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added ability to 'soft start' and 'soft stop' a particle effect

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This commit is contained in:
Josh Wilson 2006-07-25 01:43:04 +00:00
parent a886cef943
commit 4fe44aeed8
1 changed files with 16 additions and 8 deletions
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24
direct/src/particles/ParticleEffect.py
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@ -25,13 +25,6 @@ class ParticleEffect(NodePath):
self.addParticles(particles)
self.renderParent = None
def start(self, parent=None, renderParent=None):
assert self.notify.debug('start() - name: %s' % self.name)
self.renderParent = renderParent
self.enable()
if parent != None:
self.reparentTo(parent)
def cleanup(self):
self.removeNode()
self.disable()
@ -51,6 +44,13 @@ class ParticleEffect(NodePath):
self.forceGroupDict = {}
self.particlesDict = {}
def start(self, parent=None, renderParent=None):
assert self.notify.debug('start() - name: %s' % self.name)
self.renderParent = renderParent
self.enable()
if parent != None:
self.reparentTo(parent)
def enable(self):
# band-aid added for client crash - grw
if hasattr(self, 'forceGroupDict') and hasattr(self, 'particlesDict'):
@ -72,7 +72,7 @@ class ParticleEffect(NodePath):
for p in self.particlesDict.values():
p.disable()
self.fEnabled = 0
def isEnabled(self):
"""
Note: this may be misleading if enable(), disable() not used
@ -207,3 +207,11 @@ class ParticleEffect(NodePath):
def clearToInitial(self):
for particles in self.getParticlesList():
particles.clearToInitial()
def softStop(self):
for particles in self.getParticlesList():
particles.softStop()
def softStart(self):
for particles in self.getParticlesList():
particles.softStart()