMaterial" id="ShaderMaterial_ab1b3"]
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shader = ExtResource("1_y05i6")
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shader_parameter/bit_depth = 32
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[sub_resource type="ShaderMaterial" id="ShaderMaterial_ubp15"]
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shader = ExtResource("1_bg1gg")
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shader_parameter/color_low = Color(0, 0, 0, 1)
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shader_parameter/color_hi = Color(1, 1, 1, 1)
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shader_parameter/threshold = 0.697
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shader_parameter/contrast = 1.0
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shader_parameter/offset = null
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shader_parameter/color_tex = ExtResource("2_uwrk1")
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shader_parameter/offset = 0.0
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[node name="Main" type="Node3D"]
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[node name="ViewportContainer" type="SubViewportContainer" parent="."]
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material = SubResource("ShaderMaterial_ab1b3")
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custom_minimum_size = Vector2(1900, 768)
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material = SubResource("ShaderMaterial_ubp15")
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offset_right = 1900.0
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offset_bottom = 768.0
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stretch = true
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@ -1,4 +1,4 @@
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[gd_scene load_steps=11 format=3 uid="uid://drbiyuustse8b"]
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[gd_scene load_steps=14 format=3 uid="uid://drbiyuustse8b"]
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[ext_resource type="PackedScene" uid="uid://bqp5mwyat3asv" path="res://src/player/player.tscn" id="1_tgee4"]
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[ext_resource type="Material" uid="uid://7a1uvst7oef2" path="res://assets/textures/metal_plate_1k/metal_plate.tres" id="2_ewgwm"]
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@ -32,6 +32,44 @@ material = ExtResource("2_ewgwm")
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[sub_resource type="ConvexPolygonShape3D" id="ConvexPolygonShape3D_oxcjq"]
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points = PackedVector3Array(-0.5, -1, 0, -0.497651, -1, -0.0490407, -0.497651, -1, 0.0489429, -0.5, 1, 0, -0.490407, -1, -0.097592, -0.497651, 1, -0.0490407, -0.490407, -1, 0.0974941, -0.497651, 1, 0.0489429, -0.478563, -1, -0.145164, -0.490407, 1, -0.097592, -0.478563, -1, 0.145067, -0.490407, 1, 0.0974941, -0.46202, -1, -0.191366, -0.478563, 1, -0.145164, -0.46202, -1, 0.191269, -0.478563, 1, 0.145067, -0.440975, -1, -0.235709, -0.46202, 1, -0.191366, -0.440975, -1, 0.235611, -0.46202, 1, 0.191269, -0.415818, -1, -0.2778, -0.440975, 1, -0.235709, -0.415818, -1, 0.277702, -0.440975, 1, 0.235611, -0.386551, -1, -0.317247, -0.415818, 1, -0.2778, -0.386551, -1, 0.31715, -0.415818, 1, 0.277702, -0.353563, -1, -0.353563, -0.386551, 1, -0.317247, -0.353563, -1, 0.353465, -0.386551, 1, 0.31715, -0.317247, -1, -0.386551, -0.353563, 1, -0.353563, -0.317247, -1, 0.386453, -0.353563, 1, 0.353465, -0.2778, -1, -0.415818, -0.317247, 1, -0.386551, -0.2778, -1, 0.41572, -0.317247, 1, 0.386453, -0.235709, -1, -0.440975, -0.2778, 1, -0.415818, -0.235709, -1, 0.440877, -0.2778, 1, 0.41572, -0.191366, -1, -0.46202, -0.235709, 1, -0.440975, -0.191366, -1, 0.461922, -0.235709, 1, 0.440877, -0.145164, -1, -0.478563, -0.191366, 1, -0.46202, -0.145164, -1, 0.478465, -0.191366, 1, 0.461922, -0.097592, -1, -0.490407, -0.145164, 1, -0.478563, -0.097592, -1, 0.490309, -0.145164, 1, 0.478465, -0.0490407, -1, -0.497651, -0.097592, 1, -0.490407, -0.0490407, -1, 0.497553, -0.097592, 1, 0.490309, 0, -1, -0.5, -0.0490407, 1, -0.497651, 0, -1, 0.5, -0.0490407, 1, 0.497553, 0.0489429, -1, -0.497651, 0, 1, -0.5, 0.0489429, -1, 0.497553, 0, 1, 0.5, 0.0974941, -1, -0.490407, 0.0489429, 1, -0.497651, 0.0974941, -1, 0.490309, 0.0489429, 1, 0.497553, 0.145067, -1, -0.478563, 0.0974941, 1, -0.490407, 0.145067, -1, 0.478465, 0.0974941, 1, 0.490309, 0.191269, -1, -0.46202, 0.145067, 1, -0.478563, 0.191269, -1, 0.461922, 0.145067, 1, 0.478465, 0.235611, -1, -0.440975, 0.191269, 1, -0.46202, 0.235611, -1, 0.440877, 0.191269, 1, 0.461922, 0.277702, -1, -0.415818, 0.235611, 1, -0.440975, 0.277702, -1, 0.41572, 0.235611, 1, 0.440877, 0.31715, -1, -0.386551, 0.277702, 1, -0.415818, 0.31715, -1, 0.386453, 0.277702, 1, 0.41572, 0.353465, -1, -0.353563, 0.31715, 1, -0.386551, 0.353465, -1, 0.353465, 0.31715, 1, 0.386453, 0.386453, -1, -0.317247, 0.353465, 1, -0.353563, 0.386453, -1, 0.31715, 0.353465, 1, 0.353465, 0.41572, -1, -0.2778, 0.386453, 1, -0.317247, 0.41572, -1, 0.277702, 0.386453, 1, 0.31715, 0.440877, -1, -0.235709, 0.41572, 1, -0.2778, 0.440877, -1, 0.235611, 0.41572, 1, 0.277702, 0.461922, -1, -0.191366, 0.440877, 1, -0.235709, 0.461922, -1, 0.191269, 0.440877, 1, 0.235611, 0.478465, -1, -0.145164, 0.461922, 1, -0.191366, 0.478465, -1, 0.145067, 0.461922, 1, 0.191269, 0.490309, -1, -0.097592, 0.478465, 1, -0.145164, 0.490309, -1, 0.0974941, 0.478465, 1, 0.145067, 0.497553, -1, -0.0490407, 0.490309, 1, -0.097592, 0.497553, -1, 0.0489429, 0.490309, 1, 0.0974941, 0.5, -1, 0, 0.497553, 1, -0.0490407, 0.497553, 1, 0.0489429, 0.5, 1, 0)
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[sub_resource type="Animation" id="Animation_0hul6"]
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resource_name = "light_cycle"
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length = 4.0
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loop_mode = 1
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tracks/0/type = "value"
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tracks/0/imported = false
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tracks/0/enabled = true
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tracks/0/path = NodePath("Environment/LightAxis:rotation")
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tracks/0/interp = 1
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tracks/0/loop_wrap = true
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tracks/0/keys = {
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"times": PackedFloat32Array(0, 4),
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"transitions": PackedFloat32Array(1, 1),
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"update": 0,
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"values": [Vector3(0, 0, 0), Vector3(0, 6.28319, 0)]
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}
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[sub_resource type="Animation" id="Animation_48do4"]
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length = 0.001
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tracks/0/type = "value"
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tracks/0/imported = false
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tracks/0/enabled = true
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tracks/0/path = NodePath("Environment/LightAxis:rotation")
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tracks/0/interp = 1
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tracks/0/loop_wrap = true
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tracks/0/keys = {
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"times": PackedFloat32Array(0),
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"transitions": PackedFloat32Array(1),
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"update": 0,
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"values": [Vector3(0, 0, 0)]
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}
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[sub_resource type="AnimationLibrary" id="AnimationLibrary_h554d"]
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_data = {
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"RESET": SubResource("Animation_48do4"),
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"light_cycle": SubResource("Animation_0hul6")
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}
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[node name="ArenaMap" type="Node3D"]
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[node name="Player" parent="." instance=ExtResource("1_tgee4")]
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@ -45,6 +83,13 @@ environment = SubResource("Environment_0cwcw")
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[node name="DirectionalLight3D" type="DirectionalLight3D" parent="Environment"]
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transform = Transform3D(1, 0, 0, 0, -4.37114e-08, 1, 0, -1, -4.37114e-08, 0, 5, 0)
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[node name="LightAxis" type="Node3D" parent="Environment"]
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[node name="OmniLight3D" type="OmniLight3D" parent="Environment/LightAxis"]
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transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 20, 1, 0)
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light_energy = 16.0
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omni_range = 14.586
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[node name="WorldGeometry" type="Node3D" parent="."]
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[node name="Floor" type="MeshInstance3D" parent="WorldGeometry"]
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@ -98,3 +143,9 @@ skeleton = NodePath("../..")
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[node name="CollisionShape3D" type="CollisionShape3D" parent="WorldGeometry/Pillar4/StaticBody3D"]
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shape = SubResource("ConvexPolygonShape3D_oxcjq")
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[node name="AnimationPlayer" type="AnimationPlayer" parent="."]
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libraries = {
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"": SubResource("AnimationLibrary_h554d")
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}
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autoplay = "light_cycle"
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@ -1,40 +1,22 @@
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[gd_scene load_steps=12 format=3 uid="uid://bqp5mwyat3asv"]
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[gd_scene load_steps=9 format=3 uid="uid://bqp5mwyat3asv"]
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[ext_resource type="Script" path="res://src/player/player.gd" id="1_h16ke"]
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[ext_resource type="Texture2D" uid="uid://b0yefajw1cqo" path="res://assets/textures/character_placeholder.png" id="1_iys0p"]
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[ext_resource type="Shader" path="res://src/player/cel_shader.gdshader" id="2_lc05i"]
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[ext_resource type="Shader" path="res://src/shaders/outline.gdshader" id="3_ebm66"]
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[ext_resource type="Script" path="res://src/player/third_person_camera.gd" id="3_gichr"]
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[sub_resource type="Gradient" id="Gradient_n24ft"]
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offsets = PackedFloat32Array(0.443836, 0.852055)
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[sub_resource type="GradientTexture1D" id="GradientTexture1D_k01mp"]
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gradient = SubResource("Gradient_n24ft")
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[sub_resource type="Gradient" id="Gradient_s23j5"]
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interpolation_mode = 1
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offsets = PackedFloat32Array(0.49, 0.5)
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[sub_resource type="GradientTexture1D" id="GradientTexture1D_5ivp0"]
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gradient = SubResource("Gradient_s23j5")
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[sub_resource type="ShaderMaterial" id="ShaderMaterial_4kmto"]
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[sub_resource type="ShaderMaterial" id="ShaderMaterial_tgc5x"]
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render_priority = 0
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shader = ExtResource("2_lc05i")
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shader_parameter/albedo = Color(1, 1, 1, 1)
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shader_parameter/roughness = 1.0
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shader_parameter/metallic_texture_channel = null
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shader_parameter/metallic = 0.0
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shader_parameter/uv1_scale = Vector3(1, 1, 1)
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shader_parameter/uv1_offset = Vector3(0, 0, 0)
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shader_parameter/uv2_scale = Vector3(1, 1, 1)
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shader_parameter/uv2_offset = Vector3(0, 0, 0)
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shader_parameter/texture_albedo = ExtResource("1_iys0p")
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shader_parameter/shadow_gradient = SubResource("GradientTexture1D_5ivp0")
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shader_parameter/fresnel_ramp = SubResource("GradientTexture1D_k01mp")
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shader = ExtResource("3_ebm66")
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shader_parameter/color = Color(1, 1, 1, 1)
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shader_parameter/width = 4.0
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[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_vf1qj"]
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next_pass = SubResource("ShaderMaterial_tgc5x")
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albedo_texture = ExtResource("1_iys0p")
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[sub_resource type="CapsuleMesh" id="CapsuleMesh_8sedy"]
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material = SubResource("ShaderMaterial_4kmto")
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material = SubResource("StandardMaterial3D_vf1qj")
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[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_otw5j"]
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@ -0,0 +1,7 @@
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shader_type canvas_item;
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uniform float lod: hint_range(0.0, 5.0) = 0.0;
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void fragment() {
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COLOR = texture(TEXTURE, SCREEN_UV, lod);
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}
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@ -0,0 +1,25 @@
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/* Outline shader
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* Adapted from https://godotshaders.com/shader/pixel-perfect-outline-shader/
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*/
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shader_type spatial;
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render_mode cull_front, unshaded;
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uniform vec4 color: source_color;
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uniform float width = 1.0;
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void vertex() {
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vec4 clip_position = PROJECTION_MATRIX * (MODELVIEW_MATRIX * vec4(VERTEX, 1.0));
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vec3 clip_normal = mat3(PROJECTION_MATRIX) * (mat3(MODELVIEW_MATRIX) * NORMAL);
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vec2 offset = normalize(clip_normal.xy) / VIEWPORT_SIZE * clip_position.w * width * 2.0;
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clip_position.xy += offset;
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POSITION = clip_position;
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}
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void fragment() {
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ALBEDO = color.rgb;
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if (color.a < 1.0) {
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ALPHA = color.a;
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}
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}
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@ -0,0 +1,23 @@
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/* Binary threshold shader */
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shader_type canvas_item;
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uniform vec4 color_low: source_color = vec4(0.0, 0.0, 0.0, 1.0);
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uniform vec4 color_hi: source_color = vec4(1.0, 1.0, 1.0, 1.0);
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uniform float threshold: hint_range(0.0, 1.0) = 0.5;
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uniform float contrast: hint_range(0.0, 1.0) = 1.0;
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uniform float offset: hint_range(-1.0, 1.0) = 0.0;
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void fragment() {
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vec3 screen_col = texture(TEXTURE, UV).rgb;
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// calculate pixel luminosity
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float luminosity = (screen_col.r * 0.299) + (screen_col.g * 0.587) + (screen_col.b * 0.114);
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// adjust contrast & offset
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luminosity = clamp((luminosity - 0.5 + offset) * contrast + 0.5, 0.0, 1.0);
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COLOR.rgba = luminosity > threshold ? color_hi : color_low;
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}
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