Screen.isComposited

Returns whether windows with an RGBA visual can reasonably be expected to have their alpha channel drawn correctly on the screen.

On X11 this function returns whether a compositing manager is compositing screen.

class Screen
bool
isComposited
()

Return Value

Type: bool

Whether windows with RGBA visuals can reasonably be expected to have their alpha channels drawn correctly on the screen.

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Since

2.10