convert a doubole to qreal

[sujan.dasmahapatra]

how could i convert a double x to a qreal y ??

[talk2amulya]

From QT Assistant

typedef qreal
 
Typedef for double on all platforms except for those using CPUs with ARM architectures. On ARM-based platforms, qreal is a typedef for float for performance reasons.

typedef qreal

Typedef for double on all platforms except for those using CPUs with ARM architectures. On ARM-based platforms, qreal is a typedef for float for performance reasons.

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