Esempio n. 1
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def getBlackbodyColorAndCoord(index, nSamples, minTemp, maxTemp, energyExp, energyOffset, energyMult):
	coordStep = 1.0 / (nSamples - 1)
	sampleStep = (maxTemp-minTemp) / (nSamples-1.0)
	iMaxEnergy = 1.0 / pow(maxTemp, energyExp)
	iEnergyOffset = 1.0 - energyOffset
	t = int(minTemp+sampleStep * index)
	e = (pow(t, energyExp) * iMaxEnergy * iEnergyOffset + energyOffset) * energyMult
	c = blackbody.blackbodyToRGB(t) 
	return OpenMaya.MFloatVector(c[0]*e, c[1]*e, c[2]*e), coordStep
Esempio n. 2
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def getBlackbodyColorAndCoord(index, nSamples, minTemp, maxTemp, energyExp,
                              energyOffset, energyMult):
    coordStep = 1.0 / (nSamples - 1)
    sampleStep = (maxTemp - minTemp) / (nSamples - 1.0)
    iMaxEnergy = 1.0 / pow(maxTemp, energyExp)
    iEnergyOffset = 1.0 - energyOffset
    t = int(minTemp + sampleStep * index)
    e = (pow(t, energyExp) * iMaxEnergy * iEnergyOffset +
         energyOffset) * energyMult
    c = blackbody.blackbodyToRGB(t)
    return OpenMaya.MFloatVector(c[0] * e, c[1] * e, c[2] * e), coordStep
Esempio n. 3
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def getBlackbodyColor(t):
    return blackbody.blackbodyToRGB(t)
Esempio n. 4
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def getBlackbodyColor(t):
	return blackbody.blackbodyToRGB(t)