X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=blender%2Fio_mspgl%2Fexport_scene.py;h=45a681c6e888d63e58b615977af599bcc1758987;hb=ffeb9a14765703d3d2e73cec751f5099e0d4c341;hp=7bb32efeeb927ab6c083d0bc387d7ccbf885e358;hpb=2b2676392aff2eb6b38c3e463cc67f4d67a4ef8b;p=libs%2Fgl.git

diff --git a/blender/io_mspgl/export_scene.py b/blender/io_mspgl/export_scene.py
index 7bb32efe..45a681c6 100644
--- a/blender/io_mspgl/export_scene.py
+++ b/blender/io_mspgl/export_scene.py
@@ -2,18 +2,12 @@ import math
 import os
 
 class SceneExporter:
-	def __init__(self):
-		self.selected_only = False
-		self.visible_only = True
-		self.collection = True
-		self.skip_existing = True
-
-	def export_to_file(self, context, out_fn):
+	def export_to_file(self, context, out_fn, *, selected_only=False, visible_only=True, collection=True, skip_existing=True):
 		from .util import Progress
 		progress = Progress(context)
 
 		from .scene import create_scene_from_current
-		scene = create_scene_from_current(context, selected_only=self.selected_only, visible_only=self.visible_only)
+		scene = create_scene_from_current(context, selected_only=selected_only, visible_only=visible_only)
 
 		resources = {}
 		self.export_scene_resources(context, scene, resources, progress)
@@ -23,9 +17,9 @@ class SceneExporter:
 		path, base = os.path.split(out_fn)
 		base, ext = os.path.splitext(base)
 
-		if self.collection:
+		if collection:
 			existing = None
-			if self.skip_existing:
+			if skip_existing:
 				existing = lambda r: not os.path.exists(os.path.join(path, r.name))
 			scene_res.write_collection(out_fn, filter=existing)
 		else:
@@ -118,7 +112,12 @@ class SceneExporter:
 		if scene.background_set:
 			content = resources[scene.name+".wrapper.scene"]
 
-		ss = Statement("pass", "", "content")
+		ss = Statement("clear")
+		ss.sub.append(Statement("color", 0.0, 0.0, 0.0, 0.0))
+		ss.sub.append(Statement("depth", 1.0))
+		seq_res.statements.append(ss)
+
+		ss = Statement("step", "", "content")
 		ss.sub.append(Statement("depth_test", Token("LEQUAL")))
 		ss.sub.append(seq_res.create_reference_statement("lighting", resources[scene.name+".lightn"]))
 		ss.sub.append(seq_res.create_reference_statement("scene", content))