imColorModeHasAlpha

Check if the color mode has an alpha channel. * * \verbatim im.ColorModeHasAlpha(color_mode: number) -> has_alpha: boolean [in Lua 5] \endverbatim * \ingroup colormodeutl

extern (C) @safe nothrow pragma(inline, true)
imColorModeHasAlpha
(
T
)
(
T _cm
)

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