Canvas3DShaderPrecisionFormat QML Type

Contains the shader precision format attributes. 更多...

Import Statement:	import QtCanvas3D 1.1
开始支持版本:	QtCanvas3D 1.0

属性

An uncreatable QML type that contains the information returned from the Context3D::getShaderPrecisionFormat() call.

precision : int

The number of bits of precision that can be represented. 0 for integer formats.

rangeMax : int

The base 2 log of the absolute value of the maximum value that can be represented.

rangeMin : int

The base 2 log of the absolute value of the minimum value that can be represented.