imImageGetAttribReal

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

extern (C) @safe nothrow
double
imImageGetAttribReal
(
const(imImage)* image
,
const(char)* attrib
,
int index
)

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