shader

shader/new_gradient_texture_1d.tres

@@ -0,0 +1,8 @@
+[gd_resource type="GradientTexture1D" format=3 uid="uid://b3fs6dwpeg753"]
+
+[sub_resource type="Gradient" id="Gradient_67fj6"]
+offsets = PackedFloat32Array(0, 0.25754884, 0.6015394)
+colors = PackedColorArray(0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1)
+
+[resource]
+gradient = SubResource("Gradient_67fj6")

shader/toon.tres

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+[gd_resource type="ShaderMaterial" format=3 uid="uid://ps5swh44egxb"]
+
+[ext_resource type="Shader" uid="uid://bbs8x8ygec4lo" path="res://shader/outline.gdshader" id="1_vdkh7"]
+[ext_resource type="Shader" uid="uid://wepsb3f7nni" path="res://shader/cel-shader-base.gdshader" id="2_63a2j"]
+[ext_resource type="Texture2D" uid="uid://b353hjk53b3ob" path="res://assets/Food Pack - Low Poly Assets/Can_PaletteAssets.png" id="3_63a2j"]
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_m5gih"]
+render_priority = 0
+shader = ExtResource("1_vdkh7")
+
+[resource]
+render_priority = 0
+next_pass = SubResource("ShaderMaterial_m5gih")
+shader = ExtResource("2_63a2j")
+shader_parameter/color = Color(0.7, 0.12, 0.86, 1)
+shader_parameter/base_texture = ExtResource("3_63a2j")
+shader_parameter/specular = Color(0.3, 0.3, 0.3, 0.5)
+shader_parameter/fresnel = Color(0.2, 0.2, 0.2, 0.3)
+shader_parameter/uv_scale = Vector2(1, 1)
+shader_parameter/uv_offset = Vector2(0, 0)

shader/toon_apply.gd

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+@tool
+extends Node3D
+
+const ToonApply = preload("res://shader/toon_apply.gd")
+
+
+@export var cartoon_material: ShaderMaterial:
+	set(value):
+		cartoon_material = value
+		_apply_materials()
+
+
+func _ready() -> void:
+	_apply_materials()
+
+func _apply_materials():
+	if not is_inside_tree():
+		return
+	
+	# 未指定时默认使用 ToonApply
+	var mat: Material = cartoon_material if cartoon_material != null else ToonApply as Material
+	
+	for node in find_children("*", "MeshInstance3D", true, false):
+		if node is MeshInstance3D:
+			node.material_override = mat

shader/toon_apply.gd.uid

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+uid://cyabo07rc0216