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QuickDraw 3D RAVE / QuickDraw 3D RAVE Reference

QuickDraw 3D RAVE Routines / Manipulating Draw Contexts

QASetFloat

You can use the QASetFloat function to set a floating-point value for a draw context state variable.

#define QASetFloat(drawContext,tag,newValue) \
            (drawContext)->setFloat (drawContext,tag,newValue)

drawContext

A draw context.

tag

A state variable tag.

newValue

The new value of the specified state variable.

DESCRIPTION

The QASetFloat function sets the value of the draw context state variable specified by the drawContext and tag parameters to the floating-point value specified by the newValue parameter.