[Bf-committers] msvc 7.1+ scons : iin node_shader.c, function "round" not reconized

[jmsoler at free.fr]

More accurate than the math.h's  ceil  function  . It seems that Matt Ebb has
already made a patch for this .

Selon lguillaume <lecocqguillaume at gmail.com>:

> Brecht says we can use (int)(x+.5f) to change round(x) function for MSVC
>
> 2006/8/2, jean-michel soler <jmsoler at free.fr>:
> >
> > static void node_shader_exec_math(void *data, bNode *node, bNodeStack
> > **in, bNodeStack **out)
> > ...
> > line 618 :   out[0]->vec[0]= round(in[0]->vec[0]);
> >
> > MSVC 7.1 complains and do not end the compilation .
> >
> > jms