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- Introduce seeding of the random number generator at startup

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- Replaced all engine-side occurances of rand() with random()
This commit is contained in:
Thilo Schulz 2009-05-31 19:48:28 +00:00
parent 7aed7e8861
commit b40f1507ea
5 changed files with 28 additions and 17 deletions
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6
code/renderer/tr_noise.c
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@ -44,12 +44,10 @@ void R_NoiseInit( void )
{
int i;
srand( 1001 );
for ( i = 0; i < NOISE_SIZE; i++ )
{
s_noise_table[i] = ( float ) ( ( ( rand() / ( float ) RAND_MAX ) * 2.0 - 1.0 ) );
s_noise_perm[i] = ( unsigned char ) ( rand() / ( float ) RAND_MAX * 255 );
s_noise_table[i] = ( float ) ( ( ( random() / ( float ) RAND_MAX ) * 2.0 - 1.0 ) );
s_noise_perm[i] = ( unsigned char ) ( random() / ( float ) RAND_MAX * 255 );
}
}