class Explosion:
def __init__(self, base):
self.base = base
self.p = Particles()
self.p.setFactory("PointParticleFactory")
self.p.setRenderer("LineParticleRenderer")
self.p.setEmitter("SphereSurfaceEmitter")
self.p.setPoolSize(256)
self.p.setBirthRate(0.01)
self.p.setLitterSize(256)
self.p.setSystemLifespan(2)
self.p.factory.setLifespanBase(5.0000)
self.p.renderer.setTailColor(Vec4(1.0, 1.0, 0.0, 1.0))
self.p.renderer.setHeadColor(Vec4(1.0, 0.0, 0.0, 1.0))
self.p.renderer.setAlphaMode(BaseParticleRenderer.PRALPHAOUT)
self.p.renderer.setUserAlpha(1.00)
self.p.renderer.setLineScaleFactor(32.00)
self.p.emitter.setRadius(2.0000)
self.p.setRenderParent(base.render)
self.p.enable()
self.pn = base.render.attachNewNode("particleExpNode")
# self.pn.setDepthWrite(False)
# self.pn.setBin("fixed", 0)
self.pe = ParticleEffect("exp-effect", self.p)
self.pe.reparentTo(self.pn)
self.pe.enable()
def __init__(self):
ParticleEffect.__init__(self)
self.reset()
self.setPos(0.000, 0.000, 0.000)
self.setHpr(0.000, 0.000, 0.000)
self.setScale(1.000, 1.000, 1.000)
p0 = Particles('particles-1')
# Particles parameters
p0.setFactory("PointParticleFactory")
p0.setRenderer("SpriteParticleRenderer")
p0.setEmitter("SphereVolumeEmitter")
p0.setPoolSize(1024)
p0.setBirthRate(0.0200)
p0.setLitterSize(1)
p0.setLitterSpread(0)
p0.setSystemLifespan(0.0000)
p0.setLocalVelocityFlag(1)
p0.setSystemGrowsOlderFlag(0)
# Factory parameters
p0.factory.setLifespanBase(3.0000)
p0.factory.setLifespanSpread(0.0000)
p0.factory.setMassBase(1.0000)
p0.factory.setMassSpread(0.0000)
p0.factory.setTerminalVelocityBase(400.0000)
p0.factory.setTerminalVelocitySpread(0.0000)
# Point factory parameters
# Renderer parameters
p0.renderer.setAlphaMode(BaseParticleRenderer.PRALPHAUSER)
p0.renderer.setUserAlpha(1.00)
# Sprite parameters
p0.renderer.addTextureFromFile('./image/particle.png')
p0.renderer.setColor(Vec4(0.40, 0.40, 1.00, 0.50))
p0.renderer.setXScaleFlag(0)
p0.renderer.setYScaleFlag(0)
p0.renderer.setAnimAngleFlag(0)
p0.renderer.setInitialXScale(0.03000)
p0.renderer.setFinalXScale(1.0000)
p0.renderer.setInitialYScale(0.03000)
p0.renderer.setFinalYScale(1.0000)
p0.renderer.setNonanimatedTheta(0.0000)
p0.renderer.setAlphaBlendMethod(BaseParticleRenderer.PPBLENDLINEAR)
p0.renderer.setAlphaDisable(0)
# Emitter parameters
p0.emitter.setEmissionType(BaseParticleEmitter.ETRADIATE)
p0.emitter.setAmplitude(0.5000)
p0.emitter.setAmplitudeSpread(0.0000)
p0.emitter.setOffsetForce(Vec3(0.0000, 0.0000, 0.0000))
p0.emitter.setExplicitLaunchVector(Vec3(1.0000, 0.0000, 0.0000))
p0.emitter.setRadiateOrigin(Point3(0.0000, 0.0000, 0.0000))
# Sphere Volume parameters
p0.emitter.setRadius(0.0100)
self.addParticles(p0)
f0 = ForceGroup('force-1')
# Force parameters
force0 = LinearVectorForce(Vec3(0.0000, 0.0000, -1.0000), 3.0000, 0)
force0.setVectorMasks(1, 1, 1)
force0.setActive(1)
f0.addForce(force0)
self.addForceGroup(f0)
def fire(self):
self.fire = ParticleEffect()
self.fire.reset()
self.fire.setPos(0.000, 0.000, 0.000)
self.fire.setHpr(0.000, 0.000, 0.000)
self.fire.setScale(10.000, 10.000, 10.000)
p0 = Particles('particles-1')
# Particles parameters
p0.setFactory("PointParticleFactory")
p0.setRenderer("SpriteParticleRenderer")
p0.setEmitter("DiscEmitter")
p0.setPoolSize(1024)
p0.setBirthRate(0.0200)
p0.setLitterSize(10)
p0.setLitterSpread(0)
p0.setSystemLifespan(1200.0000)
p0.setLocalVelocityFlag(1)
p0.setSystemGrowsOlderFlag(0)
# Factory parameters
p0.factory.setLifespanBase(2.0000)
p0.factory.setLifespanSpread(0.0000)
p0.factory.setMassBase(1.0000)
p0.factory.setMassSpread(0.0000)
p0.factory.setTerminalVelocityBase(400.0000)
p0.factory.setTerminalVelocitySpread(0.0000)
# Point factory parameters
# Renderer parameters
p0.renderer.setAlphaMode(BaseParticleRenderer.PRALPHAOUT)
p0.renderer.setUserAlpha(0.22)
# Sprite parameters
p0.renderer.addTextureFromFile('models/gamedev/sparkle.png')
p0.renderer.setColor(Vec4(1.00, 1.00, 1.00, 1.00))
p0.renderer.setXScaleFlag(1)
p0.renderer.setYScaleFlag(1)
p0.renderer.setAnimAngleFlag(0)
p0.renderer.setInitialXScale(0.5000)
p0.renderer.setFinalXScale(2.0000)
p0.renderer.setInitialYScale(1.0000)
p0.renderer.setFinalYScale(2.0000)
p0.renderer.setNonanimatedTheta(0.0000)
p0.renderer.setAlphaBlendMethod(BaseParticleRenderer.PPNOBLEND)
p0.renderer.setAlphaDisable(0)
# Emitter parameters
p0.emitter.setEmissionType(BaseParticleEmitter.ETRADIATE)
p0.emitter.setAmplitude(1.0000)
p0.emitter.setAmplitudeSpread(0.0000)
p0.emitter.setOffsetForce(Vec3(0.0000, 0.0000, 3.0000))
p0.emitter.setExplicitLaunchVector(Vec3(1.0000, 0.0000, 0.0000))
p0.emitter.setRadiateOrigin(Point3(0.0000, 0.0000, 0.0000))
# Disc parameters
p0.emitter.setRadius(0.5000)
self.fire.addParticles(p0)
self.fire.setPos(self.playerModel2.getPos())
t = Sequence(Func(self.fire.start, render, render),Wait(20),Func(self.cleanFire))
t.start()
def __init__(self):
ParticleEffect.__init__(self)
self.reset()
self.setPos(0.000, 0.000, 0.000)
self.setHpr(0.000, 0.000, 0.000)
self.setScale(1.000, 1.000, 1.000)
p0 = Particles('particles-1')
# Particles parameters
p0.setFactory("ZSpinParticleFactory")
p0.setRenderer("SpriteParticleRenderer")
p0.setEmitter("LineEmitter")
p0.setPoolSize(1024)
p0.setBirthRate(0.3000)
p0.setLitterSize(1)
p0.setLitterSpread(0)
p0.setSystemLifespan(0.0000)
p0.setLocalVelocityFlag(0)
p0.setSystemGrowsOlderFlag(0)
# Factory parameters
p0.factory.setLifespanBase(15.0000)
p0.factory.setLifespanSpread(0.0000)
p0.factory.setMassBase(1.0000)
p0.factory.setMassSpread(0.0000)
p0.factory.setTerminalVelocityBase(400.0000)
p0.factory.setTerminalVelocitySpread(0.0000)
# Z Spin factory parameters
p0.factory.setInitialAngle(0.0000)
p0.factory.setInitialAngleSpread(0.0000)
p0.factory.enableAngularVelocity(1)
p0.factory.setAngularVelocity(60.0000)
p0.factory.setAngularVelocitySpread(10.0000)
# Renderer parameters
p0.renderer.setAlphaMode(BaseParticleRenderer.PRALPHAUSER)
p0.renderer.setUserAlpha(0.20)
# Sprite parameters
p0.renderer.addTextureFromFile('./image/star_particle.png')
p0.renderer.setColor(Vec4(1.00, 1.00, 1.00, 1.00))
p0.renderer.setXScaleFlag(0)
p0.renderer.setYScaleFlag(0)
p0.renderer.setAnimAngleFlag(1)
p0.renderer.setInitialXScale(0.0500)
p0.renderer.setInitialYScale(0.0500)
p0.renderer.setNonanimatedTheta(0.0000)
p0.renderer.setAlphaBlendMethod(BaseParticleRenderer.PPBLENDLINEAR)
p0.renderer.setAlphaDisable(0)
# Emitter parameters
p0.emitter.setEmissionType(BaseParticleEmitter.ETEXPLICIT)
p0.emitter.setAmplitude(0.1500)
p0.emitter.setAmplitudeSpread(0.0500)
p0.emitter.setOffsetForce(Vec3(0.0000, 0.0000, 0.0000))
p0.emitter.setExplicitLaunchVector(Vec3(0.0000, 0.0000, -1.0000))
p0.emitter.setRadiateOrigin(Point3(0.0000, 0.0000, 0.0000))
# Line parameters
p0.emitter.setEndpoint1(Point3(-1.0000, 0.0000, 0.0000))
p0.emitter.setEndpoint2(Point3(1.0000, 0.0000, 0.0000))
self.addParticles(p0)
def load_particle_config(self):
self.particles = ParticleEffect()
self.particles.reset()
self.particles.setPos(0.000, 0.000, 0.000)
self.particles.setHpr(0.000, 0.000, 0.000)
self.particles.setScale(1.000, 1.000, 1.000)
p0 = Particles('particles-1')
# Particles parameters
p0.setFactory("PointParticleFactory")
p0.setRenderer("SpriteParticleRenderer")
p0.setEmitter("SphereVolumeEmitter")
p0.setPoolSize(20)
p0.setBirthRate(0.0100)
p0.setLitterSize(20)
p0.setLitterSpread(0)
p0.setSystemLifespan(1.0100)
p0.setLocalVelocityFlag(1)
p0.setSystemGrowsOlderFlag(1)
# Factory parameters
p0.factory.setLifespanBase(1.0000)
p0.factory.setLifespanSpread(0.0000)
p0.factory.setMassBase(1.0000)
p0.factory.setMassSpread(0.0100)
p0.factory.setTerminalVelocityBase(1200.0000)
p0.factory.setTerminalVelocitySpread(0.0000)
# Point factory parameters
# Renderer parameters
p0.renderer.setAlphaMode(BaseParticleRenderer.PRALPHAOUT)
p0.renderer.setUserAlpha(0.05)
# Sprite parameters
p0.renderer.setTexture(self.app.loader.loadTexture('effects/dust.png'))
p0.renderer.setColor(Vec4(1.00, 0.10, 0.10, 0.50))
p0.renderer.setXScaleFlag(2)
p0.renderer.setYScaleFlag(2)
p0.renderer.setAnimAngleFlag(0)
p0.renderer.setInitialXScale(0.100 * self.level)
p0.renderer.setFinalXScale(0.200 * self.level)
p0.renderer.setInitialYScale(0.100 * self.level)
p0.renderer.setFinalYScale(0.200 * self.level)
p0.renderer.setNonanimatedTheta(0.0000)
p0.renderer.setAlphaBlendMethod(BaseParticleRenderer.PPBLENDLINEAR)
p0.renderer.setAlphaDisable(0)
# Emitter parameters
p0.emitter.setEmissionType(BaseParticleEmitter.ETRADIATE)
p0.emitter.setAmplitude(1.0000)
p0.emitter.setAmplitudeSpread(0.0000)
p0.emitter.setOffsetForce(Vec3(0.0000, 0.0000, 0.0000))
p0.emitter.setExplicitLaunchVector(Vec3(1.0000, 0.0000, 0.0000))
p0.emitter.setRadiateOrigin(Point3(0.0000, 0.0000, 0.0000))
# Sphere Volume parameters
p0.emitter.setRadius(0.1000)
self.particles.addParticles(p0)
f0 = ForceGroup('gravity')
# Force parameters
self.particles.addForceGroup(f0)
def setParticleConfig(self, filepath):
if filepath is not None:
# check if model file is in pandaModelPath
filepath = str(Filename.fromOsSpecific(filepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath(pandaPath)
self.particleFilename = filepath
try:
#Start of the code from steam.ptf
self.particleSystem.loadConfig(Filename(filepath))
self.setFilepath(filepath)
except:
print "W: particleSystemWrapper.setParticleConfig: Error loading file"
print " -", filepath
traceback.print_exc()
print " - Creating dummy particle Effect"
# create new one if loading failed (particlepanel requires at least one particle)
particles = Particles()
particles.setBirthRate(0.02)
particles.setLitterSize(10)
particles.setLitterSpread(0)
particles.setFactory("PointParticleFactory")
particles.setRenderer("PointParticleRenderer")
particles.setEmitter("SphereVolumeEmitter")
particles.enable()
self.particleSystem.addParticles(particles)
self.clearFilepath()
#Sets particles to birth relative to the teapot, but to render at toplevel
self.particleSystem.start(self.getNodepath())
# a bugfix, somewhere must be some color assigned to most nodes, i dont know why
# this looks very bad on particle systems
self.getNodepath().setColorOff(0)
def setParticleConfig(self, filepath):
if filepath is not None:
# check if model file is in pandaModelPath
filepath = str(Filename.fromOsSpecific(filepath))
# add the model path to the panda-path
pandaPath = None
from pandac.PandaModules import getModelPath
for searchPath in str(getModelPath()).split():
if searchPath == filepath:
pandaPath = searchPath
if pandaPath is None:
pandaPath = '/'.join(filepath.split('/')[:-1])
from pandac.PandaModules import getModelPath
getModelPath().appendPath( pandaPath )
self.particleFilename = filepath
try:
#Start of the code from steam.ptf
self.particleSystem.loadConfig(Filename(filepath))
self.setFilepath(filepath)
except:
print "W: particleSystemWrapper.setParticleConfig: Error loading file"
print " -", filepath
traceback.print_exc()
print " - Creating dummy particle Effect"
# create new one if loading failed (particlepanel requires at least one particle)
particles = Particles()
particles.setBirthRate(0.02)
particles.setLitterSize(10)
particles.setLitterSpread(0)
particles.setFactory("PointParticleFactory")
particles.setRenderer("PointParticleRenderer")
particles.setEmitter("SphereVolumeEmitter")
particles.enable()
self.particleSystem.addParticles(particles)
self.clearFilepath()
#Sets particles to birth relative to the teapot, but to render at toplevel
self.particleSystem.start(self.getNodepath())
# a bugfix, somewhere must be some color assigned to most nodes, i dont know why
# this looks very bad on particle systems
self.getNodepath().setColorOff(0)
def buildMainMenu(self):
self.toggleCursor(False)
start_game_button = DirectButton(text="Start", scale=.1, command=None)
select_level_button = DirectButton(text="Select Level",
scale=.1,
command=None)
game_options_button = DirectButton(text="Settings",
scale=.1,
command=None)
exit_button = DirectButton(text="Exit", scale=.1, command=exit)
BUTTON_SPACING = .2
BUTTON_HEIGHT = start_game_button.getSy()
button_positions = self.evenButtonPositions(BUTTON_SPACING,
BUTTON_HEIGHT, 4)
start_game_button.setPos(Vec3(0, 0, button_positions[0]))
select_level_button.setPos(Vec3(0, 0, button_positions[1]))
game_options_button.setPos(Vec3(0, 0, button_positions[2]))
exit_button.setPos(Vec3(0, 0, button_positions[3]))
self.guiElements.append(start_game_button)
self.guiElements.append(select_level_button)
self.guiElements.append(game_options_button)
self.guiElements.append(exit_button)
particles = Particles()
particles.setPoolSize(1000)
particles.setBirthRate(.1)
particles.setLitterSize(10)
particles.setLitterSpread(3)
particles.setFactory("PointParticleFactory")
particles.setRenderer("PointParticleRenderer")
particles.setEmitter("SphereVolumeEmitter")
particles.enable()
self.effect = ParticleEffect("peffect", particles)
self.effect.reparentTo(render)
#self.effect.setPos(self.avatar.objectNP.getX(), self.avatar.objectNP.getY(), self.avatar.objectNP.getZ() + 5)
self.effect.setPos(-1, 0, 0)
self.effect.enable()
def __init__(self):
ShowBase.__init__(self)
self.enableParticles()
particles = Particles()
particles.setPoolSize(1000)
particles.setBirthRate(0.1)
particles.setLitterSize(10)
particles.setLitterSpread(3)
particles.setFactory("PointParticleFactory")
particles.setRenderer("GeomParticleRenderer")
particles.setEmitter("SphereVolumeEmitter")
smiley = loader.loadModel("smiley")
smiley.setScale(0.1)
particles.getRenderer().setGeomNode(smiley.node())
particles.enable()
self.effect = ParticleEffect("peffect", particles)
self.effect.reparentTo(render)
self.effect.enable()
self.cam.setPos(0, -10, 0)
def explode(self,cEntry):
self.explosion = ParticleEffect()
self.explosion.reset()
self.explosion.setPos(cEntry.getIntoNodePath().getParent().getPos())
self.explosion.setHpr(0.000, 0.000, 0.000)
self.explosion.setScale(10.000, 10.000, 10.000)
p0 = Particles('particles-1')
# Particles parameters
p0.setFactory("PointParticleFactory")
p0.setRenderer("LineParticleRenderer")
p0.setEmitter("SphereVolumeEmitter")
p0.setPoolSize(10000)
p0.setBirthRate(0.0500)
p0.setLitterSize(10000)
p0.setLitterSpread(0)
p0.setSystemLifespan(2.0000)
p0.setLocalVelocityFlag(1)
p0.setSystemGrowsOlderFlag(1)
# Factory parameters
p0.factory.setLifespanBase(2.0000)
p0.factory.setLifespanSpread(0.0000)
p0.factory.setMassBase(.5000)
p0.factory.setMassSpread(0.0500)
p0.factory.setTerminalVelocityBase(400.0000)
p0.factory.setTerminalVelocitySpread(0.0000)
# Point factory parameters
# Renderer parameters
p0.renderer.setAlphaMode(BaseParticleRenderer.PRALPHAOUT)
p0.renderer.setUserAlpha(1.00)
# Line parameters
p0.renderer.setHeadColor(Vec4(1.00, 0.00, 0.00, 1.00))
p0.renderer.setTailColor(Vec4(1.00, 1.00, 0.00, 1.00))
p0.renderer.setLineScaleFactor(3.00)
# Emitter parameters
p0.emitter.setEmissionType(BaseParticleEmitter.ETRADIATE)
p0.emitter.setAmplitude(10.0000)
p0.emitter.setAmplitudeSpread(0.0000)
p0.emitter.setOffsetForce(Vec3(0.0000, 0.0000, -0.4930))
p0.emitter.setExplicitLaunchVector(Vec3(1.0000, 0.0000, 0.0000))
p0.emitter.setRadiateOrigin(Point3(0.0000, 0.0000, 0.0000))
# Sphere Volume parameters
p0.emitter.setRadius(0.5000)
self.explosion.addParticles(p0)
f0 = ForceGroup('gravity')
# Force parameters
self.explosion.addForceGroup(f0)
cHandler = CollisionHandlerEvent()
cHandler.addInPattern('%fn-into-%in')
cSphereB = CollisionSphere(cEntry.getIntoNodePath().getParent().getPos(),1)
cNodeB = CollisionNode("explosion")
cNodeB.addSolid(cSphereB)
cNodePathB = self.explosion.attachNewNode(cNodeB)
self.cTrav.addCollider(cNodePathB,cHandler)
cNodePathB.show()
self.accept("player1-into-explosion",self.player2Wins)
self.accept("player2-into-explosion",self.player1Wins)
#f.reparentTo(self.playerModel)
#self.explosion.setPos(self.playerModel.getPos())
t = Sequence(Func(self.explosion.start, render, render),Wait(2),Func(self.cleanExplo))
t.start()
cEntry.getFromNodePath().getParent().removeNode()