Panda3D
|
Public Member Functions | |
def | __init__ |
def | __repr__ |
def | __str__ |
def | cleanup |
def | getAliasPhase |
def | getPhase |
def | getPhaseAlias |
def | loadPhaseAt |
def | loadPhaseAway |
def | loadPhaseFar |
def | loadPhaseNear |
def | setAlias |
def | setPhase |
def | unloadPhaseAt |
def | unloadPhaseAway |
def | unloadPhaseFar |
def | unloadPhaseNear |
Public Attributes | |
aliasPhaseMap | |
phase | |
phaseAliasMap | |
Static Public Attributes | |
tuple | notify = directNotify.newCategory("PhasedObject") |
This is an example class to demonstrate the concept of alias mapping for PhasedObjects. As the distance between an observer and this object closes, we would set the phase level succesively higher, with an initial phase of 'Away' being set in __init__: setPhase('Far') -> invokes loadPhaseFar() setPhase('Near') -> invokes loadPhaseNear() Now let's say the objects start moving away from each other: setPhase('Far') -> invokes unloadPhaseNear() setPhase('Away') -> invokes unloadPhaseFar() Now one object teleports to the other: setPhase('At') -> invokes loadPhase('Far'), then loadPhase('Near'), then loadPhase('At') Now the phased object is destroyed, we must clean it up before removal: cleanup() -> invokes unloadPhase('At') then unloadPhase('Near') then unloadPhase('Far') then unloadPhase('Away')
def __init__ | ( | self | ) |
def __repr__ | ( | self | ) | [inherited] |
def __str__ | ( | self | ) | [inherited] |
def cleanup | ( | self | ) | [inherited] |
Will force the unloading, in correct order, of all currently loaded phases.
def getAliasPhase | ( | self, | |
alias | |||
) | [inherited] |
Returns the phase number of an alias, if it exists. Otherwise, returns the alias.
def getPhase | ( | self | ) | [inherited] |
Returns the current phase (or alias, if defined) this object is currently in.
def getPhaseAlias | ( | self, | |
phase | |||
) | [inherited] |
Returns the alias of a phase number, if it exists. Otherwise, returns the phase number.
def loadPhaseAt | ( | self | ) |
def loadPhaseAway | ( | self | ) |
def loadPhaseFar | ( | self | ) |
def loadPhaseNear | ( | self | ) |
def setAlias | ( | self, | |
phase, | |||
alias | |||
) | [inherited] |
Map an alias to a phase number. phase must be >= 0 and alias must be a string of characters suitable for python variable names. The mapping must be one-to-one.
def setPhase | ( | self, | |
aPhase | |||
) | [inherited] |
aPhase can be either a phase number or a predefined alias. Will invoke a sequence of loadPhase*() or unloadPhase*() functions corresponding to the difference between the current phase and aPhase, starting at the current phase.
def unloadPhaseAt | ( | self | ) |
def unloadPhaseAway | ( | self | ) |
def unloadPhaseFar | ( | self | ) |
def unloadPhaseNear | ( | self | ) |
aliasPhaseMap [inherited] |
tuple notify = directNotify.newCategory("PhasedObject") [static, inherited] |
phase [inherited] |
phaseAliasMap [inherited] |