X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=blender%2Fio_mspgl%2Fscene.py;h=e4f31067cd8a910e48b842e6b66d04cde1f0259f;hb=f7682c3c2e9f028cef6945ffbada66cff33585c0;hp=03e239e6a77dce8dcb601e59230512d73e9c6a1f;hpb=b7578c64755c203c1bbfbe539f29e68544dd1b17;p=libs%2Fgl.git

diff --git a/blender/io_mspgl/scene.py b/blender/io_mspgl/scene.py
index 03e239e6..e4f31067 100644
--- a/blender/io_mspgl/scene.py
+++ b/blender/io_mspgl/scene.py
@@ -25,6 +25,8 @@ class Scene:
 		self.instances = []
 		self.blended_instances = []
 		self.lights = []
+		self.realtime_sky = False
+		self.sun_light = None
 		self.ambient_light = mathutils.Color((0.0, 0.0, 0.0))
 		self.exposure = scene.view_settings.exposure
 
@@ -43,6 +45,12 @@ class Scene:
 					s = surface_node.inputs["Strength"].default_value
 					self.ambient_light = mathutils.Color(c[:3])*s
 
+			self.use_sky = scene.world.use_sky and scene.world.sun_light
+			self.sun_light = scene.world.sun_light
+
+		self.use_shadow = False
+		self.use_ibl = False
+
 		objects = scene.objects[:]
 		objects.sort(key=lambda o:o.name)
 		if obj_filter:
@@ -57,13 +65,19 @@ class Scene:
 				clones = [c for c in objects if is_same_object(o, c)]
 				self.prototypes.append(o)
 				instance_list = self.instances
-				if o.material_slots and o.material_slots[0].material and o.material_slots[0].material.blend_method=='BLEND':
-					instance_list = self.blended_instances
+				if o.material_slots and o.material_slots[0].material:
+					mat = o.material_slots[0].material
+					if mat.blend_method=='BLEND':
+						instance_list = self.blended_instances
+					if mat.image_based_lighting:
+						self.use_ibl = True
 				for c in clones:
 					instance_list.append(Instance(c, o))
 					processed.add(c.name)
 			elif o.type=='LIGHT':
 				self.lights.append(o)
+				if o.data.use_shadow:
+					self.use_shadow = True
 
 	def get_chain(self):
 		result = []