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Mark Mine 2001-01-18 20:25:22 +00:00
parent 218df7f2e2
commit 83bc6d640d
2 changed files with 53 additions and 29 deletions
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18
direct/src/showbase/Particles.py
View File

@ -76,7 +76,7 @@ class Particles(ParticleSystem.ParticleSystem):
else: else:
print "unknown factory type: %s" % type print "unknown factory type: %s" % type
return None return None
self.factory.setLifespanBase(0.5) #self.factory.setLifespanBase(0.5)
ParticleSystem.ParticleSystem.setFactory(self, self.factory) ParticleSystem.ParticleSystem.setFactory(self, self.factory)
def setRenderer(self, type): def setRenderer(self, type):
@ -99,9 +99,9 @@ class Particles(ParticleSystem.ParticleSystem):
else: else:
print "unknown renderer type: %s" % type print "unknown renderer type: %s" % type
return None return None
self.renderer.setAlphaMode( #self.renderer.setAlphaMode(
BaseParticleRenderer.BaseParticleRenderer.PRALPHAUSER) #BaseParticleRenderer.BaseParticleRenderer.PRALPHAUSER)
self.renderer.setUserAlpha(1.0) #self.renderer.setUserAlpha(1.0)
ParticleSystem.ParticleSystem.setRenderer(self, self.renderer) ParticleSystem.ParticleSystem.setRenderer(self, self.renderer)
def setEmitter(self, type): def setEmitter(self, type):
@ -111,7 +111,7 @@ class Particles(ParticleSystem.ParticleSystem):
if (type == "Box"): if (type == "Box"):
self.emitter = BoxEmitter.BoxEmitter() self.emitter = BoxEmitter.BoxEmitter()
elif (type == "Disc"): elif (type == "Disc"):
self.emitter = DiskEmitter.DiskEmitter() self.emitter = DiscEmitter.DiscEmitter()
elif (type == "Line"): elif (type == "Line"):
self.emitter = LineEmitter.LineEmitter() self.emitter = LineEmitter.LineEmitter()
elif (type == "Point"): elif (type == "Point"):
@ -130,10 +130,10 @@ class Particles(ParticleSystem.ParticleSystem):
else: else:
print "unknown emitter type: %s" % type print "unknown emitter type: %s" % type
return None return None
self.emitter.setEmissionType( #self.emitter.setEmissionType(
BaseParticleEmitter.BaseParticleEmitter.ETEXPLICIT) #BaseParticleEmitter.BaseParticleEmitter.ETEXPLICIT)
self.emitter.setExplicitLaunchVector(Vec3(-1.0, -1.0, 1.0)) #self.emitter.setExplicitLaunchVector(Vec3(-1.0, -1.0, 1.0))
self.emitter.setAmplitude(1.0) #self.emitter.setAmplitude(1.0)
ParticleSystem.ParticleSystem.setEmitter(self, self.emitter) ParticleSystem.ParticleSystem.setEmitter(self, self.emitter)
def __update(self, state): def __update(self, state):

64
direct/src/tkpanels/ParticlePanel.py
View File

@ -62,7 +62,7 @@ class ParticlePanel(AppShell):
('System Pool size', ('System Pool size',
'Size of particle pool', 'Size of particle pool',
self.setSystemPoolSize, self.setSystemPoolSize,
0.0, 1.0), 1.0, 1.0),
('System Birth rate', ('System Birth rate',
'Seconds between particle births', 'Seconds between particle births',
self.setSystemBirthRate, self.setSystemBirthRate,
@ -90,13 +90,13 @@ class ParticlePanel(AppShell):
self.toggleSystemGrowsOlder, 0) self.toggleSystemGrowsOlder, 0)
# Vector widgets # Vector widgets
pos = self.createVector3Entry(systemPage, 'Pos', pos = self.createVector3Entry(systemPage, 'Pos',
'Particle system position') 'Particle system position',
pos.command = self.setSystemPos command = self.setSystemPos)
pos.addMenuItem('Popup Placer Panel', Placer.Placer) pos.addMenuItem('Popup Placer Panel', Placer.Placer)
hpr = self.createVector3Entry(systemPage, 'Hpr', hpr = self.createVector3Entry(systemPage, 'Hpr',
'Particle system orientation', 'Particle system orientation',
fGroup_labels = ('H', 'P', 'R')) fGroup_labels = ('H', 'P', 'R'),
hpr.command = self.setSystemHpr command = self.setSystemHpr)
hpr.addMenuItem('Popup Placer Panel', Placer.Placer) hpr.addMenuItem('Popup Placer Panel', Placer.Placer)
## FACTORY PAGE ## ## FACTORY PAGE ##
@ -375,7 +375,9 @@ class ParticlePanel(AppShell):
bool = BooleanVar() bool = BooleanVar()
bool.set(initialState) bool.set(initialState)
cb = Checkbutton(parent, text = text, anchor = W, cb = Checkbutton(parent, text = text, anchor = W,
variable = bool, command = command) variable = bool)
# Do this after the widget so command isn't called on creation
cb.command = command
cb.pack(fill = X) cb.pack(fill = X)
return bool return bool
@ -395,31 +397,41 @@ class ParticlePanel(AppShell):
kw['initialValue'] = min kw['initialValue'] = min
kw['resolution'] = resolution kw['resolution'] = resolution
widget = apply(Floater.Floater, (parent,), kw) widget = apply(Floater.Floater, (parent,), kw)
widget.command = command # Do this after the widget so command isn't called on creation
widget['command'] = command
widget.pack(fill = X) widget.pack(fill = X)
self.bind(widget, balloonHelp) self.bind(widget, balloonHelp)
self.widgetDict['text'] = widget self.widgetDict['text'] = widget
return widget return widget
def createAngleDial(self, parent, text, balloonHelp, **kw): def createAngleDial(self, parent, text, balloonHelp,
command = None, **kw):
kw['text'] = text kw['text'] = text
widget = apply(Dial.AngleDial,(parent,), kw) widget = apply(Dial.AngleDial,(parent,), kw)
# Do this after the widget so command isn't called on creation
widget['command'] = command
widget.pack(fill = X) widget.pack(fill = X)
self.bind(widget, balloonHelp) self.bind(widget, balloonHelp)
return widget return widget
def createVector3Entry(self, parent, text, balloonHelp, **kw): def createVector3Entry(self, parent, text, balloonHelp,
command = None, **kw):
# Set label's text # Set label's text
kw['text'] = text kw['text'] = text
widget = apply(VectorWidgets.Vector3Entry, (parent,), kw) widget = apply(VectorWidgets.Vector3Entry, (parent,), kw)
# Do this after the widget so command isn't called on creation
widget['command'] = command
widget.pack(fill = X) widget.pack(fill = X)
self.bind(widget, balloonHelp) self.bind(widget, balloonHelp)
return widget return widget
def createColorEntry(self, parent, text, balloonHelp, **kw): def createColorEntry(self, parent, text, balloonHelp,
command = None, **kw):
# Set label's text # Set label's text
kw['text'] = text kw['text'] = text
widget = apply(VectorWidgets.ColorEntry, (parent,) ,kw) widget = apply(VectorWidgets.ColorEntry, (parent,) ,kw)
# Do this after the widget so command isn't called on creation
widget['command'] = command
widget.pack(fill = X) widget.pack(fill = X)
self.bind(widget, balloonHelp) self.bind(widget, balloonHelp)
return widget return widget
@ -430,8 +442,9 @@ class ParticlePanel(AppShell):
widget = Pmw.OptionMenu(parent, labelpos = W, label_text = text, widget = Pmw.OptionMenu(parent, labelpos = W, label_text = text,
label_width = 12, menu_tearoff = 1, label_width = 12, menu_tearoff = 1,
menubutton_textvariable = optionVar, menubutton_textvariable = optionVar,
items = items, items = items)
command = command) # Do this after the widget so command isn't called on creation
widget['command'] = command
widget.pack(fill = X) widget.pack(fill = X)
self.bind(widget.component('menubutton'), balloonHelp) self.bind(widget.component('menubutton'), balloonHelp)
return optionVar return optionVar
@ -439,7 +452,8 @@ class ParticlePanel(AppShell):
### PARTICLE SYSTEM COMMANDS ### ### PARTICLE SYSTEM COMMANDS ###
## System Page ## ## System Page ##
def setSystemPoolSize(self, value): def setSystemPoolSize(self, value):
self.particles.setPoolSize(value) print self.particles, int(value)
self.particles.setPoolSize(int(value))
def setSystemBirthRate(self, value): def setSystemBirthRate(self, value):
self.particles.setBirthRate(value) self.particles.setBirthRate(value)
def setSystemLitterSize(self, value): def setSystemLitterSize(self, value):
@ -488,9 +502,13 @@ class ParticlePanel(AppShell):
self.particles.setEmitter(type) self.particles.setEmitter(type)
# Box # # Box #
def setEmitterBoxPoint1(self, point): def setEmitterBoxPoint1(self, point):
self.particles.emitter.setMinBound(Vec3(point[0], point[1], point[2])) self.particles.emitter.setMinBound(Point3(point[0],
point[1],
point[2]))
def setEmitterBoxPoint2(self, point): def setEmitterBoxPoint2(self, point):
self.particles.emitter.setMaxBound(Vec3(point[0], point[1], point[2])) self.particles.emitter.setMaxBound(Point3(point[0],
point[1],
point[2]))
def setEmitterBoxVelocityVector(self, vec): def setEmitterBoxVelocityVector(self, vec):
print 'Emitter box velocity vector:', vec print 'Emitter box velocity vector:', vec
# Disc # # Disc #
@ -508,21 +526,27 @@ class ParticlePanel(AppShell):
self.particles.emitter.setCubicLerping(self.emitterDiscCubicLerping.get()) self.particles.emitter.setCubicLerping(self.emitterDiscCubicLerping.get())
# Line # # Line #
def setEmitterLinePoint1(self, point): def setEmitterLinePoint1(self, point):
self.particles.emitter.setEndpoint1(Vec3(point[0], point[1], point[2])) self.particles.emitter.setEndpoint1(Point3(point[0],
point[1],
point[2]))
def setEmitterLinePoint2(self, point): def setEmitterLinePoint2(self, point):
self.particles.emitter.setEndpoint2(Vec3(point[0], point[1], point[2])) self.particles.emitter.setEndpoint2(Point3(point[0],
point[1],
point[2]))
def setEmitterLineVelocityVector(self, vec): def setEmitterLineVelocityVector(self, vec):
print 'Emitter line velocity vector:', vec print 'Emitter line velocity vector:', vec
# Point # # Point #
def setEmitterPointPosition(self, pos): def setEmitterPointPosition(self, pos):
self.particles.emitter.setLocation(Vec3(pos[0], pos[1], pos[2])) self.particles.emitter.setLocation(Point3(pos[0], pos[1], pos[2]))
def setEmitterPointVelocityVector(self, velocity): def setEmitterPointVelocityVector(self, velocity):
print 'Emitter point velocity:', velocity print 'Emitter point velocity:', velocity
# Rectangle # # Rectangle #
def setEmitterRectanglePoint1(self, point): def setEmitterRectanglePoint1(self, point):
self.particles.emitter.setMinBound(Vec3(point[0], point[1], point[2])) self.particles.emitter.setMinBound(Point3(point[0], point[1],
point[2]))
def setEmitterRectanglePoint2(self, point): def setEmitterRectanglePoint2(self, point):
self.particles.emitter.setMaxBound(Vec3(point[0], point[1], point[2])) self.particles.emitter.setMaxBound(Point3(point[0], point[1],
point[2]))
def setEmitterRectangleVelocityVector(self, vec): def setEmitterRectangleVelocityVector(self, vec):
print 'Emitter rectangle velocity vector:', vec print 'Emitter rectangle velocity vector:', vec
# Ring # # Ring #