def setSound(self, soundFilepath):
# if there is already a model defined, remove it
if self.soundEffect is not None:
self.soundEffect.remove()
if soundFilepath is not None:
filepath = str(Filename.fromOsSpecific(soundFilepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath(pandaPath)
# the path to the model we handle
self.soundFilepath = soundFilepath
self.setFilepath(soundFilepath)
# load the model
self.soundEffect = soundManager.get3dManager().loadSfx(soundFilepath)
# if the model loading fails or no path given, use a dummy object
if self.soundEffect is None:
print "W: NodePathWrapper.setModel: model could not be loaded, loading dummy"
self.soundEffect = soundManager.get3dManager().loadSfx(SOUND_NOT_FOUND_SOUND)
# make the model visible
soundManager.get3dManager().attachSoundToObject( self.soundEffect, self.getNodepath() )
self.soundEffect.setLoop(True)
self.soundEffect.play()
soundManager.get3dManager().setSoundVelocityAuto( self.soundEffect )
def loaderPhaseChecker(self, path, loaderOptions):
if 'audio/' in path:
return 1
file = Filename(path)
if not file.getExtension():
file.setExtension('bam')
mp = getModelPath()
path = mp.findFile(file).cStr()
if not path:
return
match = re.match('.*phase_([^/]+)/', path)
if not match:
if 'dmodels' in path:
return
else:
self.errorAccumulatorBuffer += 'file not in phase (%s, %s)\n' % (file, path)
return
basePhase = float(match.groups()[0])
if not launcher.getPhaseComplete(basePhase):
self.errorAccumulatorBuffer += 'phase is not loaded for this model %s\n' % path
model = loader.loader.loadSync(Filename(path), loaderOptions)
if model:
model = NodePath(model)
for tex in model.findAllTextures():
texPath = tex.getFullpath().cStr()
match = re.match('.*phase_([^/]+)/', texPath)
if match:
texPhase = float(match.groups()[0])
if texPhase > basePhase:
self.errorAccumulatorBuffer += 'texture phase is higher than the models (%s, %s)\n' % (path, texPath)
def loaderPhaseChecker(self, path, loaderOptions):
if 'audio/' in path:
return 1
file = Filename(path)
if not file.getExtension():
file.setExtension('bam')
mp = getModelPath()
path = mp.findFile(file).cStr()
if not path:
return
match = re.match('.*phase_([^/]+)/', path)
if not match:
if 'dmodels' in path:
return
else:
self.errorAccumulatorBuffer += 'file not in phase (%s, %s)\n' % (
file, path)
return
basePhase = float(match.groups()[0])
if not launcher.getPhaseComplete(basePhase):
self.errorAccumulatorBuffer += 'phase is not loaded for this model %s\n' % path
model = loader.loader.loadSync(Filename(path), loaderOptions)
if model:
model = NodePath(model)
for tex in model.findAllTextures():
texPath = tex.getFullpath().cStr()
match = re.match('.*phase_([^/]+)/', texPath)
if match:
texPhase = float(match.groups()[0])
if texPhase > basePhase:
self.errorAccumulatorBuffer += 'texture phase is higher than the models (%s, %s)\n' % (
path, texPath)
def setModelFilepath(self, modelFilepath):
if modelFilepath is not None:
filepath = str(Filename.fromOsSpecific(modelFilepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath(pandaPath)
# the path to the model we handle
self.modelFilepath = modelFilepath
try:
# load the model
self.model = loader.loadModel(filepath)
except:
self.model = None
if self.isEditmodeEnabled():
self.enableSubNodes()
if self.model is None:
# if the model loading fails or no path given, use a dummy object
print "W: NodePathWrapper.setModel: model could not be loaded, loading dummy"
self.model = loader.loadModel(MODEL_NOT_FOUND_MODEL)
# make the model visible
self.model.reparentTo(self.getNodepath())
# delete the filepath
#self.clearFilepath()
else:
# store the full filepath of the model
#self.setFilepath(filepath) # dont do that, in here, but in the egg-data
if self.isEditmodeEnabled():
# reread the model from the egg-data, this reloads the model when
# editmode is enabled
self.updateModelFromEggData()
else:
# parent the model to out nodepath
self.model.reparentTo(self.getNodepath())
def makeBundle(startDir):
fstartDir = Filename.fromOsSpecific(startDir)
# Search for panda3d_mac along $PATH.
path = DSearchPath()
if 'PATH' in os.environ:
path.appendPath(os.environ['PATH'])
path.appendPath(os.defpath)
panda3d_mac = path.findFile('panda3d_mac')
if not panda3d_mac:
raise StandardError, "Couldn't find panda3d_mac on path."
# Construct a search path to look for the images.
search = DSearchPath()
# First on the path: an explicit $PLUGIN_IMAGES env var.
if ExecutionEnvironment.hasEnvironmentVariable('PLUGIN_IMAGES'):
search.appendDirectory(Filename.expandFrom('$PLUGIN_IMAGES'))
# Next on the path: the models/plugin_images directory within the
# current directory.
search.appendDirectory('models/plugin_images')
# Finally on the path: models/plugin_images within the model
# search path.
for dir in getModelPath().getDirectories():
search.appendDirectory(Filename(dir, 'plugin_images'))
# Now find the icon file on the above search path.
icons = search.findFile('panda3d.icns')
if not icons:
raise StandardError, "Couldn't find panda3d.icns on model-path."
# Generate the bundle directory structure
rootFilename = Filename(fstartDir)
bundleFilename = Filename(rootFilename, 'Panda3D.app')
if os.path.exists(bundleFilename.toOsSpecific()):
shutil.rmtree(bundleFilename.toOsSpecific())
plistFilename = Filename(bundleFilename, 'Contents/Info.plist')
plistFilename.makeDir()
exeFilename = Filename(bundleFilename, 'Contents/MacOS/panda3d_mac')
exeFilename.makeDir()
iconFilename = Filename(bundleFilename, 'Contents/Resources/panda3d.icns')
iconFilename.makeDir()
# Copy in Info.plist, the icon file, and the compiled executable.
shutil.copyfile(
Filename(fstartDir, "panda3d_mac.plist").toOsSpecific(),
plistFilename.toOsSpecific())
shutil.copyfile(icons.toOsSpecific(), iconFilename.toOsSpecific())
print panda3d_mac, exeFilename
shutil.copyfile(panda3d_mac.toOsSpecific(), exeFilename.toOsSpecific())
os.chmod(exeFilename.toOsSpecific(), 0755)
# All done!
bundleFilename.touch()
print bundleFilename.toOsSpecific()
def initPackedAppEnvironment(self):
""" This function sets up the Python environment suitably for
running a packed app. It should only run once in any given
session (and it includes logic to ensure this). """
if self.packedAppEnvironmentInitialized:
return
self.packedAppEnvironmentInitialized = True
vfs = VirtualFileSystem.getGlobalPtr()
# Now set up Python to import this stuff.
VFSImporter.register()
sys.path.append(self.multifileRoot)
# Make sure that $MAIN_DIR is set to the p3d root before we
# start executing the code in this file.
ExecutionEnvironment.setEnvironmentVariable(
"MAIN_DIR",
Filename(self.multifileRoot).toOsSpecific())
# Put our root directory on the model-path, too.
getModelPath().appendDirectory(self.multifileRoot)
if not self.trueFileIO:
# Replace the builtin open and file symbols so user code will get
# our versions by default, which can open and read files out of
# the multifile.
__builtin__.file = file.file
__builtin__.open = file.open
__builtin__.execfile = file.execfile
os.listdir = file.listdir
os.walk = file.walk
os.path.join = file.join
os.path.isfile = file.isfile
os.path.isdir = file.isdir
os.path.exists = file.exists
os.path.lexists = file.lexists
os.path.getmtime = file.getmtime
os.path.getsize = file.getsize
sys.modules['glob'] = glob
self.checkDiskUsage()
def setParticleConfig(self, filepath):
if filepath is not None:
# check if model file is in pandaModelPath
filepath = str(Filename.fromOsSpecific(filepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath( pandaPath )
self.particleFilename = filepath
try:
#Start of the code from steam.ptf
self.particleSystem.loadConfig(Filename(filepath))
self.setFilepath(filepath)
except:
print "W: particleSystemWrapper.setParticleConfig: Error loading file"
print " -", filepath
traceback.print_exc()
print " - Creating dummy particle Effect"
# create new one if loading failed (particlepanel requires at least one particle)
particles = Particles()
particles.setBirthRate(0.02)
particles.setLitterSize(10)
particles.setLitterSpread(0)
particles.setFactory("PointParticleFactory")
particles.setRenderer("PointParticleRenderer")
particles.setEmitter("SphereVolumeEmitter")
particles.enable()
self.particleSystem.addParticles(particles)
self.clearFilepath()
#Sets particles to birth relative to the teapot, but to render at toplevel
self.particleSystem.start(self.getNodepath())
# a bugfix, somewhere must be some color assigned to most nodes, i dont know why
# this looks very bad on particle systems
self.getNodepath().setColorOff(0)
def setParticleConfig(self, filepath):
if filepath is not None:
# check if model file is in pandaModelPath
filepath = str(Filename.fromOsSpecific(filepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath(pandaPath)
self.particleFilename = filepath
try:
#Start of the code from steam.ptf
self.particleSystem.loadConfig(Filename(filepath))
self.setFilepath(filepath)
except:
print "W: particleSystemWrapper.setParticleConfig: Error loading file"
print " -", filepath
traceback.print_exc()
print " - Creating dummy particle Effect"
# create new one if loading failed (particlepanel requires at least one particle)
particles = Particles()
particles.setBirthRate(0.02)
particles.setLitterSize(10)
particles.setLitterSpread(0)
particles.setFactory("PointParticleFactory")
particles.setRenderer("PointParticleRenderer")
particles.setEmitter("SphereVolumeEmitter")
particles.enable()
self.particleSystem.addParticles(particles)
self.clearFilepath()
#Sets particles to birth relative to the teapot, but to render at toplevel
self.particleSystem.start(self.getNodepath())
# a bugfix, somewhere must be some color assigned to most nodes, i dont know why
# this looks very bad on particle systems
self.getNodepath().setColorOff(0)
def makeBundle(startDir):
fstartDir = Filename.fromOsSpecific(startDir)
# Search for panda3d_mac along $PATH.
path = DSearchPath()
if 'PATH' in os.environ:
path.appendPath(os.environ['PATH'])
path.appendPath(os.defpath)
panda3d_mac = path.findFile('panda3d_mac')
if not panda3d_mac:
raise StandardError, "Couldn't find panda3d_mac on path."
# Construct a search path to look for the images.
search = DSearchPath()
# First on the path: an explicit $PLUGIN_IMAGES env var.
if ExecutionEnvironment.hasEnvironmentVariable('PLUGIN_IMAGES'):
search.appendDirectory(Filename.expandFrom('$PLUGIN_IMAGES'))
# Next on the path: the models/plugin_images directory within the
# current directory.
search.appendDirectory('models/plugin_images')
# Finally on the path: models/plugin_images within the model
# search path.
for dir in getModelPath().getDirectories():
search.appendDirectory(Filename(dir, 'plugin_images'))
# Now find the icon file on the above search path.
icons = search.findFile('panda3d.icns')
if not icons:
raise StandardError, "Couldn't find panda3d.icns on model-path."
# Generate the bundle directory structure
rootFilename = Filename(fstartDir)
bundleFilename = Filename(rootFilename, 'Panda3D.app')
if os.path.exists(bundleFilename.toOsSpecific()):
shutil.rmtree(bundleFilename.toOsSpecific())
plistFilename = Filename(bundleFilename, 'Contents/Info.plist')
plistFilename.makeDir()
exeFilename = Filename(bundleFilename, 'Contents/MacOS/panda3d_mac')
exeFilename.makeDir()
iconFilename = Filename(bundleFilename, 'Contents/Resources/panda3d.icns')
iconFilename.makeDir()
# Copy in Info.plist, the icon file, and the compiled executable.
shutil.copyfile(Filename(fstartDir, "panda3d_mac.plist").toOsSpecific(), plistFilename.toOsSpecific())
shutil.copyfile(icons.toOsSpecific(), iconFilename.toOsSpecific())
print panda3d_mac, exeFilename
shutil.copyfile(panda3d_mac.toOsSpecific(), exeFilename.toOsSpecific())
os.chmod(exeFilename.toOsSpecific(), 0755)
# All done!
bundleFilename.touch()
print bundleFilename.toOsSpecific()
def initPackedAppEnvironment(self):
""" This function sets up the Python environment suitably for
running a packed app. It should only run once in any given
session (and it includes logic to ensure this). """
if self.packedAppEnvironmentInitialized:
return
self.packedAppEnvironmentInitialized = True
vfs = VirtualFileSystem.getGlobalPtr()
# Now set up Python to import this stuff.
VFSImporter.register()
sys.path.append(self.multifileRoot)
# Make sure that $MAIN_DIR is set to the p3d root before we
# start executing the code in this file.
ExecutionEnvironment.setEnvironmentVariable("MAIN_DIR", Filename(self.multifileRoot).toOsSpecific())
# Put our root directory on the model-path, too.
getModelPath().appendDirectory(self.multifileRoot)
if not self.trueFileIO:
# Replace the builtin open and file symbols so user code will get
# our versions by default, which can open and read files out of
# the multifile.
__builtin__.file = file.file
__builtin__.open = file.open
__builtin__.execfile = file.execfile
os.listdir = file.listdir
os.walk = file.walk
os.path.join = file.join
os.path.isfile = file.isfile
os.path.isdir = file.isdir
os.path.exists = file.exists
os.path.lexists = file.lexists
os.path.getmtime = file.getmtime
os.path.getsize = file.getsize
sys.modules['glob'] = glob
self.checkDiskUsage()
def setSound(self, soundFilepath):
# if there is already a model defined, remove it
if self.soundEffect is not None:
self.soundEffect.remove()
if soundFilepath is not None:
filepath = str(Filename.fromOsSpecific(soundFilepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath(pandaPath)
# the path to the model we handle
self.soundFilepath = soundFilepath
self.setFilepath(soundFilepath)
# load the model
self.soundEffect = soundManager.get3dManager().loadSfx(
soundFilepath)
# if the model loading fails or no path given, use a dummy object
if self.soundEffect is None:
print "W: NodePathWrapper.setModel: model could not be loaded, loading dummy"
self.soundEffect = soundManager.get3dManager().loadSfx(
SOUND_NOT_FOUND_SOUND)
# make the model visible
soundManager.get3dManager().attachSoundToObject(
self.soundEffect, self.getNodepath())
self.soundEffect.setLoop(True)
self.soundEffect.play()
soundManager.get3dManager().setSoundVelocityAuto(self.soundEffect)
def __init__(self):
# Disable Panda's base camera mover
base.disableMouse()
base.setBackgroundColor(0,0,0,0)
self.state = Game.STATE_INITIALIZING
# contains a list of the ships in game
self.ships = None
self.players = None
self.bullets = None
self.stars = None
self.planet = None
self.time = 0.0
self.isListening = False
getModelPath().prependDirectory( Filename('./media/') )
self.physWorld = OdeWorld()
self.physWorld.setGravity(0, 0, 0)
self.physWorld.initSurfaceTable(1)
self.physWorld.setSurfaceEntry(
0,
0,
1.0, # u
.35, # elasticity
.01, # minimum threshold for physical movement
.01, #
.00000001, # softening
.01, #
.01) # dampening
self.physSpace = OdeHashSpace()
self.winnerText = None
self.gameFrames = 0
self.lastWarp = 0
self.cameraMode = Game.CAMERA_MODE_GAME
self.lastCameraPos = None
self.pause = False
def __init__(self):
# Disable Panda's base camera mover
base.disableMouse()
base.setBackgroundColor(0, 0, 0, 0)
self.state = Game.STATE_INITIALIZING
# contains a list of the ships in game
self.ships = None
self.players = None
self.bullets = None
self.stars = None
self.planet = None
self.time = 0.0
self.isListening = False
getModelPath().prependDirectory(Filename('./media/'))
self.physWorld = OdeWorld()
self.physWorld.setGravity(0, 0, 0)
self.physWorld.initSurfaceTable(1)
self.physWorld.setSurfaceEntry(
0,
0,
1.0, # u
.35, # elasticity
.01, # minimum threshold for physical movement
.01, #
.00000001, # softening
.01, #
.01) # dampening
self.physSpace = OdeHashSpace()
self.winnerText = None
self.gameFrames = 0
self.lastWarp = 0
self.cameraMode = Game.CAMERA_MODE_GAME
self.lastCameraPos = None
self.pause = False
def loaderPhaseChecker(self, path, loaderOptions):
# See if this path is in the phase system
# It should look something like "phase_5/models/char/joe"
# HACK: let's try .bam if it has no extension
# Other way to do this: after we load the model, call model.node().getFullpath()
if ("audio/" in path):
return 1
file = Filename(path)
if not file.getExtension():
file.setExtension('bam')
mp = getModelPath()
path = mp.findFile(file).cStr()
if not path:
return
match = re.match(".*phase_([^/]+)/", path)
if (not match):
if ('dmodels' in path):
return
else:
self.errorAccumulatorBuffer += "file not in phase (%s, %s)\n" % (
file, path)
return
basePhase = float(match.groups()[0])
if (not launcher.getPhaseComplete(basePhase)):
self.errorAccumulatorBuffer += "phase is not loaded for this model %s\n" % (
path)
#grab the model
model = loader.loader.loadSync(Filename(path), loaderOptions)
if (model):
model = NodePath(model)
for tex in model.findAllTextures():
texPath = tex.getFullpath().cStr()
match = re.match(".*phase_([^/]+)/", texPath)
if (match):
texPhase = float(match.groups()[0])
if (texPhase > basePhase):
self.errorAccumulatorBuffer += "texture phase is higher than the models (%s, %s)\n" % (
path, texPath)
import os
import sys
# Initialize ihooks importer On the production servers, we run genPyCode -n
# meaning no squeeze, so nobody else does this. When we squeeze, the
# unpacker does this for us and it does not hurt to do in either case.
import ihooks
ihooks.install()
if os.getenv('TTMODELS'):
from pandac.PandaModules import getModelPath, Filename
# In the publish environment, TTMODELS won't be on the model
# path by default, so we always add it there. In the dev
# environment, it'll be on the model path already, but it
# doesn't hurt to add it again.
getModelPath().appendDirectory(Filename.expandFrom("$TTMODELS/built"))
from direct.showbase.PythonUtil import *
from otp.uberdog.UberDogGlobal import *
from toontown.coderedemption import TTCodeRedemptionConsts
from toontown.uberdog.ToontownUberDog import ToontownUberDog
from toontown.uberdog import PartiesUdConfig
print "Initializing the Toontown UberDog (Uber Distributed Object Globals server)..."
uber.mdip = uber.config.GetString("msg-director-ip", "localhost")
uber.mdport = uber.config.GetInt("msg-director-port", 6666)
uber.esip = uber.config.GetString("event-server-ip", "localhost")
uber.esport = uber.config.GetInt("event-server-port", 4343)
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().cStr()
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
def runPackedApp(args):
if not args:
raise ArgumentError, "No Panda app specified. Use:\npython RunAppMF.py app.mf"
vfs = VirtualFileSystem.getGlobalPtr()
fname = Filename.fromOsSpecific(args[0])
if not vfs.exists(fname):
raise ArgumentError, "No such file: %s" % (args[0])
mf = Multifile()
if not mf.openRead(fname):
raise ArgumentError, "Not a Panda Multifile: %s" % (args[0])
# Clear *all* the mount points, including "/", so that we no
# longer access the disk directly.
vfs.unmountAll()
# Mount the Multifile under /mf, by convention, and make that our
# "current directory".
vfs.mount(mf, MultifileRoot, vfs.MFReadOnly)
vfs.chdir(MultifileRoot)
# Make sure the directories on our standard Python path are mounted
# read-only, so we can still load Python.
for dirname in sys.path:
vfs.mount(dirname, dirname, vfs.MFReadOnly)
# Also mount some standard directories read-write (temporary and
# app-data directories).
tdir = Filename.temporary('', '')
for dirname in set([
tdir.getDirname(),
Filename.getTempDirectory().cStr(),
Filename.getUserAppdataDirectory().cStr(),
Filename.getCommonAppdataDirectory().cStr()
]):
vfs.mount(dirname, dirname, 0)
# Now set up Python to import this stuff.
VFSImporter.register()
sys.path = [MultifileRoot] + sys.path
# Put our root directory on the model-path and prc-path, too.
getModelPath().prependDirectory(MultifileRoot)
# Load the implicit App.prc file.
loadPrcFileData(AppPrcFilename, AppPrc)
# Load any prc files in the root. We have to load them
# explicitly, since the ConfigPageManager can't directly look
# inside the vfs.
for f in vfs.scanDirectory(MultifileRoot):
if f.getFilename().getExtension() == 'prc':
data = f.readFile(True)
loadPrcFileData(f.getFilename().cStr(), data)
# Replace the builtin open and file symbols so user code will get
# our versions by default, which can open and read files out of
# the multifile.
__builtin__.file = file.file
__builtin__.open = file.open
os.listdir = file.listdir
os.walk = file.walk
import main
if hasattr(main, 'main') and callable(main.main):
main.main()
def setScene(self, relativePath):
# load the scene
def loadRecursiveChildrens(eggParentData, parent, transform, filepath, loadedObjects):
if type(eggParentData) == EggData:
# search the childrens
for childData in eggParentData.getChildren():
# search the children
parent, loadedObjects = loadRecursiveChildrens(childData, parent, transform, filepath, loadedObjects)
elif type(eggParentData) == EggGroup:
# a eggGroup modifies the matrix of the model
if type(eggParentData) == EggGroup:
# convert the matrix from double to single
mat4d = eggParentData.getTransform3d()
mat4 = Mat4()
for x in xrange(4):
for y in xrange(4):
mat4.setCell(x, y, mat4d.getCell(x,y))
# multiply the matrix for later applial onto model
transform = mat4 * transform
if eggParentData.hasTag(MODEL_WRAPPER_TYPE_TAG):
# if the eggData contains a tag that specifies the type of the object
wrapperType = eggParentData.getTag(MODEL_WRAPPER_TYPE_TAG)
wrapperTypeDecap = wrapperType[0].lower() + wrapperType[1:]
try:
# import the module responsible for handling the data
module = __import__('core.modules.p%s' % wrapperType, globals(), locals(), [wrapperType], -1)
# load the eggParentData using the module
#print "I: EditorClass.loadEggModelsFile: parent", wrapperType, parent
object = getattr(module, wrapperType).loadFromEggGroup(eggParentData, parent, filepath)
# append loaded object to list
loadedObjects.append([object, eggParentData])
except:
print "W: EditorClass.loadEggModelsFile: unknown or invalid entry"
traceback.print_exc()
print "W: --- start of invalid data ---"
print eggParentData
print "W: --- end of invalid data ---"
#object = parent.attachNewNode('%s-failed' % wrapperType)
object = None
if object is not None:
if object.hasNodepath():
# apply the transformation on the object
object.getNodepath().setMat(transform)
transform = Mat4.identMat()
# if it contains additional childrens recurse into them
for childData in eggParentData.getChildren()[1:]:
# search the children
loadRecursiveChildrens(childData, object, transform, filepath, loadedObjects)
else:
print "E: core.EditorClass.loadEggModelsFile: no object returned (most likely error in module)"
print " -", wrapperType
else:
# search for childrens
for childData in eggParentData.getChildren():
# search the children
parent, loadedObjects = loadRecursiveChildrens(childData, parent, transform, filepath, loadedObjects)
else:
if DEBUG:
print "W: EditorApp.loadEggModelsFile.loadRecursiveChildrens:"
print " - skipping unkown eggData", type(eggParentData)
return parent, loadedObjects
if relativePath != None and relativePath != '' and relativePath != ' ':
p3filename = Filename.fromOsSpecific(relativePath)
p3filename.makeAbsolute()
# destroy old models
#self.destroyAllModels()
eggData = EggData()
eggData.read(p3filename)
# the absolute path of the file we load, referenced files are relative
# to this path
filepath = p3filename.getDirname()
# store the full filepath of the model
self.setFilepath(str(p3filename))
# add the path to the model-path
from pandac.PandaModules import getModelPath
getModelPath().appendPath(filepath)
# read the eggData
parent, loadedObjects = loadRecursiveChildrens(eggData, self, Mat4.identMat(), filepath, list())
for objectInstance, eggData in loadedObjects:
objectInstance.loadFromData(eggData, filepath)
#parent.getNodepath().flattenStrong()
# refresh the scenegraphbrowser
messenger.send(EVENT_SCENEGRAPH_REFRESH)
# relative path to editor / or parent scene
self.relativePath = relativePath # examples/sample.egs
# absolute path of the file (different on every computer)
self.fullPath = posixpath.abspath(relativePath) # /home/user/editor/example/samples.egs
# folder where the file is at
self.dirname = posixpath.dirname(self.fullPath) # /home/user/editor/example/
print "I: SceneNodeWrapper.setScene: loaded"
print " - relativePath", self.relativePath
print " - fullPath", self.fullPath
print " - relativePath", self.relativePath
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().cStr()
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)
# 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
return sc
if __name__ == '__main__':
import direct.directbase.DirectStart
print 'MAXIMUM # OF TEXTURE STAGES (SHADOWS + TEXTURES) :',base.win.getGsg().getMaxTextureStages()
print '''if the texture count on the objects you use,
is the same like the texture stages, you cant add shadows to them'''
# change the model paths
from pandac.PandaModules import getModelPath
from pandac.PandaModules import getTexturePath
from pandac.PandaModules import getSoundPath
modelPath = '/usr/local/panda:.'
getModelPath( ).appendPath( modelPath )
getTexturePath( ).appendPath( modelPath )
getSoundPath( ).appendPath( modelPath )
camera.setPos(55,-30,25)
camera.lookAt(render)
camera.setP(camera,3)
cameraMat=Mat4(camera.getMat())
cameraMat.invertInPlace()
base.mouseInterfaceNode.setMat(cameraMat)
# load the models
# shadow casting object
modelNp = loader.loadModelCopy( 'models/panda.egg' )
modelNp.reparentTo( render )
# shadow receiving object