[Bf-blender-cvs] [30634f59027] cycles_embree: Cycles: Embree option is now only visible when Cycles was compiled with Embree.

[Stefan Werner]

Commit: 30634f5902719b1029775129788c4fe70e028f2a
Author: Stefan Werner
Date:   Tue Nov 6 20:41:01 2018 +0100
Branches: cycles_embree
https://developer.blender.org/rB30634f5902719b1029775129788c4fe70e028f2a

Cycles: Embree option is now only visible when Cycles was compiled with Embree.

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

M	intern/cycles/blender/addon/ui.py
M	intern/cycles/blender/blender_python.cpp

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

diff --git a/intern/cycles/blender/addon/ui.py b/intern/cycles/blender/addon/ui.py
index 017c5735176..f862e0371d2 100644
--- a/intern/cycles/blender/addon/ui.py
+++ b/intern/cycles/blender/addon/ui.py
@@ -17,6 +17,7 @@
 # <pep8 compliant>
 
 import bpy
+import _cycles
 
 from bpy.types import (
     Panel,
@@ -430,9 +431,10 @@ class CYCLES_RENDER_PT_performance(CyclesButtonsPanel, Panel):
         col.separator()
 
         col.label(text="Acceleration structure:")
-        row = col.row()
-        row.active = use_cpu(context)
-        row.prop(cscene, "use_bvh_embree")
+        if _cycles.with_embree:
+            row = col.row()
+            row.active = use_cpu(context)
+            row.prop(cscene, "use_bvh_embree")
         row = col.row()
         col.prop(cscene, "debug_use_spatial_splits")
         row = col.row()
@@ -497,8 +499,6 @@ class CYCLES_RENDER_PT_layer_passes(CyclesButtonsPanel, Panel):
     bl_options = {'DEFAULT_CLOSED'}
 
     def draw(self, context):
-        import _cycles
-
         layout = self.layout
 
         scene = context.scene
diff --git a/intern/cycles/blender/blender_python.cpp b/intern/cycles/blender/blender_python.cpp
index 4b01eb5f2d4..997176f9d44 100644
--- a/intern/cycles/blender/blender_python.cpp
+++ b/intern/cycles/blender/blender_python.cpp
@@ -844,5 +844,13 @@ void *CCL_python_module_init()
 	Py_INCREF(Py_False);
 #endif /* WITH_NETWORK */
 
+#ifdef WITH_EMBREE
+	PyModule_AddObject(mod, "with_embree", Py_True);
+	Py_INCREF(Py_True);
+#else /* WITH_EMBREE */
+	PyModule_AddObject(mod, "with_embree", Py_False);
+	Py_INCREF(Py_False);
+#endif /* WITH_EMBREE */
+
 	return (void*)mod;
 }