def state(self, currentTime=None):
"""Combines all PixelEvents currently active and computes the current color of
the pixel."""
if currentTime == None:
currentTime = timeops.time()
if currentTime-self.lastRenderTime < 5:
return self.lastRender
if self.events == []:
self.lastRenderTime = currentTime
return (0,0,0)
deadEvents = []
resultingColor = (0,0,0)
colors = []
for eventObj in self.events: #TODO: right color weighting code
if len(self.events) > 50:
main_log.error('High pixel event count! Investigate!')
eventTime, zindex, scale, pixelEvent = eventObj
eventResult = pixelEvent.state(currentTime-eventTime)
if eventResult != None:
scaledEvent = color.multiplyColor(eventResult,scale)
if (scaledEvent[0] + scaledEvent[1] + scaledEvent[2]) < 5:
pass
#deadEvents.append(eventObj)
else:
colors.append(scaledEvent)
else:
deadEvents.append(eventObj)
resultingColor = color.combineColors(colors)
[self.events.remove(event) for event in deadEvents]
resultingColor = [int(round(c)) for c in resultingColor]
self.lastRender = tuple(resultingColor)
self.lastRenderTime = currentTime
return tuple(resultingColor)
def initializeComponent(self, config):
components = []
if config != None:
for configItem in config.getchildren():
try:
[module, className] = configItem.find("Class").text.split(".")
except:
main_log.error("Module must have Class element")
continue
try:
exec("from " + module + "." + className + " import *")
main_log.debug(module + "." + className + "imported")
except Exception as inst:
main_log.error(
"Error importing "
+ module
+ "."
+ className
+ ". Component not\
initialized."
)
main_log.error(str(inst))
continue
args = configGetter.pullArgsFromItem(configItem)
args["parentScope"] = self
try:
new_component = eval(className + "(args)")
new_component.addDieListener(self)
components.append(new_component)
main_log.info(className + "initialized with args " + str(args))
except Exception as inst:
main_log.error("Failure while initializing " + className + " with " + str(args))
main_log.error(str(inst))
return components
def initializeComponent(self, config):
components = []
if config != None:
for configItem in config.getchildren():
try:
[module,className] = configItem.find('Class').text.split('.')
except:
main_log.error('Module must have Class element')
continue
try:
exec('from ' + module+'.'+className + ' import *')
main_log.debug(module +'.' +className + 'imported')
except Exception as inst:
main_log.error('Error importing ' + module+'.'+className+ '. Component not\
initialized.')
main_log.error(str(inst))
continue
args = configGetter.pullArgsFromItem(configItem)
args['parentScope'] = self
try:
new_component = eval(className+'(args)')
new_component.addDieListener(self)
components.append(new_component)
main_log.info(className + 'initialized with args ' + str(args))
except Exception as inst:
main_log.error('Failure while initializing ' + className + ' with ' + str(args))
main_log.error(str(inst))
return components
def initializeComponent(self, config):
components = []
if config != None:
for configItem in config.getchildren():
try:
[module,className] = configItem.find('Class').text.split('.')
except:
main_log.error('Module must have Class element')
continue
try:
exec('from ' + module+'.'+className + ' import *')
main_log.debug(module +'.' +className + 'imported')
except Exception as inst:
main_log.error('Error importing ' + module+'.'+className+ '. Component not\
initialized.')
main_log.error(str(inst))
continue
args = configGetter.pullArgsFromItem(configItem)
args['parentScope'] = self
try:
new_component = eval(className+'(args)')
new_component.addDieListener(self)
components.append(new_component)
main_log.info(className + 'initialized with args ' + str(args))
except Exception as inst:
main_log.error('Failure while initializing ' + className + ' with ' + str(args))
main_log.error(str(inst))
return components
def processResponse(self, sensorInputs, recursiveInputs):
debug_string = "DebugBehavior<" + self['Id'] + ">\n"
if sensorInputs == [] and 'Quiet' in self.argDict and self['Quiet']:
return ([], [])
if sensorInputs == []:
debug_string += "\tNO INPUTS"
else:
for sensorInput in sensorInputs:
debug_string += '\t' + str(sensorInput) + '\n'
if 'Output' in self.argDict:
if self['Output'] == 'print':
print debug_string
elif self['Output'] == 'error':
main_log.error(debug_string)
elif self['Output'] == 'debug':
main_log.debug(debug_string)
elif self['Output'] == 'info':
main_log.info(debug_string)
else:
if sensorInputs != []:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
if 'PassThrough' in self.argDict:
if self['PassThrough']:
return (sensorInputs, [])
else:
return ([], [])
return ([], [])
def processResponse(self, sensorInputs, recursiveInputs):
ret = []
if sensorInputs:
data = sensorInputs[-1]#for data in sensorInputs:
if data['Path'] == '/sixaxis/xy':
#try:
x = data['Value'][0]
y = data['Value'][1]
if y < 0:
self.start_hsv[1] = 1.0+y #s
else:
self.start_hsv[2] = 1.0-y
self.start_hsv[0] = (x+1)/2.
elif data['Path'] == '/sixaxis/lrud':
val=data['Value']
vy = val[3]-val[2]
vx = val[1]-val[0]
#pdb.set_trace()
#self.v_xy = (val[1]*ssize[0], (1.0-val[0])*ssize[1])
self.v_xy = array((vx, vy)) * speedfactor
else:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
self.xy = self.xy + self.v_xy
constrainLocation(self.xy,self.ssize)
self.v_xy *= self.v_decay
ret.append({'Color':[i*255. for i in colorsys.hsv_to_rgb(*self.start_hsv)],'Location':(int(self.xy[0]), int(self.xy[1]))})
return (ret, [])
def processResponse(self, sensorInputs, recursiveInputs):
ret = []
if sensorInputs:
data = sensorInputs[-1] #for data in sensorInputs:
if data['Path'] == '/sixaxis/xy':
#try:
x = data['Value'][0]
y = data['Value'][1]
if y < 0:
self.start_hsv[1] = 1.0 + y #s
else:
self.start_hsv[2] = 1.0 - y
self.start_hsv[0] = (x + 1) / 2.
elif data['Path'] == '/sixaxis/lrud':
val = data['Value']
vy = val[3] - val[2]
vx = val[1] - val[0]
#pdb.set_trace()
#self.v_xy = (val[1]*ssize[0], (1.0-val[0])*ssize[1])
self.v_xy = array((vx, vy)) * speedfactor
else:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
self.xy = self.xy + self.v_xy
constrainLocation(self.xy, self.ssize)
self.v_xy *= self.v_decay
ret.append({
'Color': [i * 255. for i in colorsys.hsv_to_rgb(*self.start_hsv)],
'Location': (int(self.xy[0]), int(self.xy[1]))
})
return (ret, [])
def getConnectedSocket(ip,port):
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
try:
sock.connect((ip, port))
return sock
except Exception as inst:
main_log.error('Network down. All network based renderers and sensors will not function.',
inst)
def getConnectedSocket(ip, port):
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
try:
sock.connect((ip, port))
return sock
except Exception as inst:
main_log.error(
'Network down. All network based renderers and sensors will not function.',
inst)
def behaviorInit(self):
[module, className] = self['Class'].split('.')
try:
exec('from ' + module+'.'+className + ' import *', globals())
except Exception as inst:
main_log.error('Error importing ' + module+'.'+className+ '. Component not\
initialized.')
main_log.error(str(inst))
self.eventGenerator = eval('lambda args:'+className+'(args)')
def behaviorInit(self):
[module, className] = self['Class'].split('.')
try:
exec('from ' + module + '.' + className + ' import *', globals())
except Exception as inst:
main_log.error('Error importing ' + module + '.' + className +
'. Component not\
initialized.')
main_log.error(str(inst))
self.eventGenerator = eval('lambda args:' + className + '(args)')
def processResponse(self, sensorInputs, recursiveInputs):
ret = []
for data in sensorInputs:
if data['Path'].find('horizontal') != -1:
self.h = data['Value'] / 2.78
elif data['Path'].find('vertical') != -1:
self.s = data['Value'] / 1000.0
else:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
ret.append({'Color':[i*255 for i in colorsys.hsv_to_rgb(self.h,self.s,self.v)]})
return (ret, [])
def doUpdate(self, cid, paramName, newParamValue, currentObject, callback):
if paramName == 'RenderToScreen':
if newParamValue == True:
newParamValue = True
elif newParamValue == False:
newParamValue = False
else:
newParamValue = None
if newParamValue is not None:
currentObject['RenderToScreen'] = newParamValue
elif currentObject.argDict.has_key(
'Mutable') and currentObject.argDict['Mutable'].has_key(
paramName):
paramName = paramName.strip('()')
if paramName in dir(
currentObject
): #paramName == 'command_reset' or paramName == 'command_skip':
member = currentObject.__getattribute__(paramName)
if hasattr(member, '__call__') and newParamValue:
try:
member()
callback(paramName[8:])
except:
callback('no ' + paramName[8:])
elif type(member) is type(newParamValue) and \
self.isValidValue(currentObject.argDict['Mutable'][paramName], newParamValue):
currentObject.__setattr__(paramName, newParamValue)
if currentObject.argDict.has_key(paramName):
currentObject[paramName] = newParamValue
callback('OK')
else:
callback('FailedWeird')
elif currentObject.argDict.has_key(paramName):
if self.isValidValue(
currentObject.argDict['Mutable'][paramName],
newParamValue):
currentObject[paramName] = newParamValue
main_log.debug("Modified Correctly")
callback('OK')
else:
main_log.error("Invalid modifier, type: " +
str(type(newParamValue)) + " value:" +
str(newParamValue))
callback('Failed')
else:
main_log.error("Invalid mutable for this object.")
callback("'" + paramName +
"' is invalid method or parameter for this object")
else:
raise Exception(
'Non-mutable parameter specified.'
) # don't allow anything else for security purposes
def resolveInheritance(el):
"""In place resolution of inheritence. Doesn't return anything."""
parentClass = el.find('InheritsFrom')
if parentClass != None:
parentTree = loadConfigFile(parentClass.text)
if parentTree == None:
main_log.warn('Inheritance Failed. ' + parentClass.text + 'does not exist')
main_log.error('Inheritance Failed. ' + parentClass.text + 'does not exist')
return el
el = compositeXMLTrees(parentTree, el)
el.remove(parentClass) #get rid of the inheritance flag
def isValidValue(self,obj,val):
if hasattr(obj, '__call__'):
valid = obj(val)
elif type(obj) is type:
valid = (type(val) is obj)
elif type(obj) is list:
valid = (val in obj)
else:
main_log.error("invalid validator, need lambda,list,or type: "+str(obj))
return -1
return valid
def isValidValue(self, obj, val):
if hasattr(obj, '__call__'):
valid = obj(val)
elif type(obj) is type:
valid = (type(val) is obj)
elif type(obj) is list:
valid = (val in obj)
else:
main_log.error("invalid validator, need lambda,list,or type: " +
str(obj))
return -1
return valid
def resolveInheritance(el):
"""In place resolution of inheritence. Doesn't return anything."""
parentClass = el.find('InheritsFrom')
if parentClass != None:
parentTree = loadConfigFile(parentClass.text)
if parentTree == None:
main_log.warn('Inheritance Failed. ' + parentClass.text +
'does not exist')
main_log.error('Inheritance Failed. ' + parentClass.text +
'does not exist')
return el
el = compositeXMLTrees(parentTree, el)
el.remove(parentClass) #get rid of the inheritance flag
def processResponse(self, sensorInputs, recursiveInputs):
ret = []
for data in sensorInputs:
if data['Path'].find('horizontal') != -1:
self.h = data['Value'] / 2.78
elif data['Path'].find('vertical') != -1:
self.s = data['Value'] / 1000.0
else:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
ret.append({
'Color':
[i * 255 for i in colorsys.hsv_to_rgb(self.h, self.s, self.v)]
})
return (ret, [])
def loadConfigFile(fileName): #TODO: error handling etc.
"""Loads a config file. If its an xml file, inheritances are automatically resolved."""
try:
if '.params' in fileName:
return fileToDict(fileName)
if '.xml' in fileName:
config = ElementTree()
config.parse(fileName)
resolveDocumentInheritances(config.getroot())
return config
except Exception as inst:
main_log.error('Error loading config file ' + fileName)#, inst) TODO: log exception too
main_log.error(str(inst))
return None
def loadConfigFile(fileName): #TODO: error handling etc.
"""Loads a config file. If its an xml file, inheritances are automatically resolved."""
try:
if '.params' in fileName:
return fileToDict(fileName)
if '.xml' in fileName:
config = ElementTree()
config.parse(fileName)
resolveDocumentInheritances(config.getroot())
return config
except Exception as inst:
if '.xml' in fileName:
main_log.error('Error loading config file ' +
fileName) #, inst) TODO: log exception too
main_log.error(str(inst))
return None
def doUpdate(self, cid, paramName, newParamValue, currentObject, callback):
if paramName == 'RenderToScreen':
if newParamValue == True:
newParamValue = True
elif newParamValue == False:
newParamValue = False
else:
newParamValue = None
if newParamValue is not None:
currentObject['RenderToScreen'] = newParamValue
elif currentObject.argDict.has_key('Mutable') and currentObject.argDict['Mutable'].has_key(paramName):
paramName = paramName.strip('()')
if paramName in dir(currentObject): #paramName == 'command_reset' or paramName == 'command_skip':
member = currentObject.__getattribute__(paramName)
if hasattr(member,'__call__') and newParamValue:
try:
member()
callback(paramName[8:])
except:
callback('no '+paramName[8:])
elif type(member) is type(newParamValue) and \
self.isValidValue(currentObject.argDict['Mutable'][paramName], newParamValue):
currentObject.__setattr__(paramName,newParamValue)
if currentObject.argDict.has_key(paramName):
currentObject[paramName] = newParamValue
callback('OK')
else:
callback('FailedWeird')
elif currentObject.argDict.has_key(paramName):
if self.isValidValue(currentObject.argDict['Mutable'][paramName], newParamValue):
currentObject[paramName] = newParamValue
main_log.debug("Modified Correctly")
callback('OK')
else:
main_log.error("Invalid modifier, type: "+str(type(newParamValue))+" value:"+str(newParamValue))
callback('Failed')
else:
main_log.error("Invalid mutable for this object.")
callback("'"+paramName+"' is invalid method or parameter for this object")
else:
raise Exception('Non-mutable parameter specified.') # don't allow anything else for security purposes
def processResponse(self, sensorInputs, recursiveInputs):
ret = []
for data in sensorInputs:
if data['Path'] == '/1/fader1':
try:
self.h = data['Value'][0]*360.0
except:
pdb.set_trace()
elif data['Path'] == '/1/fader2':
self.s = data['Value'][0]
elif data['Path'] == '/1/fader3':
self.v = data['Value'][0]
elif data['Path'] == '/1/xy':
val=data['Value']
ssize = compReg.getComponent('Screen').getSize()[-2:] #896 x 310
self.xy = (val[1]*ssize[0], (1.0-val[0])*ssize[1])
else:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
ret.append({'Color':[i*255 for i in colorsys.hsv_to_rgb(self.h,self.s,self.v)],'Location':self.xy})
return (ret, [])
def processResponse(self, sensorInputs, recursiveInputs):
ret = []
if sensorInputs:
data = sensorInputs[-1]#for data in sensorInputs:
if data['Path'] == '/1/fader1':
try:
self.h = data['Value'][0]
except:
pdb.set_trace()
elif data['Path'] == '/1/fader2':
self.s = data['Value'][0]
elif data['Path'] == '/1/fader3':
self.v = data['Value'][0]
elif data['Path'] == '/1/xy':
val=data['Value']
ssize = compReg.getComponent('Screen').size[-2:] #896 x 310
self.xy = (val[1]*ssize[0], (1.0-val[0])*ssize[1])
else:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
ret.append({'Color':[i*255 for i in colorsys.hsv_to_rgb(self.h,self.s,self.v)],'Location':self.xy})
return (ret, [])
def processResponse(self, sensorInputs, recursiveInputs):
if sensorInputs != []:
main_log.error('Sensor Inputs: ' + str(sensorInputs))
return ([], [])
