[Bf-extensions-cvs] [cc015d58] master: render_povray: more transparency fixing

[Maurice Raybaud]

Commit: cc015d58894db449d383a92522fbc6d8535eff67
Author: Maurice Raybaud
Date:   Sun Sep 8 00:00:37 2019 +0200
Branches: master
https://developer.blender.org/rBAcc015d58894db449d383a92522fbc6d8535eff67

render_povray: more transparency fixing

===================================================================

M	render_povray/__init__.py
M	render_povray/render.py

===================================================================

diff --git a/render_povray/__init__.py b/render_povray/__init__.py
index 678fc499..7eb3d92e 100644
--- a/render_povray/__init__.py
+++ b/render_povray/__init__.py
@@ -978,7 +978,7 @@ class RenderPovSettingsMaterial(PropertyGroup):
             name="Specular Shader Model",
             description="Method to use for rendering transparency",   
             items=(("MASK", "Mask", "Mask the background"),
-                   ("Z_TRANSPARENCY", "Z Transparency", "Use alpha buffer for transparent faces"),#TO DEPRECATE
+                   ("Z_TRANSPARENCY", "Z Transparency", "Use alpha buffer for transparent faces"),
                    ("RAYTRACE", "Raytrace", "Use raytracing for transparent refraction rendering")),
             default="MASK")
             
diff --git a/render_povray/render.py b/render_povray/render.py
index e9f3d457..06ccfe73 100644
--- a/render_povray/render.py
+++ b/render_povray/render.py
@@ -452,6 +452,9 @@ def write_pov(filename, scene=None, info_callback=None):
             elif material.pov.mirror_use_IOR:
                 tabWrite("interior {\n")
                 tabWrite("ior %.6f\n" % material.pov_raytrace_transparency.ior)
+            elif material.pov.transparency_method=='Z_TRANSPARENCY':
+                tabWrite("interior {\n")
+                tabWrite("ior 1.0\n")                
             else:
                 tabWrite("interior {\n")
                 tabWrite("ior %.6f\n" % material.pov_raytrace_transparency.ior)