From efcceb62d4a85cbae1832e58c0d2019e9a405814 Mon Sep 17 00:00:00 2001
From: Clemens Barth <barth@root-1.de>
Date: Sat, 15 Jan 2022 20:33:24 +0100
Subject: [PATCH] The addon gets updated for Eevee/Cycles - part 3: vacancies,
as described by an 'X' in PDB and XYZ files, are shown as transparent cubes.
The properties of the transparency have been changed and are now much better
... . The user can certainly adjust these properties after the import.
---
io_mesh_atomic/pdb_import.py | 13 ++++++++-----
io_mesh_atomic/xyz_import.py | 8 ++++++--
2 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/io_mesh_atomic/pdb_import.py b/io_mesh_atomic/pdb_import.py
index 28f75b12f..4c2f92c72 100644
--- a/io_mesh_atomic/pdb_import.py
+++ b/io_mesh_atomic/pdb_import.py
@@ -1380,9 +1380,8 @@ def import_pdb(Ball_type,
# comparison of names ...
if atom.name in material.name:
# ... and give the atom its material properties.
- # However, before we check, if it is a vacancy, because then it
- # gets some additional preparation. The vacancy is represented
- # by a transparent cube.
+ # However, before we check if it is a vacancy.
+ # The vacancy is represented by a transparent cube.
if atom.name == "Vacancy":
# Some properties for eevee.
material.metallic = 0.8
@@ -1394,9 +1393,13 @@ def import_pdb(Ball_type,
material.use_nodes = True
mat_P_BSDF = material.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 = 0.97
+ mat_P_BSDF.inputs['Specular'].default_value = 0.15
+ mat_P_BSDF.inputs['Roughness'].default_value = 0.0
+ mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.37
mat_P_BSDF.inputs['IOR'].default_value = 0.8
+ mat_P_BSDF.inputs['Transmission'].default_value = 0.6
+ mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.0
+ mat_P_BSDF.inputs['Alpha'].default_value = 0.5
# The atom gets its properties.
atom.material = material
diff --git a/io_mesh_atomic/xyz_import.py b/io_mesh_atomic/xyz_import.py
index 96bf79138..16241c0ef 100644
--- a/io_mesh_atomic/xyz_import.py
+++ b/io_mesh_atomic/xyz_import.py
@@ -537,9 +537,13 @@ def import_xyz(Ball_type,
material.use_nodes = True
mat_P_BSDF = material.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 = 0.97
+ mat_P_BSDF.inputs['Specular'].default_value = 0.15
+ mat_P_BSDF.inputs['Roughness'].default_value = 0.0
+ mat_P_BSDF.inputs['Clearcoat Roughness'].default_value = 0.37
mat_P_BSDF.inputs['IOR'].default_value = 0.8
+ mat_P_BSDF.inputs['Transmission'].default_value = 0.6
+ mat_P_BSDF.inputs['Transmission Roughness'].default_value = 0.0
+ mat_P_BSDF.inputs['Alpha'].default_value = 0.5
# The atom gets its properties.
atom.material = material
--
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