diff options
| author | Bastien Montagne <montagne29@wanadoo.fr> | 2019-05-15 22:00:32 +0300 |
|---|---|---|
| committer | Bastien Montagne <montagne29@wanadoo.fr> | 2019-05-15 22:19:51 +0300 |
| commit | 44dd3564bb3517efa1aa290a74a7683b1a814457 (patch) | |
| tree | b445ff31a94385d9bcc144d58e1bec06fe2f8a4c /io_scene_fbx/export_fbx_bin.py | |
| parent | da8bb9d1bdbbf60803409e60d1b32129db2cb769 (diff) | |
FBX IO: use new Principled BSDF Alpha option for transparency.
Much better option than using Principled's Transmission setting.
Related to T64609.
Diffstat (limited to 'io_scene_fbx/export_fbx_bin.py')
| -rw-r--r-- | io_scene_fbx/export_fbx_bin.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/io_scene_fbx/export_fbx_bin.py b/io_scene_fbx/export_fbx_bin.py index 48dabc25..af3bc005 100644 --- a/io_scene_fbx/export_fbx_bin.py +++ b/io_scene_fbx/export_fbx_bin.py @@ -1265,12 +1265,12 @@ def fbx_data_material_elements(root, ma, scene_data): # alpha = 1 - TransparentColor.r # # Until further info, let's assume this is correct way to do, hence the following code for TransparentColor. - if ma_wrap.transmission < 1.0e-5 or ma_wrap.transmission > (1.0 - 1.0e-5): - elem_props_template_set(tmpl, props, "p_color", b"TransparentColor", (ma_wrap.transmission,) * 3) + if ma_wrap.alpha < 1.0e-5 or ma_wrap.alpha > (1.0 - 1.0e-5): + elem_props_template_set(tmpl, props, "p_color", b"TransparentColor", (1.0 - ma_wrap.alpha,) * 3) else: elem_props_template_set(tmpl, props, "p_color", b"TransparentColor", ma_wrap.base_color) - elem_props_template_set(tmpl, props, "p_number", b"TransparencyFactor", ma_wrap.transmission) - elem_props_template_set(tmpl, props, "p_number", b"Opacity", 1.0 - ma_wrap.transmission) + elem_props_template_set(tmpl, props, "p_number", b"TransparencyFactor", 1.0 - ma_wrap.alpha) + elem_props_template_set(tmpl, props, "p_number", b"Opacity", ma_wrap.alpha) elem_props_template_set(tmpl, props, "p_vector_3d", b"NormalMap", (0.0, 0.0, 0.0)) # Not sure about those... """ @@ -1748,7 +1748,7 @@ def fbx_data_animation_elements(root, scene_data): PRINCIPLED_TEXTURE_SOCKETS_TO_FBX = ( # ("diffuse", "diffuse", b"DiffuseFactor"), ("base_color_texture", b"DiffuseColor"), - ("transmission_texture", b"TransparencyFactor"), + ("alpha_texture", b"TransparencyFactor"), # Will be inverted in fact, not much we can do really... # ("base_color_texture", b"TransparentColor"), # Uses diffuse color in Blender! # ("emit", "emit", b"EmissiveFactor"), # ("diffuse", "diffuse", b"EmissiveColor"), # Uses diffuse color in Blender! |