From 311d7e31cc51cb2f5a10bb53727f9036272d0f96 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Wed, 1 Aug 2007 10:19:16 +0000
Subject: [PATCH] minor changes from stable

---
 release/scripts/3ds_import.py       | 13 +++++--
 release/scripts/export_fbx.py       |  1 +
 release/scripts/lightwave_import.py | 53 ++++++-----------------------
 3 files changed, 21 insertions(+), 46 deletions(-)

diff --git a/release/scripts/3ds_import.py b/release/scripts/3ds_import.py
index 56acc50e38d..8324b668284 100644
--- a/release/scripts/3ds_import.py
+++ b/release/scripts/3ds_import.py
@@ -1,7 +1,7 @@
 #!BPY
 """ 
 Name: '3D Studio (.3ds)...'
-Blender: 241
+Blender: 244
 Group: 'Import'
 Tooltip: 'Import from 3DS file format (.3ds)'
 """
@@ -945,6 +945,7 @@ if __name__=='__main__' and not DEBUG:
 #load_3ds('/metavr/convert/vehicle/truck_002/TruckTanker1.3DS', False)
 #load_3ds('/metavr/archive/convert/old/arranged_3ds_to_hpx-2/only-need-engine-trains/Engine2.3DS', False)
 '''
+
 else:
 	# DEBUG ONLY
 	TIME= Blender.sys.time()
@@ -956,6 +957,11 @@ else:
 	file= open('/tmp/temp3ds_list', 'r')
 	lines= file.readlines()
 	file.close()
+	# sort by filesize for faster testing
+	lines_size = [(os.path.getsize(f[:-1]), f[:-1]) for f in lines]
+	lines_size.sort()
+	lines = [f[1] for f in lines_size]
+	
 
 	def between(v,a,b):
 		if v <= max(a,b) and v >= min(a,b):
@@ -963,8 +969,8 @@ else:
 		return False
 		
 	for i, _3ds in enumerate(lines):
-		if between(i, 1,200):
-			_3ds= _3ds[:-1]
+		if between(i, 650,800):
+			#_3ds= _3ds[:-1]
 			print 'Importing', _3ds, '\nNUMBER', i, 'of', len(lines)
 			_3ds_file= _3ds.split('/')[-1].split('\\')[-1]
 			newScn= Blender.Scene.New(_3ds_file)
@@ -972,4 +978,5 @@ else:
 			load_3ds(_3ds, False)
 
 	print 'TOTAL TIME: %.6f' % (Blender.sys.time() - TIME)
+
 '''
\ No newline at end of file
diff --git a/release/scripts/export_fbx.py b/release/scripts/export_fbx.py
index a4a4787d5f3..320211a8f77 100644
--- a/release/scripts/export_fbx.py
+++ b/release/scripts/export_fbx.py
@@ -706,6 +706,7 @@ def write_scene(file, sce, world):
 	textures = {}
 	armatures = [] # We should export standalone armatures also
 	armatures_totbones = 0 # we need this because each bone is a model
+	ob_type = None # incase no objects are exported, so as not to raise an error 
 	for ob_base in sce.objects.context:
 		for ob, mtx in BPyObject.getDerivedObjects(ob_base):
 			#for ob in [ob_base,]:
diff --git a/release/scripts/lightwave_import.py b/release/scripts/lightwave_import.py
index eb2447090fe..24e072f018a 100644
--- a/release/scripts/lightwave_import.py
+++ b/release/scripts/lightwave_import.py
@@ -1006,46 +1006,6 @@ def read_surfs(lwochunk, surf_list, tag_list):
 	###if DEBUG: print "-> Material pre-allocated."
 	return my_dict
 
-
-
-def reduce_face(verts, face):
-	
-	####if DEBUG: print len(face), face
-	# wants indicies local to the face
-	len_face= len(face)
-	
-	
-	# Dont do this, its no good - odd quads are ok and used in subsurf modeling
-	"""
-	TriangleArea= Blender.Mathutils.TriangleArea
-	if len_face==3:
-		return [face]
-	elif len_face==4:
-		vecs= [Vector(verts[i]) for i in face]
-		# Get the convave quad area
-		a1= TriangleArea(vecs[0], vecs[1], vecs[2])
-		a2= TriangleArea(vecs[0], vecs[2], vecs[3])
-		
-		a3= TriangleArea(vecs[0], vecs[1], vecs[3])
-		a4= TriangleArea(vecs[1], vecs[2], vecs[3])
-		
-		if abs((a1+a2) - (a3+a4)) < (a1+a2+a3+a4)/100: # Not convace
-			####if DEBUG: print 'planer'
-			return [[0,1,2,3]]
-		if a1+a2<a3+a4:
-			return [[0,1,2], [0,2,3]]
-		else:
-			return [[0,1,3], [1,2,3]]
-	"""
-	
-	if len(face) <= 4:
-		return [face]
-	else: # 5+
-		###if DEBUG: print 'SCANFILL...', len(face)
-		return BPyMesh.ngon(verts, face, PREF_FIX_LOOPS= True)
-	
-
-
 # =========================
 # === Recalculate Faces ===
 # =========================
@@ -1200,7 +1160,7 @@ def my_create_mesh(clip_list, surf, objspec_list, current_facelist, objname, not
 			face_data.append( [vertex_map[j] for j in rev_face] )
 			if uv_flag: face_uvs.append(tmp_get_face_uvs(rev_face, i))
 		elif numfaceverts > 4:
-			meta_faces= reduce_face(complete_vertlist, cur_face)        # Indices of triangles
+			meta_faces= BPyMesh.ngon(complete_vertlist, cur_face, PREF_FIX_LOOPS= True)
 			edge_face_count = {}
 			for mf in meta_faces:
 				# These will always be tri's since they are scanfill faces
@@ -1689,6 +1649,12 @@ os.system('find /fe/lwo/Objects/ -follow -iname "*.lwo" > /tmp/templwo_list')
 print '...Done'
 file= open('/tmp/templwo_list', 'r')
 lines= file.readlines()
+
+# sort by filesize for faster testing
+lines_size = [(os.path.getsize(f[:-1]), f[:-1]) for f in lines]
+lines_size.sort()
+lines = [f[1] for f in lines_size]
+
 file.close()
 
 def between(v,a,b):
@@ -1705,8 +1671,9 @@ for i, _lwo in enumerate(lines):
 	#if between(i, 525, 550):
 	#if i > 1635:
 	#if i != 1519: # 730
-	if i>125:
-		_lwo= _lwo[:-1]
+	if i>141:
+		#if 1:
+		# _lwo= _lwo[:-1]
 		print 'Importing', _lwo, '\nNUMBER', i, 'of', len(lines)
 		_lwo_file= _lwo.split('/')[-1].split('\\')[-1]
 		newScn= bpy.data.scenes.new(_lwo_file)