50 lines
2.4 KiB
GDScript
50 lines
2.4 KiB
GDScript
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extends SceneTree
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const ROOT := "res://assets/scan/quarry_realism/"
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func _initialize() -> void:
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for id: String in ["concrete_road_barrier", "Barrel_02", "old_tyre", "portable_generator", "wooden_crate_02", "covered_car"]:
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var scene := (load(ROOT + id + "/" + id + ".gltf") as PackedScene).instantiate()
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var count := 0
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for child in scene.find_children("*", "MeshInstance3D", true, false):
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for surface in child.mesh.get_surface_count():
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var source: StandardMaterial3D = child.get_active_material(surface)
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var material := source.duplicate() as StandardMaterial3D
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material.texture_filter = BaseMaterial3D.TEXTURE_FILTER_LINEAR_WITH_MIPMAPS_ANISOTROPIC
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material.normal_enabled = material.normal_texture != null
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material.normal_scale = 1.0
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material.roughness_texture_channel = BaseMaterial3D.TEXTURE_CHANNEL_GREEN
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material.metallic_texture_channel = BaseMaterial3D.TEXTURE_CHANNEL_BLUE
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material.ao_texture_channel = BaseMaterial3D.TEXTURE_CHANNEL_RED
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if material.roughness_texture != null and "_arm_" in material.roughness_texture.resource_path:
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material.ao_enabled = true
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material.ao_texture = material.roughness_texture
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var path := ROOT + id + "/material_%d.tres" % count
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ResourceSaver.save(material, path)
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child.set_surface_override_material(surface, load(path))
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count += 1
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var packed := PackedScene.new()
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packed.pack(scene)
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ResourceSaver.save(packed, ROOT + id + "/model.scn")
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scene.free()
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print("PREPARED ", id, " surfaces=", count)
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for id: String in ["aerial_asphalt_01", "concrete_wall_007", "rusty_metal_02"]:
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var path := "res://assets/textures/quarry_realism/" + id + "/"
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var mat := StandardMaterial3D.new()
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mat.albedo_texture = load(path + "Diffuse.jpg")
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mat.normal_enabled = true
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mat.normal_texture = load(path + "nor_gl.jpg")
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mat.roughness_texture = load(path + "Rough.jpg")
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mat.roughness_texture_channel = BaseMaterial3D.TEXTURE_CHANNEL_RED
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mat.roughness = 1.0
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if ResourceLoader.exists(path + "Metal.jpg"):
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mat.metallic_texture = load(path + "Metal.jpg")
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mat.metallic_texture_channel = BaseMaterial3D.TEXTURE_CHANNEL_RED
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mat.metallic = 1.0
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mat.uv1_triplanar = true
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mat.uv1_world_triplanar = true
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mat.uv1_scale = Vector3.ONE / (3.0 if id == "concrete_wall_007" else 2.0)
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mat.texture_filter = BaseMaterial3D.TEXTURE_FILTER_LINEAR_WITH_MIPMAPS_ANISOTROPIC
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ResourceSaver.save(mat, path + "surface.tres")
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quit()
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