#
# See ReadMe-XPlane2Blender.html for usage.
#
from Blender import Draw, Image, Window
from math import log
from XPlaneUtils import PanelRegionHandler
image = Image.GetCurrent() # may be None
h = PanelRegionHandler()
opts = []
if not image:
pass
elif h.isRegion(image):
opts.append('Delete this region%x1')
opts.append('Reload all regions%x3')
elif h.isPanel(image):
if h.countRegions() < PanelRegionHandler.REGIONCOUNT:
opts.append('Create new region...%x2')
else:
opts.append(
'Can\'t create new region - already using maximum of %d regions%%x0'
% PanelRegionHandler.REGIONCOUNT)
opts.append('Reload all regions%x3')
elif image and 'panel.' in image.name.lower(
) and '.region' not in image.name.lower():
opts.append('Create new region...%x2')
if not opts:
#
# See ReadMe-XPlane2Blender.html for usage.
#
from Blender import Draw, Image, Window
from math import log
from XPlaneUtils import PanelRegionHandler
image=Image.GetCurrent() # may be None
h=PanelRegionHandler()
opts=[]
if not image:
pass
elif h.isRegion(image):
opts.append('Delete this region%x1')
opts.append('Reload all regions%x3')
elif h.isPanel(image):
if h.countRegions()<PanelRegionHandler.REGIONCOUNT:
opts.append('Create new region...%x2')
else:
opts.append('Can\'t create new region - already using maximum of %d regions%%x0' % PanelRegionHandler.REGIONCOUNT)
opts.append('Reload all regions%x3')
elif image and 'panel.' in image.name.lower() and '.region' not in image.name.lower():
opts.append('Create new region...%x2')
if not opts:
r=Draw.PupMenu('This is not a Panel Texture or Region%t')
else:
r=Draw.PupMenu('X-Plane panel regions%t|'+('|'.join(opts)))
def getTexture (expobj, theObjects, iscsl, fileformat,want_draped=0):
texture=None
multierr=[]
panelerr=(fileformat==7 and expobj.iscockpit)
havepanel=False
panelobjs=[]
nobj=len(theObjects)
texlist=[]
layers=0
if find_prop_list(theObjects,'panel_ok') != None:
expobj.ispanelok=True
if iscsl:
expobj.lod=[0,1000,4000,100000] # list of lod limits
else:
expobj.lod=[0,1000,4000,10000] # list of lod limits
thisdir=normpath(dirname(Blender.Get('filename')))
h=PanelRegionHandler()
lod_keys = [['lod_0', 0], ['lod_1',1], ['lod_2',2],['lod_3',3]];
for l in lod_keys:
src_o=find_prop_list(theObjects,l[0])
if src_o != None:
layer=l[1]
#print "object %s layer %d found LOD %s" % (object.name,layer,get_prop(object,l[0],0))
expobj.lod[layer] = float(get_prop(src_o,l[0],0))
if layer<3 and expobj.lod[layer+1]<=expobj.lod[layer]:
expobj.lod[layer+1]=expobj.lod[layer]+1
if expobj.layermask!=7:
expobj.layermask=7
#print "Info:\tMultiple Levels Of Detail found"
expobj.log.append(("Multiple Levels Of Detail found",[]))
for o in range (nobj-1,-1,-1):
object=theObjects[o]
if h.isHandlerObj(object): continue
objType=object.getType()
if expobj.layermask==1 and not expobj.iscockpit:
if layers==0:
layers = object.Layer&7
elif object.Layer&7 and layers^(object.Layer&7):
expobj.layermask=7
#print "Info:\tMultiple Levels Of Detail found"
expobj.log.append(("Multiple Levels Of Detail found", []))
if not object.Layer&expobj.layermask:
continue
if objType == "Mesh":
mesh=object.getData(mesh=True)
if isLight(object):
material=mesh.materials[0]
mtex=material.getTextures()[0]
if mtex:
image=mtex.tex.image
if image:
texture=checkdup(image.filename, thisdir, texture, texlist, multierr, object)
continue
print 'Warn:\tIgnoring custom light "%s" with no texture' % object.name
expobj.log.append(('Ignoring custom light "%s" with no texture' % object.name, [object]))
elif mesh.faceUV:
#print '%s (%d)' % (object.getName(), len(mesh.faces))
for face in mesh.faces:
has_draped = (face.mode&Mesh.FaceModes.TILES) and has_prop(object,'ATTR_draped')
if (face.mode&Mesh.FaceModes.TEX) and face.image and len(face.v) in [3,4] and has_draped == want_draped:
#print ' this is face, image is %s.\n' % face.image.filename
if expobj.ispanelok:
isregion=h.isRegion(face.image)
if isregion: expobj.regions[face.image]=isregion
if fileformat>7 and isregion:
pass
elif 'panel.' in face.image.name.lower() or isregion:
if fileformat>7 and expobj.regions:
raise ExportError('You can\'t use the panel texture since you\'ve used panel regions.\n\tI found a face using the panel texture in "%s"' % object.name, (object, mesh, [face]))
if fileformat==7 and len(face.v)==3:
raise ExportError('Only quads can use the instrument panel texture,\n\tbut I found a tri using the panel texture in "%s"' % object.name, (object, mesh, [face]))
havepanel=True
if not object in panelobjs:
panelobjs.append(object)
if panelerr:
# Check that at least one panel texture is OK
if isregion:
#(n,xoff,yoff,width,height)=isregion
panelerr=0 # Should check
else:
xoff=yoff=0
try:
(width,height)=face.image.getSize()
except RuntimeError:
raise ExportError("Can't load instrument panel texture file")
for uv in face.uv:
if uv[0]<0.0 or uv[0]>1.0 or (1-uv[1])*height>768 or uv[1]>1.0:
break
else:
panelerr=0
else:
texture=checkdup(face.image.filename, thisdir, texture, texlist, multierr, object)
else:
texture=checkdup(face.image.filename, thisdir, texture, texlist, multierr, object)
elif (expobj.iscockpit and objType == "Lamp"
and object.getType() == Lamp.Types.Lamp):
raise ExportError("Cockpit objects can't contain lights",[object])
if multierr:
raise ExportError("The OBJ format supports one texture file, but you've used multiple texture files; see the Console for a list of the files", multierr)
if fileformat>7 and havepanel and expobj.regions:
raise ExportError("You can't use the panel texture since you've used panel regions.\n\tUse the panel texture, or panel regions, but not both", panelobjs)
if havepanel and panelerr:
raise ExportError("At least one face that uses the instrument panel texture must be within the top 768 lines of the panel texture")
if not texture:
return None
# try:
# img=Image.Load(texture)
# (width,height)=img.getSize()
# except:
# raise ExportError("Can't load texture file \"%s\"" % texture)
# if 2**int(log(width,2))!=width or 2**int(log(height,2))!=height:
# raise ExportError("Texture file height and width must be powers of two.\n\tPlease resize the file. Use Image->Replace and fixup UV mapping\n\tto load the new file")
l=texture.rfind(sep)
if l!=-1:
l=l+1
else:
l=0
if texture[l:].find(' ')!=-1:
raise ExportError('Texture filename "%s" contains spaces.\n\tPlease rename the file. Use Image->Replace to load the renamed file' % texture[l:])
if texture[-4:].lower() in ['.dds', '.png', '.bmp']:
if fileformat==7: texture=texture[:-4]
else:
raise ExportError("Texture file must be in DDS, PNG or BMP format.\n\tPlease convert the file. Use Image->Replace to load the new file")
# try to guess correct texture path
if expobj.iscockpit:
print "Info:\tUsing algorithms appropriate for a cockpit object."
expobj.log.append(("Using algorithms appropriate for a cockpit object",[]))
return basename(texture)
# v7 or v7-compatibility mode
for prefix in ["custom object textures", "autogen textures"]:
l=texture.lower().rfind(prefix)
if l!=-1:
texture = texture[l+len(prefix)+1:].replace(sep,'/')
return texture
# texture is relative to .obj file - find common prefix
a=Blender.Get('filename').split(sep)
b=texture.split(sep)
for i in range(min(len(a),len(b))):
if a[i].lower()!=b[i].lower():
if i==0: break # it's hopeless
c=''
for l in range(i,len(a)-1): c+='../'
for l in range(i,len(b)-1): c+=b[l]+'/'
if ' ' in c: break # spaces not allowed
if '/Custom Scenery' in c or '/Aircraft' in c or '/X-Plane' in c:
break # Can't step out of scenery or aircraft package
return c+basename(texture)
# just return bare filename
print "Warn:\tCan't guess path for texture file. Please edit the .obj file to fix."
expobj.log.append(("Can't guess path for texture file. Please edit the .obj file to fix", []))
return basename(texture)
def getTexture(expobj, theObjects, iscsl, fileformat, want_draped=0):
texture = None
multierr = []
panelerr = (fileformat == 7 and expobj.iscockpit)
havepanel = False
panelobjs = []
nobj = len(theObjects)
texlist = []
layers = 0
if find_prop_list(theObjects, 'panel_ok') != None:
expobj.ispanelok = True
if iscsl:
expobj.lod = [0, 1000, 4000, 100000] # list of lod limits
else:
expobj.lod = [0, 1000, 4000, 10000] # list of lod limits
thisdir = normpath(dirname(Blender.Get('filename')))
h = PanelRegionHandler()
lod_keys = [['lod_0', 0], ['lod_1', 1], ['lod_2', 2], ['lod_3', 3]]
for l in lod_keys:
src_o = find_prop_list(theObjects, l[0])
if src_o != None:
layer = l[1]
#print "object %s layer %d found LOD %s" % (object.name,layer,get_prop(object,l[0],0))
expobj.lod[layer] = float(get_prop(src_o, l[0], 0))
if layer < 3 and expobj.lod[layer + 1] <= expobj.lod[layer]:
expobj.lod[layer + 1] = expobj.lod[layer] + 1
if expobj.layermask != 7:
expobj.layermask = 7
#print "Info:\tMultiple Levels Of Detail found"
expobj.log.append(("Multiple Levels Of Detail found", []))
for o in range(nobj - 1, -1, -1):
object = theObjects[o]
if h.isHandlerObj(object): continue
objType = object.getType()
if expobj.layermask == 1 and not expobj.iscockpit:
if layers == 0:
layers = object.Layer & 7
elif object.Layer & 7 and layers ^ (object.Layer & 7):
expobj.layermask = 7
#print "Info:\tMultiple Levels Of Detail found"
expobj.log.append(("Multiple Levels Of Detail found", []))
if not object.Layer & expobj.layermask:
continue
if objType == "Mesh":
mesh = object.getData(mesh=True)
if isLight(object):
material = mesh.materials[0]
mtex = material.getTextures()[0]
if mtex:
image = mtex.tex.image
if image:
texture = checkdup(image.filename, thisdir, texture,
texlist, multierr, object)
continue
print 'Warn:\tIgnoring custom light "%s" with no texture' % object.name
expobj.log.append(
('Ignoring custom light "%s" with no texture' %
object.name, [object]))
elif mesh.faceUV:
#print '%s (%d)' % (object.getName(), len(mesh.faces))
for face in mesh.faces:
has_draped = (face.mode
& Mesh.FaceModes.TILES) and has_prop(
object, 'ATTR_draped')
if (face.mode & Mesh.FaceModes.TEX) and face.image and len(
face.v) in [3, 4] and has_draped == want_draped:
#print ' this is face, image is %s.\n' % face.image.filename
if expobj.ispanelok:
isregion = h.isRegion(face.image)
if isregion: expobj.regions[face.image] = isregion
if fileformat > 7 and isregion:
pass
elif 'panel.' in face.image.name.lower(
) or isregion:
if fileformat > 7 and expobj.regions:
raise ExportError(
'You can\'t use the panel texture since you\'ve used panel regions.\n\tI found a face using the panel texture in "%s"'
% object.name, (object, mesh, [face]))
if fileformat == 7 and len(face.v) == 3:
raise ExportError(
'Only quads can use the instrument panel texture,\n\tbut I found a tri using the panel texture in "%s"'
% object.name, (object, mesh, [face]))
havepanel = True
if not object in panelobjs:
panelobjs.append(object)
if panelerr:
# Check that at least one panel texture is OK
if isregion:
#(n,xoff,yoff,width,height)=isregion
panelerr = 0 # Should check
else:
xoff = yoff = 0
try:
(width,
height) = face.image.getSize()
except RuntimeError:
raise ExportError(
"Can't load instrument panel texture file"
)
for uv in face.uv:
if uv[0] < 0.0 or uv[0] > 1.0 or (
1 - uv[1]
) * height > 768 or uv[1] > 1.0:
break
else:
panelerr = 0
else:
texture = checkdup(face.image.filename,
thisdir, texture, texlist,
multierr, object)
else:
texture = checkdup(face.image.filename, thisdir,
texture, texlist, multierr,
object)
elif (expobj.iscockpit and objType == "Lamp"
and object.getType() == Lamp.Types.Lamp):
raise ExportError("Cockpit objects can't contain lights", [object])
if multierr:
raise ExportError(
"The OBJ format supports one texture file, but you've used multiple texture files; see the Console for a list of the files",
multierr)
if fileformat > 7 and havepanel and expobj.regions:
raise ExportError(
"You can't use the panel texture since you've used panel regions.\n\tUse the panel texture, or panel regions, but not both",
panelobjs)
if havepanel and panelerr:
raise ExportError(
"At least one face that uses the instrument panel texture must be within the top 768 lines of the panel texture"
)
if not texture:
return None
# try:
# img=Image.Load(texture)
# (width,height)=img.getSize()
# except:
# raise ExportError("Can't load texture file \"%s\"" % texture)
# if 2**int(log(width,2))!=width or 2**int(log(height,2))!=height:
# raise ExportError("Texture file height and width must be powers of two.\n\tPlease resize the file. Use Image->Replace and fixup UV mapping\n\tto load the new file")
l = texture.rfind(sep)
if l != -1:
l = l + 1
else:
l = 0
if texture[l:].find(' ') != -1:
raise ExportError(
'Texture filename "%s" contains spaces.\n\tPlease rename the file. Use Image->Replace to load the renamed file'
% texture[l:])
if texture[-4:].lower() in ['.dds', '.png', '.bmp']:
if fileformat == 7: texture = texture[:-4]
else:
raise ExportError(
"Texture file must be in DDS, PNG or BMP format.\n\tPlease convert the file. Use Image->Replace to load the new file"
)
# try to guess correct texture path
if expobj.iscockpit:
print "Info:\tUsing algorithms appropriate for a cockpit object."
expobj.log.append(
("Using algorithms appropriate for a cockpit object", []))
return basename(texture)
# v7 or v7-compatibility mode
for prefix in ["custom object textures", "autogen textures"]:
l = texture.lower().rfind(prefix)
if l != -1:
texture = texture[l + len(prefix) + 1:].replace(sep, '/')
return texture
# texture is relative to .obj file - find common prefix
a = Blender.Get('filename').split(sep)
b = texture.split(sep)
for i in range(min(len(a), len(b))):
if a[i].lower() != b[i].lower():
if i == 0: break # it's hopeless
c = ''
for l in range(i, len(a) - 1):
c += '../'
for l in range(i, len(b) - 1):
c += b[l] + '/'
if ' ' in c: break # spaces not allowed
if '/Custom Scenery' in c or '/Aircraft' in c or '/X-Plane' in c:
break # Can't step out of scenery or aircraft package
return c + basename(texture)
# just return bare filename
print "Warn:\tCan't guess path for texture file. Please edit the .obj file to fix."
expobj.log.append(
("Can't guess path for texture file. Please edit the .obj file to fix",
[]))
return basename(texture)