def _compile(self, filename, source):
""" Compiles the Python source code to a code object and
attempts to write it to an appropriate .pyc file. May raise
SyntaxError or other errors generated by the compiler. """
if source and source[-1] != '\n':
source = source + '\n'
code = __builtin__.compile(source, filename.toOsSpecific(), 'exec')
# try to cache the compiled code
pycFilename = Filename(filename)
pycFilename.setExtension(compiledExtensions[0])
try:
f = open(pycFilename.toOsSpecific(), 'wb')
except IOError:
pass
else:
f.write('\0\0\0\0')
f.write(chr(self.timestamp & 0xff) +
chr((self.timestamp >> 8) & 0xff) +
chr((self.timestamp >> 16) & 0xff) +
chr((self.timestamp >> 24) & 0xff))
f.write(marshal.dumps(code))
f.flush()
f.seek(0, 0)
f.write(imp.get_magic())
f.close()
return code
def _compile(self, filename, source):
""" Compiles the Python source code to a code object and
attempts to write it to an appropriate .pyc file. May raise
SyntaxError or other errors generated by the compiler. """
if source and source[-1] != '\n':
source = source + '\n'
code = __builtin__.compile(source, filename.toOsSpecific(), 'exec')
# try to cache the compiled code
pycFilename = Filename(filename)
pycFilename.setExtension(compiledExtensions[0])
try:
f = open(pycFilename.toOsSpecific(), 'wb')
except IOError:
pass
else:
f.write('\0\0\0\0')
f.write(
chr(self.timestamp & 0xff) +
chr((self.timestamp >> 8) & 0xff) +
chr((self.timestamp >> 16) & 0xff) +
chr((self.timestamp >> 24) & 0xff))
f.write(marshal.dumps(code))
f.flush()
f.seek(0, 0)
f.write(imp.get_magic())
f.close()
return code
def _compile(self, filename, source):
""" Compiles the Python source code to a code object and
attempts to write it to an appropriate .pyc file. May raise
SyntaxError or other errors generated by the compiler. """
if source and source[-1] != "\n":
source = source + "\n"
code = compile(source, filename.toOsSpecific(), "exec")
# try to cache the compiled code
pycFilename = Filename(filename)
pycFilename.setExtension(compiledExtensions[0])
try:
f = open(pycFilename.toOsSpecific(), "wb")
except IOError:
pass
else:
f.write(imp.get_magic())
if sys.version_info >= (3, 0):
f.write((self.timestamp & 0xFFFFFFFF).to_bytes(4, "little"))
f.write(b"\0\0\0\0")
else:
f.write(
chr(self.timestamp & 0xFF)
+ chr((self.timestamp >> 8) & 0xFF)
+ chr((self.timestamp >> 16) & 0xFF)
+ chr((self.timestamp >> 24) & 0xFF)
)
f.write(marshal.dumps(code))
f.close()
return code
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
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 _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.desc[2] == imp.PY_COMPILED or self.desc[2] == imp.C_EXTENSION:
return None
filename = Filename(self.filename)
filename.setExtension("py")
filename.setText()
return open(self.filename, self.desc[1]).read()
def find_module(self, fullname, path = None):
if path is None:
dir_path = self.dir_path
else:
dir_path = path
#print >>sys.stderr, "find_module(%s), dir_path = %s" % (fullname, dir_path)
basename = fullname.split('.')[-1]
path = Filename(dir_path, basename)
# First, look for Python files.
filename = Filename(path)
filename.setExtension('py')
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename,
desc=('.py', 'U', imp.PY_SOURCE))
# If there's no .py file, but there's a .pyc file, load that
# anyway.
for ext in compiledExtensions:
filename = Filename(path)
filename.setExtension(ext)
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename,
desc=('.'+ext, 'rb', imp.PY_COMPILED))
# Look for a C/C++ extension module.
for desc in imp.get_suffixes():
if desc[2] != imp.C_EXTENSION:
continue
filename = Filename(path + desc[0])
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename, desc=desc)
# Finally, consider a package, i.e. a directory containing
# __init__.py.
filename = Filename(path, '__init__.py')
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename, packagePath=path,
desc=('.py', 'U', imp.PY_SOURCE))
for ext in compiledExtensions:
filename = Filename(path, '__init__.' + ext)
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename, packagePath=path,
desc=('.'+ext, 'rb', imp.PY_COMPILED))
#print >>sys.stderr, "not found."
return None
def _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.desc[2] == imp.PY_COMPILED or \
self.desc[2] == imp.C_EXTENSION:
return None
filename = Filename(self.filename)
filename.setExtension('py')
filename.setText()
return open(self.filename, self.desc[1]).read()
def find_module(self, fullname, path = None):
if path is None:
dir_path = self.dir_path
else:
dir_path = path
#print >>sys.stderr, "find_module(%s), dir_path = %s" % (fullname, dir_path)
basename = fullname.split('.')[-1]
path = Filename(dir_path, basename)
# First, look for Python files.
filename = Filename(path)
filename.setExtension('py')
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename,
desc=('.py', 'U', imp.PY_SOURCE))
# If there's no .py file, but there's a .pyc file, load that
# anyway.
for ext in compiledExtensions:
filename = Filename(path)
filename.setExtension(ext)
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename,
desc=('.'+ext, 'rb', imp.PY_COMPILED))
# Look for a C/C++ extension module.
for desc in imp.get_suffixes():
if desc[2] != imp.C_EXTENSION:
continue
filename = Filename(path + desc[0])
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename, desc=desc)
# Finally, consider a package, i.e. a directory containing
# __init__.py.
filename = Filename(path, '__init__.py')
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename, packagePath=path,
desc=('.py', 'U', imp.PY_SOURCE))
for ext in compiledExtensions:
filename = Filename(path, '__init__.' + ext)
vfile = vfs.getFile(filename, True)
if vfile:
return VFSLoader(dir_path, vfile, filename, packagePath=path,
desc=('.'+ext, 'rb', imp.PY_COMPILED))
#print >>sys.stderr, "not found."
return None
def _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.desc[2] == imp.PY_COMPILED or self.desc[2] == imp.C_EXTENSION:
return None
filename = Filename(self.filename)
filename.setExtension("py")
filename.setText()
vfile = vfs.getFile(filename)
if not vfile:
raise IOError("Could not find '%s'" % (filename))
return vfile.readFile(True)
def _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.fileType == FTPythonCompiled or \
self.fileType == FTExtensionModule:
return None
filename = Filename(self.filename)
filename.setExtension('py')
filename.setText()
vfile = vfs.getFile(filename)
if not vfile:
raise IOError
return vfile.readFile(True)
def _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.desc[2] == imp.PY_COMPILED or \
self.desc[2] == imp.C_EXTENSION:
return None
filename = Filename(self.filename)
filename.setExtension('py')
filename.setText()
vfile = vfs.getFile(filename)
if not vfile:
raise IOError("Could not find '%s'" % (filename))
return vfile.readFile(True)
def _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.fileType == FTPythonCompiled or \
self.fileType == FTExtensionModule:
return None
filename = Filename(self.filename)
filename.setExtension('py')
filename.setText()
vfile = vfs.getFile(filename)
if not vfile:
raise IOError
return vfile.readFile(True)
def _read_source(self):
""" Returns the Python source for this file, if it is
available, or None if it is not. May raise IOError. """
if self.desc[2] == imp.PY_COMPILED or \
self.desc[2] == imp.C_EXTENSION:
return None
filename = Filename(self.filename)
filename.setExtension('py')
filename.setText()
# Use the tokenize module to detect the encoding.
import tokenize
fh = open(self.filename, 'rb')
encoding, lines = tokenize.detect_encoding(fh.readline)
return (b''.join(lines) + fh.read()).decode(encoding)
def _read_code(self):
""" Returns the Python compiled code object for this file, if
it is available, or None if it is not. May raise IOError,
ValueError, SyntaxError, or a number of other errors generated
by the low-level system. """
if self.fileType == FTPythonCompiled:
# It's a pyc file; just read it directly.
pycVfile = vfs.getFile(self.filename, False)
if pycVfile:
return self._loadPyc(pycVfile, None)
raise IOError, 'Could not read %s' % (self.filename)
elif self.fileType == FTExtensionModule:
return None
# It's a .py file (or an __init__.py file; same thing). Read
# the .pyc file if it is available and current; otherwise read
# the .py file and compile it.
t_pyc = None
for ext in compiledExtensions:
pycFilename = Filename(self.filename)
pycFilename.setExtension(ext)
pycVfile = vfs.getFile(pycFilename, False)
if pycVfile:
t_pyc = pycVfile.getTimestamp()
break
code = None
if t_pyc and t_pyc >= self.timestamp:
try:
code = self._loadPyc(pycVfile, self.timestamp)
except ValueError:
code = None
if not code:
source = self._read_source()
filename = Filename(self.filename)
filename.setExtension('py')
code = self._compile(filename, source)
return code
def _read_code(self):
""" Returns the Python compiled code object for this file, if
it is available, or None if it is not. May raise IOError,
ValueError, SyntaxError, or a number of other errors generated
by the low-level system. """
if self.fileType == FTPythonCompiled:
# It's a pyc file; just read it directly.
pycVfile = vfs.getFile(self.filename, False)
if pycVfile:
return self._loadPyc(pycVfile, None)
raise IOError, 'Could not read %s' % (self.filename)
elif self.fileType == FTExtensionModule:
return None
# It's a .py file (or an __init__.py file; same thing). Read
# the .pyc file if it is available and current; otherwise read
# the .py file and compile it.
t_pyc = None
for ext in compiledExtensions:
pycFilename = Filename(self.filename)
pycFilename.setExtension(ext)
pycVfile = vfs.getFile(pycFilename, False)
if pycVfile:
t_pyc = pycVfile.getTimestamp()
break
code = None
if t_pyc and t_pyc >= self.timestamp:
try:
code = self._loadPyc(pycVfile, self.timestamp)
except ValueError:
code = None
if not code:
source = self._read_source()
filename = Filename(self.filename)
filename.setExtension('py')
code = self._compile(filename, source)
return code
def __init__(self, fileName, size, hpr, position, tag, color, texture, name, parent, duration, frame, joints, animation):
Proxy.Proxy.__init__(self, name = str(name) + ":" + str(PandaGlobals.nextModelId), updater = modelUpdater,
types = {"position": p3Type, "hpr": hprType , "size": numType,
"color": colorType, "texture": stringType})
modelTypes = {"localOrientation": hprType, "localSize": numType, "localPosition": p3Type,
"cRadius": numType, "cType": stringType, "cFloor": numType, "cTop": numType}
#(p3Type, SP3(0,0,0)), "hpr": (hprType, SHPR(0,0,0)), "size": (numType, 1)})
PandaGlobals.nextModelId = PandaGlobals.nextModelId + 1
self._parent = getModel(parent)
self._mFile = FileSearch.fileSearch(fileName, "models",["egg"])
#print "Object Name: "+ str(fileName)+"-gID: "+str(PandaGlobals.nextModelId);
if type(tag) == type("s"):
collections = [tag]
else:
collections = tag
self._collections = collections
if fileName in parameterCache:
self._mParams = parameterCache[fileName]
elif self._mFile is None:
print("Can't find model " + repr(fileName)) #should substitute pandafor unknown models
#self._mFile = Filename("/c/Panda3D-1.8.1/models/"+fileName)
#print "File Path: " + repr(mFile)
else:
mParamFile = Filename(self._mFile)
#print repr(mParamFile)
mParamFile.setExtension("model")
if mParamFile.exists():
self._mParams = FileIO.loadDict(mParamFile,types = modelTypes, defaults = defaultModelParameters)
else:
print("No .model for " + str(fileName))
self._mParams = defaultModelParameters
parameterCache[fileName] = self._mParams
self._hasJoints = len(joints) != 0
self._joints = joints
self._jointNodes = {}
self._animation = animation
if animation != None:
self._pandaModel = Actor.Actor(fileName, animation)
if frame != None:
self._frame = frame
else: # Not animated
self._pandaModel = loader.loadModel(self._mFile)
if self._pandaModel == None:
print 'Model not found: ' + fileName
exit()
if self._hasJoints:
for j,pj in joints:
self._jointNodes[j] = self._pandaModel.controlJoint(None, "modelRoot", pj)
if self._jointNodes[j] == None:
print 'joint not found: ' + j
exit()
self._pandaModel.setTag('rpandaid', str(self._name))
self._fileName = fileName
self._onScreen = False
self._animPlaying = False
self._size=self._mParams['localSize']
self._hpr=self._mParams['localOrientation']
self._position=self._mParams['localPosition']
self._cRadius = float(self._mParams['cRadius'])
self._cType = self._mParams['cType']
self._cFloor = float(self._mParams['cFloor'])
self._cTop = float(self._mParams['cTop'])
self._currentTexture = ""
self._onscreen = False # This defers the reparenting until the model has been updated the first time
self._parent = getModel(parent)
if position is not None:
self.position = position
else:
self.position = P3(0,0,0)
if hpr is not None:
self.hpr = hpr
else:
self.hpr = SHPR(0,0,0)
if size is not None:
self.size = size
else:
self.size = 1
if texture is not None:
self.texture = texture
else:
self.texture = ""
if color is not None:
self.color = color
else:
self.color = noColor
for tag in collections:
if tag not in frpGlobals.collections:
frpGlobals.collections[tag] = [self]
frpGlobals.collections[tag].append(self)
#Get saved reaction functions for this collection
for t, v in frpGlobals.collectionReactions.items():
for tag in collections:
if tag in v:
for args in v[tag]:
getattr(Functions, t)(self, args[0], what = args[1])
if duration > 0:
react(self, delay(duration), exitScene)
def __init__(self, fileName, size, hpr, position, tag, color, texture, name, parent, duration, frame, joints, animation):
Proxy.Proxy.__init__(self, name = str(name) + ":" + str(PandaGlobals.nextModelId), updater = modelUpdater,
types = {"position": p3Type, "hpr": hprType , "size": numType,
"color": colorType, "texture": stringType})
modelTypes = {"localOrientation": hprType, "localSize": numType, "localPosition": p3Type,
"cRadius": numType, "cType": stringType, "cFloor": numType, "cTop": numType}
#(p3Type, SP3(0,0,0)), "hpr": (hprType, SHPR(0,0,0)), "size": (numType, 1)})
PandaGlobals.nextModelId = PandaGlobals.nextModelId + 1
self._parent = getModel(parent)
self._mFile = FileSearch.fileSearch(fileName, "models", ["egg"])
#print("Object Name: "+ str(fileName)+"-gID: "+str(PandaGlobals.nextModelId))
if type(tag) == type("s"):
collections = [tag]
else:
collections = tag
self._collections = collections
if fileName in parameterCache:
self._mParams = parameterCache[fileName]
elif self._mFile is None:
print("Can't find model " + repr(fileName)) #should substitute pandafor unknown models
#self._mFile = Filename("/c/Panda3D-1.8.1/models/"+fileName)
#print("File Path: " + repr(mFile))
else:
mParamFile = Filename(self._mFile)
#print(repr(mParamFile))
mParamFile.setExtension("model")
if mParamFile.exists():
self._mParams = FileIO.loadDict(mParamFile, types = modelTypes, defaults = defaultModelParameters)
else:
print("No .model for " + str(fileName))
self._mParams = defaultModelParameters
parameterCache[fileName] = self._mParams
self._hasJoints = len(joints) != 0
self._joints = joints
self._jointNodes = {}
self._animation = animation
if animation != None:
self._pandaModel = Actor.Actor(fileName, animation)
if frame != None:
self._frame = frame
else: # Not animated
self._pandaModel = loader.loadModel(self._mFile)
if self._pandaModel == None:
print('Model not found: ' + fileName)
exit()
if self._hasJoints:
for j,pj in joints:
self._jointNodes[j] = self._pandaModel.controlJoint(None, "modelRoot", pj)
if self._jointNodes[j] == None:
print('joint not found: ' + j)
exit()
self._pandaModel.setTag('rpandaid', str(self._name))
self._fileName = fileName
self._onScreen = False
self._animPlaying = False
self._size=self._mParams['localSize']
self._hpr=self._mParams['localOrientation']
self._position=self._mParams['localPosition']
self._cRadius = float(self._mParams['cRadius'])
self._cType = self._mParams['cType']
self._cFloor = float(self._mParams['cFloor'])
self._cTop = float(self._mParams['cTop'])
self._currentTexture = ""
self._onscreen = False # This defers the reparenting until the model has been updated the first time
self._parent = getModel(parent)
if position is not None:
self.position = position
else:
self.position = P3(0,0,0)
if hpr is not None:
self.hpr = hpr
else:
self.hpr = SHPR(0,0,0)
if size is not None:
self.size = size
else:
self.size = 1
if texture is not None:
self.texture = texture
else:
self.texture = ""
if color is not None:
self.color = color
else:
self.color = noColor
for tag in collections:
if tag not in frpGlobals.collections:
frpGlobals.collections[tag] = [self]
frpGlobals.collections[tag].append(self)
#Get saved reaction functions for this collection
for t, v in frpGlobals.collectionReactions.items():
for tag in collections:
if tag in v:
for args in v[tag]:
getattr(Functions, t)(self, args[0], what = args[1])
if duration > 0:
react(self, delay(duration), exitScene)
def p_font(p):
filename = Filename(p[5])
if not filename.getExtension():
filename.setExtension('bam')
p.parser.dnaStore.storeFont(FontPool.loadFont(filename.cStr()), p[4])
def p_modeldef(p):
filename = Filename(p[2])
filename.setExtension('bam')
p.parser.nodePath = base.loader.loadModel(filename)
p.parser.modelType = p[1]
