Qt 5.9Qt 3DQML TypesSpotLight QML Type
Qt 5.9.0 Reference Documentation

目录

SpotLight QML Type

Encapsulate a Spot Light object in a Qt 3D scene. 更多...

Import Statement: import Qt3D.Render 2.0
开始支持版本: Qt 5.5
Instantiates: QSpotLight

属性

详细描述

属性

constantAttenuation : float

Specifies the constant attenuation of the spot light


cutOffAngle : float

Specifies the cut off angle of the spot light


linearAttenuation : float

Specifies the linear attenuation of the spot light


localDirection : vector3d

Specifies the local direction of the spot light


quadraticAttenuation : float

Specifies the quadratic attenuation of the spot light


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