Lots of scripts are using Object.Get() where Scene.GetCurrent().getChildren() is what is needed.

When through and replaced the obvious ones but there are still a a few Id rather not touch without more about whats going on.

Did quite a few changes to export-iv also.

1 files changed, 228 insertions, 227 deletions

diff --git a/release/scripts/export-iv-0.1.py b/release/scripts/export-iv-0.1.py
index 66fded7755b..f7abd3d2229 100644
--- a/release/scripts/export-iv-0.1.py
+++ b/release/scripts/export-iv-0.1.py
@@ -40,261 +40,262 @@ Note:
 #
 
 import Blender
-import os
-import math
+math_pi= 3.1415926535897931
 
 def WriteHeader(file):
-  file.write("#Inventor V2.1 ascii\n\n")
-  file.write("Separator\n")
-  file.write("{\n")
-  file.write("  ShapeHints\n")
-  file.write("  {\n")
-  file.write("    vertexOrdering COUNTERCLOCKWISE\n")
-  file.write("  }\n")
+	file.write("#Inventor V2.1 ascii\n\n")
+	file.write("Separator\n")
+	file.write("{\n")
+	file.write("  ShapeHints\n")
+	file.write("  {\n")
+	file.write("    vertexOrdering COUNTERCLOCKWISE\n")
+	file.write("  }\n")
 
 def WriteFooter(file):
-  file.write("}\n")
+	file.write("}\n")
 
 def WriteMesh(file, object):
-  file.write("  Separator\n")
-  file.write("  {\n")
-  file.write("    # %s\n" % object.getName())
-  WriteMatrix(file, object)
-  mesh = object.getData()
-  WriteMaterials(file, mesh)
-  WriteTexture(file, mesh)
-  WriteNormals(file, mesh)
-  WriteVertices(file, mesh)
-  WriteFaces(file, mesh)
-  file.write("  }\n")
+	file.write("  Separator\n")
+	file.write("  {\n")
+	file.write("    # %s\n" % object.getName())
+	WriteMatrix(file, object)
+	mesh = object.getData()
+	WriteMaterials(file, mesh)
+	WriteTexture(file, mesh)
+	WriteNormals(file, mesh)
+	WriteVertices(file, mesh)
+	WriteFaces(file, mesh)
+	file.write("  }\n")
 
 def WriteMatrix(file, object):
-  matrix = object.getMatrix()
-  file.write("    MatrixTransform\n")
-  file.write("    {\n")
-  file.write("      matrix\n")
-  for line in matrix:
-    file.write("      %s %s %s %s\n" % (line[0], line[1], line[2], line[3]))
-  file.write("    }\n")
+	matrix = object.getMatrix()
+	file.write("    MatrixTransform\n")
+	file.write("    {\n")
+	file.write("      matrix\n")
+	for line in matrix:
+		file.write("      %.6f %.6f %.6f %.6f\n" % (line[0], line[1], line[2], line[3]))
+	file.write("    }\n")
 
 def WriteColors(file, mesh):
-  file.write("      vertexProperty VertexProperty\n")
-  file.write("      {\n")
-  file.write("        orderedRGBA\n")
-  file.write("        [\n")
-  for face in mesh.faces:
-    for I in range(len(face.v)):
-      file.write("          0x%02x%02x%02x%02x,\n" % (face.col[I].r,
-        face.col[I].g, face.col[I].b, face.col[I].a))
-  file.write("        ]\n")
-  file.write("        materialBinding PER_VERTEX\n")
-  file.write("       }\n")
+	file.write("      vertexProperty VertexProperty\n")
+	file.write("      {\n")
+	file.write("        orderedRGBA\n")
+	file.write("        [\n")
+	for face in mesh.faces:
+		for I in xrange(len(face)):
+			file.write("          0x%02x%02x%02x%02x,\n" % (face.col[I].r,
+				face.col[I].g, face.col[I].b, face.col[I].a))
+	file.write("        ]\n")
+	file.write("        materialBinding PER_VERTEX\n")
+	file.write("       }\n")
 
 def WriteMaterials(file, mesh):
-  if mesh.materials:
-    file.write("    Material\n")
-    file.write("    {\n")
-    file.write("      ambientColor\n")
-    file.write("      [\n")
-    for mat in mesh.materials:
-      file.write("        %s %s %s,\n" % (mat.mirCol[0], mat.mirCol[1],
-        mat.mirCol[2]))
-    file.write("      ]\n")
-    file.write("      diffuseColor\n")
-    file.write("      [\n")
-    for mat in mesh.materials:
-      file.write("        %s %s %s,\n" % (mat.rgbCol[0], mat.rgbCol[1],
-        mat.rgbCol[2]))
-    file.write("      ]\n")
-    file.write("      specularColor\n")
-    file.write("      [\n")
-    for mat in mesh.materials:
-      file.write("        %s %s %s,\n" % (mat.specCol[0] * mat.spec / 2.0,
-        mat.specCol[1] * mat.spec / 2.0,  mat.specCol[2] * mat.spec / 2.0))
-    file.write("      ]\n")
-    file.write("      emissiveColor\n")
-    file.write("      [\n")
-    for mat in mesh.materials:
-      file.write("        %s %s %s,\n" % (mat.rgbCol[0] * mat.emit,
-        mat.rgbCol[1] * mat.emit, mat.rgbCol[0] * mat.emit))
-    file.write("      ]\n")
-    file.write("      shininess\n")
-    file.write("      [\n")
-    for mat in mesh.materials:
-      file.write("        %s,\n" % (mat.hard / 255.0))
-    file.write("      ]\n")
-    file.write("      transparency\n")
-    file.write("      [\n")
-    for mat in mesh.materials:
-      file.write("        %s,\n" % (1.0 - mat.alpha))
-    file.write("      ]\n")
-    file.write("    }\n")
-    file.write("    MaterialBinding\n")
-    file.write("    {\n")
-    file.write("      value PER_FACE_INDEXED\n")
-    file.write("    }\n")
+	if mesh.materials:
+		file.write("    Material\n")
+		file.write("    {\n")
+		file.write("      ambientColor\n")
+		file.write("      [\n")
+		for mat in mesh.materials:
+			file.write("        %.6f %.6f %.6f,\n" % (mat.mirCol[0], mat.mirCol[1],
+				mat.mirCol[2]))
+		file.write("      ]\n")
+		file.write("      diffuseColor\n")
+		file.write("      [\n")
+		for mat in mesh.materials:
+			file.write("        %.6f %.6f %.6f,\n" % (mat.rgbCol[0], mat.rgbCol[1],
+				mat.rgbCol[2]))
+		file.write("      ]\n")
+		file.write("      specularColor\n")
+		file.write("      [\n")
+		for mat in mesh.materials:
+			file.write("        %.6f %.6f %.6f,\n" % (mat.specCol[0] * mat.spec / 2.0,
+				mat.specCol[1] * mat.spec / 2.0,  mat.specCol[2] * mat.spec / 2.0))
+		file.write("      ]\n")
+		file.write("      emissiveColor\n")
+		file.write("      [\n")
+		for mat in mesh.materials:
+			file.write("        %.6f %.6f %.6f,\n" % (mat.rgbCol[0] * mat.emit,
+				mat.rgbCol[1] * mat.emit, mat.rgbCol[0] * mat.emit))
+		file.write("      ]\n")
+		file.write("      shininess\n")
+		file.write("      [\n")
+		for mat in mesh.materials:
+			file.write("        %.6f,\n" % (mat.hard / 255.0))
+		file.write("      ]\n")
+		file.write("      transparency\n")
+		file.write("      [\n")
+		for mat in mesh.materials:
+			file.write("        %.6f,\n" % (1.0 - mat.alpha))
+		file.write("      ]\n")
+		file.write("    }\n")
+		file.write("    MaterialBinding\n")
+		file.write("    {\n")
+		file.write("      value PER_FACE_INDEXED\n")
+		file.write("    }\n")
 
 def WriteTexture(file, mesh):
-  texture = mesh.faces[0].image
-  if texture:
-    file.write("    Texture2\n")
-    file.write("    {\n")
-    file.write('      filename "%s"\n' % texture.getName())
-    file.write("    }\n")
-    file.write("    TextureCoordinate2\n")
-    file.write("    {\n")
-    file.write("      point\n")
-    file.write("      [\n")
-    if mesh.hasVertexUV():
-      for vert in mesh.verts:
-        file.write("        %s %s,\n" % (vert.uvco[0], vert.uvco[1]))
-      file.write("      ]\n")
-      file.write("    }\n")
-      file.write("    TextureCoordinateBinding\n")
-      file.write("    {\n")
-      file.write("      value PER_VERTEX_INDEXED\n")
-      file.write("    }\n")
-    elif mesh.hasFaceUV():
-      for face in mesh.faces:
-        for uv in face.uv:
-          file.write("        %s %s,\n" % (uv[0], uv[1]))
-      file.write("      ]\n")
-      file.write("    }\n")
-      file.write("    TextureCoordinateBinding\n")
-      file.write("    {\n")
-      file.write("      value PER_VERTEX\n")
-      file.write("    }\n")
+	texture = mesh.faces[0].image # BAD Ju Ju
+	if texture:
+		file.write("    Texture2\n")
+		file.write("    {\n")
+		file.write('      filename "%s"\n' % texture.getName())
+		file.write("    }\n")
+		file.write("    TextureCoordinate2\n")
+		file.write("    {\n")
+		file.write("      point\n")
+		file.write("      [\n")
+		if mesh.hasVertexUV():
+			for vert in mesh.verts:
+				file.write("        %s %s,\n" % (vert.uvco[0], vert.uvco[1]))
+			file.write("      ]\n")
+			file.write("    }\n")
+			file.write("    TextureCoordinateBinding\n")
+			file.write("    {\n")
+			file.write("      value PER_VERTEX_INDEXED\n")
+			file.write("    }\n")
+		elif mesh.hasFaceUV():
+			for face in mesh.faces:
+				for uv in face.uv:
+					file.write("        %.6f %.6f,\n" % (uv[0], uv[1]))
+			file.write("      ]\n")
+			file.write("    }\n")
+			file.write("    TextureCoordinateBinding\n")
+			file.write("    {\n")
+			file.write("      value PER_VERTEX\n")
+			file.write("    }\n")
 
 def WriteVertices(file, mesh):
-  file.write("    Coordinate3\n")
-  file.write("    {\n")
-  file.write("      point\n")
-  file.write("      [\n")
-  for vert in mesh.verts:
-    file.write("        %s %s %s,\n" % (vert[0], vert[1], vert[2]))
-  file.write("      ]\n")
-  file.write("    }\n")
+	file.write("    Coordinate3\n")
+	file.write("    {\n")
+	file.write("      point\n")
+	file.write("      [\n")
+	for vert in mesh.verts:
+		file.write("        %.6f %.6f %.6f,\n" % (vert[0], vert[1], vert[2]))
+	file.write("      ]\n")
+	file.write("    }\n")
 
 def WriteNormals(file, mesh):
-  file.write("    Normal\n")
-  file.write("    {\n")
-  file.write("      vector\n")
-  file.write("      [\n")
-
-  # make copy of vertex normals
-  normals = []
-  for face in mesh.faces:
-    if len(face.v) in [3, 4]:
-      if face.smooth:
-        for v in face.v:
-          normals.append(v.no)
-      else:
-        for v in face.v:
-          normals.append(face.no)
-
-  # write normals
-  for no in normals:
-    file.write("        %s %s %s,\n" % (no[0], no[1], no[2]))
-  file.write("      ]\n")
-  file.write("    }\n")
-
-  # write way how normals are binded
-  file.write("    NormalBinding\n")
-  file.write("    {\n")
-  file.write("      value PER_VERTEX\n")
-  file.write("    }\n")
+	file.write("    Normal\n")
+	file.write("    {\n")
+	file.write("      vector\n")
+	file.write("      [\n")
+
+	# make copy of vertex normals
+	normals = []
+	for face in mesh.faces:
+		if len(face.v) in [3, 4]:
+			if face.smooth:
+				for v in face.v:
+					normals.append(v.no)
+			else:
+				for v in face.v:
+					normals.append(face.no)
+
+	# write normals
+	for no in normals:
+		file.write("        %.6f %.6f %.6f,\n" % (no[0], no[1], no[2]))
+	file.write("      ]\n")
+	file.write("    }\n")
+
+	# write way how normals are binded
+	file.write("    NormalBinding\n")
+	file.write("    {\n")
+	file.write("      value PER_VERTEX\n")
+	file.write("    }\n")
 
 def WriteFaces(file, mesh):
-  file.write("    IndexedFaceSet\n")
-  file.write("    {\n")
-
-  # write vertex paint
-  if mesh.hasVertexColours():
-    WriteColors(file, mesh)
-
-  # write material indexes
-  file.write("      materialIndex\n")
-  file.write("      [\n")
-  for face in mesh.faces:
-    file.write("        %s,\n" % (face.mat));
-  file.write("      ]\n")
-
-  # write faces with coordinate indexes
-  file.write("      coordIndex\n")
-  file.write("      [\n")
-  for face in mesh.faces:
-    if len(face.v) == 3:
-      file.write("        %s, %s, %s, -1,\n" % (face.v[0].index,
-        face.v[1].index, face.v[2].index))
-    elif len(face.v) == 4:
-      file.write("        %s, %s, %s, %s, -1,\n"% (face.v[0].index,
-        face.v[1].index, face.v[2].index, face.v[3].index))
-  file.write("      ]\n")
-  file.write("    }\n")
+	file.write("    IndexedFaceSet\n")
+	file.write("    {\n")
+
+	# write vertex paint
+	if mesh.hasVertexColours():
+		WriteColors(file, mesh)
+
+	# write material indexes
+	file.write("      materialIndex\n")
+	file.write("      [\n")
+	for face in mesh.faces:
+		file.write("        %i,\n" % face.mat);
+	file.write("      ]\n")
+
+	# write faces with coordinate indexes
+	file.write("      coordIndex\n")
+	file.write("      [\n")
+	for face in mesh.faces:
+		face_v= face.v
+		if len(face_v) == 3:
+			file.write("        %i, %i, %i, -1,\n" % (face_v[0].index,
+				face_v[1].index, face_v[2].index))
+		elif len(face_v) == 4:
+			file.write("        %i, %i, %i, %i, -1,\n" % (face_v[0].index,
+				face_v[1].index, face_v[2].index, face_v[3].index))
+	file.write("      ]\n")
+	file.write("    }\n")
 
 
 def WriteCamera(file, object):
-  camera = object.getData();
-  # perspective camera
-  if camera.type == 0:
-    file.write("  PerspectiveCamera\n")
-    file.write("  {\n")
-    file.write("    nearDistance %s\n" % (camera.clipStart))
-    file.write("    farDistance %s\n" % (camera.clipEnd))
-    file.write("  }\n")
-  # ortho camera
-  else:
-    print camera.type
+	camera = object.getData();
+	# perspective camera
+	if camera.type == 0:
+		file.write("  PerspectiveCamera\n")
+		file.write("  {\n")
+		file.write("    nearDistance %s\n" % (camera.clipStart))
+		file.write("    farDistance %s\n" % (camera.clipEnd))
+		file.write("  }\n")
+	# ortho camera
+	else:
+		print camera.type
 
 def WriteLamp(file, object):
-  lamp = object.getData();
-  # spot lamp
-  if lamp.type == 2:
-    file.write("    SpotLight\n")
-    file.write("    {\n")
-    file.write("      intensity %s\n" % (lamp.energy / 10.0))
-    file.write("      color %s %s %s\n" % (lamp.col[0], lamp.col[1],
-      lamp.col[2]))
-    #file.write("      location %s\n" % ())
-    #file.write("      direction %s\n" % ())
-    file.write("      dropOffRate %s\n" % (lamp.spotBlend))
-    file.write("      cutOffAngle %s\n" % (lamp.spotSize * math.pi / 180.0))
-    file.write("    }\n")
+	lamp = object.getData();
+	# spot lamp
+	if lamp.type == 2:
+		file.write("    SpotLight\n")
+		file.write("    {\n")
+		file.write("      intensity %s\n" % (lamp.energy / 10.0))
+		file.write("      color %s %s %s\n" % (lamp.col[0], lamp.col[1],
+			lamp.col[2]))
+		#file.write("      location %s\n" % ())
+		#file.write("      direction %s\n" % ())
+		file.write("      dropOffRate %s\n" % (lamp.spotBlend))
+		file.write("      cutOffAngle %s\n" % (lamp.spotSize * math_pi / 180.0))
+		file.write("    }\n")
 
 # script main function
 def ExportToIv(file_name):
-  scene = Blender.Scene.GetCurrent()
-  file = open(file_name, "w")
-
-  # make lists of individual object types
-  meshes = []
-  lamps = []
-  cameras = []
-  for object in Blender.Object.Get():
-    if object.getType() == "Mesh":
-      meshes.append(object);
-    elif object.getType() == "Lamp":
-      lamps.append(object);
-    elif object.getType() == "Camera":
-      cameras.append(object);
-    else:
-      print "Exporting %s objects isn't supported!" % object.getType()
-
-  # write header, footer and groups of object types
-  WriteHeader(file);
-  #for camera in cameras:
-  #  WriteCamera(file, camera);
-  #for lamp in lamps:
-  #  WriteLamp(file, lamp)
-  for mesh in meshes:
-    WriteMesh(file, mesh)
-  WriteFooter(file)
-
-  file.close()
+	scene = Blender.Scene.GetCurrent()
+	file = open(file_name, "w")
+
+	# make lists of individual object types
+	meshes = []
+	lamps = []
+	cameras = []
+	for object in scene.getChildren():
+		obtype= object.getType()
+		if obtype == "Mesh":
+			meshes.append(object);
+		#elif obtype == "Lamp":
+		#	lamps.append(object);
+		#elif obtype == "Camera":
+		#	cameras.append(object);
+		#else:
+		#	print "Exporting %s objects isn't supported!" % object.getType()
+
+	# write header, footer and groups of object types
+	WriteHeader(file);
+	#for camera in cameras:
+	#  WriteCamera(file, camera);
+	#for lamp in lamps:
+	#  WriteLamp(file, lamp)
+	for mesh in meshes:
+		WriteMesh(file, mesh)
+	WriteFooter(file)
+
+	file.close()
 
 def FileSelectorCB(file_name):
-  if(file_name.find('.iv', -3) <= 0):
-    file_name += '.iv'
-  ExportToIv(file_name)
+	if not file_name.lower().endswith('.iv'):
+		file_name += '.iv'
+	ExportToIv(file_name)
 
-Blender.Window.FileSelector(FileSelectorCB, "Export IV")
+Blender.Window.FileSelector(FileSelectorCB, "Export IV", Blender.sys.makename(ext='.iv'))