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Update/bug removal of the 'Utility panel' - part 2: the material properties 

of the special objects (F2+, F+ and F0 centers) in the section 'Change atom shape'
got updated for eevee and cycles.
This commit is contained in:
Clemens Barth 2022-01-20 15:59:44 +01:00
parent 6e910cf217
commit 9be1af0f30
1 changed files with 124 additions and 118 deletions
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242
io_mesh_atomic/utility_panel.py
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@ -732,48 +732,53 @@ def draw_obj_special(atom_shape, atom):
# ... link it to the collection, which contains 'atom'.
coll_atom.children.link(coll_new)
# Get the color of the selected atom.
material = atom.active_material
mat_P_BSDF_default = material.node_tree.nodes['Principled BSDF']
default_color = mat_P_BSDF_default.inputs['Base Color'].default_value
# Create first a cube
bpy.ops.mesh.primitive_cube_add(align='WORLD',
enter_editmode=False,
location=atom.location,
rotation=(0.0, 0.0, 0.0))
cube = bpy.context.view_layer.objects.active
cube.scale = atom.scale + Vector((0.0,0.0,0.0))
cube.select_set(True)
# F2+ center
if atom_shape == '1':
# Create first a cube
bpy.ops.mesh.primitive_cube_add(align='WORLD',
enter_editmode=False,
location=atom.location,
rotation=(0.0, 0.0, 0.0))
cube = bpy.context.view_layer.objects.active
cube.scale = atom.scale + Vector((0.0,0.0,0.0))
cube.name = atom.name + "_F2+_vac"
cube.select_set(True)
# New material for this cube
material_cube = bpy.data.materials.new(atom.name + "_F2+_vac")
material_cube.diffuse_color = [0.8, 0.0, 0.0, 1.0]
material_cube.metallic = 0.8
material_cube.specular_intensity = 0.5
material_cube.roughness = 0.3
material_cube.blend_method = 'OPAQUE'
material_cube.show_transparent_back = True
# Some properties for cycles
material_cube.use_nodes = True
mat_P_BSDF = material_cube.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Metallic'].default_value = 0.1
mat_P_BSDF.inputs['Roughness'].default_value = 0.2
mat_P_BSDF.inputs['Transmission'].default_value = 0.9
mat_P_BSDF.inputs['IOR'].default_value = 0.8
cube.active_material = material_cube
# Put a nice point lamp inside the defect
lamp_data = bpy.data.lights.new(name=atom.name + "_F2+_lamp",
type="POINT")
material_new = bpy.data.materials.new(atom.name + "_F2+_vac")
material_new.use_nodes = True
mat_P_BSDF = material_new.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Base Color'].default_value = default_color
mat_P_BSDF.inputs['Metallic'].default_value = 0.7
mat_P_BSDF.inputs['Specular'].default_value = 0.0
mat_P_BSDF.inputs['Roughness'].default_value = 0.65
mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.0
mat_P_BSDF.inputs['IOR'].default_value = 1.45
mat_P_BSDF.inputs['Transmission'].default_value = 0.6
mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.5
mat_P_BSDF.inputs['Alpha'].default_value = 0.6
# Some additional stuff for eevee.
material_new.blend_method = 'HASHED'
material_new.shadow_method = 'HASHED'
material_new.use_backface_culling = False
cube.active_material = material_new
# Put a point lamp inside the defect.
lamp_data = bpy.data.lights.new(name=atom.name + "_F2+_lamp", type="POINT")
lamp_data.distance = atom.scale[0] * 2.0
lamp_data.energy = 1.0
lamp_data.energy = 2000.0
lamp_data.color = (0.8, 0.8, 0.8)
lamp = bpy.data.objects.new(atom.name + "_F2+_lamp", lamp_data)
lamp.location = Vector((0.0, 0.0, 0.0))
bpy.context.collection.objects.link(lamp)
lamp.parent = cube
# Some properties for cycles
lamp.data.use_nodes = True
lmp_P_BSDF = lamp.data.node_tree.nodes['Emission']
lmp_P_BSDF.inputs['Strength'].default_value = 2000
# The new 'atom' is the F2+ defect
new_atom = cube
@ -799,31 +804,27 @@ def draw_obj_special(atom_shape, atom):
# F+ center
if atom_shape == '2':
# Create first a cube
bpy.ops.mesh.primitive_cube_add(align='WORLD',
enter_editmode=False,
location=atom.location,
rotation=(0.0, 0.0, 0.0))
cube = bpy.context.view_layer.objects.active
cube.scale = atom.scale + Vector((0.0,0.0,0.0))
cube.name = atom.name + "_F+_vac"
cube.select_set(True)
cube.name = atom.name + "_F2+_vac"
# New material for this cube
material_cube = bpy.data.materials.new(atom.name + "_F+_vac")
material_cube.diffuse_color = [0.0, 0.0, 0.8, 1.0]
material_cube.metallic = 0.8
material_cube.specular_intensity = 0.5
material_cube.roughness = 0.3
material_cube.blend_method = 'OPAQUE'
material_cube.show_transparent_back = True
# Some properties for cycles
material_cube.use_nodes = True
mat_P_BSDF = material_cube.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Metallic'].default_value = 0.1
mat_P_BSDF.inputs['Roughness'].default_value = 0.2
mat_P_BSDF.inputs['Transmission'].default_value = 0.9
mat_P_BSDF.inputs['IOR'].default_value = 0.8
cube.active_material = material_cube
material_new = bpy.data.materials.new(atom.name + "_F2+_vac")
material_new.use_nodes = True
mat_P_BSDF = material_new.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Base Color'].default_value = [0.0, 0.0, 0.8, 1.0]
mat_P_BSDF.inputs['Metallic'].default_value = 0.7
mat_P_BSDF.inputs['Specular'].default_value = 0.0
mat_P_BSDF.inputs['Roughness'].default_value = 0.65
mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.0
mat_P_BSDF.inputs['IOR'].default_value = 1.45
mat_P_BSDF.inputs['Transmission'].default_value = 0.6
mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.5
mat_P_BSDF.inputs['Alpha'].default_value = 0.6
# Some additional stuff for eevee.
material_new.blend_method = 'HASHED'
material_new.shadow_method = 'HASHED'
material_new.use_backface_culling = False
cube.active_material = material_new
# Create now an electron
scale = atom.scale / 10.0
bpy.ops.surface.primitive_nurbs_surface_sphere_add(
@ -837,27 +838,33 @@ def draw_obj_special(atom_shape, atom):
electron.parent = cube
# New material for the electron
material_electron = bpy.data.materials.new(atom.name + "_F+-center")
material_electron.diffuse_color = [0.0, 0.0, 0.8, 1.0]
material_electron.metallic = 0.8
material_electron.specular_intensity = 0.5
material_electron.roughness = 0.3
material_electron.use_nodes = True
mat_P_BSDF = material_electron.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Base Color'].default_value = [0.0, 0.0, 0.8, 1.0]
mat_P_BSDF.inputs['Metallic'].default_value = 0.8
mat_P_BSDF.inputs['Specular'].default_value = 0.0
mat_P_BSDF.inputs['Roughness'].default_value = 0.3
mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.0
mat_P_BSDF.inputs['IOR'].default_value = 1.45
mat_P_BSDF.inputs['Transmission'].default_value = 0.6
mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.5
mat_P_BSDF.inputs['Alpha'].default_value = 1.0
# Some additional stuff for eevee.
material_electron.blend_method = 'OPAQUE'
material_electron.show_transparent_back = False
material_electron.shadow_method = 'OPAQUE'
material_electron.use_backface_culling = False
electron.active_material = material_electron
# Put a nice point lamp inside the electron
lamp_data = bpy.data.lights.new(name=atom.name + "_F+_lamp",
type="POINT")
# Put a point lamp inside the electron
lamp_data = bpy.data.lights.new(name=atom.name + "_F+_lamp", type="POINT")
lamp_data.distance = atom.scale[0] * 2.0
lamp_data.energy = 1.0
lamp_data.color = (0.8, 0.8, 0.8)
lamp_data.energy = 100000.0
lamp_data.color = (0.0, 0.0, 0.8)
lamp = bpy.data.objects.new(atom.name + "_F+_lamp", lamp_data)
lamp.location = Vector((scale[0]*1.5, 0.0, 0.0))
bpy.context.collection.objects.link(lamp)
lamp.parent = cube
# Some properties for cycles
lamp.data.use_nodes = True
lmp_P_BSDF = lamp.data.node_tree.nodes['Emission']
lmp_P_BSDF.inputs['Strength'].default_value = 2000
# The new 'atom' is the F+ defect complex + lamp
new_atom = cube
@ -886,32 +893,28 @@ def draw_obj_special(atom_shape, atom):
# F0 center
if atom_shape == '3':
# Create first a cube
bpy.ops.mesh.primitive_cube_add(align='WORLD',
enter_editmode=False,
location=atom.location,
rotation=(0.0, 0.0, 0.0))
cube = bpy.context.view_layer.objects.active
cube.scale = atom.scale + Vector((0.0,0.0,0.0))
cube.name = atom.name + "_F0_vac"
cube.select_set(True)
cube.name = atom.name + "_F2+_vac"
# New material for this cube
material_cube = bpy.data.materials.new(atom.name + "_F0_vac")
material_cube.diffuse_color = [0.8, 0.8, 0.8, 1.0]
material_cube.metallic = 0.8
material_cube.specular_intensity = 0.5
material_cube.roughness = 0.83
material_cube.blend_method = 'OPAQUE'
material_cube.show_transparent_back = True
# Some properties for cycles
material_cube.use_nodes = True
mat_P_BSDF = material_cube.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Metallic'].default_value = 0.1
mat_P_BSDF.inputs['Roughness'].default_value = 0.2
mat_P_BSDF.inputs['Transmission'].default_value = 0.9
mat_P_BSDF.inputs['IOR'].default_value = 0.8
cube.active_material = material_cube
# Create now two electrons
material_new = bpy.data.materials.new(atom.name + "_F2+_vac")
material_new.use_nodes = True
mat_P_BSDF = material_new.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Base Color'].default_value = [0.8, 0.0, 0.0, 1.0]
mat_P_BSDF.inputs['Metallic'].default_value = 0.7
mat_P_BSDF.inputs['Specular'].default_value = 0.0
mat_P_BSDF.inputs['Roughness'].default_value = 0.65
mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.0
mat_P_BSDF.inputs['IOR'].default_value = 1.45
mat_P_BSDF.inputs['Transmission'].default_value = 0.6
mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.5
mat_P_BSDF.inputs['Alpha'].default_value = 0.6
# Some additional stuff for eevee.
material_new.blend_method = 'HASHED'
material_new.shadow_method = 'HASHED'
material_new.use_backface_culling = False
cube.active_material = material_new
# Create now two electrons ... .
scale = atom.scale / 10.0
bpy.ops.surface.primitive_nurbs_surface_sphere_add(
align='WORLD',
@ -920,7 +923,7 @@ def draw_obj_special(atom_shape, atom):
rotation=(0.0, 0.0, 0.0))
electron1 = bpy.context.view_layer.objects.active
electron1.scale = scale
electron1.name = atom.name + "_F0_electron1"
electron1.name = atom.name + "_F0_electron_1"
electron1.parent = cube
bpy.ops.surface.primitive_nurbs_surface_sphere_add(
align='WORLD',
@ -929,44 +932,47 @@ def draw_obj_special(atom_shape, atom):
rotation=(0.0, 0.0, 0.0))
electron2 = bpy.context.view_layer.objects.active
electron2.scale = scale
electron2.name = atom.name + "_F0_electron2"
electron2.name = atom.name + "_F0_electron_2"
electron2.parent = cube
# New material for the electrons
# Create a new material for the two electrons.
material_electron = bpy.data.materials.new(atom.name + "_F0-center")
material_electron.diffuse_color = [0.0, 0.0, 0.8, 1.0]
material_electron.metallic = 0.8
material_electron.specular_intensity = 0.5
material_electron.roughness = 0.3
material_electron.use_nodes = True
mat_P_BSDF = material_electron.node_tree.nodes['Principled BSDF']
mat_P_BSDF.inputs['Base Color'].default_value = [0.0, 0.0, 0.8, 1.0]
mat_P_BSDF.inputs['Metallic'].default_value = 0.8
mat_P_BSDF.inputs['Specular'].default_value = 0.0
mat_P_BSDF.inputs['Roughness'].default_value = 0.3
mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.0
mat_P_BSDF.inputs['IOR'].default_value = 1.45
mat_P_BSDF.inputs['Transmission'].default_value = 0.6
mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.5
mat_P_BSDF.inputs['Alpha'].default_value = 1.0
# Some additional stuff for eevee.
material_electron.blend_method = 'OPAQUE'
material_electron.show_transparent_back = False
material_electron.shadow_method = 'OPAQUE'
material_electron.use_backface_culling = False
# We assign the materials to the two electrons.
electron1.active_material = material_electron
electron2.active_material = material_electron
# Put two nice point lamps inside the electrons
lamp1_data = bpy.data.lights.new(name=atom.name + "_F0_lamp1",
type="POINT")
# Put two point lamps inside the electrons.
lamp1_data = bpy.data.lights.new(name=atom.name + "_F0_lamp_1", type="POINT")
lamp1_data.distance = atom.scale[0] * 2.0
lamp1_data.energy = 1.0
lamp1_data.color = (0.8, 0.8, 0.8)
lamp1_data.energy = 20000.0
lamp1_data.color = (0.8, 0.0, 0.0)
lamp1 = bpy.data.objects.new(atom.name + "_F0_lamp", lamp1_data)
lamp1.location = Vector((scale[0]*1.5, 0.0, 0.0))
bpy.context.collection.objects.link(lamp1)
lamp1.parent = cube
lamp2_data = bpy.data.lights.new(name=atom.name + "_F0_lamp2",
type="POINT")
lamp2_data = bpy.data.lights.new(name=atom.name + "_F0_lamp_2", type="POINT")
lamp2_data.distance = atom.scale[0] * 2.0
lamp2_data.energy = 1.0
lamp2_data.color = (0.8, 0.8, 0.8)
lamp2_data.energy = 20000.0
lamp2_data.color = (0.8, 0.0, 0.0)
lamp2 = bpy.data.objects.new(atom.name + "_F0_lamp", lamp2_data)
lamp2.location = Vector((-scale[0]*1.5, 0.0, 0.0))
bpy.context.collection.objects.link(lamp2)
lamp2.parent = cube
# Some properties for cycles
lamp1.data.use_nodes = True
lamp2.data.use_nodes = True
lmp1_P_BSDF = lamp1.data.node_tree.nodes['Emission']
lmp2_P_BSDF = lamp1.data.node_tree.nodes['Emission']
lmp1_P_BSDF.inputs['Strength'].default_value = 200
lmp2_P_BSDF.inputs['Strength'].default_value = 200
# The new 'atom' is the F0 defect complex + lamps
new_atom = cube