diff --git a/demos/boolean/extrude2.geo b/demos/boolean/extrude2.geo new file mode 100644 index 0000000000000000000000000000000000000000..b0f8e52538a788ed2617f9adea7fd870a3137262 --- /dev/null +++ b/demos/boolean/extrude2.geo @@ -0,0 +1,34 @@ +SetFactory("OpenCASCADE"); + +Mesh.Algorithm = 6; +Mesh.CharacteristicLengthMin = 0.1; +Mesh.CharacteristicLengthMax = 0.1; + +Point(1) = {0,0,0}; +Point(2) = {1,0,0}; +Point(3) = {1,1,0}; +Point(4) = {0,1,0}; +Line(1) = {1,2}; +Line(2) = {2,3}; +Line(3) = {3,4}; +Line(4) = {4,1}; +Line Loop(1) = {1,2,3,4}; +Plane Surface(1) = {1}; + +Point(5) = {0.2,0.2,0}; +Point(6) = {0.5,0.2,0}; +Point(7) = {0.5,0.5,0}; +Point(8) = {0.2,0.5,0}; +Line(5) = {5,6}; +Line(6) = {6,7}; +Line(7) = {7,8}; +Line(8) = {8,5}; +Line Loop(2) = {5,6,7,8}; +Plane Surface(2) = {2}; + +Disk(3) = {0.6, 0.6, 0, 0.5, 0.3}; + +BooleanFragments{ Surface{1}; Delete; }{ Surface{2:3}; Delete; } + +rec = DefineNumber[1, Choices{0,1}, Name "recombine into prisms?"]; +Extrude{0,0,0.3}{ Surface{1:5}; Layers{5}; Recombine rec; }