def visionary_export(filename = "start.ve"):
global hFile
print "-------------------------------------------------------"
print " start\n"
if filename.find('.ve', -3) <= 0: filename += '.ve'
start = time.clock()
# Try getting the names of all of the selected items in the scene
sceneObjects = Blender.Object.GetSelected()
if not sceneObjects:
meshtools.print_boxed("No objects are selected.")
return
dumpBuffer = ""
processingObjects = sceneObjects[:]
while len(processingObjects):
object = processingObjects[0]
(outputBuffer, additionalObjects) = ParseObject( object )
print outputBuffer
print additionalObjects
processingObjects = processingObjects[1:] + additionalObjects
end = time.clock()
# Print status message
seconds = " in %.2f %s" % (end-start, "seconds")
message = "Successfully exported " + os.path.basename(filename) + seconds
meshtools.print_boxed( message )
def visionary_export(filename="start.ve"):
global hFile
print "-------------------------------------------------------"
print " start\n"
if filename.find('.ve', -3) <= 0: filename += '.ve'
start = time.clock()
# Try getting the names of all of the selected items in the scene
sceneObjects = Blender.Object.GetSelected()
if not sceneObjects:
meshtools.print_boxed("No objects are selected.")
return
dumpBuffer = ""
processingObjects = sceneObjects[:]
while len(processingObjects):
object = processingObjects[0]
(outputBuffer, additionalObjects) = ParseObject(object)
print outputBuffer
print additionalObjects
processingObjects = processingObjects[1:] + additionalObjects
end = time.clock()
# Print status message
seconds = " in %.2f %s" % (end - start, "seconds")
message = "Successfully exported " + os.path.basename(filename) + seconds
meshtools.print_boxed(message)
def read(filename):
'''Read points in x, y, z format from file'''
#start = time.clock()
file = open(filename, "rb")
objname = Blender.sys.splitext(Blender.sys.basename(filename))[0]
me = NMesh.GetRaw()
# Collect data from RAW format
for line in file.readlines():
try:
try:
f1, f2, f3, f4 = map(float, line.split())
except: # raw triangle so take first three only
#f1, f2, f3, f4, f5, f6, f7, f8, f9 = map(float, line.split())
f1, f2, f3 = map(float, line.split())
v = NMesh.Vert(f1, f2, f3)
me.verts.append(v)
except:
continue
NMesh.PutRaw(me, objname)
Blender.Object.GetSelected()[0].name = objname
Blender.Redraw()
Blender.Window.DrawProgressBar(1.0, '') # clear progressbar
file.close()
#end = time.clock()
#seconds = " in %.2f %s" % (end-start, "seconds")
message = "Successfully imported " + Blender.sys.basename(filename)# + seconds
meshtools.print_boxed(message)
def visionary_export(filename = "start.ve"):
global hFile
print "-------------------------------------------------------"
print " start\n"
if filename.find('.ve', -3) <= 0: filename += '.ve'
start = time.clock()
# Try getting the names of all of the selected items in the scene
objects = Blender.Object.GetSelected()
if not objects:
meshtools.print_boxed("No objects are selected.")
return
objects.sort(lambda a,b: cmp(a.name,b.name))
# Call iterator and Parse Function
it = iter(objects)
parentInstance = ParseObjects( it.next(), it )
header = []
def addtoheader( name, dmp, size ):
if size > 0: header.append( (name,GenerateHashValue(name),dmp,size) )
# Build the shared information
(dmp, dsize) = PackSharedObjects()
addtoheader("shared", dmp, dsize)
# Build the object information
(dmp, dsize) = PackObject( parentInstance, 0 )
addtoheader("render", dmp, dsize)
if len(header) > 0:
# Build the header and offsets
(dump, size) = BuildFileHeader( header )
if len(dump) > 0:
hFile = open( filename, 'wb' )
if hFile is not None:
# Write to file
hFile.write( dump )
# Do Clean up
hFile.close()
# End If
# End If
end = time.clock()
# Print status message
seconds = " in %.2f %s" % (end-start, "seconds")
message = "Successfully exported " + os.path.basename(filename) + seconds
meshtools.print_boxed( message )
def main():
print "-------------------------------------------------------"
print " start (Practice.py)\n"
start = time.clock()
# Try getting the names of all of the selected items in the scene
objects = Blender.Object.GetSelected()
if not objects:
meshtools.print_boxed("No objects are selected.")
return
objects.sort(lambda a,b: cmp(a.name,b.name))
def NumUsers( o ):
try: return o.users
except: return 0
global ObjectInstances
# walk through list of selected objects and check
for o in objects:
print "%s, %s:\n\tdata: %s, %s, %s, [Users %s]" % ( o.name, type(o), o.data, o.getData(True), type(o.data), NumUsers(o.data) )
# o.getBoundBox(), o.getEuler(), o.getLocation(), o.getSize()
if not o.data.name in ObjectInstances:
ObjectInstances[o.data.name] = o.data # this will be the same so just add it?
else:
numUsers = NumUsers(o.data)
if numUsers > 1:
print "Found %s" % o.data.name
elif numUsers:
print "Error: %d, was used only once but found on list possible duplicate name!" % (o.data.name)
# Create a list of verts by Material!
if type(o.data) == Types.NMeshType:
faceByMaterial = [[] for i in range(len(o.data.materials))]
# create face listing by material!
for face in o.data.faces:
# print "material", face.mat
faceByMaterial[face.mat].append(face)
for (indx, faces) in enumerate(faceByMaterial):
# print indx, o.data.materials[indx], len(faces)
for face in faces: print face,
# print
end = time.clock()
print
# Print status message
seconds = " in %.2f %s" % (end-start, "seconds")
message = "Completed operation in " + seconds
meshtools.print_boxed( message )
def filesel_callback(filename):
if read(filename) == 0:
print "Invalid file"
return
objname = Blender.sys.splitext(Blender.sys.basename(filename))[0]
if not meshtools.overwrite_mesh_name:
objname = meshtools.versioned_name(objname)
#Blender.NMesh.PutRaw(mesh, objname, 1)
Blender.Object.GetSelected()[0].name = objname
Blender.Redraw()
Blender.Window.DrawProgressBar(1.0, '')
message = "Successfully imported " + filename
meshtools.print_boxed(message)
def read(filename):
#start = time.clock()
file = open(filename, "rb")
raw = []
for line in file: #.xreadlines():
data = line.split()
if data[0] == "vertex":
vert = map(float, data[1:])
raw.append(vert)
tri = []
for i in xrange(0, len(raw), 3):
tri.append(raw[i] + raw[i + 1] + raw[i + 2])
#$import pprint; pprint.pprint(tri)
# Collect data from RAW format
faces = []
for line in tri:
f1, f2, f3, f4, f5, f6, f7, f8, f9 = line
faces.append([(f1, f2, f3), (f4, f5, f6), (f7, f8, f9)])
# Generate verts and faces lists, without duplicates
verts = []
coords = {}
index = 0
for i in xrange(len(faces)):
for j in xrange(len(faces[i])):
vertex = faces[i][j]
if not coords.has_key(vertex):
coords[vertex] = index
index += 1
verts.append(vertex)
faces[i][j] = coords[vertex]
objname = Blender.sys.splitext(Blender.sys.basename(filename))[0]
meshtools.create_mesh(verts, faces, objname)
Blender.Window.DrawProgressBar(1.0, '') # clear progressbar
file.close()
#end = time.clock()
#seconds = " in %.2f %s" % (end-start, "seconds")
message = "Successfully imported " + Blender.sys.basename(
filename) # + seconds
meshtools.print_boxed(message)
def read(filename):
#start = time.clock()
file = open(filename, "rb")
raw = []
for line in file: #.xreadlines():
data = line.split()
if data[0] == "vertex":
vert = map(float, data[1:])
raw.append(vert)
tri = []
for i in xrange(0, len(raw), 3):
tri.append(raw[i] + raw[i+1] + raw[i+2])
#$import pprint; pprint.pprint(tri)
# Collect data from RAW format
faces = []
for line in tri:
f1, f2, f3, f4, f5, f6, f7, f8, f9 = line
faces.append([(f1, f2, f3), (f4, f5, f6), (f7, f8, f9)])
# Generate verts and faces lists, without duplicates
verts = []
coords = {}
index = 0
for i in xrange(len(faces)):
for j in xrange(len(faces[i])):
vertex = faces[i][j]
if not coords.has_key(vertex):
coords[vertex] = index
index += 1
verts.append(vertex)
faces[i][j] = coords[vertex]
objname = Blender.sys.splitext(Blender.sys.basename(filename))[0]
meshtools.create_mesh(verts, faces, objname)
Blender.Window.DrawProgressBar(1.0, '') # clear progressbar
file.close()
#end = time.clock()
#seconds = " in %.2f %s" % (end-start, "seconds")
message = "Successfully imported " + Blender.sys.basename(filename)# + seconds
meshtools.print_boxed(message)
if not (mesh.faces.index(face) % 4): # finish off the last one, if this isn't the first one if mesh.faces.index(face): data += ";\n" s.send(data) # start a new buffer data = objname + " " if len(face.v) == 3: # triangle v1, v2, v3 = face.v faceverts = tuple(v1.co) + tuple(v2.co) + tuple(v3.co) data += "%f %f %f %f %f %f %f %f %f " % faceverts else: # quadrilateral v1, v2, v3, v4 = face.v faceverts1 = tuple(v1.co) + tuple(v2.co) + tuple(v3.co) faceverts2 = tuple(v3.co) + tuple(v4.co) + tuple(v1.co) data += "%.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f " % faceverts1 data += "%.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f " % faceverts2 # finish off the very last one data += ";\n" s.send(data) Blender.Window.DrawProgressBar(1.0, '') # clear progressbar s.close() message = "Successfully sent " + objname meshtools.print_boxed(message)
# send four faces at a time until we're done
if not (mesh.faces.index(face) % 4):
# finish off the last one, if this isn't the first one
if mesh.faces.index(face):
data += ";\n"
s.send(data)
# start a new buffer
data = objname + " "
if len(face.v) == 3: # triangle
v1, v2, v3 = face.v
faceverts = tuple(v1.co) + tuple(v2.co) + tuple(v3.co)
data += "%f %f %f %f %f %f %f %f %f " % faceverts
else: # quadrilateral
v1, v2, v3, v4 = face.v
faceverts1 = tuple(v1.co) + tuple(v2.co) + tuple(v3.co)
faceverts2 = tuple(v3.co) + tuple(v4.co) + tuple(v1.co)
data += "%.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f " % faceverts1
data += "%.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f %.3f " % faceverts2
# finish off the very last one
data += ";\n"
s.send(data)
Blender.Window.DrawProgressBar(1.0, '') # clear progressbar
s.close()
message = "Successfully sent " + objname
meshtools.print_boxed(message)
def main():
print "-------------------------------------------------------"
print " start (Practice.py)\n"
start = time.clock()
# Try getting the names of all of the selected items in the scene
objects = Blender.Object.GetSelected()
if not objects:
meshtools.print_boxed("No objects are selected.")
return
objects.sort(lambda a, b: cmp(a.name, b.name))
def NumUsers(o):
try:
return o.users
except:
return 0
global ObjectInstances
# walk through list of selected objects and check
for o in objects:
print "%s, %s:\n\tdata: %s, %s, %s, [Users %s]" % (o.name, type(
o), o.data, o.getData(True), type(o.data), NumUsers(o.data))
# o.getBoundBox(), o.getEuler(), o.getLocation(), o.getSize()
if not o.data.name in ObjectInstances:
ObjectInstances[
o.data.name] = o.data # this will be the same so just add it?
else:
numUsers = NumUsers(o.data)
if numUsers > 1:
print "Found %s" % o.data.name
elif numUsers:
print "Error: %d, was used only once but found on list possible duplicate name!" % (
o.data.name)
# Create a list of verts by Material!
if type(o.data) == Types.NMeshType:
faceByMaterial = [[] for i in range(len(o.data.materials))]
# create face listing by material!
for face in o.data.faces:
# print "material", face.mat
faceByMaterial[face.mat].append(face)
for (indx, faces) in enumerate(faceByMaterial):
# print indx, o.data.materials[indx], len(faces)
for face in faces:
print face,
# print
end = time.clock()
print
# Print status message
seconds = " in %.2f %s" % (end - start, "seconds")
message = "Completed operation in " + seconds
meshtools.print_boxed(message)
def write(filename):
global showProgress
print showProgress
start = time.clock()
convertToTris = 0
if Blender.sys.exists(filename) and (
Blender.Draw.PupMenu("File exists, replace?%t|YES|NO") == 2):
fileSelect()
return
file = open(filename, "wb")
# ms3d header
file.write("// MilkShape 3D ASCII\n\nFrames: 30\nFrame: 1\n\n")
file.write("Meshes: " + str(len(Blender.Object.GetSelected())) + '\n')
objects = Blender.Object.GetSelected()
for obj in range(len(objects)):
meshname = objects[obj].data.name
mesh = Blender.NMesh.GetRaw(meshname)
thismesh = meshname
if dbg:
print "\nDEBUG: Mesh", mesh, "Obj: ", obj, "Name: ", objects[
obj].data.name
if mesh:
print "Mesh", objects[obj].data.name,
meshname = "\"" + objects[obj].data.name + "\" 0 " + str(
obj
) + "\n" # Setting flags=0, mat index=object number for now, also note that I'm using object name, not meshname
file.write(meshname)
file.write(
str(3 * len(mesh.faces)) + '\n'
) # should be better way to get # of verts, but this is fast
for i in range(
len(mesh.faces
)): # New in v 0.3 - getting verts from faces directly
faceVerts = len(
mesh.faces[i].v
) # Reversing the winding to fix flipped normals problem
for fv in range(faceVerts): # Scan through each vert in face
line = '0 ' + str(
-round(mesh.faces[i].v[faceVerts - fv - 1][0], 4)
) + ' ' + str(
round(mesh.faces[i].v[faceVerts - fv - 1][2], 4)
) + ' ' + str(
round(-mesh.faces[i].v[faceVerts - fv - 1][1], 4)
) + ' ' #+ str(round(mesh.faces[i].uv[fv][0],5)) + ' ' + str(round(mesh.faces[i].uv[fv][1],5)) + ' -1\n'
if (len(mesh.faces[i].uv)):
line += str(
round(mesh.faces[i].uv[faceVerts - fv - 1][0], 5)
) + ' ' + str(
round(1 - mesh.faces[i].uv[faceVerts - fv - 1][1],
5)) + ' -1\n'
else:
line += '0.0 0.0 -1\n'
if not i % 50 and showProgress.val:
Blender.Window.DrawProgressBar(
float(i) / len(mesh.faces), thismesh + "Verts")
file.write(line)
# Normals
#print "Norms: ",len(mesh.faces), #FIX! Temp only using # of faces
file.write(str(3 * len(mesh.faces)))
for i in range(len(mesh.faces)):
if not i % 50 and showProgress.val:
Blender.Window.DrawProgressBar(
float(i) / len(mesh.faces), thismesh + "Normals")
#file.write('\n' + str(round(mesh.faces[i].no[0],4)) + ' ' + str(round(mesh.faces[i].no[2],4)) + ' ' + str(round(mesh.faces[i].no[1],4)))
faceVerts = len(mesh.faces[i].v)
for fv in range(faceVerts): # Scan through each vert in face
# Check if the face is smoothed or not:
if (mesh.faces[i].smooth):
file.write('\n' + str(
round(-mesh.faces[i].v[faceVerts - fv -
1].no[0], 4)))
file.write(' ' + str(
round(mesh.faces[i].v[faceVerts - fv -
1].no[2], 4)))
file.write(' ' + str(
round(-mesh.faces[i].v[faceVerts - fv -
1].no[1], 4)))
else:
file.write('\n' + str(round(-mesh.faces[i].no[0], 4)) +
' ' + str(round(mesh.faces[i].no[2], 4)) +
' ' + str(round(-mesh.faces[i].no[1], 4)))
# Faces
print "Triangles: ", len(mesh.faces)
file.write('\n' + str(len(mesh.faces)) + '\n')
idx = 0
line = ""
for i in range(len(mesh.faces)): # one face at a time
if not i % 50 and showProgress.val:
Blender.Window.DrawProgressBar(
float(i) / len(mesh.faces), thismesh + "Triangles")
if (len(mesh.faces[i].v) !=
3): #Ensure each face is a triangle!
print "\n\n*********** Error! **********\n"
print "Object", objects[obj].data.name, "has", len(
mesh.faces[i].v
), "vertices in face", i, "Must have THREE verts per face - convert to triangles with CTRL-T!"
Blender.Window.WaitCursor(0)
exitmsg = 'MS3D Export Error:|Mesh \"' + objects[
obj].data.name + '\" has ' + str(
len(mesh.faces[i].v)
) + ' verts in a face, needs to be converted to triangles with CTRL-T!'
Blender.Draw.PupMenu(exitmsg)
return
######## Keeping depricated (and broken) tri2quad for future reference
#if convertToTris==0: #only ask once
# print "Object",objects[obj].data.name, "has", len(mesh.faces[i].v), "vertices in face", i, "Must have THREE verts per face"
# convertToTris=Blender.Draw.PupMenu("Model not made entirely out of Triangles-Convert?%t|YES|NO")
#if convertToTris==1:
# for f in mesh.faces:
# f.sel = 1
# Blender.Mesh.Mode(3)
# mesh.quadToTriangle(0)
#elif convertToTris==2:
# exitmsg = 'MS3D Export Error:|Mesh \"' + objects[obj].data.name + '\" has ' + str(len(mesh.faces[i].v)) + ' verts in a face, needs to be converted to triangles with CTRL-T!'
# Blender.Draw.PupMenu(exitmsg)
# return
for v in range(
len(mesh.faces[i].v)
): #Go through each vertex in face - only need triangles for MS3D, but this would allow for quads too for portability
line += str(idx) + " "
idx += 1
#print cnt #debug info
#file.write('1 ' + line + str( i) + ' ' + str(i) + ' ' + str(i) + ' 1\n')
file.write('1 ' + line + line + ' 1\n')
line = "" # fresh start for next face
######### Materials! ##########
numMats = 0
for obj in range(
len(objects)): #FIXME! Stupid cludge for counting materials
meshname = objects[obj].data.name
mesh = Blender.NMesh.GetRaw(meshname)
if (len(mesh.materials) == 0): #Ensure the mesh has a material
print '*** Error! ', meshname, 'must have a material & texture!'
message = 'MS3D Export Error:|Mesh \"' + objects[
obj].data.name + '\"needs to have a material!'
meshtools.print_boxed(message)
Blender.Window.WaitCursor(0)
Blender.Draw.PupMenu(message)
return
if mesh.materials[0]:
numMats += 1
file.write("\nMaterials: " + str(numMats) + "\n")
for obj in range(len(objects)):
meshname = objects[obj].data.name
mesh = Blender.NMesh.GetRaw(meshname)
for material in mesh.materials:
file.write("\"" + material.name + "\"\n")
#file.write(str(round(material.ref,5))+ " " + str(round(material.ref,5))+ " " + str(round(material.ref,5)) + " " + str(round(material.alpha,5)) + "\n")
#TODO Why are these values the same??? TODO
# file.write(str("%5f %5f %5f %5f\n" % (material.ref,material.ref,material.ref,material.alpha)))
file.write(
str("%5f %5f %5f %5f\n" % (material.amb, material.amb,
material.amb, material.alpha)))
#file.write(str(round(material.rgbCol[0],5)) + " " + str(round(material.rgbCol[1],5)) + " " + str(round(material.rgbCol[2],5)) + " " + str(round(material.alpha,5)) + "\n")
file.write(
str("%5f %5f %5f %5f\n" %
(material.rgbCol[0], material.rgbCol[1],
material.rgbCol[2], material.alpha)))
file.write(
str("%5f %5f %5f %5f\n" % (material.spec, material.spec,
material.spec, material.alpha)))
#file.write(str(round(material.spec,5)) + " " + str(round(material.spec,5)) + " " + str(round(material.spec,5)) + " " + str(round(material.alpha,5)))
file.write(
str("%5f %5f %5f %5f\n" % (material.emit, material.emit,
material.emit, material.alpha)))
file.write(str(material.ref) + "\n")
file.write(str(material.alpha) + "\n")
# get the current texture image
imageName = ""
mytex = material.getTextures()
if (dbg):
print 'MyTex: ', mytex[0]
if (mytex[0] != None):
image = material.getTextures()[0].tex.getImage()
imageName = Blender.sys.basename(image.getFilename())
file.write("\".\\" + stripPath(imageName) + "\"")
else:
print 'Warning: Mesh ' + meshname + ' does not have a texture image!'
message = 'MS3D Export Warning:|Mesh \"' + meshname + '\" does not have a texture image!'
meshtools.print_boxed(message)
Blender.Window.WaitCursor(0)
Blender.Draw.PupMenu(message)
file.write("\"\"")
#file.write("\".\\" + imageName + "\"")
file.write("\n\"\"\n")
file.write(
'\nBones: 0\n') # we don't need no stinking bones for Scorched! ;)
file.write('GroupComments: 0\n')
file.write('MaterialComments: 0\n')
file.write('BoneComments: 0\n')
file.write('ModelComment: 0\n')
Blender.Window.DrawProgressBar(1.0, '') #clear progressbar
file.close()
end = time.clock()
seconds = " in %.2f %s" % (end - start, "seconds")
message = "Successfully exported " + os.path.basename(filename) + seconds
meshtools.print_boxed(message)
Blender.Window.WaitCursor(0)
Blender.Draw.PupMenu(message)
return