From 5ec5d80d0eb64e6be5f382f36d73d3cbd57e263e Mon Sep 17 00:00:00 2001 From: jgv Date: Wed, 16 Apr 2014 15:55:09 +0400 Subject: [PATCH] 0024842: Crash on change of HLR-algo in top and bottom views of customer's shape Test cases for issues CR24842 --- src/HLRBRep/HLRBRep_Curve.cxx | 2 +- tests/bugs/modalg_5/bug24842_axo | 20 ++++++++++++++++++++ tests/bugs/modalg_5/bug24842_back | 20 ++++++++++++++++++++ tests/bugs/modalg_5/bug24842_bottom | 20 ++++++++++++++++++++ tests/bugs/modalg_5/bug24842_front | 20 ++++++++++++++++++++ tests/bugs/modalg_5/bug24842_left | 20 ++++++++++++++++++++ tests/bugs/modalg_5/bug24842_right | 20 ++++++++++++++++++++ tests/bugs/modalg_5/bug24842_top | 20 ++++++++++++++++++++ 8 files changed, 141 insertions(+), 1 deletion(-) create mode 100644 tests/bugs/modalg_5/bug24842_axo create mode 100644 tests/bugs/modalg_5/bug24842_back create mode 100644 tests/bugs/modalg_5/bug24842_bottom create mode 100644 tests/bugs/modalg_5/bug24842_front create mode 100644 tests/bugs/modalg_5/bug24842_left create mode 100644 tests/bugs/modalg_5/bug24842_right create mode 100644 tests/bugs/modalg_5/bug24842_top diff --git a/src/HLRBRep/HLRBRep_Curve.cxx b/src/HLRBRep/HLRBRep_Curve.cxx index 3cc51fdb63..e20c2f210c 100644 --- a/src/HLRBRep/HLRBRep_Curve.cxx +++ b/src/HLRBRep/HLRBRep_Curve.cxx @@ -94,7 +94,7 @@ HLRBRep_Curve::Parameter3d (const Standard_Real P2d) const const Standard_Real FmOZ = myOF - myOZ; return P2d * FmOZ * FmOZ / (FmOZ * (myOF * myVX + P2d * myVZ) + myOF * myOX * myVZ); } - return P2d / myVX; + return ((myVX <= gp::Resolution())? P2d : (P2d / myVX)); } else if (myType == GeomAbs_Ellipse) { diff --git a/tests/bugs/modalg_5/bug24842_axo b/tests/bugs/modalg_5/bug24842_axo new file mode 100644 index 0000000000..7e8ba81cc9 --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_axo @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vaxo + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1 diff --git a/tests/bugs/modalg_5/bug24842_back b/tests/bugs/modalg_5/bug24842_back new file mode 100644 index 0000000000..b850774277 --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_back @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vback + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1 diff --git a/tests/bugs/modalg_5/bug24842_bottom b/tests/bugs/modalg_5/bug24842_bottom new file mode 100644 index 0000000000..f349aa85cd --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_bottom @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vbottom + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1 diff --git a/tests/bugs/modalg_5/bug24842_front b/tests/bugs/modalg_5/bug24842_front new file mode 100644 index 0000000000..7e83493df0 --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_front @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vfront + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1 diff --git a/tests/bugs/modalg_5/bug24842_left b/tests/bugs/modalg_5/bug24842_left new file mode 100644 index 0000000000..68bbaeb835 --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_left @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vleft + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1 diff --git a/tests/bugs/modalg_5/bug24842_right b/tests/bugs/modalg_5/bug24842_right new file mode 100644 index 0000000000..c9ff176d22 --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_right @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vright + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1 diff --git a/tests/bugs/modalg_5/bug24842_top b/tests/bugs/modalg_5/bug24842_top new file mode 100644 index 0000000000..7782f20561 --- /dev/null +++ b/tests/bugs/modalg_5/bug24842_top @@ -0,0 +1,20 @@ +puts "=========" +puts "OCC24842" +puts "=========" +puts "" +############################################################################## +# Crash on change of HLR-algo in top and bottom views of customer's shape +############################################################################## + +restore [locate_data_file bug24842_10265.brep] b + +vinit +vdisplay b + +vtop + +vfit +vhlr on +vhlrtype algo b + +set only_screen 1