*** empty log message ***

This commit is contained in:
Mike Goslin 2001-01-25 23:43:58 +00:00
parent f075f7311d
commit 04f4e0dcbf
1 changed files with 124 additions and 91 deletions

View File

@ -29,6 +29,8 @@ import ForceNode
import RenderRelation
import LinearEulerIntegrator
import ClockObject
import string
import os
globalClock = ClockObject.ClockObject.getGlobalClock()
SparkleParticleRenderer.SparkleParticleRenderer.SPNOSCALE = 0
@ -171,36 +173,67 @@ class Particles(ParticleSystem.ParticleSystem):
"""stop(self)"""
taskMgr.removeTasksNamed('update-particles')
def printParams(self):
"""printParams(self)"""
print '# Particles parameters'
print 'import Particles'
print 'p = Particles()'
print 'p.setFactory(\"' + self.factoryType + '\")'
print 'p.setRenderer(\"' + self.rendererType + '\")'
print 'p.setEmitter(\"' + self.emitterType + '\")'
def saveFileData(self, filename):
"""saveFileData(self, filename)"""
fname = Filename(filename)
fname.resolveFilename(getParticlePath())
fname.resolveFilename(getModelPath())
f = open(fname.toOsSpecific(), 'a')
# Add a blank line
f.write('\n')
# Now output style details to file
self.printParams(f)
# Close the file
f.close()
print '# Factory parameters'
print 'p.factory.setLifespanBase(%.4f)' % self.factory.getLifespanBase()
print 'p.factory.setLifespanSpread(%.4f)' % self.factory.getLifespanSpread()
print 'p.factory.setMassBase(%.4f)' % self.factory.getMassBase()
print 'p.factory.setMassSpread(%.4f)' % self.factory.getMassSpread()
print 'p.factory.setTerminalVelocityBase(%.4f)' % self.factory.getTerminalVelocityBase()
print 'p.factory.setTerminalVelocitySpread(%.4f)' % self.factory.getTerminalVelocitySpread()
def getFileData(self, filename):
"""getFileData(self, filename)
Open the specified file and strip out unwanted whitespace and
empty lines. Return file as list, one file line per element.
"""
fname = Filename(filename)
fname.resolveFilename(getParticlePath())
fname.resolveFilename(getModelPath())
f = open(fname.toOsSpecific(), 'r')
rawData = f.readlines()
f.close()
styleData = []
for line in rawData:
l = string.strip(line)
if l:
styleData.append(l)
return styleData
def printParams(self, file = sys.stdout):
"""printParams(self, file)"""
file.write('# Particles parameters\n')
file.write('import Particles\n')
file.write('p = Particles()\n')
file.write('p.setFactory(\"' + self.factoryType + '\")\n')
file.write('p.setRenderer(\"' + self.rendererType + '\")\n')
file.write('p.setEmitter(\"' + self.emitterType + '\")\n')
file.write('# Factory parameters\n')
file.write('p.factory.setLifespanBase(%.4f)\n' % self.factory.getLifespanBase())
file.write('p.factory.setLifespanSpread(%.4f)\n' % self.factory.getLifespanSpread())
file.write('p.factory.setMassBase(%.4f)\n' % self.factory.getMassBase())
file.write('p.factory.setMassSpread(%.4f)\n' % self.factory.getMassSpread())
file.write('p.factory.setTerminalVelocityBase(%.4f)\n' % self.factory.getTerminalVelocityBase())
file.write('p.factory.setTerminalVelocitySpread(%.4f)\n' % self.factory.getTerminalVelocitySpread())
if (self.factoryType == "PointParticleFactory"):
print '# Point factory parameters'
file.write('# Point factory parameters\n')
elif (self.factoryType == "ZSpinParticleFactory"):
print '# Z Spin factory parameters'
print 'p.factory.setInitialAngle(%.4f)' % self.factory.getInitialAngle()
print 'p.factory.setFinalAngle(%.4f)' % self.factory.getFinalAngle()
print 'p.factory.setInitialAngleSpread(%.4f)' % self.factory.getInitialAngleSpread()
print 'p.factory.setFinalAngleSpread(%.4f)' % self.factory.getFinalAngleSpread()
file.write('# Z Spin factory parameters\n')
file.write('p.factory.setInitialAngle(%.4f)\n' % self.factory.getInitialAngle())
file.write('p.factory.setFinalAngle(%.4f)\n' % self.factory.getFinalAngle())
file.write('p.factory.setInitialAngleSpread(%.4f)\n' % self.factory.getInitialAngleSpread())
file.write('p.factory.setFinalAngleSpread(%.4f)\n' % self.factory.getFinalAngleSpread())
elif (self.factoryType == "OrientedParticleFactory"):
print '# Oriented factory parameters'
print 'p.factory.setInitialOrientation(%.4f)' % self.factory.getInitialOrientation()
print 'p.factory.setFinalOrientation(%.4f)' % self.factory.getFinalOrientation()
file.write('# Oriented factory parameters\n')
file.write('p.factory.setInitialOrientation(%.4f)\n' % self.factory.getInitialOrientation())
file.write('p.factory.setFinalOrientation(%.4f)\n' % self.factory.getFinalOrientation())
print "# Renderer parameters"
file.write('# Renderer parameters\n')
alphaMode = self.renderer.getAlphaMode()
aMode = "PR_NOT_INITIALIZED_YET"
if (alphaMode == BaseParticleRenderer.BaseParticleRenderer.PRALPHANONE):
@ -214,15 +247,15 @@ class Particles(ParticleSystem.ParticleSystem):
elif (alphaMode ==
BaseParticleRenderer.BaseParticleRenderer.PRALPHAUSER):
aMode = "PR_ALPHA_USER"
print 'p.renderer.setAlphaMode(BaseParticleRenderer.BaseParticleRenderer.' + aMode + ')'
print 'p.renderer.setUserAlpha(%.2f)' % self.renderer.getUserAlpha()
file.write('p.renderer.setAlphaMode(BaseParticleRenderer.BaseParticleRenderer.' + aMode + ')\n')
file.write('p.renderer.setUserAlpha(%.2f)\n' % self.renderer.getUserAlpha())
if (self.rendererType == "Point"):
print '# Point parameters'
print 'p.renderer.setPointSize(%.2f)' % self.renderer.getPointSize()
file.write('# Point parameters\n')
file.write('p.renderer.setPointSize(%.2f)\n' % self.renderer.getPointSize())
sColor = self.renderer.getStartColor()
print ('p.renderer.setStartColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
file.write(('p.renderer.setStartColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
sColor = self.renderer.getEndColor()
print ('p.renderer.setEndColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
file.write(('p.renderer.setEndColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
blendType = self.renderer.getBlendType()
bType = "unknown"
if (blendType == PointParticleRenderer.PointParticleRenderer.PPONECOLOR):
@ -231,7 +264,7 @@ class Particles(ParticleSystem.ParticleSystem):
bType = "PP_BLEND_LIFE"
elif (blendType == PointParticleRenderer.PointParticleRenderer.PPBLENDVEL):
bType = "PP_BLEND_VEL"
print 'p.renderer.setBlendType(PointParticleRenderer.PointParticleRenderer.' + bType + ')'
file.write('p.renderer.setBlendType(PointParticleRenderer.PointParticleRenderer.' + bType + ')\n')
blendMethod = self.renderer.getBlendMethod()
bMethod = "PP_NO_BLEND"
if (blendMethod == BaseParticleRenderer.BaseParticleRenderer.PPNOBLEND):
@ -240,44 +273,44 @@ class Particles(ParticleSystem.ParticleSystem):
bMethod = "PP_BLEND_LINEAR"
elif (blendMethod == BaseParticleRenderer.BaseParticleRenderer.PPBLENDCUBIC):
bMethod = "PP_BLEND_CUBIC"
print 'p.renderer.setBlendMethod(BaseParticleRenderer.BaseParticleRenderer.' + bMethod + ')'
file.write('p.renderer.setBlendMethod(BaseParticleRenderer.BaseParticleRenderer.' + bMethod + ')\n')
elif (self.rendererType == "LineParticleRenderer"):
print '# Line parameters'
file.write('# Line parameters\n')
sColor = self.renderer.getHeadColor()
print ('p.renderer.setHeadColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
file.write(('p.renderer.setHeadColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
sColor = self.renderer.getTailColor()
print ('p.renderer.setTailColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
file.write(('p.renderer.setTailColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
elif (self.rendererType == "GeomParticleRenderer"):
print '# Geom parameters'
file.write('# Geom parameters\n')
node = self.renderer.getGeomNode()
print 'p.renderer.setGeomNode(' + node.getName() + ')'
file.write('p.renderer.setGeomNode(' + node.getName() + ')\n')
elif (self.rendererType == "SparkleParticleRenderer"):
print '# Sparkle parameters'
file.write('# Sparkle parameters\n')
sColor = self.renderer.getCenterColor()
print ('p.renderer.setCenterColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
file.write(('p.renderer.setCenterColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
sColor = self.renderer.getEdgeColor()
print ('p.renderer.setEdgeColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
print 'p.renderer.setBirthRadius(%.4f)' % self.renderer.getBirthRadius()
print 'p.renderer.setDeathRadius(%.4f)' % self.renderer.getDeathRadius()
file.write(('p.renderer.setEdgeColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
file.write('p.renderer.setBirthRadius(%.4f)\n' % self.renderer.getBirthRadius())
file.write('p.renderer.setDeathRadius(%.4f)\n' % self.renderer.getDeathRadius())
lifeScale = self.renderer.getLifeScale()
lScale = "SP_NO_SCALE"
if (lifeScale == SparkleParticleRenderer.SparkleParticleRenderer.SPSCALE):
lScale = "SP_SCALE"
print 'p.renderer.setLifeScale(SparkleParticleRenderer.SparkleParticleRenderer.' + lScale + ')'
file.write('p.renderer.setLifeScale(SparkleParticleRenderer.SparkleParticleRenderer.' + lScale + ')\n')
elif (self.rendererType == "SpriteParticleRenderer"):
print '# Sprite parameters'
file.write('# Sprite parameters\n')
tex = self.renderer.getTexture()
print 'p.renderer.setTexture(loader.loadTexture(\'' + tex.getName() + '\'))'
file.write('p.renderer.setTexture(loader.loadTexture(\'' + tex.getName() + '\'))\n')
sColor = self.renderer.getColor()
print ('p.renderer.setColor(Colorf(%.2f, %.2f, %.2f, %.2f))' % (sColor[0], sColor[1], sColor[2], sColor[3]))
print 'p.renderer.setXScaleFlag(%d)' % self.renderer.getXScaleFlag()
print 'p.renderer.setYScaleFlag(%d)' % self.renderer.getYScaleFlag()
print 'p.renderer.setAnimAngleFlag(%d)' % self.renderer.getAnimAngleFlag()
print 'p.renderer.setInitialXScale(%.4f)' % self.renderer.getInitialXScale()
print 'p.renderer.setFinalXScale(%.4f)' % self.renderer.getFinalXScale()
print 'p.renderer.setInitialYScale(%.4f)' % self.renderer.getInitialYScale()
print 'p.renderer.setFinalYScale(%.4f)' % self.renderer.getFinalYScale()
print 'p.renderer.setNonanimatedTheta(%.4f)' % self.renderer.getNonanimatedTheta()
file.write(('p.renderer.setColor(Colorf(%.2f, %.2f, %.2f, %.2f))\n' % (sColor[0], sColor[1], sColor[2], sColor[3])))
file.write('p.renderer.setXScaleFlag(%d)\n' % self.renderer.getXScaleFlag())
file.write('p.renderer.setYScaleFlag(%d)\n' % self.renderer.getYScaleFlag())
file.write('p.renderer.setAnimAngleFlag(%d)\n' % self.renderer.getAnimAngleFlag())
file.write('p.renderer.setInitialXScale(%.4f)\n' % self.renderer.getInitialXScale())
file.write('p.renderer.setFinalXScale(%.4f)\n' % self.renderer.getFinalXScale())
file.write('p.renderer.setInitialYScale(%.4f)\n' % self.renderer.getInitialYScale())
file.write('p.renderer.setFinalYScale(%.4f)\n' % self.renderer.getFinalYScale())
file.write('p.renderer.setNonanimatedTheta(%.4f)\n' % self.renderer.getNonanimatedTheta())
blendMethod = self.renderer.getAlphaBlendMethod()
bMethod = "PP_NO_BLEND"
if (blendMethod == BaseParticleRenderer.BaseParticleRenderer.PPNOBLEND):
@ -286,10 +319,10 @@ class Particles(ParticleSystem.ParticleSystem):
bMethod = "PP_BLEND_LINEAR"
elif (blendMethod == BaseParticleRenderer.BaseParticleRenderer.PPBLENDCUBIC):
bMethod = "PP_BLEND_CUBIC"
print 'p.renderer.setAlphaBlendMethod(BaseParticleRenderer.BaseParticleRenderer.' + bMethod + ')'
print 'p.renderer.setAlphaDisable(%d)' % self.renderer.getAlphaDisable()
file.write('p.renderer.setAlphaBlendMethod(BaseParticleRenderer.BaseParticleRenderer.' + bMethod + ')\n')
file.write('p.renderer.setAlphaDisable(%d)\n' % self.renderer.getAlphaDisable())
print '# Emitter parameters'
file.write('# Emitter parameters\n')
emissionType = self.emitter.getEmissionType()
eType = "unknown"
if (emissionType == BaseParticleEmitter.BaseParticleEmitter.ETEXPLICIT):
@ -298,58 +331,58 @@ class Particles(ParticleSystem.ParticleSystem):
eType = "ET_RADIATE"
elif (emissionType == BaseParticleEmitter.BaseParticleEmitter.ETCUSTOM):
eType = "ET_CUSTOM"
print 'p.emitter.setEmissionType(BaseParticleEmitter.BaseParticleEmitter.' + eType + ')'
print 'p.emitter.setAmplitude(%.4f)' % self.emitter.getAmplitude()
print 'p.emitter.setAmplitudeSpread(%.4f)' % self.emitter.getAmplitudeSpread()
file.write('p.emitter.setEmissionType(BaseParticleEmitter.BaseParticleEmitter.' + eType + ')\n')
file.write('p.emitter.setAmplitude(%.4f)\n' % self.emitter.getAmplitude())
file.write('p.emitter.setAmplitudeSpread(%.4f)\n' % self.emitter.getAmplitudeSpread())
oForce = self.emitter.getOffsetForce()
print ('p.emitter.setOffsetForce(Vec3(%.4f, %.4f, %.4f))' % (oForce[0], oForce[1], oForce[2]))
file.write(('p.emitter.setOffsetForce(Vec3(%.4f, %.4f, %.4f))\n' % (oForce[0], oForce[1], oForce[2])))
oForce = self.emitter.getExplicitLaunchVector()
print ('p.emitter.setExplicitLaunchVector(Vec3(%.4f, %.4f, %.4f))' % (oForce[0], oForce[1], oForce[2]))
file.write(('p.emitter.setExplicitLaunchVector(Vec3(%.4f, %.4f, %.4f))\n' % (oForce[0], oForce[1], oForce[2])))
orig = self.emitter.getRadiateOrigin()
print ('p.emitter.setRadiateOrigin(Point3(%.4f, %.4f, %.4f))' % (orig[0], orig[1], orig[2]))
file.write(('p.emitter.setRadiateOrigin(Point3(%.4f, %.4f, %.4f))\n' % (orig[0], orig[1], orig[2])))
if (self.emitterType == "BoxEmitter"):
print '# Box parameters'
file.write('# Box parameters\n')
bound = self.emitter.getMinBound()
print ('p.emitter.setMinBound(Point3(%.4f, %.4f, %.4f))' % (bound[0], bound[1], bound[2]))
file.write(('p.emitter.setMinBound(Point3(%.4f, %.4f, %.4f))\n' % (bound[0], bound[1], bound[2])))
bound = self.emitter.getMaxBound()
print ('p.emitter.setMaxBound(Point3(%.4f, %.4f, %.4f))' % (bound[0], bound[1], bound[2]))
file.write(('p.emitter.setMaxBound(Point3(%.4f, %.4f, %.4f))\n' % (bound[0], bound[1], bound[2])))
elif (self.emitterType == "DiscEmitter"):
print '# Disc parameters'
print 'p.emitter.setRadius(%.4f)' % self.emitter.getRadius()
file.write('# Disc parameters\n')
file.write('p.emitter.setRadius(%.4f)\n' % self.emitter.getRadius())
if (eType == "ET_CUSTOM"):
print 'p.emitter.setOuterAngle(%.4f)' % self.emitter.getOuterAngle()
print 'p.emitter.setInnerAngle(%.4f)' % self.emitter.getInnerAngle()
print 'p.emitter.setOuterMagnitude(%.4f)' % self.emitter.getOuterMagnitude()
print 'p.emitter.setInnerMagnitude(%.4f)' % self.emitter.getInnerMagnitude()
print 'p.emitter.setCubicLerping(%d)' % self.emitter.getCubicLerping()
file.write('p.emitter.setOuterAngle(%.4f)\n' % self.emitter.getOuterAngle())
file.write('p.emitter.setInnerAngle(%.4f)\n' % self.emitter.getInnerAngle())
file.write('p.emitter.setOuterMagnitude(%.4f)\n' % self.emitter.getOuterMagnitude())
file.write('p.emitter.setInnerMagnitude(%.4f)\n' % self.emitter.getInnerMagnitude())
file.write('p.emitter.setCubicLerping(%d)\n' % self.emitter.getCubicLerping())
elif (self.emitterType == "LineEmitter"):
print '# Line parameters'
file.write('# Line parameters\n')
point = self.emitter.getEndpoint1()
print ('p.emitter.setEndpoint1(Point3(%.4f, %.4f, %.4f))' % (point[0], point[1], point[2]))
file.write(('p.emitter.setEndpoint1(Point3(%.4f, %.4f, %.4f))\n' % (point[0], point[1], point[2])))
point = self.emitter.getEndpoint2()
print ('p.emitter.setEndpoint2(Point3(%.4f, %.4f, %.4f))' % (point[0], point[1], point[2]))
file.write(('p.emitter.setEndpoint2(Point3(%.4f, %.4f, %.4f))\n' % (point[0], point[1], point[2])))
elif (self.emitterType == "PointEmitter"):
print '# Point parameters'
file.write('# Point parameters\n')
point = self.emitter.getLocation()
print ('p.emitter.setLocation(Point3(%.4f, %.4f, %.4f))' % (point[0], point[1], point[2]))
file.write(('p.emitter.setLocation(Point3(%.4f, %.4f, %.4f))\n' % (point[0], point[1], point[2])))
elif (self.emitterType == "RectangleEmitter"):
print '# Rectangle parameters'
file.write('# Rectangle parameters\n')
bound = self.emitter.getMinBound()
print ('p.emitter.setMinBound(Point2(%.4f, %.4f))' % (point[0], point[1]))
file.write(('p.emitter.setMinBound(Point2(%.4f, %.4f))\n' % (point[0], point[1])))
bound = self.emitter.getMaxBound()
print ('p.emitter.setMaxBound(Point2(%.4f, %.4f))' % (point[0], point[1]))
file.write(('p.emitter.setMaxBound(Point2(%.4f, %.4f))\n' % (point[0], point[1])))
elif (self.emitterType == "RingEmitter"):
print '# Ring parameters'
print 'p.emitter.setRadius(%.4f)' % self.emitter.getRadius()
file.write('# Ring parameters\n')
file.write('p.emitter.setRadius(%.4f)\n' % self.emitter.getRadius())
if (eType == "ET_CUSTOM"):
print 'p.emitter.setAngle(%.4f)' % self.emitter.getAngle()
file.write('p.emitter.setAngle(%.4f)\n' % self.emitter.getAngle())
elif (self.emitterType == "SphereSurfaceEmitter"):
print '# Sphere Surface parameters'
print 'p.emitter.setRadius(%.4f)' % self.emitter.getRadius()
file.write('# Sphere Surface parameters\n')
file.write('p.emitter.setRadius(%.4f)\n' % self.emitter.getRadius())
elif (self.emitterType == "SphereVolumeEmitter"):
print '# Sphere Volume parameters'
print 'p.emitter.setRadius(%.4f)' % self.emitter.getRadius()
file.write('# Sphere Volume parameters\n')
file.write('p.emitter.setRadius(%.4f)\n' % self.emitter.getRadius())
elif (self.emitterType == "TangentRingEmitter"):
print '# Tangent Ring parameters'
print 'p.emitter.setRadius(%.4f)' % self.emitter.getRadius()
file.write('# Tangent Ring parameters\n')
file.write('p.emitter.setRadius(%.4f)\n' % self.emitter.getRadius())