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wined3d: Replace pow with powf in surface_base.c.

This commit is contained in:
Stefan Dösinger 2010-07-28 17:30:17 +02:00 committed by Alexandre Julliard
parent 4d45a791b6
commit 4431f6c11d
1 changed files with 4 additions and 4 deletions
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8
dlls/wined3d/surface_base.c
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@ -46,18 +46,18 @@ static inline unsigned short float_32_to_16(const float *in)
if(isnan(*in)) return 0x7C01;
if (isinf(*in)) return (*in < 0.0f ? 0xFC00 : 0x7c00);
if(tmp < pow(2, 10)) {
if(tmp < powf(2, 10)) {
do
{
tmp = tmp * 2.0f;
exp--;
}while(tmp < pow(2, 10));
} else if(tmp >= pow(2, 11)) {
}while(tmp < powf(2, 10));
} else if(tmp >= powf(2, 11)) {
do
{
tmp /= 2.0f;
exp++;
}while(tmp >= pow(2, 11));
}while(tmp >= powf(2, 11));
}
mantissa = (unsigned int) tmp;