本文整理匯總了Python中panda3d.core.PointLight.setExponent方法的典型用法代碼示例。如果您正苦於以下問題：Python PointLight.setExponent方法的具體用法？Python PointLight.setExponent怎麽用？Python PointLight.setExponent使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類panda3d.core.PointLight的用法示例。
在下文中一共展示了PointLight.setExponent方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: setupLightSources
# 需要導入模塊: from panda3d.core import PointLight [as 別名]
# 或者: from panda3d.core.PointLight import setExponent [as 別名]
def setupLightSources(self, base, scene):
for np in self.model.findAllMatches('**/=Light'):
if np.getTag('Light') == 'Point':
light = PointLight('PointLight.%d' % (len(self.lights) + 1,))
elif np.getTag('Light') == 'Spot':
light = Spotlight('Spotlight.%d' % (len(self.lights) + 1,))
fov = np.getTag('Fov')
if fov:
light.getLens().setFov(float(fov))
nf = np.getTag('NearFar').split(',')
if len(nf) > 1:
light.getLens().setNearFar(float(nf[0]), float(nf[1]))
exp = np.getTag('Exponent')
if exp:
light.setExponent(float(exp))
elif np.getTag('Light') == 'Directional':
light = DirectionalLight('DirectionalLight.%d' % (len(self.lights) + 1,))
materials = np.findAllMaterials()
if len(materials) > 0:
light.setColor(materials[0].getDiffuse())
attenuation = np.getTag('Attenuation').split(',')
if len(attenuation) > 0 and not isinstance(light, DirectionalLight):
light.setAttenuation(tuple([float(a) for a in attenuation]))
# if np.getTag('Shadow'):
# self.model.setShaderAuto()
# light.setShadowCaster(True)
self.lights.append(light)
lightNP = self.model.attachNewNode(light)
lightNP.setPos(np.getPos())
lightNP.setHpr(np.getHpr())
# lightNP.setCompass()
self.model.setLight(lightNP)