opengl 3.3 renderer integration, minor renderer tweaks

This commit is contained in:
tmj-fstate
2019-10-31 19:37:53 +01:00
parent 9dcaa1e339
commit ae3cecfa42
49 changed files with 1804 additions and 412 deletions

View File

@@ -487,3 +487,13 @@ deserialize_random_set( cParser &Input, char const *Break ) {
return "";
}
}
int count_trailing_zeros( uint32_t val )
{
int r = 0;
for( uint32_t shift = 1; !( val & shift ); shift <<= 1 )
r++;
return r;
}