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glu/sgi: Silence compiler warnings.

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This commit is contained in:
Vinson Lee 2009-12-23 16:11:10 -08:00
parent 51dcea2aac
commit 6138145b35
2 changed files with 6 additions and 4 deletions
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6
src/glu/sgi/libnurbs/internals/subdivider.cc
View file

@ -531,16 +531,18 @@ Subdivider::nonSamplingSplit(
patchlist.pspec[param].range[1] ) * 0.5;
split( source, left, right, param, mid );
Patchlist subpatchlist( patchlist, param, mid );
if( left.isnonempty() )
if( left.isnonempty() ) {
if( subpatchlist.cullCheck() == CULL_TRIVIAL_REJECT )
freejarcs( left );
else
nonSamplingSplit( left, subpatchlist, subdivisions-1, param );
if( right.isnonempty() )
}
if( right.isnonempty() ) {
if( patchlist.cullCheck() == CULL_TRIVIAL_REJECT )
freejarcs( right );
else
nonSamplingSplit( right, patchlist, subdivisions-1, param );
}
} else {
// make bbox calls

4
src/glu/sgi/libnurbs/nurbtess/partitionY.cc
View file

@ -111,8 +111,8 @@ Int isCusp(directedLine *v)
else if(A[1] > B[1] && C[1] > B[1])
return 1;
if(isAbove(v, v) && isAbove(v, v->getPrev()) ||
isBelow(v, v) && isBelow(v, v->getPrev()))
if((isAbove(v, v) && isAbove(v, v->getPrev())) ||
(isBelow(v, v) && isBelow(v, v->getPrev())))
return 1;
else
return 0;