def loadPhases():
for mf in [3, 3.5, 4, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 14.5]:
filenameBase = 'resources/default/phase_%s' % mf
mounted = mountWithSignature(filenameBase + '.mf', mf)
if not mounted:
print('Unable to mount phase_{0}.').format(mf)
sys.exit()
break
filenameBase = 'resources'
for pack in os.listdir(filenameBase):
if pack == 'default':
continue
directory = os.path.join(filenameBase, pack)
if not os.path.isdir(directory):
continue
print('Loading content pack {0}...').format(pack)
for file in glob.glob('%s/%s/*.mf' % (filenameBase, pack)):
mf = Multifile()
mf.openReadWrite(Filename(file))
names = mf.getSubfileNames()
for name in names:
ext = os.path.splitext(name)[1]
if ext not in ('.jpg', '.jpeg', '.ogg', '.rgb', '.png'):
mf.removeSubfile(name)
vfs.mount(mf, Filename('/'), 0)
def applyFile(self, filename):
mf = Multifile()
mf.openReadWrite(Filename(os.path.join(self.packPath, filename)))
for subfilename in mf.getSubfileNames():
if os.path.splitext(subfilename)[1] not in SupportedExtensions:
mf.removeSubfile(subfilename)
print 'Removing a file that is not allowed: %s' % str(
subfilename)
self.vfSys.mount(mf, self.mountPoint, 0)
print 'Successfully Mounted: ' + str(filename)
def applyMultifile(self, filename):
"""
Apply the specified multifile.
"""
mf = Multifile()
mf.openReadWrite(Filename(os.path.join(self.filepath, filename)))
# Discard content with non-whitelisted extensions:
for subfileName in mf.getSubfileNames():
ext = os.path.splitext(subfileName)[1]
if ext not in CONTENT_EXT_WHITELIST:
mf.removeSubfile(subfileName)
self.vfs.mount(mf, self.mountPoint, 0)
def applyMultifile(self, filename):
"""
Apply the specified multifile.
"""
mf = Multifile()
mf.openReadWrite(Filename(os.path.join(self.filepath, filename)))
# Discard content with non-whitelisted extensions:
for subfileName in mf.getSubfileNames():
ext = os.path.splitext(subfileName)[1]
if ext not in CONTENT_EXT_WHITELIST:
mf.removeSubfile(subfileName)
self.vfs.mount(mf, self.mountPoint, 0)
def apply(self, filename):
"""
Apply the specified content pack on top of the existing content.
"""
self.notify.info("Applying %s..." % filename[len(self.filepath) :])
mf = Multifile()
mf.openReadWrite(Filename(filename))
# Discard content with non-whitelisted extensions:
for subfileName in mf.getSubfileNames():
ext = os.path.splitext(subfileName)[1]
if ext not in CONTENT_EXT_WHITELIST:
mf.removeSubfile(subfileName)
self.vfs.mount(mf, self.mountPoint, 0)
def mountMultifiles(self, resourcePackName=None):
rsPackPath = None if not resourcePackName else 'resourcepacks/' + resourcePackName
# This boolean flag is set false if pack.yaml is not found.
allowResourcePackLoad = True
if rsPackPath and os.path.exists(rsPackPath):
if not os.path.exists(rsPackPath + '/pack.yaml'):
self.notify.warning(
'You must have a \'pack.yaml\' configuration in the directory of your resource pack to use it.'
)
allowResourcePackLoad = False
else:
self.resourcePack = ResourcePack(rsPackPath)
allowResourcePackLoad = self.resourcePack.digest()
if allowResourcePackLoad:
author = '' if len(self.resourcePack.authors
) == 0 else self.resourcePack.authors[0]
self.notify.info('Loading Resource Pack %s [%s] by %s...' %
(self.resourcePack.name,
self.resourcePack.version, author))
self.envConfig = self.resourcePack
self.notify.info(
'Using Resource Pack Environment Configuration.')
# This is a boolean flag that stores if we let the user know that a resource
# pack directory was not found.
warnedOfMissingPack = False
vfs = VirtualFileSystem.getGlobalPtr()
for phase in self.Phases:
mf = Multifile()
mf.setEncryptionPassword(metadata.RESOURCE_ENCRYPTION_PASSWORD)
mf.openReadWrite(Filename(metadata.PHASE_DIRECTORY + phase +
'.mf'))
# Let's handle the mounting of certain file types from resource packs.
rsPackMf = None
loadedRsPackMf = False
if allowResourcePackLoad:
if rsPackPath and os.path.exists(rsPackPath):
rsPhasePath = '%s/%s.mf' % (rsPackPath, phase)
if os.path.exists(rsPhasePath):
# This is the phase that exists within the resource pack.
rsPackMf = Multifile()
rsPackMf.openReadWrite(Filename(rsPhasePath))
# Let's remove the unneeded files from the default multifile for this phase.
for subFile in mf.getSubfileNames():
ext = os.path.splitext(subFile)[1][1:]
# This code removes files that are overwritten by the resource pack.
if ext in self.LegalResourcePackExtensions and subFile in rsPackMf.getSubfileNames(
):
mf.removeSubfile(subFile)
# This code removes illegal files inside of the resource pack multifile.
elif not ext in self.LegalResourcePackExtensions and subFile in rsPackMf.getSubfileNames(
):
rsPackMf.removeSubfile(subFile)
# Let's flag that we've loaded a resource pack multifile.
loadedRsPackMf = True
elif rsPackPath and not os.path.exists(
rsPackPath) and not warnedOfMissingPack:
self.notify.warning(
'Desired resource pack could not be found in the \'resourcepacks\' directory.'
)
warnedOfMissingPack = True
vfs.mount(mf, '.', 0)
if loadedRsPackMf:
vfs.mount(rsPackMf, '.', 0)
self.notify.info('Mounted %s from resource pack.' % phase)
else:
self.notify.info('Mounted %s from default.' % phase)
if phase == 'phase_3':
self.notify.info(
'Loading Default Environment Configuration...')
# Make an IO stream to the environment.yaml file.
self.envConfigStream = io.BytesIO(
vfs.readFile('phase_3/etc/environment.yaml', False))
# Create a new EnvironmentConfiguration object and read the data.
self.envConfig = EnvironmentConfiguration(
self.envConfigStream)
self.envConfig.digest()
# Now, close out the stream.
self.envConfigStream.close()
self.envConfigStream = None
self.notify.info(
'Environment Configuration load complete!')
self.progressScreen = CIProgressScreen()
self.notify.info('All phases loaded! Ready to play!')
def installPackage(self, appRunner):
""" Mounts the package and sets up system paths so it becomes
available for use. Returns true on success, false on failure. """
assert self.hasPackage
if self.installed:
# Already installed.
return True
assert self not in appRunner.installedPackages
mfPathname = Filename(self.getPackageDir(),
self.uncompressedArchive.filename)
mf = Multifile()
if not mf.openRead(mfPathname):
self.notify.warning("Couldn't open %s" % (mfPathname))
return False
# We mount it under its actual location on disk.
root = self.getPackageDir()
vfs = VirtualFileSystem.getGlobalPtr()
vfs.mount(mf, root, vfs.MFReadOnly)
# Add this to the Python search path, if it's not already
# there. We have to take a bit of care to check if it's
# already there, since there can be some ambiguity in
# os-specific path strings.
osRoot = self.getPackageDir().toOsSpecific()
foundOnPath = False
for p in sys.path:
if osRoot == p:
# Already here, exactly.
foundOnPath = True
break
elif osRoot == Filename.fromOsSpecific(p).toOsSpecific():
# Already here, with some futzing.
foundOnPath = True
break
if not foundOnPath:
# Not already here; add it.
sys.path.append(osRoot)
# Put it on the model-path, too. We do this indiscriminantly,
# because the Panda3D runtime won't be adding things to the
# model-path, so it shouldn't be already there.
getModelPath().appendDirectory(self.getPackageDir())
# Set the environment variable to reference the package root.
envvar = '%s_ROOT' % (self.packageName.upper())
ExecutionEnvironment.setEnvironmentVariable(envvar, osRoot)
# Add the package root to the system paths.
if sys.platform.startswith('win'):
path = os.environ.get('PATH', '')
os.environ['PATH'] = "%s;%s" % (osRoot, path)
else:
path = os.environ.get('PATH', '')
os.environ['PATH'] = "%s:%s" % (osRoot, path)
path = os.environ.get('LD_LIBRARY_PATH', '')
os.environ['LD_LIBRARY_PATH'] = "%s:%s" % (osRoot, path)
if sys.platform == "darwin":
path = os.environ.get('DYLD_LIBRARY_PATH', '')
os.environ['DYLD_LIBRARY_PATH'] = "%s:%s" % (osRoot, path)
# Now that the environment variable is set, read all of the
# prc files in the package.
appRunner.loadMultifilePrcFiles(mf, self.getPackageDir())
# Also, find any toplevel Python packages, and add these as
# shared packages. This will allow different packages
# installed in different directories to share Python files as
# if they were all in the same directory.
for filename in mf.getSubfileNames():
if filename.endswith('/__init__.pyc') or \
filename.endswith('/__init__.pyo') or \
filename.endswith('/__init__.py'):
components = filename.split('/')[:-1]
moduleName = '.'.join(components)
VFSImporter.sharedPackages[moduleName] = True
# Fix up any shared directories so we can load packages from
# disparate locations.
VFSImporter.reloadSharedPackages()
self.installed = True
appRunner.installedPackages.append(self)
self.markUsed()
return True
del NodePath.DtoolClassDict[dtool]
vfs = VirtualFileSystem.getGlobalPtr()
phases = [
'phase_3', 'phase_3.5', 'phase_4', 'phase_5', 'phase_5.5', 'phase_6',
'phase_7', 'phase_8', 'phase_9', 'phase_10', 'phase_11', 'phase_12',
'phase_13', 'phase_0', 'phase_14'
]
packExtensions = ['.jpg', '.jpeg', '.png', '.ogg', '.rgb', '.mid']
for phase in phases:
mf = Multifile()
mf.setEncryptionPassword('cio-03-06-16_lsphases')
mf.openReadWrite(Filename(phase + '.mf'))
packMf = None
if os.path.exists('resourcepack/%s.mf' % phase):
for subFile in mf.getSubfileNames():
ext = os.path.splitext(subFile)[1]
if ext in packExtensions:
mf.removeSubfile(subFile)
packMf = Multifile()
packMf.openReadWrite(Filename('resourcepack/%s.mf' % phase))
for subFile in packMf.getSubfileNames():
ext = os.path.splitext(subFile)[1]
if ext not in packExtensions:
packMf.removeSubfile(subFile)
vfs.mount(mf, '.', 0)
print 'Mounted %s from default.' % phase
if packMf:
vfs.mount(packMf, '.', 0)
def installPackage(self, appRunner):
""" Mounts the package and sets up system paths so it becomes
available for use. Returns true on success, false on failure. """
assert self.hasPackage
if self.installed:
# Already installed.
return True
assert self not in appRunner.installedPackages
mfPathname = Filename(self.getPackageDir(), self.uncompressedArchive.filename)
mf = Multifile()
if not mf.openRead(mfPathname):
self.notify.warning("Couldn't open %s" % (mfPathname))
return False
# We mount it under its actual location on disk.
root = self.getPackageDir()
vfs = VirtualFileSystem.getGlobalPtr()
vfs.mount(mf, root, vfs.MFReadOnly)
# Add this to the Python search path, if it's not already
# there. We have to take a bit of care to check if it's
# already there, since there can be some ambiguity in
# os-specific path strings.
osRoot = self.getPackageDir().toOsSpecific()
foundOnPath = False
for p in sys.path:
if osRoot == p:
# Already here, exactly.
foundOnPath = True
break
elif osRoot == Filename.fromOsSpecific(p).toOsSpecific():
# Already here, with some futzing.
foundOnPath = True
break
if not foundOnPath:
# Not already here; add it.
sys.path.append(osRoot)
# Put it on the model-path, too. We do this indiscriminantly,
# because the Panda3D runtime won't be adding things to the
# model-path, so it shouldn't be already there.
getModelPath().appendDirectory(self.getPackageDir())
# Set the environment variable to reference the package root.
envvar = '%s_ROOT' % (self.packageName.upper())
ExecutionEnvironment.setEnvironmentVariable(envvar, osRoot)
# Add the package root to the system paths.
if sys.platform.startswith('win'):
path = os.environ.get('PATH', '')
os.environ['PATH'] = "%s;%s" % (osRoot, path)
else:
path = os.environ.get('PATH', '')
os.environ['PATH'] = "%s:%s" % (osRoot, path)
path = os.environ.get('LD_LIBRARY_PATH', '')
os.environ['LD_LIBRARY_PATH'] = "%s:%s" % (osRoot, path)
if sys.platform == "darwin":
path = os.environ.get('DYLD_LIBRARY_PATH', '')
os.environ['DYLD_LIBRARY_PATH'] = "%s:%s" % (osRoot, path)
# Now that the environment variable is set, read all of the
# prc files in the package.
appRunner.loadMultifilePrcFiles(mf, self.getPackageDir())
# Also, find any toplevel Python packages, and add these as
# shared packages. This will allow different packages
# installed in different directories to share Python files as
# if they were all in the same directory.
for filename in mf.getSubfileNames():
if filename.endswith('/__init__.pyc') or \
filename.endswith('/__init__.pyo') or \
filename.endswith('/__init__.py'):
components = filename.split('/')[:-1]
moduleName = '.'.join(components)
VFSImporter.sharedPackages[moduleName] = True
# Fix up any shared directories so we can load packages from
# disparate locations.
VFSImporter.reloadSharedPackages()
self.installed = True
appRunner.installedPackages.append(self)
self.markUsed()
return True