imImageGetAttribReal

Returns an extended attribute as a real. * \verbatim image:GetAttribReal(attrib: string, [index: number]) -> value: number [in Lua 5] \endverbatim \ingroup imgclass

version(IM)

@nogc nothrow extern (C)

double

imImageGetAttribReal

(

const(imImage)* image

const(char)* attrib

int index

)

imImageGetAttribReal

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