diff options
Diffstat (limited to 'graphics/inventor/files/patch-arctess.c++')
| -rw-r--r-- | graphics/inventor/files/patch-arctess.c++ | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/graphics/inventor/files/patch-arctess.c++ b/graphics/inventor/files/patch-arctess.c++ deleted file mode 100644 index 03449735dee6..000000000000 --- a/graphics/inventor/files/patch-arctess.c++ +++ /dev/null @@ -1,35 +0,0 @@ ---- lib/database/src/so/nodes/nurbs/libnurbs/arctess.c++.orig 2000-08-15 12:56:22 UTC -+++ lib/database/src/so/nodes/nurbs/libnurbs/arctess.c++ -@@ -247,8 +247,8 @@ ArcTessellator::pwl( Arc *arc, REAL s1, - - /* if(rate <= 0.06) rate = 0.06;*/ - -- int snsteps = 1 + (int) (abs(s2 - s1) / rate ); -- int tnsteps = 1 + (int) (abs(t2 - t1) / rate ); -+ int snsteps = 1 + (int) (absr(s2 - s1) / rate ); -+ int tnsteps = 1 + (int) (absr(t2 - t1) / rate ); - int nsteps = max(1,max( snsteps, tnsteps )); - - REAL sstepsize = (s2 - s1) / (REAL) nsteps; -@@ -395,8 +395,8 @@ ArcTessellator::tessellateNonlinear( Arc - vert->param[0] = u/w; - vert->param[1] = v/w; - #ifndef NOELIMINATION -- REAL ds = abs(vert[0].param[0] - vert[-1].param[0]); -- REAL dt = abs(vert[0].param[1] - vert[-1].param[1]); -+ REAL ds = absr(vert[0].param[0] - vert[-1].param[0]); -+ REAL dt = absr(vert[0].param[1] - vert[-1].param[1]); - int canremove = (ds<geo_stepsize && dt<geo_stepsize) ? 1 : 0; - REAL ods=0.0, odt=0.0; - -@@ -454,8 +454,8 @@ ArcTessellator::tessellateNonlinear( Arc - vert->param[0] = u; - vert->param[1] = v; - #ifndef NOELIMINATION -- REAL ds = abs(vert[0].param[0] - vert[-1].param[0]); -- REAL dt = abs(vert[0].param[1] - vert[-1].param[1]); -+ REAL ds = absr(vert[0].param[0] - vert[-1].param[0]); -+ REAL dt = absr(vert[0].param[1] - vert[-1].param[1]); - int canremove = (ds<geo_stepsize && dt<geo_stepsize) ? 1 : 0; - REAL ods=0.0, odt=0.0; - |